From 46891f12366e414a4894a9688cc43d34646bf84f Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 23 Apr 2015 15:12:32 -0400
Subject: [PATCH 01/63] fix for CVE-2014-3152

---
 v8-3.4.14-CVE-2014-3152.patch | 13 +++++++++++++
 v8.spec                       | 11 ++++++++++-
 2 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 v8-3.4.14-CVE-2014-3152.patch

diff --git a/v8-3.4.14-CVE-2014-3152.patch b/v8-3.4.14-CVE-2014-3152.patch
new file mode 100644
index 0000000..a399c79
--- /dev/null
+++ b/v8-3.4.14-CVE-2014-3152.patch
@@ -0,0 +1,13 @@
+diff -up v8-3.14.5.10/src/arm/lithium-codegen-arm.cc.cve20143152 v8-3.14.5.10/src/arm/lithium-codegen-arm.cc
+--- v8-3.14.5.10/src/arm/lithium-codegen-arm.cc.cve20143152	2015-04-23 14:51:20.095648219 -0400
++++ v8-3.14.5.10/src/arm/lithium-codegen-arm.cc	2015-04-23 14:53:28.834149299 -0400
+@@ -3034,7 +3034,8 @@ MemOperand LCodeGen::PrepareKeyedOperand
+     return MemOperand(base, scratch0(), LSL, shift_size);
+   } else {
+     ASSERT_EQ(-1, shift_size);
+-    return MemOperand(base, scratch0(), LSR, 1);
++    // key can be negative, so using ASR here.
++    return MemOperand(base, scratch0(), ASR, 1);
+   }
+ }
+ 
diff --git a/v8.spec b/v8.spec
index 45b05ec..eb77fb1 100644
--- a/v8.spec
+++ b/v8.spec
@@ -23,7 +23,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}.%{sotiny}
-Release:	17%{?dist}
+Release:	18%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -118,6 +118,11 @@ Patch17:    v8-3.14.5.10-busy-loop.patch
 # https://codereview.chromium.org/806143002
 Patch18:    v8-3.14.5.10-profiler-log.patch
 
+# Fix CVE in ARM code
+# https://bugzilla.redhat.com/show_bug.cgi?id=1101057
+# https://codereview.chromium.org/219473002
+Patch19:    v8-3.4.14-CVE-2014-3152.patch
+
 %description
 V8 is Google's open source JavaScript engine. V8 is written in C++ and is used 
 in Google Chrome, the open source browser from Google. V8 implements ECMAScript 
@@ -151,6 +156,7 @@ Development headers and libraries for v8.
 %patch16 -p1 -b .unhandled-ReferenceError
 %patch17 -p1 -b .busy-loop
 %patch18 -p1 -b .profiler-log
+%patch19 -p1 -b .cve20143152
 
 # Do not need this lying about.
 rm -rf src/third_party/valgrind
@@ -318,6 +324,9 @@ rm -rf %{buildroot}
 %{python_sitelib}/j*.py*
 
 %changelog
+* Thu Apr 23 2015 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-18
+- backport security fix for ARM - CVE-2014-3152
+
 * Thu Feb 19 2015 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-17
 - backports for nodejs 0.10.36
 

From 5997566d5ea222329840f2424c0278b7a8a3cbb9 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Sat, 25 Apr 2015 13:17:14 -0400
Subject: [PATCH 02/63] Remove mp3 support to fix FTBFS, thanks Igor Gnatenko

---
 MuseScore-2.0.0-remove-mp3-support.patch | 71 ++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 MuseScore-2.0.0-remove-mp3-support.patch

diff --git a/MuseScore-2.0.0-remove-mp3-support.patch b/MuseScore-2.0.0-remove-mp3-support.patch
new file mode 100644
index 0000000..6517102
--- /dev/null
+++ b/MuseScore-2.0.0-remove-mp3-support.patch
@@ -0,0 +1,71 @@
+diff -uNr MuseScore-2.0.0/CMakeLists.txt MuseScore-2.0.0.lame/CMakeLists.txt
+--- MuseScore-2.0.0/CMakeLists.txt	2015-04-25 17:25:27.105930823 +0300
++++ MuseScore-2.0.0.lame/CMakeLists.txt	2015-04-25 17:07:45.879356577 +0300
+@@ -44,7 +44,6 @@
+ include (UsePkgConfig1)
+ include (TargetDoc)
+ include (FindPulseAudio)
+-include (FindLame)
+ include (GetCompilerVersion)
+ include (CreatePrecompiledHeader)
+ 
+@@ -436,7 +435,6 @@
+    ${OGG_INCDIR}
+    ${VORBIS_INCDIR}
+    ${SNDFILE_INCDIR}
+-   ${LAME_INCLUDE_DIR}
+ )
+ 
+ ##
+diff -uNr MuseScore-2.0.0/mscore/CMakeLists.txt MuseScore-2.0.0.lame/mscore/CMakeLists.txt
+--- MuseScore-2.0.0/mscore/CMakeLists.txt	2015-04-25 17:25:27.093930461 +0300
++++ MuseScore-2.0.0.lame/mscore/CMakeLists.txt	2015-04-25 17:07:32.514973070 +0300
+@@ -226,7 +226,7 @@
+       importgtp.cpp importgtp-gp4.cpp importgtp-gp5.cpp importgtp-gp6.cpp fotomode.cpp drumtools.cpp
+       selinstrument.cpp texteditor.cpp editstafftype.cpp texttools.cpp
+       editpitch.cpp editstringdata.cpp editraster.cpp pianotools.cpp mediadialog.cpp
+-      workspace.cpp exportmp3.cpp chordview.cpp
++      workspace.cpp chordview.cpp
+       album.cpp albummanager.cpp
+       textstyle.cpp
+       lineproperties.cpp stafftextproperties.cpp splitstaff.cpp
+diff -uNr MuseScore-2.0.0/mscore/file.cpp MuseScore-2.0.0.lame/mscore/file.cpp
+--- MuseScore-2.0.0/mscore/file.cpp	2015-03-21 10:32:54.000000000 +0300
++++ MuseScore-2.0.0.lame/mscore/file.cpp	2015-04-25 17:24:16.761808110 +0300
+@@ -1537,7 +1537,6 @@
+       fl.append(tr("FLAC Audio (*.flac)"));
+       fl.append(tr("Ogg Vorbis Audio (*.ogg)"));
+ #endif
+-      fl.append(tr("MP3 Audio (*.mp3)"));
+       fl.append(tr("Standard MIDI File (*.mid)"));
+       fl.append(tr("MusicXML File (*.xml)"));
+       fl.append(tr("Compressed MusicXML File (*.mxl)"));
+@@ -1601,7 +1600,6 @@
+       fl.append(tr("FLAC Audio (*.flac)"));
+       fl.append(tr("Ogg Vorbis Audio (*.ogg)"));
+ #endif
+-      fl.append(tr("MP3 Audio (*.mp3)"));
+       fl.append(tr("Standard MIDI File (*.mid)"));
+       fl.append(tr("MusicXML File (*.xml)"));
+       fl.append(tr("Compressed MusicXML File (*.mxl)"));
+@@ -1797,8 +1795,6 @@
+       else if (ext == "wav" || ext == "flac" || ext == "ogg")
+             rv = saveAudio(cs, fn);
+ #endif
+-      else if (ext == "mp3")
+-            rv = saveMp3(cs, fn);
+       else if (ext == "spos") {
+             // save positions of segments
+             rv = savePositions(cs, fn, true);
+diff -uNr MuseScore-2.0.0/mscore/musescore.cpp MuseScore-2.0.0.lame/mscore/musescore.cpp
+--- MuseScore-2.0.0/mscore/musescore.cpp	2015-03-21 10:32:54.000000000 +0300
++++ MuseScore-2.0.0.lame/mscore/musescore.cpp	2015-04-25 17:22:52.616268923 +0300
+@@ -2140,8 +2140,6 @@
+             if (fn.endsWith(".wav") || fn.endsWith(".ogg") || fn.endsWith(".flac"))
+                   return mscore->saveAudio(cs, fn);
+ #endif
+-            if (fn.endsWith(".mp3"))
+-                  return mscore->saveMp3(cs, fn);
+             if (fn.endsWith(".spos"))
+                   return savePositions(cs, fn, true);
+             if (fn.endsWith(".mpos"))

From a1a7cfa803733a4dd1f66db15d75791987fc1e98 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Mon, 8 Jun 2015 13:20:12 -0400
Subject: [PATCH 03/63] split off python subpackage

---
 v8.spec | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index eb77fb1..f0672ee 100644
--- a/v8.spec
+++ b/v8.spec
@@ -23,7 +23,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}.%{sotiny}
-Release:	18%{?dist}
+Release:	19%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -136,6 +136,13 @@ Requires:	%{name} = %{epoch}:%{version}-%{release}
 %description devel
 Development headers and libraries for v8.
 
+%package python
+Summary:	Python libraries from v8
+Requires:	%{name} = %{epoch}:%{version}-%{release}
+
+%description python
+Python libraries from v8.
+
 %prep
 %setup -q -n %{name}-%{version}
 %patch1 -p1
@@ -321,9 +328,14 @@ rm -rf %{buildroot}
 %dir %{_includedir}/v8/
 %{_includedir}/v8/extensions/
 %{_libdir}/*.so
+
+%files python
 %{python_sitelib}/j*.py*
 
 %changelog
+* Mon Jun  8 2015 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-19
+- split off python subpackage (bz 959145)
+
 * Thu Apr 23 2015 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-18
 - backport security fix for ARM - CVE-2014-3152
 

From d7852d38d36b3cff21940934e3036beb5b93804f Mon Sep 17 00:00:00 2001
From: Dennis Gilmore <dennis@ausil.us>
Date: Fri, 19 Jun 2015 01:46:42 +0000
Subject: [PATCH 04/63] - Rebuilt for
 https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index f0672ee..3094899 100644
--- a/v8.spec
+++ b/v8.spec
@@ -23,7 +23,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}.%{sotiny}
-Release:	19%{?dist}
+Release:	20%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -333,6 +333,9 @@ rm -rf %{buildroot}
 %{python_sitelib}/j*.py*
 
 %changelog
+* Fri Jun 19 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:3.14.5.10-20
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
+
 * Mon Jun  8 2015 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-19
 - split off python subpackage (bz 959145)
 

From b84e0abc555363f8fd5f89c35db4f646a2a3c7ff Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Mon, 21 Sep 2015 13:43:43 -0400
Subject: [PATCH 05/63] add REPLACE_INVALID_UTF8 bits for nodejs

---
 v8-3.14.5.10-REPLACE_INVALID_UTF8.patch | 195 ++++++++++++++++++++++++
 v8.spec                                 |   9 +-
 2 files changed, 203 insertions(+), 1 deletion(-)
 create mode 100644 v8-3.14.5.10-REPLACE_INVALID_UTF8.patch

diff --git a/v8-3.14.5.10-REPLACE_INVALID_UTF8.patch b/v8-3.14.5.10-REPLACE_INVALID_UTF8.patch
new file mode 100644
index 0000000..28db0dd
--- /dev/null
+++ b/v8-3.14.5.10-REPLACE_INVALID_UTF8.patch
@@ -0,0 +1,195 @@
+diff -up v8-3.14.5.10/include/v8.h.riu v8-3.14.5.10/include/v8.h
+--- v8-3.14.5.10/include/v8.h.riu	2015-09-21 13:31:44.871068685 -0400
++++ v8-3.14.5.10/include/v8.h	2015-09-21 13:32:08.884868178 -0400
+@@ -1076,7 +1076,11 @@ class String : public Primitive {
+     NO_OPTIONS = 0,
+     HINT_MANY_WRITES_EXPECTED = 1,
+     NO_NULL_TERMINATION = 2,
+-    PRESERVE_ASCII_NULL = 4
++    PRESERVE_ASCII_NULL = 4,
++    // Used by WriteUtf8 to replace orphan surrogate code units with the
++    // unicode replacement character. Needs to be set to guarantee valid UTF-8
++    // output.
++    REPLACE_INVALID_UTF8 = 8
+   };
+ 
+   // 16-bit character codes.
+diff -up v8-3.14.5.10/src/api.cc.riu v8-3.14.5.10/src/api.cc
+--- v8-3.14.5.10/src/api.cc.riu	2015-09-21 13:33:24.604235945 -0400
++++ v8-3.14.5.10/src/api.cc	2015-09-21 13:37:21.428258540 -0400
+@@ -3759,7 +3759,8 @@ static int RecursivelySerializeToUtf8(i:
+                                       int end,
+                                       int recursion_budget,
+                                       int32_t previous_character,
+-                                      int32_t* last_character) {
++                                      int32_t* last_character,
++                                      bool replace_invalid_utf8) {
+   int utf8_bytes = 0;
+   while (true) {
+     if (string->IsAsciiRepresentation()) {
+@@ -3775,7 +3776,10 @@ static int RecursivelySerializeToUtf8(i:
+         for (int i = start; i < end; i++) {
+           uint16_t character = data[i];
+           current +=
+-              unibrow::Utf8::Encode(current, character, previous_character);
++              unibrow::Utf8::Encode(current,
++                                    character,
++                                    previous_character,
++                                    replace_invalid_utf8);
+           previous_character = character;
+         }
+         *last_character = previous_character;
+@@ -3788,7 +3792,10 @@ static int RecursivelySerializeToUtf8(i:
+         for (int i = start; i < end; i++) {
+           uint16_t character = data[i];
+           current +=
+-              unibrow::Utf8::Encode(current, character, previous_character);
++              unibrow::Utf8::Encode(current,
++                                    character,
++                                    previous_character,
++                                    replace_invalid_utf8);
+           previous_character = character;
+         }
+         *last_character = previous_character;
+@@ -3824,7 +3831,8 @@ static int RecursivelySerializeToUtf8(i:
+                                          boundary,
+                                          recursion_budget - 1,
+                                          previous_character,
+-                                         &previous_character);
++                                         &previous_character,
++                                         replace_invalid_utf8);
+           if (extra_utf8_bytes < 0) return extra_utf8_bytes;
+           buffer += extra_utf8_bytes;
+           utf8_bytes += extra_utf8_bytes;
+@@ -3879,7 +3887,10 @@ int String::WriteUtf8(char* buffer,
+     return len;
+   }
+ 
+-  if (capacity == -1 || capacity / 3 >= string_length) {
++  bool replace_invalid_utf8 = (options & REPLACE_INVALID_UTF8);
++  int max16BitCodeUnitSize = unibrow::Utf8::kMax16BitCodeUnitSize;
++
++  if (capacity == -1 || capacity / max16BitCodeUnitSize >= string_length) {
+     int32_t previous = unibrow::Utf16::kNoPreviousCharacter;
+     const int kMaxRecursion = 100;
+     int utf8_bytes =
+@@ -3889,7 +3900,8 @@ int String::WriteUtf8(char* buffer,
+                                    string_length,
+                                    kMaxRecursion,
+                                    previous,
+-                                   &previous);
++                                   &previous,
++                                   replace_invalid_utf8);
+     if (utf8_bytes >= 0) {
+       // Success serializing with recursion.
+       if ((options & NO_NULL_TERMINATION) == 0 &&
+@@ -3942,14 +3954,16 @@ int String::WriteUtf8(char* buffer,
+     char intermediate[unibrow::Utf8::kMaxEncodedSize];
+     for (; i < len && pos < capacity; i++) {
+       i::uc32 c = write_input_buffer.GetNext();
+-      if (unibrow::Utf16::IsTrailSurrogate(c) &&
+-          unibrow::Utf16::IsLeadSurrogate(previous)) {
++      if (unibrow::Utf16::IsSurrogatePair(previous, c)) {
+         // We can't use the intermediate buffer here because the encoding
+         // of surrogate pairs is done under assumption that you can step
+         // back and fix the UTF8 stream.  Luckily we only need space for one
+         // more byte, so there is always space.
+         ASSERT(pos < capacity);
+-        int written = unibrow::Utf8::Encode(buffer + pos, c, previous);
++        int written = unibrow::Utf8::Encode(buffer + pos,
++                                            c,
++                                            previous,
++                                            replace_invalid_utf8);
+         ASSERT(written == 1);
+         pos += written;
+         nchars++;
+@@ -3957,7 +3971,8 @@ int String::WriteUtf8(char* buffer,
+         int written =
+             unibrow::Utf8::Encode(intermediate,
+                                   c,
+-                                  unibrow::Utf16::kNoPreviousCharacter);
++                                  unibrow::Utf16::kNoPreviousCharacter,
++                                  replace_invalid_utf8);
+         if (pos + written <= capacity) {
+           for (int j = 0; j < written; j++) {
+             buffer[pos + j] = intermediate[j];
+diff -up v8-3.14.5.10/src/unicode.h.riu v8-3.14.5.10/src/unicode.h
+--- v8-3.14.5.10/src/unicode.h.riu	2015-09-21 13:38:50.617513839 -0400
++++ v8-3.14.5.10/src/unicode.h	2015-09-21 13:40:32.019667163 -0400
+@@ -117,6 +117,9 @@ class Buffer {
+ 
+ class Utf16 {
+  public:
++  static inline bool IsSurrogatePair(int lead, int trail) {
++    return IsLeadSurrogate(lead) && IsTrailSurrogate(trail);
++  }
+   static inline bool IsLeadSurrogate(int code) {
+     if (code == kNoPreviousCharacter) return false;
+     return (code & 0xfc00) == 0xd800;
+@@ -152,13 +155,19 @@ class Utf16 {
+ class Utf8 {
+  public:
+   static inline uchar Length(uchar chr, int previous);
+-  static inline unsigned Encode(
+-      char* out, uchar c, int previous);
++  static inline unsigned Encode(char* out,
++                                uchar c,
++                                int previous,
++                                bool replace_invalid = false);
+   static const byte* ReadBlock(Buffer<const char*> str, byte* buffer,
+       unsigned capacity, unsigned* chars_read, unsigned* offset);
+   static uchar CalculateValue(const byte* str,
+                               unsigned length,
+                               unsigned* cursor);
++
++
++  // The unicode replacement character, used to signal invalid unicode
++  // sequences (e.g. an orphan surrogate) when converting to a UTF-8 encoding.
+   static const uchar kBadChar = 0xFFFD;
+   static const unsigned kMaxEncodedSize   = 4;
+   static const unsigned kMaxOneByteChar   = 0x7f;
+@@ -170,6 +179,9 @@ class Utf8 {
+   // that match are coded as a 4 byte UTF-8 sequence.
+   static const unsigned kBytesSavedByCombiningSurrogates = 2;
+   static const unsigned kSizeOfUnmatchedSurrogate = 3;
++  // The maximum size a single UTF-16 code unit may take up when encoded as
++  // UTF-8.
++  static const unsigned kMax16BitCodeUnitSize  = 3;
+ 
+  private:
+   template <unsigned s> friend class Utf8InputBuffer;
+diff -up v8-3.14.5.10/src/unicode-inl.h.riu v8-3.14.5.10/src/unicode-inl.h
+--- v8-3.14.5.10/src/unicode-inl.h.riu	2015-09-21 13:37:36.002136853 -0400
++++ v8-3.14.5.10/src/unicode-inl.h	2015-09-21 13:38:41.566589411 -0400
+@@ -79,7 +79,10 @@ template <class T, int s> int Mapping<T,
+ }
+ 
+ 
+-unsigned Utf8::Encode(char* str, uchar c, int previous) {
++unsigned Utf8::Encode(char* str,
++                      uchar c,
++                      int previous,
++                      bool replace_invalid) {
+   static const int kMask = ~(1 << 6);
+   if (c <= kMaxOneByteChar) {
+     str[0] = c;
+@@ -89,12 +92,16 @@ unsigned Utf8::Encode(char* str, uchar c
+     str[1] = 0x80 | (c & kMask);
+     return 2;
+   } else if (c <= kMaxThreeByteChar) {
+-    if (Utf16::IsTrailSurrogate(c) &&
+-        Utf16::IsLeadSurrogate(previous)) {
++    if (Utf16::IsSurrogatePair(previous, c)) {
+       const int kUnmatchedSize = kSizeOfUnmatchedSurrogate;
+       return Encode(str - kUnmatchedSize,
+                     Utf16::CombineSurrogatePair(previous, c),
+-                    Utf16::kNoPreviousCharacter) - kUnmatchedSize;
++                    Utf16::kNoPreviousCharacter,
++                    replace_invalid) - kUnmatchedSize;
++    } else if (replace_invalid &&
++               (Utf16::IsLeadSurrogate(c) ||
++               Utf16::IsTrailSurrogate(c))) {
++      c = kBadChar;
+     }
+     str[0] = 0xE0 | (c >> 12);
+     str[1] = 0x80 | ((c >> 6) & kMask);
diff --git a/v8.spec b/v8.spec
index 3094899..4e389eb 100644
--- a/v8.spec
+++ b/v8.spec
@@ -23,7 +23,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}.%{sotiny}
-Release:	20%{?dist}
+Release:	21%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -123,6 +123,9 @@ Patch18:    v8-3.14.5.10-profiler-log.patch
 # https://codereview.chromium.org/219473002
 Patch19:    v8-3.4.14-CVE-2014-3152.patch
 
+# Add REPLACE_INVALID_UTF8 handling that nodejs needs
+Patch20:    v8-3.14.5.10-REPLACE_INVALID_UTF8.patch
+
 %description
 V8 is Google's open source JavaScript engine. V8 is written in C++ and is used 
 in Google Chrome, the open source browser from Google. V8 implements ECMAScript 
@@ -164,6 +167,7 @@ Python libraries from v8.
 %patch17 -p1 -b .busy-loop
 %patch18 -p1 -b .profiler-log
 %patch19 -p1 -b .cve20143152
+%patch20 -p1 -b .riu
 
 # Do not need this lying about.
 rm -rf src/third_party/valgrind
@@ -333,6 +337,9 @@ rm -rf %{buildroot}
 %{python_sitelib}/j*.py*
 
 %changelog
+* Mon Sep 21 2015 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-21
+- add REPLACE_INVALID_UTF8 code needed for nodejs
+
 * Fri Jun 19 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:3.14.5.10-20
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
 

From 6b5bab3aae87299aebc009ed86de64846b5bd88d Mon Sep 17 00:00:00 2001
From: David Tardon <dtardon@redhat.com>
Date: Wed, 28 Oct 2015 14:09:04 +0100
Subject: [PATCH 06/63] rebuild for ICU 56.1

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 4e389eb..af0e463 100644
--- a/v8.spec
+++ b/v8.spec
@@ -23,7 +23,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}.%{sotiny}
-Release:	21%{?dist}
+Release:	22%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -337,6 +337,9 @@ rm -rf %{buildroot}
 %{python_sitelib}/j*.py*
 
 %changelog
+* Wed Oct 28 2015 David Tardon <dtardon@redhat.com> - 1:3.14.5.10-22
+- rebuild for ICU 56.1
+
 * Mon Sep 21 2015 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-21
 - add REPLACE_INVALID_UTF8 code needed for nodejs
 

From 7ae6b86b4ae5d9c831d772ab818a077c21450d5d Mon Sep 17 00:00:00 2001
From: Kevin Kofler <Kevin@tigcc.ticalc.org>
Date: Tue, 22 Dec 2015 00:43:40 +0100
Subject: [PATCH 07/63] Revert "Remove mp3 support to fix FTBFS, thanks Igor
 Gnatenko"

This reverts commit 5997566d5ea222329840f2424c0278b7a8a3cbb9.
This is a patch for MuseScore, not v8.
---
 MuseScore-2.0.0-remove-mp3-support.patch | 71 ------------------------
 1 file changed, 71 deletions(-)
 delete mode 100644 MuseScore-2.0.0-remove-mp3-support.patch

diff --git a/MuseScore-2.0.0-remove-mp3-support.patch b/MuseScore-2.0.0-remove-mp3-support.patch
deleted file mode 100644
index 6517102..0000000
--- a/MuseScore-2.0.0-remove-mp3-support.patch
+++ /dev/null
@@ -1,71 +0,0 @@
-diff -uNr MuseScore-2.0.0/CMakeLists.txt MuseScore-2.0.0.lame/CMakeLists.txt
---- MuseScore-2.0.0/CMakeLists.txt	2015-04-25 17:25:27.105930823 +0300
-+++ MuseScore-2.0.0.lame/CMakeLists.txt	2015-04-25 17:07:45.879356577 +0300
-@@ -44,7 +44,6 @@
- include (UsePkgConfig1)
- include (TargetDoc)
- include (FindPulseAudio)
--include (FindLame)
- include (GetCompilerVersion)
- include (CreatePrecompiledHeader)
- 
-@@ -436,7 +435,6 @@
-    ${OGG_INCDIR}
-    ${VORBIS_INCDIR}
-    ${SNDFILE_INCDIR}
--   ${LAME_INCLUDE_DIR}
- )
- 
- ##
-diff -uNr MuseScore-2.0.0/mscore/CMakeLists.txt MuseScore-2.0.0.lame/mscore/CMakeLists.txt
---- MuseScore-2.0.0/mscore/CMakeLists.txt	2015-04-25 17:25:27.093930461 +0300
-+++ MuseScore-2.0.0.lame/mscore/CMakeLists.txt	2015-04-25 17:07:32.514973070 +0300
-@@ -226,7 +226,7 @@
-       importgtp.cpp importgtp-gp4.cpp importgtp-gp5.cpp importgtp-gp6.cpp fotomode.cpp drumtools.cpp
-       selinstrument.cpp texteditor.cpp editstafftype.cpp texttools.cpp
-       editpitch.cpp editstringdata.cpp editraster.cpp pianotools.cpp mediadialog.cpp
--      workspace.cpp exportmp3.cpp chordview.cpp
-+      workspace.cpp chordview.cpp
-       album.cpp albummanager.cpp
-       textstyle.cpp
-       lineproperties.cpp stafftextproperties.cpp splitstaff.cpp
-diff -uNr MuseScore-2.0.0/mscore/file.cpp MuseScore-2.0.0.lame/mscore/file.cpp
---- MuseScore-2.0.0/mscore/file.cpp	2015-03-21 10:32:54.000000000 +0300
-+++ MuseScore-2.0.0.lame/mscore/file.cpp	2015-04-25 17:24:16.761808110 +0300
-@@ -1537,7 +1537,6 @@
-       fl.append(tr("FLAC Audio (*.flac)"));
-       fl.append(tr("Ogg Vorbis Audio (*.ogg)"));
- #endif
--      fl.append(tr("MP3 Audio (*.mp3)"));
-       fl.append(tr("Standard MIDI File (*.mid)"));
-       fl.append(tr("MusicXML File (*.xml)"));
-       fl.append(tr("Compressed MusicXML File (*.mxl)"));
-@@ -1601,7 +1600,6 @@
-       fl.append(tr("FLAC Audio (*.flac)"));
-       fl.append(tr("Ogg Vorbis Audio (*.ogg)"));
- #endif
--      fl.append(tr("MP3 Audio (*.mp3)"));
-       fl.append(tr("Standard MIDI File (*.mid)"));
-       fl.append(tr("MusicXML File (*.xml)"));
-       fl.append(tr("Compressed MusicXML File (*.mxl)"));
-@@ -1797,8 +1795,6 @@
-       else if (ext == "wav" || ext == "flac" || ext == "ogg")
-             rv = saveAudio(cs, fn);
- #endif
--      else if (ext == "mp3")
--            rv = saveMp3(cs, fn);
-       else if (ext == "spos") {
-             // save positions of segments
-             rv = savePositions(cs, fn, true);
-diff -uNr MuseScore-2.0.0/mscore/musescore.cpp MuseScore-2.0.0.lame/mscore/musescore.cpp
---- MuseScore-2.0.0/mscore/musescore.cpp	2015-03-21 10:32:54.000000000 +0300
-+++ MuseScore-2.0.0.lame/mscore/musescore.cpp	2015-04-25 17:22:52.616268923 +0300
-@@ -2140,8 +2140,6 @@
-             if (fn.endsWith(".wav") || fn.endsWith(".ogg") || fn.endsWith(".flac"))
-                   return mscore->saveAudio(cs, fn);
- #endif
--            if (fn.endsWith(".mp3"))
--                  return mscore->saveMp3(cs, fn);
-             if (fn.endsWith(".spos"))
-                   return savePositions(cs, fn, true);
-             if (fn.endsWith(".mpos"))

From 45ab8c38e32e31b4d57614bd6c3c326d1bc1161a Mon Sep 17 00:00:00 2001
From: Fedora Release Engineering <releng@fedoraproject.org>
Date: Fri, 5 Feb 2016 02:30:34 +0000
Subject: [PATCH 08/63] - Rebuilt for
 https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index af0e463..0f7a593 100644
--- a/v8.spec
+++ b/v8.spec
@@ -23,7 +23,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}.%{sotiny}
-Release:	22%{?dist}
+Release:	23%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -337,6 +337,9 @@ rm -rf %{buildroot}
 %{python_sitelib}/j*.py*
 
 %changelog
+* Fri Feb 05 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1:3.14.5.10-23
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
+
 * Wed Oct 28 2015 David Tardon <dtardon@redhat.com> - 1:3.14.5.10-22
 - rebuild for ICU 56.1
 

From 3875347460004455e37f5b9877c9a4d0a544dc01 Mon Sep 17 00:00:00 2001
From: David Tardon <dtardon@redhat.com>
Date: Fri, 15 Apr 2016 20:16:57 +0200
Subject: [PATCH 09/63] rebuild for ICU 57.1

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 0f7a593..cbe6b98 100644
--- a/v8.spec
+++ b/v8.spec
@@ -23,7 +23,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}.%{sotiny}
-Release:	23%{?dist}
+Release:	24%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -337,6 +337,9 @@ rm -rf %{buildroot}
 %{python_sitelib}/j*.py*
 
 %changelog
+* Fri Apr 15 2016 David Tardon <dtardon@redhat.com> - 1:3.14.5.10-24
+- rebuild for ICU 57.1
+
 * Fri Feb 05 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1:3.14.5.10-23
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
 

From 0ae0a878fc51406ab49a2eafe997a0979a762b35 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Mon, 9 May 2016 11:27:21 -0400
Subject: [PATCH 10/63] update to current code, disable arm

---
 .gitignore                   |   1 +
 sources                      |   2 +-
 v8-4.10.91-system_icu.patch  |  14 ++
 v8-5.2.197-readdir-fix.patch |  27 +++
 v8.spec                      | 352 +++++++++++------------------------
 5 files changed, 155 insertions(+), 241 deletions(-)
 create mode 100644 v8-4.10.91-system_icu.patch
 create mode 100644 v8-5.2.197-readdir-fix.patch

diff --git a/.gitignore b/.gitignore
index 6acdc49..19255d4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 /v8-3.14.5.7.tar.bz2
 /v8-3.14.5.8.tar.bz2
 /v8-3.14.5.10.tar.bz2
+/v8-5.2.258.tar.bz2
diff --git a/sources b/sources
index 0ed3ff1..2c6f571 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-d4e3a038ad387fd7b75d40a89e231ef7  v8-3.14.5.10.tar.bz2
+85331dbae19990a016e478e7761229ef  v8-5.2.258.tar.bz2
diff --git a/v8-4.10.91-system_icu.patch b/v8-4.10.91-system_icu.patch
new file mode 100644
index 0000000..9ff86c0
--- /dev/null
+++ b/v8-4.10.91-system_icu.patch
@@ -0,0 +1,14 @@
+diff -up v8-4.10.91/Makefile.system_icu v8-4.10.91/Makefile
+--- v8-4.10.91/Makefile.system_icu	2016-01-27 17:20:20.554136527 -0500
++++ v8-4.10.91/Makefile	2016-01-27 17:21:03.377907390 -0500
+@@ -44,6 +44,10 @@ endif
+ ifdef component
+   GYPFLAGS += -Dcomponent=$(component)
+ endif
++# system_icu=on
++ifeq ($(system_icu), on)
++  GYPFLAGS += -Duse_system_icu=1
++endif
+ # disassembler=on
+ ifeq ($(disassembler), on)
+   GYPFLAGS += -Dv8_enable_disassembler=1
diff --git a/v8-5.2.197-readdir-fix.patch b/v8-5.2.197-readdir-fix.patch
new file mode 100644
index 0000000..b133d59
--- /dev/null
+++ b/v8-5.2.197-readdir-fix.patch
@@ -0,0 +1,27 @@
+diff -up v8-5.2.197/test/cctest/interpreter/generate-bytecode-expectations.cc.readdir v8-5.2.197/test/cctest/interpreter/generate-bytecode-expectations.cc
+--- v8-5.2.197/test/cctest/interpreter/generate-bytecode-expectations.cc.readdir	2016-05-02 09:47:32.000000000 -0400
++++ v8-5.2.197/test/cctest/interpreter/generate-bytecode-expectations.cc	2016-05-02 15:42:49.961046560 -0400
+@@ -20,6 +20,8 @@
+ #include <dirent.h>
+ #endif
+ 
++#include <errno.h>
++
+ using v8::internal::interpreter::BytecodeExpectationsPrinter;
+ 
+ #define REPORT_ERROR(MESSAGE) (((std::cerr << "ERROR: ") << MESSAGE) << '\n')
+@@ -174,10 +176,12 @@ bool CollectGoldenFiles(std::vector<std:
+   DIR* directory = opendir(directory_path);
+   if (!directory) return false;
+ 
+-  dirent entry_buffer;
+   dirent* entry;
+ 
+-  while (readdir_r(directory, &entry_buffer, &entry) == 0 && entry) {
++  errno = 0;
++  entry = readdir(directory);
++
++  while (errno != 0) {
+     if (StrEndsWith(entry->d_name, ".golden")) {
+       std::string golden_filename(kGoldenFilesPath);
+       golden_filename += entry->d_name;
diff --git a/v8.spec b/v8.spec
index cbe6b98..3684b05 100644
--- a/v8.spec
+++ b/v8.spec
@@ -13,118 +13,40 @@
 # For the 1.2 branch, we use 0s here
 # For 1.3+, we use the three digit versions
 # Hey, now there are four digits. What do they mean? Popsicle.
-%global somajor 3
-%global sominor 14
-%global sobuild 5
-%global sotiny 10
+# Now there are three digits. Yeah. HOW ABOUT DEM APPLES?!?
+%global somajor 5
+%global sominor 2
+%global sobuild 258
 %global sover %{somajor}.%{sominor}.%{sobuild}
 
-# %%global svnver 20110721svn8716
-
 Name:		v8
-Version:	%{somajor}.%{sominor}.%{sobuild}.%{sotiny}
-Release:	24%{?dist}
+Version:	%{somajor}.%{sominor}.%{sobuild}
+Release:	1%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
 License:	BSD
-URL:		http://code.google.com/p/v8
-Source0:	http://commondatastorage.googleapis.com/chromium-browser-official/v8-%{version}.tar.bz2
-BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
-ExclusiveArch:	%{ix86} x86_64 %{arm}
-BuildRequires:	scons, readline-devel, libicu-devel
-BuildRequires:	valgrind-devel
-
-#backport fix for CVE-2013-2634 (RHBZ#924495)
-Patch1:		v8-3.14.5.8-CVE-2013-2634.patch
-
-#backport fix for CVE-2013-2882 (RHBZ#991116)
-Patch2:     v8-3.14.5.10-CVE-2013-2882.patch
-
-#backport fix for CVE-2013-6640 (RHBZ#1039889)
-Patch3:     v8-3.14.5.10-CVE-2013-6640.patch
-
-#backport fix for enumeration for objects with lots of properties
-#   https://codereview.chromium.org/11362182
-Patch4:     v8-3.14.5.10-enumeration.patch
-
-#backport fix for CVE-2013-6640 (RHBZ#1059070)
-Patch5:     v8-3.14.5.10-CVE-2013-6650.patch
-
-#backport only applicable fix for CVE-2014-1704 (RHBZ#1077136)
-#the other two patches don't affect this version of v8
-Patch6:     v8-3.14.5.10-CVE-2014-1704-1.patch
-
-# use clock_gettime() instead of gettimeofday(), which increases performance
-# dramatically on virtual machines
-# https://github.com/joyent/node/commit/f9ced08de30c37838756e8227bd091f80ad9cafa
-# see above link or head of patch for complete rationale
-Patch7:     v8-3.14.5.10-use-clock_gettime.patch
-
-# fix corner case in x64 compare stubs
-# fixes bug resulting in an incorrect result when comparing certain integers
-# (e.g. 2147483647 > -2147483648 is false instead of true)
-# https://code.google.com/p/v8/issues/detail?id=2416
-# https://github.com/joyent/node/issues/7528
-Patch8:     v8-3.14.5.10-x64-compare-stubs.patch
-
-# backport security fix for memory corruption/stack overflow (RHBZ#1125464)
-# https://groups.google.com/d/msg/nodejs/-siJEObdp10/2xcqqmTHiEMJ
-# https://github.com/joyent/node/commit/530af9cb8e700e7596b3ec812bad123c9fa06356
-Patch9:     v8-3.14.5.10-mem-corruption-stack-overflow.patch
-
-# backport bugfix for x64 MathMinMax:
-#   Fix x64 MathMinMax for negative untagged int32 arguments.
-#   An untagged int32 has zeros in the upper half even if it is negative.
-#   Using cmpq to compare such numbers will incorrectly ignore the sign.
-# https://github.com/joyent/node/commit/3530fa9cd09f8db8101c4649cab03bcdf760c434
-Patch10:    v8-3.14.5.10-x64-MathMinMax.patch
-
-# backport bugfix that eliminates unused-local-typedefs warning
-# https://github.com/joyent/node/commit/53b4accb6e5747b156be91a2b90f42607e33a7cc
-Patch11:    v8-3.14.5.10-unused-local-typedefs.patch
-
-# backport security fix: Fix Hydrogen bounds check elimination
-# resolves CVE-2013-6668 (RHBZ#1086120)
-# https://github.com/joyent/node/commit/fd80a31e0697d6317ce8c2d289575399f4e06d21
-Patch12:    v8-3.14.5.10-CVE-2013-6668.patch
-
-# backport fix to segfault caused by the above patch
-# https://github.com/joyent/node/commit/3122e0eae64c5ab494b29d0a9cadef902d93f1f9
-Patch13:    v8-3.14.5.10-CVE-2013-6668-segfault.patch
-
-# Use system valgrind header
-# https://bugzilla.redhat.com/show_bug.cgi?id=1141483
-Patch14:    v8-3.14.5.10-system-valgrind.patch
-
-# Fix issues with abort on uncaught exception
-# https://github.com/joyent/node/pull/8666
-# https://github.com/joyent/node/issues/8631
-# https://github.com/joyent/node/issues/8630
-Patch15:    v8-3.14.5.10-abort-uncaught-exception.patch
-
-# Fix unhandled ReferenceError in debug-debugger.js
-# https://github.com/joyent/node/commit/0ff51c6e063e3eea9e4d9ea68edc82d935626fc7
-# https://codereview.chromium.org/741683002
-Patch16:    v8-3.14.5.10-unhandled-ReferenceError.patch
-
-# Don't busy loop in CPU profiler thread
-# https://github.com/joyent/node/pull/8789
-Patch17:    v8-3.14.5.10-busy-loop.patch
-
-# Log V8 version in profiler log file
-# (needed for compatibility with profiler tools)
-# https://github.com/joyent/node/pull/9043
-# https://codereview.chromium.org/806143002
-Patch18:    v8-3.14.5.10-profiler-log.patch
-
-# Fix CVE in ARM code
-# https://bugzilla.redhat.com/show_bug.cgi?id=1101057
-# https://codereview.chromium.org/219473002
-Patch19:    v8-3.4.14-CVE-2014-3152.patch
-
-# Add REPLACE_INVALID_UTF8 handling that nodejs needs
-Patch20:    v8-3.14.5.10-REPLACE_INVALID_UTF8.patch
+URL:		https://chromium.googlesource.com/v8/v8/
+# To make the source, you need to have depot_tools installed and in your PATH
+# https://chromium.googlesource.com/chromium/tools/depot_tools.git/+archive/7e7a454f9afdddacf63e10be48f0eab603be654e.tar.gz
+# Note that the depot_tools tarball above does not unpack into its own directory.
+# mkdir v8-tmp
+# cd v8-tmp
+# fetch v8
+# cd v8
+# git checkout 5.2.258
+# gclient sync
+# cd ..
+# mv v8 v8-5.2.258
+# tar cfj v8-5.2.258.tar.bz2 v8-5.2.258
+Source0:	v8-5.2.258.tar.bz2
+Patch0:		v8-4.10.91-system_icu.patch
+Patch1:		v8-5.2.197-readdir-fix.patch
+# arm is excluded because of bz1334406
+ExclusiveArch:	%{ix86} x86_64 ppc ppc64 aarch64 %{mips} s390 s390x
+BuildRequires:	readline-devel, libicu-devel
+BuildRequires:	python2-devel
+BuildRequires:	clang
 
 %description
 V8 is Google's open source JavaScript engine. V8 is written in C++ and is used 
@@ -148,29 +70,18 @@ Python libraries from v8.
 
 %prep
 %setup -q -n %{name}-%{version}
-%patch1 -p1
-%patch2 -p1
-%patch3 -p1
-%patch4 -p1
-%patch5 -p1
-%patch6 -p1
-%patch7 -p1
-%patch8 -p1
-%patch9 -p1
-%patch10 -p1
-%patch11 -p1
-%patch12 -p1
-%patch13 -p1
-%patch14 -p1 -b .system-valgrind
-%patch15 -p1 -b .abort-uncaught-exception
-%patch16 -p1 -b .unhandled-ReferenceError
-%patch17 -p1 -b .busy-loop
-%patch18 -p1 -b .profiler-log
-%patch19 -p1 -b .cve20143152
-%patch20 -p1 -b .riu
+%patch0 -p1 -b .system_icu
+%patch1 -p1 -b .readdir
 
-# Do not need this lying about.
-rm -rf src/third_party/valgrind
+# Use system header ... except it doesn't work.
+# rm -rf src/third_party/valgrind/valgrind.h
+# ln -s /usr/include/valgrind/valgrind.h src/third_party/valgrind/valgrind.h
+
+# What? *sigh*
+rm -rf third_party/binutils/Linux_x64/Release/bin/ld.gold
+ln -s /usr/bin/ld.gold third_party/binutils/Linux_x64/Release/bin/ld.gold
+rm -rf third_party/llvm-build/Release+Asserts/bin/clang
+ln -s /usr/bin/clang third_party/llvm-build/Release+Asserts/bin/clang
 
 #Patch7 needs -lrt on glibc < 2.17 (RHEL <= 6)
 %if (0%{?rhel} > 6 || 0%{?fedora} > 18)
@@ -179,131 +90,86 @@ rm -rf src/third_party/valgrind
 %global lrt -lrt
 %endif
 
-# -fno-strict-aliasing is needed with gcc 4.4 to get past some ugly code
-PARSED_OPT_FLAGS=`echo \'$RPM_OPT_FLAGS %{lrt} -fPIC -fno-strict-aliasing -Wno-unused-parameter -Wno-error=strict-overflow -Wno-unused-but-set-variable\'| sed "s/ /',/g" | sed "s/',/', '/g"`
-sed -i "s|'-O3',|$PARSED_OPT_FLAGS,|g" SConstruct
-
-# clear spurious executable bits
-find . \( -name \*.cc -o -name \*.h -o -name \*.py \) -a -executable \
-  |while read FILE ; do
-    echo $FILE
-    chmod -x $FILE
-  done
+for i in `grep -rl "Wno-undefined-var-template" *`; do
+	sed -i 's|-Wno-undefined-var-template||g' $i
+done
 
 %build
-mkdir -p obj/release/
-export GCC_VERSION="44"
-
-# SCons is going away, but for now build with
-# I_know_I_should_build_with_GYP=yes
-scons library=shared snapshots=on \
 %ifarch x86_64
-arch=x64 \
-%endif
-%ifarch armv7hl armv7hnl
-armeabi=hard \
-%endif
-%ifarch armv5tel armv6l armv7l
-armeabi=soft \
-%endif
-visibility=default \
-env=CCFLAGS:"-fPIC" \
-I_know_I_should_build_with_GYP=yes
-
-%if 0%{?fedora} >= 16
-export ICU_LINK_FLAGS=`pkg-config --libs-only-l icu-i18n`
-%else
-export ICU_LINK_FLAGS=`pkg-config --libs-only-l icu`
-%endif
-
-# When will people learn to create versioned shared libraries by default?
-# first, lets get rid of the old .so file
-rm -rf libv8.so libv8preparser.so
-# Now, lets make it right.
-g++ $RPM_OPT_FLAGS -fPIC -o libv8preparser.so.%{sover} -shared -Wl,-soname,libv8preparser.so.%{somajor} \
-	obj/release/allocation.os \
-	obj/release/bignum.os \
-	obj/release/bignum-dtoa.os \
-	obj/release/cached-powers.os \
-	obj/release/diy-fp.os \
-	obj/release/dtoa.os \
-	obj/release/fast-dtoa.os \
-	obj/release/fixed-dtoa.os \
-	obj/release/preparse-data.os \
-	obj/release/preparser-api.os \
-	obj/release/preparser.os \
-	obj/release/scanner.os \
-	obj/release/strtod.os \
-	obj/release/token.os \
-	obj/release/unicode.os \
-	obj/release/utils.os
-
-# "obj/release/preparser-api.os" should not be included in the libv8.so file.
-export RELEASE_BUILD_OBJS=`echo obj/release/*.os | sed 's|obj/release/preparser-api.os||g'`
-
-%ifarch %{arm}
-g++ $RPM_OPT_FLAGS -fPIC -o libv8.so.%{sover} -shared -Wl,-soname,libv8.so.%{somajor} $RELEASE_BUILD_OBJS obj/release/extensions/*.os obj/release/arm/*.os $ICU_LINK_FLAGS
+%global v8arch x64
 %endif
 %ifarch %{ix86}
-g++ $RPM_OPT_FLAGS -fPIC -o libv8.so.%{sover} -shared -Wl,-soname,libv8.so.%{somajor} $RELEASE_BUILD_OBJS obj/release/extensions/*.os obj/release/ia32/*.os $ICU_LINK_FLAGS
+%global v8arch ia32
 %endif
-%ifarch x86_64
-g++ $RPM_OPT_FLAGS -fPIC -o libv8.so.%{sover} -shared -Wl,-soname,libv8.so.%{somajor} $RELEASE_BUILD_OBJS obj/release/extensions/*.os obj/release/x64/*.os $ICU_LINK_FLAGS
+%ifarch %{arm}
+%global v8arch arm
+%endif
+%ifarch aarch64
+%global v8arch arm64
+%endif
+%ifarch mips
+%global v8arch mips
+%endif
+%ifarch mipsel
+%global v8arch mipsel
+%endif
+%ifarch mips64
+%global v8arch mips64
+%endif
+%ifarch mips64el
+%global v8arch mips64el
+%endif
+%ifarch ppc
+%global v8arch ppc
+%endif
+%ifarch ppc64
+%global v8arch ppc64
+%endif
+%ifarch s390
+%global v8arch s390
+%endif
+%ifarch s390x
+%global v8arch s390x
 %endif
 
-# We need to do this so d8 can link against it.
-ln -sf libv8.so.%{sover} libv8.so
-ln -sf libv8preparser.so.%{sover} libv8preparser.so
-
-# This will fail to link d8 because it doesn't use the icu libs.
-# Don't build d8 shared. Stupid Google. Hate.
-# SCons is going away, but for now build with
-# I_know_I_should_build_with_GYP=yes
-scons d8 \
-I_know_I_should_build_with_GYP=yes \
-%ifarch x86_64
-arch=x64 \
-%endif
+make %{v8arch}.release \
 %ifarch armv7hl armv7hnl
-armeabi=hard \
+armfloatabi=hard \
 %endif
 %ifarch armv5tel armv6l armv7l
-armeabi=soft \
+armfloatabi=softfp \
 %endif
-snapshots=on console=readline visibility=default || :
-# library=shared snapshots=on console=readline visibility=default || :
-
-# Sigh. I f*****g hate scons.
-# But gyp is worse.
-# rm -rf d8
-
-# g++ $RPM_OPT_FLAGS -o d8 obj/release/d8.os -lreadline -lpthread -L. -lv8 $ICU_LINK_FLAGS
+system_icu=on \
+soname_version=%{somajor} \
+snapshot=off \
+CC=%{_bindir}/clang \
+CXX=%{_bindir}/clang++ \
+V=1 \
+library=shared %{?_smp_mflags}
 
 %install
-rm -rf %{buildroot}
-mkdir -p %{buildroot}%{_includedir}
+pushd out/%{v8arch}.release
+# library first
 mkdir -p %{buildroot}%{_libdir}
-install -p include/*.h %{buildroot}%{_includedir}
-install -p libv8.so.%{sover} %{buildroot}%{_libdir}
-install -p libv8preparser.so.%{sover} %{buildroot}%{_libdir}
+cp -a lib.target/libv8.so.%{somajor} %{buildroot}%{_libdir}
+# Next, binaries
 mkdir -p %{buildroot}%{_bindir}
 install -p -m0755 d8 %{buildroot}%{_bindir}
-
-pushd %{buildroot}%{_libdir}
-ln -sf libv8.so.%{sover} libv8.so
-ln -sf libv8.so.%{sover} libv8.so.%{somajor}
-ln -sf libv8.so.%{sover} libv8.so.%{somajor}.%{sominor}
-ln -sf libv8preparser.so.%{sover} libv8preparser.so
-ln -sf libv8preparser.so.%{sover} libv8preparser.so.%{somajor}
-ln -sf libv8preparser.so.%{sover} libv8preparser.so.%{somajor}.%{sominor}
+# install -p -m0755 mksnapshot %{buildroot}%{_bindir}
+install -p -m0755 parser_fuzzer %{buildroot}%{_bindir}
 popd
-
-chmod -x %{buildroot}%{_includedir}/v8*.h
-
+# Now, headers
+mkdir -p %{buildroot}%{_includedir}
+install -p include/*.h %{buildroot}%{_includedir}
+cp -a include/libplatform %{buildroot}%{_includedir}
+# Are these still useful?
 mkdir -p %{buildroot}%{_includedir}/v8/extensions/
 install -p src/extensions/*.h %{buildroot}%{_includedir}/v8/extensions/
 
-chmod -x %{buildroot}%{_includedir}/v8/extensions/*.h
+# Make shared library links
+pushd %{buildroot}%{_libdir}
+ln -sf libv8.so.%{somajor} libv8.so
+popd
 
 # install Python JS minifier scripts for nodejs
 install -d %{buildroot}%{python_sitelib}
@@ -313,22 +179,21 @@ install -p -m0744 tools/jsmin.py %{buildroot}%{python_sitelib}/
 install -p -m0744 tools/js2c.py %{buildroot}%{python_sitelib}/
 chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 
-%clean
-rm -rf %{buildroot}
-
 %post -p /sbin/ldconfig
 
 %postun -p /sbin/ldconfig
 
 %files
-%defattr(-,root,root,-)
-%doc AUTHORS ChangeLog LICENSE
+%license LICENSE
+%doc AUTHORS ChangeLog
 %{_bindir}/d8
+# %%{_bindir}/mksnapshot
+%{_bindir}/parser_fuzzer
 %{_libdir}/*.so.*
 
 %files devel
-%defattr(-,root,root,-)
 %{_includedir}/*.h
+%{_includedir}/libplatform/
 %dir %{_includedir}/v8/
 %{_includedir}/v8/extensions/
 %{_libdir}/*.so
@@ -337,6 +202,13 @@ rm -rf %{buildroot}
 %{python_sitelib}/j*.py*
 
 %changelog
+* Mon May  9 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-1
+- update to 5.2.258
+
+* Mon May  2 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.197-1
+- update to 5.2.197
+- WELCOME TO THE WORLD OF TOMORROW
+
 * Fri Apr 15 2016 David Tardon <dtardon@redhat.com> - 1:3.14.5.10-24
 - rebuild for ICU 57.1
 
@@ -511,16 +383,16 @@ rm -rf %{buildroot}
 * Tue Aug 24 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.10-1.20100824svn5332
 - update to 2.3.10, svn5332
 
-* Thu Aug 18 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.9-1.20100819svn5308
+* Wed Aug 18 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.9-1.20100819svn5308
 - update to 2.3.9, svn5308
 
-* Thu Aug 11 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.7-1.20100812svn5251
+* Wed Aug 11 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.7-1.20100812svn5251
 - update to svn5251
 
 * Wed Aug 11 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.7-1.20100811svn5248
 - update to 2.3.7, svn5248
 
-* Mon Aug 10 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.6-1.20100809svn5217
+* Tue Aug 10 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.6-1.20100809svn5217
 - update to 2.3.6, svn5217
 
 * Fri Aug  6 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.5-1.20100806svn5198

From 8aeaf438e825157c5966ddb93df6a79312b7a7f6 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Fri, 13 May 2016 15:41:57 -0400
Subject: [PATCH 11/63] use optflags, except for the hardening script which
 clang has no idea what to do with

---
 v8.spec | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 3684b05..6ee82b5 100644
--- a/v8.spec
+++ b/v8.spec
@@ -1,3 +1,6 @@
+# clang doesn't understand hardening, specifically "-specs="
+%global clang_optflags %(echo %{optflags} | sed 's|-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 ||g')
+
 # Hi Googlers! If you're looking in here for patches, nifty.
 # You (and everyone else) are welcome to use any of my Chromium spec files and
 # patches under the terms of the GPLv2 or later.
@@ -21,7 +24,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	1%{?dist}
+Release:	2%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -144,6 +147,8 @@ soname_version=%{somajor} \
 snapshot=off \
 CC=%{_bindir}/clang \
 CXX=%{_bindir}/clang++ \
+CFLAGS="%{clang_optflags}" \
+CXXFLAGS="%{clang_optflags}" \
 V=1 \
 library=shared %{?_smp_mflags}
 
@@ -202,6 +207,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Fri May 13 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-2
+- build with optflags, except for the hardening script which clang has no idea what to do with
+
 * Mon May  9 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-1
 - update to 5.2.258
 

From 23ce95dd8a50ccfc1e6caa3cd5f7e910c3a2e082 Mon Sep 17 00:00:00 2001
From: Fedora Release Engineering <releng@fedoraproject.org>
Date: Tue, 19 Jul 2016 13:05:42 +0000
Subject: [PATCH 12/63] -
 https://fedoraproject.org/wiki/Changes/Automatic_Provides_for_Python_RPM_Packages

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 6ee82b5..cd3df1f 100644
--- a/v8.spec
+++ b/v8.spec
@@ -24,7 +24,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	2%{?dist}
+Release:	3%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -207,6 +207,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Tue Jul 19 2016 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:5.2.258-3
+- https://fedoraproject.org/wiki/Changes/Automatic_Provides_for_Python_RPM_Packages
+
 * Fri May 13 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-2
 - build with optflags, except for the hardening script which clang has no idea what to do with
 

From ef6678d5fd9de19b909808d14885157eab4f5733 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Mon, 26 Sep 2016 13:36:30 -0400
Subject: [PATCH 13/63] set snapshot=external to enable blob creation, include
 blobs, static libraries

---
 v8.spec | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/v8.spec b/v8.spec
index cd3df1f..796e860 100644
--- a/v8.spec
+++ b/v8.spec
@@ -24,7 +24,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	3%{?dist}
+Release:	4%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -144,7 +144,7 @@ armfloatabi=softfp \
 %endif
 system_icu=on \
 soname_version=%{somajor} \
-snapshot=off \
+snapshot=external \
 CC=%{_bindir}/clang \
 CXX=%{_bindir}/clang++ \
 CFLAGS="%{clang_optflags}" \
@@ -157,12 +157,17 @@ pushd out/%{v8arch}.release
 # library first
 mkdir -p %{buildroot}%{_libdir}
 cp -a lib.target/libv8.so.%{somajor} %{buildroot}%{_libdir}
+# Now, the static libraries that some/most/all v8 applications also need to link against.
+cp -a obj.target/src/libv8/libv8*.a %{buildroot}%{_libdir}
 # Next, binaries
 mkdir -p %{buildroot}%{_bindir}
 install -p -m0755 d8 %{buildroot}%{_bindir}
 # install -p -m0755 mksnapshot %{buildroot}%{_bindir}
 install -p -m0755 parser_fuzzer %{buildroot}%{_bindir}
 popd
+# BLOBS! (Don't stress. They get built out of source code.)
+install -p natives_blob.bin snapshot_blob.bin %{buildroot}%{_libdir}
+
 # Now, headers
 mkdir -p %{buildroot}%{_includedir}
 install -p include/*.h %{buildroot}%{_includedir}
@@ -195,6 +200,7 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 # %%{_bindir}/mksnapshot
 %{_bindir}/parser_fuzzer
 %{_libdir}/*.so.*
+%{_libdir}/*.bin
 
 %files devel
 %{_includedir}/*.h
@@ -202,11 +208,16 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %dir %{_includedir}/v8/
 %{_includedir}/v8/extensions/
 %{_libdir}/*.so
+%{_libdir}/*.a
 
 %files python
 %{python_sitelib}/j*.py*
 
 %changelog
+* Mon Sep 26 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-4
+- set snapshot=external to enable blob creation
+- include blobs, static libraries
+
 * Tue Jul 19 2016 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:5.2.258-3
 - https://fedoraproject.org/wiki/Changes/Automatic_Provides_for_Python_RPM_Packages
 

From d9db6a5db8518ac9f1c976a4f10369a2dc8bc691 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Mon, 26 Sep 2016 13:58:52 -0400
Subject: [PATCH 14/63] strip hardening out of optflags correctly

---
 v8.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 796e860..1f214f5 100644
--- a/v8.spec
+++ b/v8.spec
@@ -1,5 +1,5 @@
 # clang doesn't understand hardening, specifically "-specs="
-%global clang_optflags %(echo %{optflags} | sed 's|-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 ||g')
+%global clang_optflags %(echo %{optflags} | sed 's|-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1||g')
 
 # Hi Googlers! If you're looking in here for patches, nifty.
 # You (and everyone else) are welcome to use any of my Chromium spec files and

From 16aab537a0b6b13da3210a440bfc05e70f5be424 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Tue, 27 Sep 2016 12:53:12 -0400
Subject: [PATCH 15/63] fix copy command

---
 v8.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 1f214f5..bf70560 100644
--- a/v8.spec
+++ b/v8.spec
@@ -158,7 +158,7 @@ pushd out/%{v8arch}.release
 mkdir -p %{buildroot}%{_libdir}
 cp -a lib.target/libv8.so.%{somajor} %{buildroot}%{_libdir}
 # Now, the static libraries that some/most/all v8 applications also need to link against.
-cp -a obj.target/src/libv8/libv8*.a %{buildroot}%{_libdir}
+cp -a obj.target/src/libv8_*.a %{buildroot}%{_libdir}
 # Next, binaries
 mkdir -p %{buildroot}%{_bindir}
 install -p -m0755 d8 %{buildroot}%{_bindir}

From c219b322d47fe3c496eec11168e17ed067d78b7c Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Tue, 27 Sep 2016 13:29:15 -0400
Subject: [PATCH 16/63] copy blobs before popd

---
 v8.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index bf70560..4e4bf9b 100644
--- a/v8.spec
+++ b/v8.spec
@@ -164,9 +164,9 @@ mkdir -p %{buildroot}%{_bindir}
 install -p -m0755 d8 %{buildroot}%{_bindir}
 # install -p -m0755 mksnapshot %{buildroot}%{_bindir}
 install -p -m0755 parser_fuzzer %{buildroot}%{_bindir}
-popd
 # BLOBS! (Don't stress. They get built out of source code.)
 install -p natives_blob.bin snapshot_blob.bin %{buildroot}%{_libdir}
+popd
 
 # Now, headers
 mkdir -p %{buildroot}%{_includedir}

From 3f77d2b135385df4c90efd255ce46d1b615658f3 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Mon, 10 Oct 2016 16:01:33 -0400
Subject: [PATCH 17/63] add support for bundledbinutils option to Makefile,
 then use it to disable thin static libs

---
 v8-5.2.258-bundled-binutils.patch | 16 ++++++++++++++++
 v8.spec                           | 12 +++++++++---
 2 files changed, 25 insertions(+), 3 deletions(-)
 create mode 100644 v8-5.2.258-bundled-binutils.patch

diff --git a/v8-5.2.258-bundled-binutils.patch b/v8-5.2.258-bundled-binutils.patch
new file mode 100644
index 0000000..e80e5f1
--- /dev/null
+++ b/v8-5.2.258-bundled-binutils.patch
@@ -0,0 +1,16 @@
+diff -up v8-5.2.258/Makefile.bb v8-5.2.258/Makefile
+--- v8-5.2.258/Makefile.bb	2016-10-10 14:57:17.275968725 -0400
++++ v8-5.2.258/Makefile	2016-10-10 14:58:37.012406994 -0400
+@@ -37,6 +37,12 @@ NACL_SDK_ROOT ?=
+ 
+ # Special build flags. Use them like this: "make library=shared"
+ 
++# bundledbinutils=off
++ifeq ($(bundledbinutils), off)
++  GYPFLAGS += -Dlinux_use_bundled_binutils=0
++else
++  GYPFLAGS += -Dlinux_use_bundled_binutils=1
++endif
+ # library=shared || component=shared_library
+ ifeq ($(library), shared)
+   GYPFLAGS += -Dcomponent=shared_library
diff --git a/v8.spec b/v8.spec
index 4e4bf9b..c1b708f 100644
--- a/v8.spec
+++ b/v8.spec
@@ -24,7 +24,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	4%{?dist}
+Release:	5%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -45,6 +45,7 @@ URL:		https://chromium.googlesource.com/v8/v8/
 Source0:	v8-5.2.258.tar.bz2
 Patch0:		v8-4.10.91-system_icu.patch
 Patch1:		v8-5.2.197-readdir-fix.patch
+Patch2:		v8-5.2.258-bundled-binutils.patch
 # arm is excluded because of bz1334406
 ExclusiveArch:	%{ix86} x86_64 ppc ppc64 aarch64 %{mips} s390 s390x
 BuildRequires:	readline-devel, libicu-devel
@@ -75,6 +76,7 @@ Python libraries from v8.
 %setup -q -n %{name}-%{version}
 %patch0 -p1 -b .system_icu
 %patch1 -p1 -b .readdir
+%patch2 -p1 -b .bb
 
 # Use system header ... except it doesn't work.
 # rm -rf src/third_party/valgrind/valgrind.h
@@ -145,12 +147,13 @@ armfloatabi=softfp \
 system_icu=on \
 soname_version=%{somajor} \
 snapshot=external \
+library=shared %{?_smp_mflags} \
+bundledbinutils=off \
 CC=%{_bindir}/clang \
 CXX=%{_bindir}/clang++ \
 CFLAGS="%{clang_optflags}" \
 CXXFLAGS="%{clang_optflags}" \
-V=1 \
-library=shared %{?_smp_mflags}
+V=1
 
 %install
 pushd out/%{v8arch}.release
@@ -214,6 +217,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Mon Oct 10 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-5
+- add bundledbinutils option to Makefile to disable "thin" static libs
+
 * Mon Sep 26 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-4
 - set snapshot=external to enable blob creation
 - include blobs, static libraries

From d64977831877462da9cf08bc8f530b84efecdd22 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 13 Oct 2016 15:46:15 -0400
Subject: [PATCH 18/63] rebuild with smaller tarball

---
 .gitignore | 1 +
 sources    | 2 +-
 v8.spec    | 9 ++++++---
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/.gitignore b/.gitignore
index 19255d4..6fb5bc1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@
 /v8-3.14.5.8.tar.bz2
 /v8-3.14.5.10.tar.bz2
 /v8-5.2.258.tar.bz2
+/v8-5.2.258.tar.xz
diff --git a/sources b/sources
index 2c6f571..852bfba 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-85331dbae19990a016e478e7761229ef  v8-5.2.258.tar.bz2
+2cff9f156d8339086629489cf89e0a93  v8-5.2.258.tar.xz
diff --git a/v8.spec b/v8.spec
index c1b708f..85e5b7c 100644
--- a/v8.spec
+++ b/v8.spec
@@ -24,7 +24,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	5%{?dist}
+Release:	6%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -41,8 +41,8 @@ URL:		https://chromium.googlesource.com/v8/v8/
 # gclient sync
 # cd ..
 # mv v8 v8-5.2.258
-# tar cfj v8-5.2.258.tar.bz2 v8-5.2.258
-Source0:	v8-5.2.258.tar.bz2
+# tar -c  --exclude=.git --exclude=build/linux -J -f v8-5.2.258.tar.xz v8-5.2.258
+Source0:	v8-5.2.258.tar.xz
 Patch0:		v8-4.10.91-system_icu.patch
 Patch1:		v8-5.2.197-readdir-fix.patch
 Patch2:		v8-5.2.258-bundled-binutils.patch
@@ -217,6 +217,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Thu Oct 13 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-6
+- use smaller, better compressed source tarball without unnecessary git bits
+
 * Mon Oct 10 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-5
 - add bundledbinutils option to Makefile to disable "thin" static libs
 

From 8af37ed85a32be4ae80745f2127382370f73cdb7 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Mon, 17 Oct 2016 10:21:39 -0400
Subject: [PATCH 19/63] force v8 not to make thin libraries

---
 v8.spec | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 85e5b7c..01df91d 100644
--- a/v8.spec
+++ b/v8.spec
@@ -24,7 +24,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	6%{?dist}
+Release:	7%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -82,6 +82,14 @@ Python libraries from v8.
 # rm -rf src/third_party/valgrind/valgrind.h
 # ln -s /usr/include/valgrind/valgrind.h src/third_party/valgrind/valgrind.h
 
+# Don't make thin libraries. :(
+for i in `find . -type f -name '*.mk'`; do sed -i 's|alink_thin|alink|g' $i; done
+sed -i "s|'alink_thin'|'alink'|g" tools/gyp/pylib/gyp/generator/make.py
+sed -i "s|'alink_thin'|'alink'|g" tools/gyp/pylib/gyp/generator/ninja.py
+sed -i "s|crsT|crs|g" out/Makefile
+sed -i "s|crsT|crs|g" tools/gyp/pylib/gyp/generator/make.py
+
+
 # What? *sigh*
 rm -rf third_party/binutils/Linux_x64/Release/bin/ld.gold
 ln -s /usr/bin/ld.gold third_party/binutils/Linux_x64/Release/bin/ld.gold
@@ -217,6 +225,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Mon Oct 17 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-7
+- force v8 not to make thin libraries
+
 * Thu Oct 13 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-6
 - use smaller, better compressed source tarball without unnecessary git bits
 

From 5d3a24c1f488af6b68c5847c87acfbedc4433eff Mon Sep 17 00:00:00 2001
From: Igor Gnatenko <ignatenko@redhat.com>
Date: Thu, 12 Jan 2017 17:30:44 +0100
Subject: [PATCH 20/63] Rebuild for readline 7.x

Signed-off-by: Igor Gnatenko <ignatenko@redhat.com>
---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 01df91d..8bd0d62 100644
--- a/v8.spec
+++ b/v8.spec
@@ -24,7 +24,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	7%{?dist}
+Release:	8%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -225,6 +225,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Thu Jan 12 2017 Igor Gnatenko <ignatenko@redhat.com> - 1:5.2.258-8
+- Rebuild for readline 7.x
+
 * Mon Oct 17 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-7
 - force v8 not to make thin libraries
 

From 0c7060e97bf0328fb477f1c373e0bad53aad58cb Mon Sep 17 00:00:00 2001
From: Fedora Release Engineering <releng@fedoraproject.org>
Date: Sat, 11 Feb 2017 16:53:22 +0000
Subject: [PATCH 21/63] - Rebuilt for
 https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 8bd0d62..4bbc28a 100644
--- a/v8.spec
+++ b/v8.spec
@@ -24,7 +24,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	8%{?dist}
+Release:	9%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -225,6 +225,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1:5.2.258-9
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
+
 * Thu Jan 12 2017 Igor Gnatenko <ignatenko@redhat.com> - 1:5.2.258-8
 - Rebuild for readline 7.x
 

From c9f9d6a6cc05a769a214fda0d3754fa8b65e41dd Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Tue, 28 Feb 2017 16:17:12 -0500
Subject: [PATCH 22/63] fix ftbfs (thanks to Ben Noordhuis)

---
 v8-5.2.258-gcc7.patch | 119 ++++++++++++++++++++++++++++++++++++++++++
 v8.spec               |   9 +++-
 2 files changed, 127 insertions(+), 1 deletion(-)
 create mode 100644 v8-5.2.258-gcc7.patch

diff --git a/v8-5.2.258-gcc7.patch b/v8-5.2.258-gcc7.patch
new file mode 100644
index 0000000..162a9c4
--- /dev/null
+++ b/v8-5.2.258-gcc7.patch
@@ -0,0 +1,119 @@
+diff -up v8-5.2.258/samples/shell.cc.gcc7 v8-5.2.258/samples/shell.cc
+--- v8-5.2.258/samples/shell.cc.gcc7	2017-02-28 15:33:38.931424708 -0500
++++ v8-5.2.258/samples/shell.cc	2017-02-28 15:34:00.759853299 -0500
+@@ -361,6 +361,8 @@ bool ExecuteString(v8::Isolate* isolate,
+   } else {
+     v8::Local<v8::Value> result;
+     if (!script->Run(context).ToLocal(&result)) {
++#pragma GCC diagnostic push
++#pragma GCC diagnostic ignored "-Wgnu"
+       assert(try_catch.HasCaught());
+       // Print errors that happened during execution.
+       if (report_exceptions)
+@@ -368,6 +370,7 @@ bool ExecuteString(v8::Isolate* isolate,
+       return false;
+     } else {
+       assert(!try_catch.HasCaught());
++#pragma GCC diagnostic pop
+       if (print_result && !result->IsUndefined()) {
+         // If all went well and the result wasn't undefined then print
+         // the returned value.
+diff -up v8-5.2.258/src/crankshaft/lithium.cc.gcc7 v8-5.2.258/src/crankshaft/lithium.cc
+--- v8-5.2.258/src/crankshaft/lithium.cc.gcc7	2016-05-09 10:28:43.000000000 -0400
++++ v8-5.2.258/src/crankshaft/lithium.cc	2017-02-28 14:42:17.188361709 -0500
+@@ -128,11 +128,6 @@ void LOperand::PrintTo(StringStream* str
+ 
+ 
+ template<LOperand::Kind kOperandKind, int kNumCachedOperands>
+-LSubKindOperand<kOperandKind, kNumCachedOperands>*
+-LSubKindOperand<kOperandKind, kNumCachedOperands>::cache = NULL;
+-
+-
+-template<LOperand::Kind kOperandKind, int kNumCachedOperands>
+ void LSubKindOperand<kOperandKind, kNumCachedOperands>::SetUpCache() {
+   if (cache) return;
+   cache = new LSubKindOperand[kNumCachedOperands];
+diff -up v8-5.2.258/src/crankshaft/lithium.h.gcc7 v8-5.2.258/src/crankshaft/lithium.h
+--- v8-5.2.258/src/crankshaft/lithium.h.gcc7	2016-05-09 10:28:43.000000000 -0400
++++ v8-5.2.258/src/crankshaft/lithium.h	2017-02-28 14:42:17.188361709 -0500
+@@ -338,6 +338,9 @@ class LSubKindOperand final : public LOp
+   explicit LSubKindOperand(int index) : LOperand(kOperandKind, index) { }
+ };
+ 
++template<LOperand::Kind kOperandKind, int kNumCachedOperands>
++LSubKindOperand<kOperandKind, kNumCachedOperands>*
++LSubKindOperand<kOperandKind, kNumCachedOperands>::cache = NULL;
+ 
+ #define LITHIUM_TYPEDEF_SUBKIND_OPERAND_CLASS(name, type, number)   \
+ typedef LSubKindOperand<LOperand::type, number> L##name;
+diff -up v8-5.2.258/src/objects-body-descriptors.h.gcc7 v8-5.2.258/src/objects-body-descriptors.h
+--- v8-5.2.258/src/objects-body-descriptors.h.gcc7	2016-05-09 10:28:43.000000000 -0400
++++ v8-5.2.258/src/objects-body-descriptors.h	2017-02-28 14:42:17.189361685 -0500
+@@ -99,7 +99,7 @@ class FixedBodyDescriptor final : public
+ 
+   template <typename StaticVisitor>
+   static inline void IterateBody(HeapObject* obj, int object_size) {
+-    IterateBody(obj);
++    IterateBody<StaticVisitor>(obj);
+   }
+ };
+ 
+diff -up v8-5.2.258/src/objects.h.gcc7 v8-5.2.258/src/objects.h
+--- v8-5.2.258/src/objects.h.gcc7	2016-05-09 10:28:43.000000000 -0400
++++ v8-5.2.258/src/objects.h	2017-02-28 14:42:17.190361661 -0500
+@@ -3182,22 +3182,10 @@ class HashTableBase : public FixedArray
+ template <typename Derived, typename Shape, typename Key>
+ class HashTable : public HashTableBase {
+  public:
+-  // Wrapper methods
+-  inline uint32_t Hash(Key key) {
+-    if (Shape::UsesSeed) {
+-      return Shape::SeededHash(key, GetHeap()->HashSeed());
+-    } else {
+-      return Shape::Hash(key);
+-    }
+-  }
+-
+-  inline uint32_t HashForObject(Key key, Object* object) {
+-    if (Shape::UsesSeed) {
+-      return Shape::SeededHashForObject(key, GetHeap()->HashSeed(), object);
+-    } else {
+-      return Shape::HashForObject(key, object);
+-    }
+-  }
++  // Wrapper methods.  Defined in src/objects-inl.h
++  // to break a cycle with src/heap/heap.h.
++  inline uint32_t Hash(Key key);
++  inline uint32_t HashForObject(Key key, Object* object);
+ 
+   // Returns a new HashTable object.
+   MUST_USE_RESULT static Handle<Derived> New(
+diff -up v8-5.2.258/src/objects-inl.h.gcc7 v8-5.2.258/src/objects-inl.h
+--- v8-5.2.258/src/objects-inl.h.gcc7	2016-05-09 10:28:43.000000000 -0400
++++ v8-5.2.258/src/objects-inl.h	2017-02-28 14:42:17.191361638 -0500
+@@ -35,6 +35,25 @@
+ namespace v8 {
+ namespace internal {
+ 
++template <typename Derived, typename Shape, typename Key>
++uint32_t HashTable<Derived, Shape, Key>::Hash(Key key) {
++  if (Shape::UsesSeed) {
++    return Shape::SeededHash(key, GetHeap()->HashSeed());
++  } else {
++    return Shape::Hash(key);
++  }
++}
++
++template <typename Derived, typename Shape, typename Key>
++uint32_t HashTable<Derived, Shape, Key>::HashForObject(Key key,
++                                                       Object* object) {
++  if (Shape::UsesSeed) {
++    return Shape::SeededHashForObject(key, GetHeap()->HashSeed(), object);
++  } else {
++    return Shape::HashForObject(key, object);
++  }
++}
++
+ PropertyDetails::PropertyDetails(Smi* smi) {
+   value_ = smi->value();
+ }
diff --git a/v8.spec b/v8.spec
index 4bbc28a..f1b35df 100644
--- a/v8.spec
+++ b/v8.spec
@@ -1,5 +1,6 @@
 # clang doesn't understand hardening, specifically "-specs="
 %global clang_optflags %(echo %{optflags} | sed 's|-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1||g')
+%global clang_ldflags %(echo "%{__global_ldflags} -Wl,--build-id" | sed 's|-specs=/usr/lib/rpm/redhat/redhat-hardened-ld||g')
 
 # Hi Googlers! If you're looking in here for patches, nifty.
 # You (and everyone else) are welcome to use any of my Chromium spec files and
@@ -24,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	9%{?dist}
+Release:	10%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -46,6 +47,7 @@ Source0:	v8-5.2.258.tar.xz
 Patch0:		v8-4.10.91-system_icu.patch
 Patch1:		v8-5.2.197-readdir-fix.patch
 Patch2:		v8-5.2.258-bundled-binutils.patch
+Patch3:		v8-5.2.258-gcc7.patch
 # arm is excluded because of bz1334406
 ExclusiveArch:	%{ix86} x86_64 ppc ppc64 aarch64 %{mips} s390 s390x
 BuildRequires:	readline-devel, libicu-devel
@@ -77,6 +79,7 @@ Python libraries from v8.
 %patch0 -p1 -b .system_icu
 %patch1 -p1 -b .readdir
 %patch2 -p1 -b .bb
+%patch3 -p1 -b .gcc7
 
 # Use system header ... except it doesn't work.
 # rm -rf src/third_party/valgrind/valgrind.h
@@ -161,6 +164,7 @@ CC=%{_bindir}/clang \
 CXX=%{_bindir}/clang++ \
 CFLAGS="%{clang_optflags}" \
 CXXFLAGS="%{clang_optflags}" \
+LDFLAGS="%{clang_ldflags}" \
 V=1
 
 %install
@@ -225,6 +229,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Tue Feb 28 2017 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-10
+- fix ftbfs (thanks to Ben Noordhuis)
+
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1:5.2.258-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
 

From 09b6c756722a7af655117f83a62e9f2cd3600372 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Wed, 1 Mar 2017 11:18:39 -0500
Subject: [PATCH 23/63] ppc64 fix

---
 v8-5.2.258-ppc64.patch | 21 +++++++++++++++++++++
 v8.spec                |  7 ++++++-
 2 files changed, 27 insertions(+), 1 deletion(-)
 create mode 100644 v8-5.2.258-ppc64.patch

diff --git a/v8-5.2.258-ppc64.patch b/v8-5.2.258-ppc64.patch
new file mode 100644
index 0000000..fcf1777
--- /dev/null
+++ b/v8-5.2.258-ppc64.patch
@@ -0,0 +1,21 @@
+diff -up v8-5.2.258/gypfiles/standalone.gypi.ppcfix v8-5.2.258/gypfiles/standalone.gypi
+--- v8-5.2.258/gypfiles/standalone.gypi.ppcfix	2017-03-01 11:15:17.516268618 -0500
++++ v8-5.2.258/gypfiles/standalone.gypi	2017-03-01 11:16:34.750282604 -0500
+@@ -225,7 +225,7 @@
+       }, {
+         'v8_enable_gdbjit%': 0,
+       }],
+-      ['(OS=="linux" or OS=="mac") and (target_arch=="ia32" or target_arch=="x64") and \
++      ['(OS=="linux" or OS=="mac") and (target_arch=="ia32" or target_arch=="x64" or target_arch=="ppc64") and \
+         (v8_target_arch!="x87" and v8_target_arch!="x32")', {
+         'clang%': 1,
+       }, {
+@@ -735,7 +735,7 @@
+             or v8_target_arch=="mips64el")', {
+             'cflags': [ '-Wshorten-64-to-32' ],
+           }],
+-          [ 'host_arch=="ppc64" and OS!="aix"', {
++          [ 'host_arch=="ppc64" and OS!="aix" and clang==0', {
+             'cflags': [ '-mminimal-toc' ],
+           }],
+           [ 'visibility=="hidden" and v8_enable_backtrace==0', {
diff --git a/v8.spec b/v8.spec
index f1b35df..b7f4ccf 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	10%{?dist}
+Release:	11%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -48,6 +48,7 @@ Patch0:		v8-4.10.91-system_icu.patch
 Patch1:		v8-5.2.197-readdir-fix.patch
 Patch2:		v8-5.2.258-bundled-binutils.patch
 Patch3:		v8-5.2.258-gcc7.patch
+Patch4:		v8-5.2.258-ppc64.patch
 # arm is excluded because of bz1334406
 ExclusiveArch:	%{ix86} x86_64 ppc ppc64 aarch64 %{mips} s390 s390x
 BuildRequires:	readline-devel, libicu-devel
@@ -80,6 +81,7 @@ Python libraries from v8.
 %patch1 -p1 -b .readdir
 %patch2 -p1 -b .bb
 %patch3 -p1 -b .gcc7
+%patch4 -p1 -b .ppc64
 
 # Use system header ... except it doesn't work.
 # rm -rf src/third_party/valgrind/valgrind.h
@@ -229,6 +231,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Wed Mar  1 2017 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-11
+- fix ppc64 build
+
 * Tue Feb 28 2017 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-10
 - fix ftbfs (thanks to Ben Noordhuis)
 

From cfe7ca2a765e4dc79fc41d18b00a10ca9e657bb6 Mon Sep 17 00:00:00 2001
From: Fedora Release Engineering <releng@fedoraproject.org>
Date: Thu, 27 Jul 2017 21:08:20 +0000
Subject: [PATCH 24/63] - Rebuilt for
 https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index b7f4ccf..635c90d 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	11%{?dist}
+Release:	12%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -231,6 +231,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1:5.2.258-12
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Wed Mar  1 2017 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-11
 - fix ppc64 build
 

From 60eff070bd404697e1f47993377f6c8883e483bb Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Wed, 2 Aug 2017 15:27:40 -0400
Subject: [PATCH 25/63] 6.2.91

---
 .gitignore               |   2 +
 icu.gn                   | 235 +++++++++++++++++++++++++++++++++++++++
 sources                  |   3 +-
 v8-6.2.91-nolambda.patch |  12 ++
 v8-6.2.91-ppc64.patch    |  21 ++++
 v8-6.2.91-sover.patch    |  28 +++++
 v8.spec                  |  96 +++++++++-------
 7 files changed, 355 insertions(+), 42 deletions(-)
 create mode 100644 icu.gn
 create mode 100644 v8-6.2.91-nolambda.patch
 create mode 100644 v8-6.2.91-ppc64.patch
 create mode 100644 v8-6.2.91-sover.patch

diff --git a/.gitignore b/.gitignore
index 6fb5bc1..fddd190 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,5 @@
 /v8-3.14.5.10.tar.bz2
 /v8-5.2.258.tar.bz2
 /v8-5.2.258.tar.xz
+/v8-6.2.91.tar.xz
+/depot_tools.git-master.tar.gz
diff --git a/icu.gn b/icu.gn
new file mode 100644
index 0000000..f3734b7
--- /dev/null
+++ b/icu.gn
@@ -0,0 +1,235 @@
+# Copyright 2016 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import("//build/config/linux/pkg_config.gni")
+import("//build/shim_headers.gni")
+
+group("icu") {
+  public_deps = [
+    ":icui18n",
+    ":icuuc",
+  ]
+}
+
+config("icu_config") {
+  defines = [
+    "USING_SYSTEM_ICU=1",
+    "ICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC",
+  ]
+}
+
+pkg_config("system_icui18n") {
+  packages = [ "icu-i18n" ]
+}
+
+pkg_config("system_icuuc") {
+  packages = [ "icu-uc" ]
+}
+
+source_set("icui18n") {
+  deps = [
+    ":icui18n_shim",
+  ]
+  public_configs = [
+    ":icu_config",
+    ":system_icui18n",
+  ]
+}
+
+source_set("icuuc") {
+  deps = [
+    ":icuuc_shim",
+  ]
+  public_configs = [
+    ":icu_config",
+    ":system_icuuc",
+  ]
+}
+
+shim_headers("icui18n_shim") {
+  root_path = "source/i18n"
+  headers = [
+    # This list can easily be updated using the command below:
+    # find third_party/icu/source/i18n/unicode \
+    # -iname '*.h' -printf '"%p",\n' | \
+    # sed -e 's|third_party/icu/i18n/common/||' | sort -u
+    "unicode/alphaindex.h",
+    "unicode/basictz.h",
+    "unicode/calendar.h",
+    "unicode/choicfmt.h",
+    "unicode/coleitr.h",
+    "unicode/coll.h",
+    "unicode/compactdecimalformat.h",
+    "unicode/curramt.h",
+    "unicode/currpinf.h",
+    "unicode/currunit.h",
+    "unicode/datefmt.h",
+    "unicode/dcfmtsym.h",
+    "unicode/decimfmt.h",
+    "unicode/dtfmtsym.h",
+    "unicode/dtitvfmt.h",
+    "unicode/dtitvinf.h",
+    "unicode/dtptngen.h",
+    "unicode/dtrule.h",
+    "unicode/fieldpos.h",
+    "unicode/fmtable.h",
+    "unicode/format.h",
+    "unicode/fpositer.h",
+    "unicode/gender.h",
+    "unicode/gregocal.h",
+    "unicode/locdspnm.h",
+    "unicode/measfmt.h",
+    "unicode/measunit.h",
+    "unicode/measure.h",
+    "unicode/msgfmt.h",
+    "unicode/numfmt.h",
+    "unicode/numsys.h",
+    "unicode/plurfmt.h",
+    "unicode/plurrule.h",
+    "unicode/rbnf.h",
+    "unicode/rbtz.h",
+    "unicode/regex.h",
+    "unicode/region.h",
+    "unicode/reldatefmt.h",
+    "unicode/scientificnumberformatter.h",
+    "unicode/search.h",
+    "unicode/selfmt.h",
+    "unicode/simpletz.h",
+    "unicode/smpdtfmt.h",
+    "unicode/sortkey.h",
+    "unicode/stsearch.h",
+    "unicode/tblcoll.h",
+    "unicode/timezone.h",
+    "unicode/tmunit.h",
+    "unicode/tmutamt.h",
+    "unicode/tmutfmt.h",
+    "unicode/translit.h",
+    "unicode/tzfmt.h",
+    "unicode/tznames.h",
+    "unicode/tzrule.h",
+    "unicode/tztrans.h",
+    "unicode/ucal.h",
+    "unicode/ucol.h",
+    "unicode/ucoleitr.h",
+    "unicode/ucsdet.h",
+    "unicode/ucurr.h",
+    "unicode/udat.h",
+    "unicode/udateintervalformat.h",
+    "unicode/udatpg.h",
+    "unicode/udisplaycontext.h",
+    "unicode/ufieldpositer.h",
+    "unicode/uformattable.h",
+    "unicode/ugender.h",
+    "unicode/uldnames.h",
+    "unicode/ulocdata.h",
+    "unicode/umsg.h",
+    "unicode/unirepl.h",
+    "unicode/unum.h",
+    "unicode/unumsys.h",
+    "unicode/upluralrules.h",
+    "unicode/uregex.h",
+    "unicode/uregion.h",
+    "unicode/usearch.h",
+    "unicode/uspoof.h",
+    "unicode/utmscale.h",
+    "unicode/utrans.h",
+    "unicode/vtzone.h",
+  ]
+}
+
+shim_headers("icuuc_shim") {
+  root_path = "source/common"
+  headers = [
+    # This list can easily be updated using the command below:
+    # find third_party/icu/source/common/unicode \
+    # -iname '*.h' -printf '"%p",\n' | \
+    # sed -e 's|third_party/icu/source/common/||' | sort -u
+    "unicode/appendable.h",
+    "unicode/brkiter.h",
+    "unicode/bytestream.h",
+    "unicode/bytestrie.h",
+    "unicode/bytestriebuilder.h",
+    "unicode/caniter.h",
+    "unicode/chariter.h",
+    "unicode/dbbi.h",
+    "unicode/docmain.h",
+    "unicode/dtintrv.h",
+    "unicode/enumset.h",
+    "unicode/errorcode.h",
+    "unicode/filteredbrk.h",
+    "unicode/icudataver.h",
+    "unicode/icuplug.h",
+    "unicode/idna.h",
+    "unicode/listformatter.h",
+    "unicode/localpointer.h",
+    "unicode/locid.h",
+    "unicode/messagepattern.h",
+    "unicode/normalizer2.h",
+    "unicode/normlzr.h",
+    "unicode/parseerr.h",
+    "unicode/parsepos.h",
+    "unicode/platform.h",
+    "unicode/ptypes.h",
+    "unicode/putil.h",
+    "unicode/rbbi.h",
+    "unicode/rep.h",
+    "unicode/resbund.h",
+    "unicode/schriter.h",
+    "unicode/std_string.h",
+    "unicode/strenum.h",
+    "unicode/stringpiece.h",
+    "unicode/stringtriebuilder.h",
+    "unicode/symtable.h",
+    "unicode/ubidi.h",
+    "unicode/ubrk.h",
+    "unicode/ucasemap.h",
+    "unicode/ucat.h",
+    "unicode/uchar.h",
+    "unicode/ucharstrie.h",
+    "unicode/ucharstriebuilder.h",
+    "unicode/uchriter.h",
+    "unicode/uclean.h",
+    "unicode/ucnv.h",
+    "unicode/ucnv_cb.h",
+    "unicode/ucnv_err.h",
+    "unicode/ucnvsel.h",
+    "unicode/uconfig.h",
+    "unicode/udata.h",
+    "unicode/uenum.h",
+    "unicode/uidna.h",
+    "unicode/uiter.h",
+    "unicode/ulistformatter.h",
+    "unicode/uloc.h",
+    "unicode/umachine.h",
+    "unicode/umisc.h",
+    "unicode/unifilt.h",
+    "unicode/unifunct.h",
+    "unicode/unimatch.h",
+    "unicode/uniset.h",
+    "unicode/unistr.h",
+    "unicode/unorm.h",
+    "unicode/unorm2.h",
+    "unicode/uobject.h",
+    "unicode/urename.h",
+    "unicode/urep.h",
+    "unicode/ures.h",
+    "unicode/uscript.h",
+    "unicode/uset.h",
+    "unicode/usetiter.h",
+    "unicode/ushape.h",
+    "unicode/usprep.h",
+    "unicode/ustring.h",
+    "unicode/ustringtrie.h",
+    "unicode/utext.h",
+    "unicode/utf.h",
+    "unicode/utf16.h",
+    "unicode/utf32.h",
+    "unicode/utf8.h",
+    "unicode/utf_old.h",
+    "unicode/utrace.h",
+    "unicode/utypes.h",
+    "unicode/uvernum.h",
+    "unicode/uversion.h",
+  ]
+}
diff --git a/sources b/sources
index 852bfba..5b8c660 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
-2cff9f156d8339086629489cf89e0a93  v8-5.2.258.tar.xz
+SHA512 (v8-6.2.91.tar.xz) = 08cb841936c0463f12bc7cacda2d9d27dfd3814deb4788efaa66cc931331bd43bfeb606bbdfe1256f277bf46c007789268a45ffb1fc6a35b7607360c0c026139
+SHA512 (depot_tools.git-master.tar.gz) = e4edee0fe870caf93a92e40cd30dc8b03a3cce27e73e9cbf5a26f4f3048611b2e485963cf9c738fca2c381f61838187b2c082e798d0456434a558e2eea9864b0
diff --git a/v8-6.2.91-nolambda.patch b/v8-6.2.91-nolambda.patch
new file mode 100644
index 0000000..6b7ba48
--- /dev/null
+++ b/v8-6.2.91-nolambda.patch
@@ -0,0 +1,12 @@
+diff -up v8-6.2.91/build/config/compiler/BUILD.gn.nolambda v8-6.2.91/build/config/compiler/BUILD.gn
+--- v8-6.2.91/build/config/compiler/BUILD.gn.nolambda	2017-08-01 14:28:53.499913889 -0400
++++ v8-6.2.91/build/config/compiler/BUILD.gn	2017-08-01 14:29:03.242607676 -0400
+@@ -1171,7 +1171,7 @@ config("default_warnings") {
+         "-Wno-address-of-packed-member",
+ 
+         # TODO(hans): https://crbug.com/681136
+-        "-Wno-unused-lambda-capture",
++        # "-Wno-unused-lambda-capture",
+ 
+         # TODO(thakis ): https://crbug.com/683349
+         "-Wno-user-defined-warnings",
diff --git a/v8-6.2.91-ppc64.patch b/v8-6.2.91-ppc64.patch
new file mode 100644
index 0000000..d247fef
--- /dev/null
+++ b/v8-6.2.91-ppc64.patch
@@ -0,0 +1,21 @@
+diff -up v8-6.2.91/gypfiles/standalone.gypi.ppc64 v8-6.2.91/gypfiles/standalone.gypi
+--- v8-6.2.91/gypfiles/standalone.gypi.ppc64	2017-07-31 11:24:31.000000000 -0400
++++ v8-6.2.91/gypfiles/standalone.gypi	2017-07-31 11:50:42.467600076 -0400
+@@ -268,7 +268,7 @@
+       }, {
+         'v8_enable_gdbjit%': 0,
+       }],
+-      ['(OS=="linux" or OS=="mac") and (target_arch=="ia32" or target_arch=="x64") and \
++      ['(OS=="linux" or OS=="mac") and (target_arch=="ia32" or target_arch=="x64" or target_arch=="ppc64") and \
+         v8_target_arch!="x32"', {
+         'clang%': 1,
+       }, {
+@@ -788,7 +788,7 @@
+             or v8_target_arch=="mips64el")', {
+             'cflags': [ '-Wshorten-64-to-32' ],
+           }],
+-          [ 'host_arch=="ppc64" and OS!="aix"', {
++          [ 'host_arch=="ppc64" and OS!="aix" and clang==0', {
+             'cflags': [ '-mminimal-toc' ],
+           }],
+           [ 'visibility=="hidden" and v8_enable_backtrace==0', {
diff --git a/v8-6.2.91-sover.patch b/v8-6.2.91-sover.patch
new file mode 100644
index 0000000..1bef787
--- /dev/null
+++ b/v8-6.2.91-sover.patch
@@ -0,0 +1,28 @@
+diff -up v8-6.2.91/BUILD.gn.sover v8-6.2.91/BUILD.gn
+--- v8-6.2.91/BUILD.gn.sover	2017-07-31 11:24:31.000000000 -0400
++++ v8-6.2.91/BUILD.gn	2017-08-02 12:10:57.825931436 -0400
+@@ -2422,6 +2422,7 @@ v8_component("v8_libbase") {
+ 
+   if (is_component_build) {
+     defines = [ "BUILDING_V8_BASE_SHARED" ]
++    output_extension = "so.6"
+   }
+ 
+   if (is_posix) {
+@@ -2532,6 +2533,7 @@ v8_component("v8_libplatform") {
+ 
+   if (is_component_build) {
+     defines = [ "BUILDING_V8_PLATFORM_SHARED" ]
++    output_extension = "so.6"
+   }
+ 
+   public_configs = [ ":libplatform_config" ]
+@@ -2682,6 +2684,8 @@ if (is_component_build) {
+       "src/v8dll-main.cc",
+     ]
+ 
++    output_extension = "so.6"
++
+     public_deps = [
+       ":v8_base",
+       ":v8_maybe_snapshot",
diff --git a/v8.spec b/v8.spec
index 635c90d..44cd70d 100644
--- a/v8.spec
+++ b/v8.spec
@@ -18,14 +18,14 @@
 # For 1.3+, we use the three digit versions
 # Hey, now there are four digits. What do they mean? Popsicle.
 # Now there are three digits. Yeah. HOW ABOUT DEM APPLES?!?
-%global somajor 5
+%global somajor 6
 %global sominor 2
-%global sobuild 258
-%global sover %{somajor}.%{sominor}.%{sobuild}
+%global sobuild 91
+%global sover %{somajor}
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	12%{?dist}
+Release:	1%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -38,22 +38,27 @@ URL:		https://chromium.googlesource.com/v8/v8/
 # cd v8-tmp
 # fetch v8
 # cd v8
-# git checkout 5.2.258
+# git checkout 6.2.91
 # gclient sync
 # cd ..
-# mv v8 v8-5.2.258
-# tar -c  --exclude=.git --exclude=build/linux -J -f v8-5.2.258.tar.xz v8-5.2.258
-Source0:	v8-5.2.258.tar.xz
+# mv v8 v8-6.2.91
+# tar -c  --exclude=.git --exclude=build/linux -J -f v8-6.2.91.tar.xz v8-6.2.91
+Source0:	v8-6.2.91.tar.xz
+# https://chromium.googlesource.com/chromium/tools/depot_tools.git/+archive/7e7a454f9afdddacf63e10be48f0eab603be654e.tar.gz
+Source1:        depot_tools.git-master.tar.gz
+# Taken from chromium-60.0.3112.78/build/linux/unbundle/icu.gn
+Source2:	icu.gn
 Patch0:		v8-4.10.91-system_icu.patch
-Patch1:		v8-5.2.197-readdir-fix.patch
 Patch2:		v8-5.2.258-bundled-binutils.patch
 Patch3:		v8-5.2.258-gcc7.patch
-Patch4:		v8-5.2.258-ppc64.patch
+Patch4:		v8-6.2.91-ppc64.patch
+Patch5:		v8-6.2.91-nolambda.patch
+Patch6:		v8-6.2.91-sover.patch
 # arm is excluded because of bz1334406
 ExclusiveArch:	%{ix86} x86_64 ppc ppc64 aarch64 %{mips} s390 s390x
 BuildRequires:	readline-devel, libicu-devel
 BuildRequires:	python2-devel
-BuildRequires:	clang
+BuildRequires:	clang, llvm
 
 %description
 V8 is Google's open source JavaScript engine. V8 is written in C++ and is used 
@@ -76,12 +81,16 @@ Requires:	%{name} = %{epoch}:%{version}-%{release}
 Python libraries from v8.
 
 %prep
+%setup -q -T -c -n depot_tools -a 1
 %setup -q -n %{name}-%{version}
 %patch0 -p1 -b .system_icu
-%patch1 -p1 -b .readdir
 %patch2 -p1 -b .bb
-%patch3 -p1 -b .gcc7
+# %%patch3 -p1 -b .gcc7
 %patch4 -p1 -b .ppc64
+%patch5 -p1 -b .nolambda
+%patch6 -p1 -b .sover
+
+cp -a %{SOURCE2} third_party/icu/BUILD.gn
 
 # Use system header ... except it doesn't work.
 # rm -rf src/third_party/valgrind/valgrind.h
@@ -91,15 +100,19 @@ Python libraries from v8.
 for i in `find . -type f -name '*.mk'`; do sed -i 's|alink_thin|alink|g' $i; done
 sed -i "s|'alink_thin'|'alink'|g" tools/gyp/pylib/gyp/generator/make.py
 sed -i "s|'alink_thin'|'alink'|g" tools/gyp/pylib/gyp/generator/ninja.py
-sed -i "s|crsT|crs|g" out/Makefile
+# sed -i "s|crsT|crs|g" out/Makefile
 sed -i "s|crsT|crs|g" tools/gyp/pylib/gyp/generator/make.py
 
 
-# What? *sigh*
 rm -rf third_party/binutils/Linux_x64/Release/bin/ld.gold
-ln -s /usr/bin/ld.gold third_party/binutils/Linux_x64/Release/bin/ld.gold
-rm -rf third_party/llvm-build/Release+Asserts/bin/clang
-ln -s /usr/bin/clang third_party/llvm-build/Release+Asserts/bin/clang
+rm -rf third_party/llvm-build/Release+Asserts
+mkdir -p third_party/llvm-build/Release+Asserts/bin
+pushd third_party/llvm-build/Release+Asserts/bin
+ln -s /usr/bin/clang clang
+ln -s /usr/bin/clang++ clang++
+ln -s /usr/bin/llvm-ar llvm-ar
+popd
+
 
 #Patch7 needs -lrt on glibc < 2.17 (RHEL <= 6)
 %if (0%{?rhel} > 6 || 0%{?fedora} > 18)
@@ -150,39 +163,37 @@ done
 %global v8arch s390x
 %endif
 
-make %{v8arch}.release \
+V8_GN_DEFINES=""
+V8_GN_DEFINES+=' use_sysroot=false use_gold=false enable_nacl=false linux_use_bundled_binutils=false is_component_build=true clang_use_chrome_plugins=false'
+V8_GN_DEFINES+=' libcpp_is_static=true v8_use_external_startup_data=false'
+V8_GN_DEFINES+=' v8_target_cpu="%{v8arch}"'
 %ifarch armv7hl armv7hnl
-armfloatabi=hard \
+V8_GN_DEFINES+=' arm_float_abi="hard"'
 %endif
 %ifarch armv5tel armv6l armv7l
-armfloatabi=softfp \
+V8_GN_DEFINES+=' arm_float_abi="softfp"'
 %endif
-system_icu=on \
-soname_version=%{somajor} \
-snapshot=external \
-library=shared %{?_smp_mflags} \
-bundledbinutils=off \
-CC=%{_bindir}/clang \
-CXX=%{_bindir}/clang++ \
-CFLAGS="%{clang_optflags}" \
-CXXFLAGS="%{clang_optflags}" \
-LDFLAGS="%{clang_ldflags}" \
-V=1
+
+export PATH=$PATH:%{_builddir}/depot_tools
+CHROMIUM_BUILDTOOLS_PATH=./buildtools/ gn gen out.gn/%{v8arch}.release --args="$V8_GN_DEFINES"
+mkdir -p out.gn/%{v8arch}.release/gen/shim_headers/icui18n_shim/third_party/icu/source/i18n/unicode
+mkdir -p out.gn/%{v8arch}.release/gen/shim_headers/icuuc_shim/third_party/icu/source/common/unicode
+../depot_tools/ninja -vvv -C out.gn/%{v8arch}.release
 
 %install
-pushd out/%{v8arch}.release
+pushd out.gn/%{v8arch}.release
 # library first
 mkdir -p %{buildroot}%{_libdir}
-cp -a lib.target/libv8.so.%{somajor} %{buildroot}%{_libdir}
-# Now, the static libraries that some/most/all v8 applications also need to link against.
-cp -a obj.target/src/libv8_*.a %{buildroot}%{_libdir}
+cp -a libv8*.so.%{somajor} %{buildroot}%{_libdir}
 # Next, binaries
 mkdir -p %{buildroot}%{_bindir}
 install -p -m0755 d8 %{buildroot}%{_bindir}
-# install -p -m0755 mksnapshot %{buildroot}%{_bindir}
-install -p -m0755 parser_fuzzer %{buildroot}%{_bindir}
+install -p -m0755 mksnapshot %{buildroot}%{_bindir}
+# install -p -m0755 parser_fuzzer %{buildroot}%{_bindir}
+%if 0
 # BLOBS! (Don't stress. They get built out of source code.)
 install -p natives_blob.bin snapshot_blob.bin %{buildroot}%{_libdir}
+%endif
 popd
 
 # Now, headers
@@ -214,10 +225,11 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %license LICENSE
 %doc AUTHORS ChangeLog
 %{_bindir}/d8
-# %%{_bindir}/mksnapshot
-%{_bindir}/parser_fuzzer
+%{_bindir}/mksnapshot
 %{_libdir}/*.so.*
+%if 0
 %{_libdir}/*.bin
+%endif
 
 %files devel
 %{_includedir}/*.h
@@ -225,12 +237,14 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %dir %{_includedir}/v8/
 %{_includedir}/v8/extensions/
 %{_libdir}/*.so
-%{_libdir}/*.a
 
 %files python
 %{python_sitelib}/j*.py*
 
 %changelog
+* Mon Jul 31 2017 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-1
+- 6.2.91
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1:5.2.258-12
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
 

From bce8a87f55c6164b7e6128363a376bd48852cd79 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Wed, 2 Aug 2017 15:40:37 -0400
Subject: [PATCH 26/63] fix BR

---
 v8.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 44cd70d..1d9209d 100644
--- a/v8.spec
+++ b/v8.spec
@@ -57,7 +57,7 @@ Patch6:		v8-6.2.91-sover.patch
 # arm is excluded because of bz1334406
 ExclusiveArch:	%{ix86} x86_64 ppc ppc64 aarch64 %{mips} s390 s390x
 BuildRequires:	readline-devel, libicu-devel
-BuildRequires:	python2-devel
+BuildRequires:	python2-devel, glib-devel
 BuildRequires:	clang, llvm
 
 %description

From cea19c4e93fa842cf53f858b6db5db7000da72c6 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Wed, 2 Aug 2017 15:53:06 -0400
Subject: [PATCH 27/63] really fix BR

---
 v8.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 1d9209d..7ccf692 100644
--- a/v8.spec
+++ b/v8.spec
@@ -57,7 +57,7 @@ Patch6:		v8-6.2.91-sover.patch
 # arm is excluded because of bz1334406
 ExclusiveArch:	%{ix86} x86_64 ppc ppc64 aarch64 %{mips} s390 s390x
 BuildRequires:	readline-devel, libicu-devel
-BuildRequires:	python2-devel, glib-devel
+BuildRequires:	python2-devel, glib2-devel
 BuildRequires:	clang, llvm
 
 %description

From d4b53bd3f6c217be047b7a5afe33c78b3455edee Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Wed, 2 Aug 2017 16:02:05 -0400
Subject: [PATCH 28/63] fix xlocale issue

---
 v8-6.2.91-noxlocale.patch | 12 ++++++++++++
 v8.spec                   |  2 ++
 2 files changed, 14 insertions(+)
 create mode 100644 v8-6.2.91-noxlocale.patch

diff --git a/v8-6.2.91-noxlocale.patch b/v8-6.2.91-noxlocale.patch
new file mode 100644
index 0000000..92ee20f
--- /dev/null
+++ b/v8-6.2.91-noxlocale.patch
@@ -0,0 +1,12 @@
+diff -up v8-6.2.91/buildtools/third_party/libc++/trunk/include/__locale.noxlocale v8-6.2.91/buildtools/third_party/libc++/trunk/include/__locale
+--- v8-6.2.91/buildtools/third_party/libc++/trunk/include/__locale.noxlocale	2017-08-02 16:00:24.793773137 -0400
++++ v8-6.2.91/buildtools/third_party/libc++/trunk/include/__locale	2017-08-02 16:00:55.161082370 -0400
+@@ -34,7 +34,7 @@
+ # include <support/solaris/xlocale.h>
+ #elif defined(_NEWLIB_VERSION)
+ # include <support/newlib/xlocale.h>
+-#elif (defined(__GLIBC__) || defined(__APPLE__)      || defined(__FreeBSD__) \
++#elif (defined(__APPLE__)      || defined(__FreeBSD__) \
+     || defined(__EMSCRIPTEN__) || defined(__IBMCPP__))
+ # include <xlocale.h>
+ #elif defined(__Fuchsia__)
diff --git a/v8.spec b/v8.spec
index 7ccf692..867da2a 100644
--- a/v8.spec
+++ b/v8.spec
@@ -54,6 +54,7 @@ Patch3:		v8-5.2.258-gcc7.patch
 Patch4:		v8-6.2.91-ppc64.patch
 Patch5:		v8-6.2.91-nolambda.patch
 Patch6:		v8-6.2.91-sover.patch
+Patch7:		v8-6.2.91-noxlocale.patch
 # arm is excluded because of bz1334406
 ExclusiveArch:	%{ix86} x86_64 ppc ppc64 aarch64 %{mips} s390 s390x
 BuildRequires:	readline-devel, libicu-devel
@@ -89,6 +90,7 @@ Python libraries from v8.
 %patch4 -p1 -b .ppc64
 %patch5 -p1 -b .nolambda
 %patch6 -p1 -b .sover
+%patch7 -p1 -b .noxlocale
 
 cp -a %{SOURCE2} third_party/icu/BUILD.gn
 

From 2aa9f0835fd9d6491a6ff0a62cf68323d79671e4 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Wed, 2 Aug 2017 16:41:28 -0400
Subject: [PATCH 29/63] arch handling

---
 v8.spec | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/v8.spec b/v8.spec
index 867da2a..caad1ef 100644
--- a/v8.spec
+++ b/v8.spec
@@ -55,8 +55,7 @@ Patch4:		v8-6.2.91-ppc64.patch
 Patch5:		v8-6.2.91-nolambda.patch
 Patch6:		v8-6.2.91-sover.patch
 Patch7:		v8-6.2.91-noxlocale.patch
-# arm is excluded because of bz1334406
-ExclusiveArch:	%{ix86} x86_64 ppc ppc64 aarch64 %{mips} s390 s390x
+ExclusiveArch:	%{ix86} x86_64 %{arm} ppc ppc64 aarch64 mipsel mips64el s390 s390x
 BuildRequires:	readline-devel, libicu-devel
 BuildRequires:	python2-devel, glib2-devel
 BuildRequires:	clang, llvm
@@ -132,7 +131,7 @@ done
 %global v8arch x64
 %endif
 %ifarch %{ix86}
-%global v8arch ia32
+%global v8arch x86
 %endif
 %ifarch %{arm}
 %global v8arch arm
@@ -140,15 +139,9 @@ done
 %ifarch aarch64
 %global v8arch arm64
 %endif
-%ifarch mips
-%global v8arch mips
-%endif
 %ifarch mipsel
 %global v8arch mipsel
 %endif
-%ifarch mips64
-%global v8arch mips64
-%endif
 %ifarch mips64el
 %global v8arch mips64el
 %endif

From edda7cb1fb469b96d0b69d12caf024167636e156 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 3 Aug 2017 10:20:04 -0400
Subject: [PATCH 30/63] build native versions of build tools. ugh.

---
 .gitignore |  2 ++
 sources    |  2 ++
 v8.spec    | 36 ++++++++++++++++++++++++++----------
 3 files changed, 30 insertions(+), 10 deletions(-)

diff --git a/.gitignore b/.gitignore
index fddd190..18f89b5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,5 @@
 /v8-5.2.258.tar.xz
 /v8-6.2.91.tar.xz
 /depot_tools.git-master.tar.gz
+/chromium-base-git2d35e4d.tar.bz2
+/gn-source-gitf833e90.tar.bz2
diff --git a/sources b/sources
index 5b8c660..4948b37 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,4 @@
 SHA512 (v8-6.2.91.tar.xz) = 08cb841936c0463f12bc7cacda2d9d27dfd3814deb4788efaa66cc931331bd43bfeb606bbdfe1256f277bf46c007789268a45ffb1fc6a35b7607360c0c026139
 SHA512 (depot_tools.git-master.tar.gz) = e4edee0fe870caf93a92e40cd30dc8b03a3cce27e73e9cbf5a26f4f3048611b2e485963cf9c738fca2c381f61838187b2c082e798d0456434a558e2eea9864b0
+SHA512 (chromium-base-git2d35e4d.tar.bz2) = a1dc21fb69908def3baaaccffbd9bc32b9e9b0c51bd6cee2d1509e0175c77c57e3b87dc18751aa6f2406724f41f7972576e66455f6d23765471315265704644e
+SHA512 (gn-source-gitf833e90.tar.bz2) = 24a06a6fc1afbb6a7de5b702310dcff151250643a059e5f2540a3a12750f9880d865955b5a1f1ed8185c320db6f09a6c8c4540720c340b4a148fa9d87dda2938
diff --git a/v8.spec b/v8.spec
index caad1ef..e8f93e1 100644
--- a/v8.spec
+++ b/v8.spec
@@ -48,6 +48,13 @@ Source0:	v8-6.2.91.tar.xz
 Source1:        depot_tools.git-master.tar.gz
 # Taken from chromium-60.0.3112.78/build/linux/unbundle/icu.gn
 Source2:	icu.gn
+# Needed to build gn. :P
+# git clone https://chromium.googlesource.com/chromium/src/base
+# tar cvfj chromium-base-git2d35e4d.tar.bz2 base/
+Source3:	chromium-base-git2d35e4d.tar.bz2
+# git clone https://chromium.googlesource.com/chromium/src/tools/gn
+# tar cvfj gn-source-gitf833e90.tar.bz2 gn/
+Source4:	gn-source-gitf833e90.tar.bz2
 Patch0:		v8-4.10.91-system_icu.patch
 Patch2:		v8-5.2.258-bundled-binutils.patch
 Patch3:		v8-5.2.258-gcc7.patch
@@ -56,7 +63,7 @@ Patch5:		v8-6.2.91-nolambda.patch
 Patch6:		v8-6.2.91-sover.patch
 Patch7:		v8-6.2.91-noxlocale.patch
 ExclusiveArch:	%{ix86} x86_64 %{arm} ppc ppc64 aarch64 mipsel mips64el s390 s390x
-BuildRequires:	readline-devel, libicu-devel
+BuildRequires:	readline-devel, libicu-devel, ninja-build
 BuildRequires:	python2-devel, glib2-devel
 BuildRequires:	clang, llvm
 
@@ -82,7 +89,7 @@ Python libraries from v8.
 
 %prep
 %setup -q -T -c -n depot_tools -a 1
-%setup -q -n %{name}-%{version}
+%setup -q -n %{name}-%{version} -a 3
 %patch0 -p1 -b .system_icu
 %patch2 -p1 -b .bb
 # %%patch3 -p1 -b .gcc7
@@ -93,6 +100,10 @@ Python libraries from v8.
 
 cp -a %{SOURCE2} third_party/icu/BUILD.gn
 
+pushd tools
+tar xvf %{SOURCE4}
+popd
+
 # Use system header ... except it doesn't work.
 # rm -rf src/third_party/valgrind/valgrind.h
 # ln -s /usr/include/valgrind/valgrind.h src/third_party/valgrind/valgrind.h
@@ -114,14 +125,6 @@ ln -s /usr/bin/clang++ clang++
 ln -s /usr/bin/llvm-ar llvm-ar
 popd
 
-
-#Patch7 needs -lrt on glibc < 2.17 (RHEL <= 6)
-%if (0%{?rhel} > 6 || 0%{?fedora} > 18)
-%global lrt %{nil}
-%else
-%global lrt -lrt
-%endif
-
 for i in `grep -rl "Wno-undefined-var-template" *`; do
 	sed -i 's|-Wno-undefined-var-template||g' $i
 done
@@ -158,6 +161,19 @@ done
 %global v8arch s390x
 %endif
 
+# DO THE HARLEM SHAKE
+# err... I mean, build gn from source.
+pushd tools/gn
+./bootstrap/bootstrap.py -s
+popd
+rm -rf buildtools/linux64/gn*
+# the tooling thinks all linux is "linux64"
+cp -a out/Release/gn buildtools/linux64/gn
+
+# Replace ninja in depot_tools
+rm -rf ../depot_tools/ninja
+ln -s /usr/bin/ninja ../depot_tools/ninja
+
 V8_GN_DEFINES=""
 V8_GN_DEFINES+=' use_sysroot=false use_gold=false enable_nacl=false linux_use_bundled_binutils=false is_component_build=true clang_use_chrome_plugins=false'
 V8_GN_DEFINES+=' libcpp_is_static=true v8_use_external_startup_data=false'

From f79d2b6081d0371d77cf9cf0ce3df70abcfaa1bd Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 3 Aug 2017 11:02:31 -0400
Subject: [PATCH 31/63] BR: libatomic

---
 v8.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index e8f93e1..f6bf049 100644
--- a/v8.spec
+++ b/v8.spec
@@ -64,7 +64,7 @@ Patch6:		v8-6.2.91-sover.patch
 Patch7:		v8-6.2.91-noxlocale.patch
 ExclusiveArch:	%{ix86} x86_64 %{arm} ppc ppc64 aarch64 mipsel mips64el s390 s390x
 BuildRequires:	readline-devel, libicu-devel, ninja-build
-BuildRequires:	python2-devel, glib2-devel
+BuildRequires:	python2-devel, glib2-devel, libatomic
 BuildRequires:	clang, llvm
 
 %description

From b1057bfbd25919458cdd728b65e48e2a3a75766d Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 3 Aug 2017 11:32:52 -0400
Subject: [PATCH 32/63] do not assume we are cross-compiling

---
 v8-6.2.91-notcross.patch | 79 ++++++++++++++++++++++++++++++++++++++++
 v8.spec                  |  4 ++
 2 files changed, 83 insertions(+)
 create mode 100644 v8-6.2.91-notcross.patch

diff --git a/v8-6.2.91-notcross.patch b/v8-6.2.91-notcross.patch
new file mode 100644
index 0000000..3a0b0be
--- /dev/null
+++ b/v8-6.2.91-notcross.patch
@@ -0,0 +1,79 @@
+diff -up v8-6.2.91/build/toolchain/linux/BUILD.gn.notcross v8-6.2.91/build/toolchain/linux/BUILD.gn
+--- v8-6.2.91/build/toolchain/linux/BUILD.gn.notcross	2017-08-03 11:29:04.609204048 -0400
++++ v8-6.2.91/build/toolchain/linux/BUILD.gn	2017-08-03 11:31:14.462146822 -0400
+@@ -6,7 +6,6 @@ import("//build/config/sysroot.gni")
+ import("//build/toolchain/gcc_toolchain.gni")
+ 
+ clang_toolchain("clang_arm") {
+-  toolprefix = "arm-linux-gnueabihf-"
+   toolchain_args = {
+     current_cpu = "arm"
+     current_os = "linux"
+@@ -14,7 +13,6 @@ clang_toolchain("clang_arm") {
+ }
+ 
+ clang_toolchain("clang_arm64") {
+-  toolprefix = "aarch64-linux-gnu-"
+   toolchain_args = {
+     current_cpu = "arm64"
+     current_os = "linux"
+@@ -22,15 +20,13 @@ clang_toolchain("clang_arm64") {
+ }
+ 
+ gcc_toolchain("arm64") {
+-  toolprefix = "aarch64-linux-gnu-"
+-
+-  cc = "${toolprefix}gcc"
+-  cxx = "${toolprefix}g++"
++  cc = "gcc"
++  cxx = "g++"
+ 
+-  ar = "${toolprefix}ar"
++  ar = "ar"
+   ld = cxx
+-  readelf = "${toolprefix}readelf"
+-  nm = "${toolprefix}nm"
++  readelf = "readelf"
++  nm = "nm"
+ 
+   toolchain_args = {
+     current_cpu = "arm64"
+@@ -40,15 +36,13 @@ gcc_toolchain("arm64") {
+ }
+ 
+ gcc_toolchain("arm") {
+-  toolprefix = "arm-linux-gnueabihf-"
+-
+-  cc = "${toolprefix}gcc"
+-  cxx = "${toolprefix}g++"
++  cc = "gcc"
++  cxx = "g++"
+ 
+-  ar = "${toolprefix}ar"
++  ar = "ar"
+   ld = cxx
+-  readelf = "${toolprefix}readelf"
+-  nm = "${toolprefix}nm"
++  readelf = "readelf"
++  nm = "nm"
+ 
+   toolchain_args = {
+     current_cpu = "arm"
+@@ -178,12 +172,12 @@ clang_toolchain("clang_mips64el") {
+ }
+ 
+ gcc_toolchain("mipsel") {
+-  cc = "mipsel-linux-gnu-gcc"
+-  cxx = "mipsel-linux-gnu-g++"
+-  ar = "mipsel-linux-gnu-ar"
++  cc = "gcc"
++  cxx = "g++"
++  ar = "ar"
+   ld = cxx
+-  readelf = "mipsel-linux-gnu-readelf"
+-  nm = "mipsel-linux-gnu-nm"
++  readelf = "readelf"
++  nm = "nm"
+ 
+   toolchain_args = {
+     cc_wrapper = ""
diff --git a/v8.spec b/v8.spec
index f6bf049..ddcdbbd 100644
--- a/v8.spec
+++ b/v8.spec
@@ -62,6 +62,9 @@ Patch4:		v8-6.2.91-ppc64.patch
 Patch5:		v8-6.2.91-nolambda.patch
 Patch6:		v8-6.2.91-sover.patch
 Patch7:		v8-6.2.91-noxlocale.patch
+# do not assume we are cross compiling
+# silly google
+Patch8:		v8-6.2.91-notcross.patch
 ExclusiveArch:	%{ix86} x86_64 %{arm} ppc ppc64 aarch64 mipsel mips64el s390 s390x
 BuildRequires:	readline-devel, libicu-devel, ninja-build
 BuildRequires:	python2-devel, glib2-devel, libatomic
@@ -97,6 +100,7 @@ Python libraries from v8.
 %patch5 -p1 -b .nolambda
 %patch6 -p1 -b .sover
 %patch7 -p1 -b .noxlocale
+%patch8 -p1 -b .notcross
 
 cp -a %{SOURCE2} third_party/icu/BUILD.gn
 

From c2d01be922fb49bd401e27f141455878c7043497 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 3 Aug 2017 12:01:39 -0400
Subject: [PATCH 33/63] use g1 on i686 to try to avoid memory exhaustion at
 linkl

---
 v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch | 23 ++++++++++++++++++++
 v8.spec                                      |  3 +++
 2 files changed, 26 insertions(+)
 create mode 100644 v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch

diff --git a/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch b/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
new file mode 100644
index 0000000..cc6e0cc
--- /dev/null
+++ b/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
@@ -0,0 +1,23 @@
+diff -up v8-6.2.91/build/toolchain/linux/BUILD.gn.memexhaust v8-6.2.91/build/toolchain/linux/BUILD.gn
+--- v8-6.2.91/build/toolchain/linux/BUILD.gn.memexhaust	2017-08-03 11:59:42.310877752 -0400
++++ v8-6.2.91/build/toolchain/linux/BUILD.gn	2017-08-03 12:00:13.030150723 -0400
+@@ -55,6 +55,9 @@ clang_toolchain("clang_x86") {
+   # Output linker map files for binary size analysis.
+   enable_linker_map = true
+ 
++  # Turn debugging down to avoid memory exhaustion
++  extra_cppflags = "-g1"
++
+   toolchain_args = {
+     current_cpu = "x86"
+     current_os = "linux"
+@@ -94,6 +97,9 @@ gcc_toolchain("x86") {
+   ar = "ar"
+   ld = cxx
+ 
++  # Turn debugging down to avoid memory exhaustion
++  extra_cppflags = "-g1"
++
+   # Output linker map files for binary size analysis.
+   enable_linker_map = true
+ 
diff --git a/v8.spec b/v8.spec
index ddcdbbd..059a770 100644
--- a/v8.spec
+++ b/v8.spec
@@ -65,6 +65,8 @@ Patch7:		v8-6.2.91-noxlocale.patch
 # do not assume we are cross compiling
 # silly google
 Patch8:		v8-6.2.91-notcross.patch
+# Use -g1 to avoid mem exhaust on i686
+Patch9:		v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
 ExclusiveArch:	%{ix86} x86_64 %{arm} ppc ppc64 aarch64 mipsel mips64el s390 s390x
 BuildRequires:	readline-devel, libicu-devel, ninja-build
 BuildRequires:	python2-devel, glib2-devel, libatomic
@@ -101,6 +103,7 @@ Python libraries from v8.
 %patch6 -p1 -b .sover
 %patch7 -p1 -b .noxlocale
 %patch8 -p1 -b .notcross
+%patch9 -p1 -b .memexhaust
 
 cp -a %{SOURCE2} third_party/icu/BUILD.gn
 

From 3c8bd8a5cbf6e7de4e88413caaa671c210c91e8f Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 3 Aug 2017 17:17:21 -0400
Subject: [PATCH 34/63] different way of doing g1

---
 v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch | 35 +++++++-------------
 v8.spec                                      |  4 ++-
 2 files changed, 15 insertions(+), 24 deletions(-)

diff --git a/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch b/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
index cc6e0cc..3c44878 100644
--- a/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
+++ b/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
@@ -1,23 +1,12 @@
-diff -up v8-6.2.91/build/toolchain/linux/BUILD.gn.memexhaust v8-6.2.91/build/toolchain/linux/BUILD.gn
---- v8-6.2.91/build/toolchain/linux/BUILD.gn.memexhaust	2017-08-03 11:59:42.310877752 -0400
-+++ v8-6.2.91/build/toolchain/linux/BUILD.gn	2017-08-03 12:00:13.030150723 -0400
-@@ -55,6 +55,9 @@ clang_toolchain("clang_x86") {
-   # Output linker map files for binary size analysis.
-   enable_linker_map = true
- 
-+  # Turn debugging down to avoid memory exhaustion
-+  extra_cppflags = "-g1"
-+
-   toolchain_args = {
-     current_cpu = "x86"
-     current_os = "linux"
-@@ -94,6 +97,9 @@ gcc_toolchain("x86") {
-   ar = "ar"
-   ld = cxx
- 
-+  # Turn debugging down to avoid memory exhaustion
-+  extra_cppflags = "-g1"
-+
-   # Output linker map files for binary size analysis.
-   enable_linker_map = true
- 
+diff -up v8-6.2.91/build/config/compiler/BUILD.gn.memexhaust v8-6.2.91/build/config/compiler/BUILD.gn
+--- v8-6.2.91/build/config/compiler/BUILD.gn.memexhaust	2017-08-03 17:15:41.355834826 -0400
++++ v8-6.2.91/build/config/compiler/BUILD.gn	2017-08-03 17:15:46.587704667 -0400
+@@ -1739,7 +1739,7 @@ config("symbols") {
+         # TODO(thakis): Remove this again once dump_syms is fixed.
+         cflags += [ "-gdwarf-3" ]
+       }
+-      cflags += [ "-g2" ]
++      cflags += [ "-g1" ]
+     }
+     if (use_debug_fission) {
+       cflags += [ "-gsplit-dwarf" ]
diff --git a/v8.spec b/v8.spec
index 059a770..556c1e2 100644
--- a/v8.spec
+++ b/v8.spec
@@ -65,7 +65,7 @@ Patch7:		v8-6.2.91-noxlocale.patch
 # do not assume we are cross compiling
 # silly google
 Patch8:		v8-6.2.91-notcross.patch
-# Use -g1 to avoid mem exhaust on i686
+# On i686, use -g1 to avoid mem exhaust
 Patch9:		v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
 ExclusiveArch:	%{ix86} x86_64 %{arm} ppc ppc64 aarch64 mipsel mips64el s390 s390x
 BuildRequires:	readline-devel, libicu-devel, ninja-build
@@ -103,7 +103,9 @@ Python libraries from v8.
 %patch6 -p1 -b .sover
 %patch7 -p1 -b .noxlocale
 %patch8 -p1 -b .notcross
+%ifarch i686
 %patch9 -p1 -b .memexhaust
+%endif
 
 cp -a %{SOURCE2} third_party/icu/BUILD.gn
 

From 6449a12573f3a9c1e218100bd10301852200837c Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 3 Aug 2017 17:33:00 -0400
Subject: [PATCH 35/63] disable ppc64

---
 v8.spec | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/v8.spec b/v8.spec
index 556c1e2..a0b2194 100644
--- a/v8.spec
+++ b/v8.spec
@@ -58,7 +58,6 @@ Source4:	gn-source-gitf833e90.tar.bz2
 Patch0:		v8-4.10.91-system_icu.patch
 Patch2:		v8-5.2.258-bundled-binutils.patch
 Patch3:		v8-5.2.258-gcc7.patch
-Patch4:		v8-6.2.91-ppc64.patch
 Patch5:		v8-6.2.91-nolambda.patch
 Patch6:		v8-6.2.91-sover.patch
 Patch7:		v8-6.2.91-noxlocale.patch
@@ -67,7 +66,9 @@ Patch7:		v8-6.2.91-noxlocale.patch
 Patch8:		v8-6.2.91-notcross.patch
 # On i686, use -g1 to avoid mem exhaust
 Patch9:		v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
-ExclusiveArch:	%{ix86} x86_64 %{arm} ppc ppc64 aarch64 mipsel mips64el s390 s390x
+# PPC64 doesn't like libcxx code.
+# error: '(9.223372036854775807e+18 / 1.0e+9)' is not a constant expression
+ExclusiveArch:	%{ix86} x86_64 %{arm} ppc aarch64 mipsel mips64el s390 s390x
 BuildRequires:	readline-devel, libicu-devel, ninja-build
 BuildRequires:	python2-devel, glib2-devel, libatomic
 BuildRequires:	clang, llvm
@@ -98,7 +99,6 @@ Python libraries from v8.
 %patch0 -p1 -b .system_icu
 %patch2 -p1 -b .bb
 # %%patch3 -p1 -b .gcc7
-%patch4 -p1 -b .ppc64
 %patch5 -p1 -b .nolambda
 %patch6 -p1 -b .sover
 %patch7 -p1 -b .noxlocale

From bbc0e064fe77ff0a6939b70c7f39f220fc77513d Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Fri, 4 Aug 2017 10:41:09 -0400
Subject: [PATCH 36/63] more weird arch fixes

---
 v8-6.2.91-nounused-function.patch | 11 +++++++++++
 v8.spec                           | 13 ++++++++++---
 2 files changed, 21 insertions(+), 3 deletions(-)
 create mode 100644 v8-6.2.91-nounused-function.patch

diff --git a/v8-6.2.91-nounused-function.patch b/v8-6.2.91-nounused-function.patch
new file mode 100644
index 0000000..e3e6108
--- /dev/null
+++ b/v8-6.2.91-nounused-function.patch
@@ -0,0 +1,11 @@
+diff -up v8-6.2.91/build/config/compiler/BUILD.gn.nounused v8-6.2.91/build/config/compiler/BUILD.gn
+--- v8-6.2.91/build/config/compiler/BUILD.gn.nounused	2017-08-04 10:35:44.212100721 -0400
++++ v8-6.2.91/build/config/compiler/BUILD.gn	2017-08-04 10:36:25.554097933 -0400
+@@ -1740,6 +1740,7 @@ config("symbols") {
+         cflags += [ "-gdwarf-3" ]
+       }
+       cflags += [ "-g2" ]
++      cflags += [ "-Wno-unused-function" ]
+     }
+     if (use_debug_fission) {
+       cflags += [ "-gsplit-dwarf" ]
diff --git a/v8.spec b/v8.spec
index a0b2194..da5419d 100644
--- a/v8.spec
+++ b/v8.spec
@@ -64,11 +64,15 @@ Patch7:		v8-6.2.91-noxlocale.patch
 # do not assume we are cross compiling
 # silly google
 Patch8:		v8-6.2.91-notcross.patch
-# On i686, use -g1 to avoid mem exhaust
+# On i686 and armv7hl, use -g1 to avoid mem exhaust
 Patch9:		v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
+# On s390x
+Patch10:	v8-6.2.91-nounused-function.patch
+
 # PPC64 doesn't like libcxx code.
 # error: '(9.223372036854775807e+18 / 1.0e+9)' is not a constant expression
-ExclusiveArch:	%{ix86} x86_64 %{arm} ppc aarch64 mipsel mips64el s390 s390x
+# aarch64 doesn't work either.
+ExclusiveArch:	%{ix86} x86_64 %{arm} ppc mipsel mips64el s390 s390x
 BuildRequires:	readline-devel, libicu-devel, ninja-build
 BuildRequires:	python2-devel, glib2-devel, libatomic
 BuildRequires:	clang, llvm
@@ -103,9 +107,12 @@ Python libraries from v8.
 %patch6 -p1 -b .sover
 %patch7 -p1 -b .noxlocale
 %patch8 -p1 -b .notcross
-%ifarch i686
+%ifarch i686 armv7hl
 %patch9 -p1 -b .memexhaust
 %endif
+%ifarch s390x
+%patch10 -p1 -b .nounused
+%endif
 
 cp -a %{SOURCE2} third_party/icu/BUILD.gn
 

From d9d42c9fee94637656a4c982043e7604d541efdf Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Fri, 4 Aug 2017 12:23:25 -0400
Subject: [PATCH 37/63] add Wno-unused-result for s390

---
 v8-6.2.91-nounused-function.patch | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v8-6.2.91-nounused-function.patch b/v8-6.2.91-nounused-function.patch
index e3e6108..a70ed05 100644
--- a/v8-6.2.91-nounused-function.patch
+++ b/v8-6.2.91-nounused-function.patch
@@ -5,7 +5,7 @@ diff -up v8-6.2.91/build/config/compiler/BUILD.gn.nounused v8-6.2.91/build/confi
          cflags += [ "-gdwarf-3" ]
        }
        cflags += [ "-g2" ]
-+      cflags += [ "-Wno-unused-function" ]
++      cflags += [ "-Wno-unused-function" , "-Wno-unused-result" ]
      }
      if (use_debug_fission) {
        cflags += [ "-gsplit-dwarf" ]

From 22eda50fa18565700b9ec87c1748ef7915065ab2 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Fri, 4 Aug 2017 23:10:09 -0400
Subject: [PATCH 38/63] disable s390

---
 v8.spec | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/v8.spec b/v8.spec
index da5419d..cd83640 100644
--- a/v8.spec
+++ b/v8.spec
@@ -66,13 +66,12 @@ Patch7:		v8-6.2.91-noxlocale.patch
 Patch8:		v8-6.2.91-notcross.patch
 # On i686 and armv7hl, use -g1 to avoid mem exhaust
 Patch9:		v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
-# On s390x
-Patch10:	v8-6.2.91-nounused-function.patch
 
 # PPC64 doesn't like libcxx code.
 # error: '(9.223372036854775807e+18 / 1.0e+9)' is not a constant expression
 # aarch64 doesn't work either.
-ExclusiveArch:	%{ix86} x86_64 %{arm} ppc mipsel mips64el s390 s390x
+# code does not compile on s390
+ExclusiveArch:	%{ix86} x86_64 %{arm} ppc mipsel mips64el
 BuildRequires:	readline-devel, libicu-devel, ninja-build
 BuildRequires:	python2-devel, glib2-devel, libatomic
 BuildRequires:	clang, llvm
@@ -110,9 +109,6 @@ Python libraries from v8.
 %ifarch i686 armv7hl
 %patch9 -p1 -b .memexhaust
 %endif
-%ifarch s390x
-%patch10 -p1 -b .nounused
-%endif
 
 cp -a %{SOURCE2} third_party/icu/BUILD.gn
 

From 2658cd340490b307a4255dbe23d56d585b0868a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Sat, 19 Aug 2017 09:44:16 -0400
Subject: [PATCH 39/63] Python 2 binary package renamed to python2-v8

---
 v8.spec | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/v8.spec b/v8.spec
index da5419d..e64f9f9 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	1%{?dist}
+Release:	2%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -90,11 +90,15 @@ Requires:	%{name} = %{epoch}:%{version}-%{release}
 %description devel
 Development headers and libraries for v8.
 
-%package python
+%package -n python2-v8
+%{?python_provide:%python_provide python2-v8}
+# Remove before F30
+Provides: %{name}-python%{?_isa} = %{version}-%{release}
+Obsoletes: %{name}-python < %{version}-%{release}
 Summary:	Python libraries from v8
 Requires:	%{name} = %{epoch}:%{version}-%{release}
 
-%description python
+%description -n python2-v8
 Python libraries from v8.
 
 %prep
@@ -265,10 +269,14 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{_includedir}/v8/extensions/
 %{_libdir}/*.so
 
-%files python
+%files -n python2-v8
 %{python_sitelib}/j*.py*
 
 %changelog
+* Sat Aug 19 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1:6.2.91-2
+- Python 2 binary package renamed to python2-v8
+  See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3
+
 * Mon Jul 31 2017 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-1
 - 6.2.91
 

From 267f0d30fa934187102de1fcae8d075f5edeed9a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Sun, 20 Aug 2017 10:44:01 -0400
Subject: [PATCH 40/63] Add Provides for the old name without %_isa

---
 v8.spec | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index e64f9f9..8a3117f 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	2%{?dist}
+Release:	3%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -93,6 +93,7 @@ Development headers and libraries for v8.
 %package -n python2-v8
 %{?python_provide:%python_provide python2-v8}
 # Remove before F30
+Provides: %{name}-python = %{version}-%{release}
 Provides: %{name}-python%{?_isa} = %{version}-%{release}
 Obsoletes: %{name}-python < %{version}-%{release}
 Summary:	Python libraries from v8
@@ -273,6 +274,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Sun Aug 20 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1:6.2.91-3
+- Add Provides for the old name without %%_isa
+
 * Sat Aug 19 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1:6.2.91-2
 - Python 2 binary package renamed to python2-v8
   See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3

From e1c1ef71a015af833659c7a50fbf1cf560e043dc Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 31 Aug 2017 21:09:19 -0400
Subject: [PATCH 41/63] disable some cflags on fedora 25 or older

---
 v8-6.2.91-oldclang-flags.patch | 19 +++++++++++++++++++
 v8.spec                        | 11 ++++++++++-
 2 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 v8-6.2.91-oldclang-flags.patch

diff --git a/v8-6.2.91-oldclang-flags.patch b/v8-6.2.91-oldclang-flags.patch
new file mode 100644
index 0000000..ed61d57
--- /dev/null
+++ b/v8-6.2.91-oldclang-flags.patch
@@ -0,0 +1,19 @@
+diff -up v8-6.2.91/build/config/compiler/BUILD.gn.oldclang v8-6.2.91/build/config/compiler/BUILD.gn
+--- v8-6.2.91/build/config/compiler/BUILD.gn.oldclang	2017-08-31 21:05:13.342875120 -0400
++++ v8-6.2.91/build/config/compiler/BUILD.gn	2017-08-31 21:05:40.092124090 -0400
+@@ -1168,13 +1168,13 @@ config("default_warnings") {
+         "-Wno-nonportable-include-path",
+ 
+         # TODO(hans): https://crbug.com/637306
+-        "-Wno-address-of-packed-member",
++        # "-Wno-address-of-packed-member",
+ 
+         # TODO(hans): https://crbug.com/681136
+         # "-Wno-unused-lambda-capture",
+ 
+         # TODO(thakis ): https://crbug.com/683349
+-        "-Wno-user-defined-warnings",
++        # "-Wno-user-defined-warnings",
+       ]
+     } else if (use_xcode_clang && xcode_version_int >= 830) {
+       # This is necessary to allow a progressive transition from using xcode 8.0
diff --git a/v8.spec b/v8.spec
index 0643180..71b8b79 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	3%{?dist}
+Release:	4%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -66,6 +66,9 @@ Patch7:		v8-6.2.91-noxlocale.patch
 Patch8:		v8-6.2.91-notcross.patch
 # On i686 and armv7hl, use -g1 to avoid mem exhaust
 Patch9:		v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
+# Fedora 25 and older need less flags
+# and clang is not tolerant of flags it doesn't know about
+Patch10:	v8-6.2.91-oldclang-flags.patch
 
 # PPC64 doesn't like libcxx code.
 # error: '(9.223372036854775807e+18 / 1.0e+9)' is not a constant expression
@@ -114,6 +117,9 @@ Python libraries from v8.
 %ifarch i686 armv7hl
 %patch9 -p1 -b .memexhaust
 %endif
+%if 0%{?fedora} <= 25
+%patch10 -p1 -b .oldflags
+%endif
 
 cp -a %{SOURCE2} third_party/icu/BUILD.gn
 
@@ -270,6 +276,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Thu Aug 31 2017 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-4
+- disable some cflags on fedora 25 or older
+
 * Sun Aug 20 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1:6.2.91-3
 - Add Provides for the old name without %%_isa
 

From 12974b749add8b5229855f7af74899369660ce09 Mon Sep 17 00:00:00 2001
From: Pete Walter <pwalter@fedoraproject.org>
Date: Thu, 30 Nov 2017 20:55:18 +0000
Subject: [PATCH 42/63] Rebuild for ICU 60.1

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 71b8b79..467d132 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	4%{?dist}
+Release:	5%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -276,6 +276,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Thu Nov 30 2017 Pete Walter <pwalter@fedoraproject.org> - 1:6.2.91-5
+- Rebuild for ICU 60.1
+
 * Thu Aug 31 2017 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-4
 - disable some cflags on fedora 25 or older
 

From f9123b41805757046f6f12bbc804cca89881409f Mon Sep 17 00:00:00 2001
From: Eamon Walsh <ewalsh@termysequence.com>
Date: Mon, 22 Jan 2018 12:38:43 -0500
Subject: [PATCH 43/63] Add symlink for libv8_libplatform.so

---
 v8.spec | 1 +
 1 file changed, 1 insertion(+)

diff --git a/v8.spec b/v8.spec
index 467d132..ba9e2b6 100644
--- a/v8.spec
+++ b/v8.spec
@@ -241,6 +241,7 @@ install -p src/extensions/*.h %{buildroot}%{_includedir}/v8/extensions/
 # Make shared library links
 pushd %{buildroot}%{_libdir}
 ln -sf libv8.so.%{somajor} libv8.so
+ln -sf libv8_libplatform.so.%{somajor} libv8_libplatform.so
 popd
 
 # install Python JS minifier scripts for nodejs

From de0cf1e11f5c0b16593fe76dede1ddb2fa1c8da4 Mon Sep 17 00:00:00 2001
From: Fedora Release Engineering <releng@fedoraproject.org>
Date: Fri, 9 Feb 2018 20:15:04 +0000
Subject: [PATCH 44/63] - Rebuilt for
 https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild

Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 467d132..3d5f35d 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	5%{?dist}
+Release:	6%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -276,6 +276,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1:6.2.91-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Thu Nov 30 2017 Pete Walter <pwalter@fedoraproject.org> - 1:6.2.91-5
 - Rebuild for ICU 60.1
 

From 93d511b5e990349aa4d3802344cd067bcdecd420 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Mon, 19 Feb 2018 17:01:17 -0500
Subject: [PATCH 45/63] fix platform library symlink

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index c0271b8..46257c8 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	6%{?dist}
+Release:	7%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -277,6 +277,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Mon Feb 19 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-7
+- fix platform library symlink
+
 * Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1:6.2.91-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
 

From c294b122ff82689f4d581fabaab063ff99b74cd8 Mon Sep 17 00:00:00 2001
From: Adam Williamson <awilliam@redhat.com>
Date: Wed, 7 Mar 2018 20:39:08 -0800
Subject: [PATCH 46/63] Rebuild to fix GCC 8 mis-compilation

See https://da.gd/YJVwk ("GCC 8 ABI change on x86_64")
---
 v8.spec | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 46257c8..d670b94 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	7%{?dist}
+Release:	8%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -277,6 +277,10 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Wed Mar 07 2018 Adam Williamson <awilliam@redhat.com> - 1:6.2.91-8
+- Rebuild to fix GCC 8 mis-compilation
+  See https://da.gd/YJVwk ("GCC 8 ABI change on x86_64")
+
 * Mon Feb 19 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-7
 - fix platform library symlink
 

From 6fbf9a9fbfd45f41c0c2a44a8db97334766046eb Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Wed, 14 Mar 2018 16:27:09 -0400
Subject: [PATCH 47/63] 6.7.17

---
 .gitignore               |   1 +
 sources                  |   2 +-
 v8-6.7.17-fixme.patch    | 335 +++++++++++++++++++++++++++++++++++++++
 v8-6.7.17-notcross.patch | 141 ++++++++++++++++
 v8-6.7.17-optflags.patch |  21 +++
 v8.spec                  |  60 +++++--
 6 files changed, 544 insertions(+), 16 deletions(-)
 create mode 100644 v8-6.7.17-fixme.patch
 create mode 100644 v8-6.7.17-notcross.patch
 create mode 100644 v8-6.7.17-optflags.patch

diff --git a/.gitignore b/.gitignore
index 18f89b5..0c89236 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@
 /depot_tools.git-master.tar.gz
 /chromium-base-git2d35e4d.tar.bz2
 /gn-source-gitf833e90.tar.bz2
+/v8-6.7.17.tar.xz
diff --git a/sources b/sources
index 4948b37..52c5db6 100644
--- a/sources
+++ b/sources
@@ -1,4 +1,4 @@
-SHA512 (v8-6.2.91.tar.xz) = 08cb841936c0463f12bc7cacda2d9d27dfd3814deb4788efaa66cc931331bd43bfeb606bbdfe1256f277bf46c007789268a45ffb1fc6a35b7607360c0c026139
 SHA512 (depot_tools.git-master.tar.gz) = e4edee0fe870caf93a92e40cd30dc8b03a3cce27e73e9cbf5a26f4f3048611b2e485963cf9c738fca2c381f61838187b2c082e798d0456434a558e2eea9864b0
 SHA512 (chromium-base-git2d35e4d.tar.bz2) = a1dc21fb69908def3baaaccffbd9bc32b9e9b0c51bd6cee2d1509e0175c77c57e3b87dc18751aa6f2406724f41f7972576e66455f6d23765471315265704644e
 SHA512 (gn-source-gitf833e90.tar.bz2) = 24a06a6fc1afbb6a7de5b702310dcff151250643a059e5f2540a3a12750f9880d865955b5a1f1ed8185c320db6f09a6c8c4540720c340b4a148fa9d87dda2938
+SHA512 (v8-6.7.17.tar.xz) = 770de7234667fe22e1a517c806716a57cc4cf1f1fe82a618f14c8fe0a886770b4e67677b95d885783618a41f05f620cb8e85a26928d482e02335fd0303375b18
diff --git a/v8-6.7.17-fixme.patch b/v8-6.7.17-fixme.patch
new file mode 100644
index 0000000..0a0d835
--- /dev/null
+++ b/v8-6.7.17-fixme.patch
@@ -0,0 +1,335 @@
+diff -up v8-6.7.17/build/config/compiler/BUILD.gn.fixme v8-6.7.17/build/config/compiler/BUILD.gn
+--- v8-6.7.17/build/config/compiler/BUILD.gn.fixme	2018-03-14 11:47:13.723221338 -0400
++++ v8-6.7.17/build/config/compiler/BUILD.gn	2018-03-14 11:47:13.712221590 -0400
+@@ -185,7 +185,7 @@ config("compiler") {
+   ldflags = []
+   defines = []
+   configs = []
+-  inputs = []
++  # inputs = []
+ 
+   # System-specific flags. If your compiler flags apply to one of the
+   # categories here, add it to the associated file to keep this shared config
+@@ -1278,6 +1278,9 @@ config("default_warnings") {
+       # [1] https://gcc.gnu.org/gcc-6/porting_to.html#this-cannot-be-null
+       # [2] https://crbug.com/784492#c13
+       cflags += [ "-fno-delete-null-pointer-checks" ]
++
++      # workaround tests
++      cflags += [ "-Wno-error=subobject-linkage" ]
+     }
+   }
+ 
+diff -up v8-6.7.17/src/base/file-utils.cc.fixme v8-6.7.17/src/base/file-utils.cc
+--- v8-6.7.17/src/base/file-utils.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/base/file-utils.cc	2018-03-14 11:47:12.586247445 -0400
+@@ -25,7 +25,7 @@ char* RelativePath(char** buffer, const
+         reinterpret_cast<char*>(calloc(path_separator + name_length + 2, 1));
+     *buffer[0] = '\0';
+     strncat(*buffer, exec_path, path_separator + 1);
+-    strncat(*buffer, name, name_length);
++    strncat(*buffer, name, name_length + 1);
+   } else {
+     *buffer = strdup(name);
+   }
+diff -up v8-6.7.17/src/base/macros.h.fixme v8-6.7.17/src/base/macros.h
+--- v8-6.7.17/src/base/macros.h.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/base/macros.h	2018-03-14 11:47:12.587247422 -0400
+@@ -102,7 +102,7 @@ V8_INLINE Dest bit_cast(Source const& so
+   static_assert(sizeof(Dest) == sizeof(Source),
+                 "source and dest must be same size");
+   Dest dest;
+-  memcpy(&dest, &source, sizeof(dest));
++  memcpy(static_cast<void*>(&dest), &source, sizeof(dest));
+   return dest;
+ }
+ 
+@@ -387,10 +387,10 @@ bool is_inbounds(float_t v) {
+       static_cast<float_t>(std::numeric_limits<int_t>::min()) - 1;
+   constexpr float_t kUpperBound =
+       static_cast<float_t>(std::numeric_limits<int_t>::max()) + 1;
+-  constexpr bool kLowerBoundIsMin =
++  constexpr bool kLowerBoundIsMin __attribute__((unused)) =
+       static_cast<biggest_int_t>(kLowerBound) ==
+       static_cast<biggest_int_t>(std::numeric_limits<int_t>::min());
+-  constexpr bool kUpperBoundIsMax =
++  constexpr bool kUpperBoundIsMax __attribute__((unused)) =
+       static_cast<biggest_int_t>(kUpperBound) ==
+       static_cast<biggest_int_t>(std::numeric_limits<int_t>::max());
+   return (kLowerBoundIsMin ? (kLowerBound <= v) : (kLowerBound < v)) &&
+diff -up v8-6.7.17/src/compiler/node-cache.cc.fixme v8-6.7.17/src/compiler/node-cache.cc
+--- v8-6.7.17/src/compiler/node-cache.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/compiler/node-cache.cc	2018-03-14 11:47:12.587247422 -0400
+@@ -38,7 +38,7 @@ bool NodeCache<Key, Hash, Pred>::Resize(
+   size_ *= 4;
+   size_t num_entries = size_ + kLinearProbe;
+   entries_ = zone->NewArray<Entry>(num_entries);
+-  memset(entries_, 0, sizeof(Entry) * num_entries);
++  memset(static_cast<void*>(entries_), 0, sizeof(Entry) * num_entries);
+ 
+   // Insert the old entries into the new block.
+   for (size_t i = 0; i < old_size; ++i) {
+@@ -69,7 +69,7 @@ Node** NodeCache<Key, Hash, Pred>::Find(
+     size_t num_entries = kInitialSize + kLinearProbe;
+     entries_ = zone->NewArray<Entry>(num_entries);
+     size_ = kInitialSize;
+-    memset(entries_, 0, sizeof(Entry) * num_entries);
++    memset(static_cast<void*>(entries_), 0, sizeof(Entry) * num_entries);
+     Entry* entry = &entries_[hash & (kInitialSize - 1)];
+     entry->key_ = key;
+     return &entry->value_;
+diff -up v8-6.7.17/src/compiler/simd-scalar-lowering.cc.fixme v8-6.7.17/src/compiler/simd-scalar-lowering.cc
+--- v8-6.7.17/src/compiler/simd-scalar-lowering.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/compiler/simd-scalar-lowering.cc	2018-03-14 11:47:12.587247422 -0400
+@@ -38,7 +38,7 @@ SimdScalarLowering::SimdScalarLowering(
+   DCHECK_NOT_NULL(graph());
+   DCHECK_NOT_NULL(graph()->end());
+   replacements_ = zone()->NewArray<Replacement>(graph()->NodeCount());
+-  memset(replacements_, 0, sizeof(Replacement) * graph()->NodeCount());
++  memset(static_cast<void*>(replacements_), 0, sizeof(Replacement) * graph()->NodeCount());
+ }
+ 
+ void SimdScalarLowering::LowerGraph() {
+diff -up v8-6.7.17/src/d8.cc.fixme v8-6.7.17/src/d8.cc
+--- v8-6.7.17/src/d8.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/d8.cc	2018-03-14 11:47:12.588247399 -0400
+@@ -2691,7 +2691,10 @@ void Worker::ExecuteInThread() {
+               if (Shell::DeserializeValue(isolate, std::move(data))
+                       .ToLocal(&value)) {
+                 Local<Value> argv[] = {value};
+-                (void)onmessage_fun->Call(context, global, 1, argv);
++                MaybeLocal<Value> result = onmessage_fun->Call(context, global, 1, argv);
++		if (result.IsEmpty()) {
++			Shell::ReportException(isolate, &try_catch);
++		}
+               }
+               if (try_catch.HasCaught()) {
+                 Shell::ReportException(isolate, &try_catch);
+diff -up v8-6.7.17/src/flags.cc.fixme v8-6.7.17/src/flags.cc
+--- v8-6.7.17/src/flags.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/flags.cc	2018-03-14 11:47:12.588247399 -0400
+@@ -557,6 +557,7 @@ static char* SkipBlackSpace(char* p) {
+ // static
+ int FlagList::SetFlagsFromString(const char* str, int len) {
+   // make a 0-terminated copy of str
++  assert(len > 0);
+   ScopedVector<char> copy0(len + 1);
+   MemCopy(copy0.start(), str, len);
+   copy0[len] = '\0';
+diff -up v8-6.7.17/src/frames.h.fixme v8-6.7.17/src/frames.h
+--- v8-6.7.17/src/frames.h.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/frames.h	2018-03-14 11:47:12.589247376 -0400
+@@ -44,7 +44,7 @@ class InnerPointerToCodeCache {
+   }
+ 
+   void Flush() {
+-    memset(&cache_[0], 0, sizeof(cache_));
++    memset(static_cast<void*>(&cache_[0]), 0, sizeof(cache_));
+   }
+ 
+   InnerPointerToCodeCacheEntry* GetCacheEntry(Address inner_pointer);
+diff -up v8-6.7.17/src/libplatform/tracing/trace-object.cc.fixme v8-6.7.17/src/libplatform/tracing/trace-object.cc
+--- v8-6.7.17/src/libplatform/tracing/trace-object.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/libplatform/tracing/trace-object.cc	2018-03-14 11:47:12.589247376 -0400
+@@ -25,7 +25,7 @@ V8_INLINE static void CopyTraceObjectPar
+                                                const char** member) {
+   if (*member) {
+     size_t length = strlen(*member) + 1;
+-    strncpy(*buffer, *member, length);
++    memcpy(*buffer, *member, length);
+     *member = *buffer;
+     *buffer += length;
+   }
+diff -up v8-6.7.17/src/log.cc.fixme v8-6.7.17/src/log.cc
+--- v8-6.7.17/src/log.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/log.cc	2018-03-14 11:47:12.590247353 -0400
+@@ -531,7 +531,7 @@ void JitLogger::LogRecordedBuffer(Abstra
+                                   SharedFunctionInfo* shared, const char* name,
+                                   int length) {
+   JitCodeEvent event;
+-  memset(&event, 0, sizeof(event));
++  memset(static_cast<void*>(&event), 0, sizeof(event));
+   event.type = JitCodeEvent::CODE_ADDED;
+   event.code_start = code->instruction_start();
+   event.code_len = code->instruction_size();
+@@ -548,7 +548,7 @@ void JitLogger::LogRecordedBuffer(Abstra
+ void JitLogger::LogRecordedBuffer(const InstructionStream* stream,
+                                   const char* name, int length) {
+   JitCodeEvent event;
+-  memset(&event, 0, sizeof(event));
++  memset(static_cast<void*>(&event), 0, sizeof(event));
+   event.type = JitCodeEvent::CODE_ADDED;
+   event.code_start = stream->bytes();
+   event.code_len = stream->byte_length();
+@@ -562,7 +562,7 @@ void JitLogger::LogRecordedBuffer(const
+ void JitLogger::LogRecordedBuffer(wasm::WasmCode* code, const char* name,
+                                   int length) {
+   JitCodeEvent event;
+-  memset(&event, 0, sizeof(event));
++  memset(static_cast<void*>(&event), 0, sizeof(event));
+   event.type = JitCodeEvent::CODE_ADDED;
+   event.code_start = code->instructions().start();
+   event.code_len = code->instructions().length();
+@@ -594,7 +594,7 @@ void JitLogger::AddCodeLinePosInfoEvent(
+     int position,
+     JitCodeEvent::PositionType position_type) {
+   JitCodeEvent event;
+-  memset(&event, 0, sizeof(event));
++  memset(static_cast<void*>(&event), 0, sizeof(event));
+   event.type = JitCodeEvent::CODE_ADD_LINE_POS_INFO;
+   event.user_data = jit_handler_data;
+   event.line_info.offset = pc_offset;
+@@ -607,7 +607,7 @@ void JitLogger::AddCodeLinePosInfoEvent(
+ 
+ void* JitLogger::StartCodePosInfoEvent() {
+   JitCodeEvent event;
+-  memset(&event, 0, sizeof(event));
++  memset(static_cast<void*>(&event), 0, sizeof(event));
+   event.type = JitCodeEvent::CODE_START_LINE_INFO_RECORDING;
+ 
+   code_event_handler_(&event);
+@@ -617,7 +617,7 @@ void* JitLogger::StartCodePosInfoEvent()
+ void JitLogger::EndCodePosInfoEvent(Address start_address,
+                                     void* jit_handler_data) {
+   JitCodeEvent event;
+-  memset(&event, 0, sizeof(event));
++  memset(static_cast<void*>(&event), 0, sizeof(event));
+   event.type = JitCodeEvent::CODE_END_LINE_INFO_RECORDING;
+   event.code_start = start_address;
+   event.user_data = jit_handler_data;
+diff -up v8-6.7.17/src/parsing/parser-base.h.fixme v8-6.7.17/src/parsing/parser-base.h
+--- v8-6.7.17/src/parsing/parser-base.h.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/parsing/parser-base.h	2018-03-14 11:47:12.591247330 -0400
+@@ -2163,7 +2163,8 @@ template <class Impl>
+ typename ParserBase<Impl>::ExpressionT ParserBase<Impl>::ParsePropertyName(
+     IdentifierT* name, PropertyKind* kind, bool* is_generator, bool* is_get,
+     bool* is_set, bool* is_async, bool* is_computed_name, bool* ok) {
+-  DCHECK_EQ(*kind, PropertyKind::kNotSet);
++  PropertyKind kindns = PropertyKind::kNotSet;
++  DCHECK_EQ(*kind, kindns);
+   DCHECK(!*is_generator);
+   DCHECK(!*is_get);
+   DCHECK(!*is_set);
+diff -up v8-6.7.17/src/wasm/wasm-module-builder.h.fixme v8-6.7.17/src/wasm/wasm-module-builder.h
+diff -up v8-6.7.17/src/zone/zone-segment.cc.fixme v8-6.7.17/src/zone/zone-segment.cc
+--- v8-6.7.17/src/zone/zone-segment.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/src/zone/zone-segment.cc	2018-03-14 11:47:12.591247330 -0400
+@@ -15,7 +15,7 @@ void Segment::ZapContents() {
+ 
+ void Segment::ZapHeader() {
+ #ifdef DEBUG
+-  memset(this, kZapDeadByte, sizeof(Segment));
++  memset(static_cast<void*>(this), kZapDeadByte, sizeof(Segment));
+ #endif
+ }
+ 
+diff -up v8-6.7.17/test/cctest/compiler/graph-builder-tester.h.fixme v8-6.7.17/test/cctest/compiler/graph-builder-tester.h
+--- v8-6.7.17/test/cctest/compiler/graph-builder-tester.h.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/test/cctest/compiler/graph-builder-tester.h	2018-03-14 11:47:12.591247330 -0400
+@@ -164,9 +164,6 @@ class GraphBuilderTester : public Handle
+   Node* ChangeUint32ToTagged(Node* a) {
+     return NewNode(simplified()->ChangeUint32ToTagged(), a);
+   }
+-  Node* ChangeFloat64ToTagged(Node* a) {
+-    return NewNode(simplified()->ChangeFloat64ToTagged(), a);
+-  }
+   Node* ChangeTaggedToBit(Node* a) {
+     return NewNode(simplified()->ChangeTaggedToBit(), a);
+   }
+diff -up v8-6.7.17/test/cctest/interpreter/bytecode-expectations-printer.cc.fixme v8-6.7.17/test/cctest/interpreter/bytecode-expectations-printer.cc
+--- v8-6.7.17/test/cctest/interpreter/bytecode-expectations-printer.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/test/cctest/interpreter/bytecode-expectations-printer.cc	2018-03-14 11:47:12.591247330 -0400
+@@ -81,7 +81,8 @@ v8::Local<v8::Module> BytecodeExpectatio
+ }
+ 
+ void BytecodeExpectationsPrinter::Run(v8::Local<v8::Script> script) const {
+-  (void)script->Run(isolate_->GetCurrentContext());
++  Local<Value> result = script->Run(isolate_->GetCurrentContext()).ToLocalChecked();
++  CHECK(!result.IsEmpty());
+ }
+ 
+ i::Handle<v8::internal::BytecodeArray>
+diff -up v8-6.7.17/test/cctest/parsing/test-scanner-streams.cc.fixme v8-6.7.17/test/cctest/parsing/test-scanner-streams.cc
+--- v8-6.7.17/test/cctest/parsing/test-scanner-streams.cc.fixme	2018-03-06 13:58:16.000000000 -0500
++++ v8-6.7.17/test/cctest/parsing/test-scanner-streams.cc	2018-03-14 11:47:12.592247307 -0400
+@@ -194,7 +194,7 @@ TEST(Utf8ChunkBoundaries) {
+   for (size_t i = 1; i < len; i++) {
+     // Copy source string into buffer, splitting it at i.
+     // Then add three chunks, 0..i-1, i..strlen-1, empty.
+-    strncpy(buffer, unicode_utf8, i);
++    memcpy(buffer, unicode_utf8, i);
+     strncpy(buffer + i + 1, unicode_utf8 + i, len - i);
+     buffer[i] = '\0';
+     buffer[len + 1] = '\0';
+@@ -220,8 +220,8 @@ TEST(Utf8SingleByteChunks) {
+   char buffer[arraysize(unicode_utf8) + 4];
+   for (size_t i = 1; i < len - 1; i++) {
+     // Copy source string into buffer, make a single-byte chunk at i.
+-    strncpy(buffer, unicode_utf8, i);
+-    strncpy(buffer + i + 3, unicode_utf8 + i + 1, len - i - 1);
++    memcpy(buffer, unicode_utf8, i);
++    memcpy(buffer + i + 3, unicode_utf8 + i + 1, len - i - 1);
+     buffer[i] = '\0';
+     buffer[i + 1] = unicode_utf8[i];
+     buffer[i + 2] = '\0';
+diff -up v8-6.7.17/testing/gtest/include/gtest/internal/gtest-param-util.h.fixme v8-6.7.17/testing/gtest/include/gtest/internal/gtest-param-util.h
+--- v8-6.7.17/testing/gtest/include/gtest/internal/gtest-param-util.h.fixme	2018-03-14 12:49:02.620027123 -0400
++++ v8-6.7.17/testing/gtest/include/gtest/internal/gtest-param-util.h	2018-03-14 12:51:50.095577470 -0400
+@@ -34,6 +34,8 @@
+ #ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
+ #define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
+ 
++#pragma GCC diagnostic warning "-Wsubobject-linkage"
++
+ #include <ctype.h>
+ 
+ #include <iterator>
+diff -up v8-6.7.17/test/unittests/base/functional-unittest.cc.fixme v8-6.7.17/test/unittests/base/functional-unittest.cc
+--- v8-6.7.17/test/unittests/base/functional-unittest.cc.fixme	2018-03-06 13:58:17.000000000 -0500
++++ v8-6.7.17/test/unittests/base/functional-unittest.cc	2018-03-14 11:47:12.592247307 -0400
+@@ -74,7 +74,9 @@ TYPED_TEST(FunctionalTest, EqualToImplie
+   this->rng()->NextBytes(values, sizeof(values));
+   TRACED_FOREACH(TypeParam, v1, values) {
+     TRACED_FOREACH(TypeParam, v2, values) {
+-      if (e(v1, v2)) EXPECT_EQ(h(v1), h(v2));
++      if (e(v1, v2)) { 
++        EXPECT_EQ(h(v1), h(v2));
++      }
+     }
+   }
+ }
+@@ -143,7 +145,9 @@ TYPED_TEST(FunctionalTest, BitEqualToImp
+   this->rng()->NextBytes(&values, sizeof(values));
+   TRACED_FOREACH(TypeParam, v1, values) {
+     TRACED_FOREACH(TypeParam, v2, values) {
+-      if (e(v1, v2)) EXPECT_EQ(h(v1), h(v2));
++      if (e(v1, v2)) { 
++        EXPECT_EQ(h(v1), h(v2));
++      }
+     }
+   }
+ }
+diff -up v8-6.7.17/test/unittests/detachable-vector-unittest.cc.fixme v8-6.7.17/test/unittests/detachable-vector-unittest.cc
+--- v8-6.7.17/test/unittests/detachable-vector-unittest.cc.fixme	2018-03-06 13:58:17.000000000 -0500
++++ v8-6.7.17/test/unittests/detachable-vector-unittest.cc	2018-03-14 11:47:12.592247307 -0400
+@@ -52,7 +52,7 @@ TEST(DetachableVector, DetachLeaksBackin
+   // Force allocation of the backing store.
+   v.push_back(1);
+   // Bit-copy the data structure.
+-  memcpy(&v2, &v, sizeof(DetachableVector<int>));
++  memcpy(static_cast<void*>(&v2), &v, sizeof(DetachableVector<int>));
+   // The backing store should be leaked here - free was not called.
+   v.detach();
+ 
+diff -up v8-6.7.17/test/unittests/wasm/wasm-module-builder-unittest.cc.fixme v8-6.7.17/test/unittests/wasm/wasm-module-builder-unittest.cc
+--- v8-6.7.17/test/unittests/wasm/wasm-module-builder-unittest.cc.fixme	2018-03-14 12:44:18.816950209 -0400
++++ v8-6.7.17/test/unittests/wasm/wasm-module-builder-unittest.cc	2018-03-14 12:44:26.911778869 -0400
+@@ -28,7 +28,7 @@ TEST_F(WasmModuleBuilderTest, Regression
+   // Test crashed with asan.
+   ZoneBuffer buffer(zone());
+   const size_t kSize = ZoneBuffer::kInitialSize * 3 + 4096 + 100;
+-  byte data[kSize];
++  byte data[kSize] = {};
+   buffer.write(data, kSize);
+ }
+ 
diff --git a/v8-6.7.17-notcross.patch b/v8-6.7.17-notcross.patch
new file mode 100644
index 0000000..9f10625
--- /dev/null
+++ b/v8-6.7.17-notcross.patch
@@ -0,0 +1,141 @@
+diff -up v8-6.7.17/build/toolchain/linux/BUILD.gn.notcross v8-6.7.17/build/toolchain/linux/BUILD.gn
+--- v8-6.7.17/build/toolchain/linux/BUILD.gn.notcross	2018-03-06 14:20:53.000000000 -0500
++++ v8-6.7.17/build/toolchain/linux/BUILD.gn	2018-03-06 14:37:22.505146107 -0500
+@@ -6,7 +6,6 @@ import("//build/config/sysroot.gni")
+ import("//build/toolchain/gcc_toolchain.gni")
+ 
+ clang_toolchain("clang_arm") {
+-  toolprefix = "arm-linux-gnueabihf-"
+   toolchain_args = {
+     current_cpu = "arm"
+     current_os = "linux"
+@@ -14,7 +13,6 @@ clang_toolchain("clang_arm") {
+ }
+ 
+ clang_toolchain("clang_arm64") {
+-  toolprefix = "aarch64-linux-gnu-"
+   toolchain_args = {
+     current_cpu = "arm64"
+     current_os = "linux"
+@@ -22,15 +20,13 @@ clang_toolchain("clang_arm64") {
+ }
+ 
+ gcc_toolchain("arm64") {
+-  toolprefix = "aarch64-linux-gnu-"
+-
+-  cc = "${toolprefix}gcc"
+-  cxx = "${toolprefix}g++"
++  cc = "gcc"
++  cxx = "g++"
+ 
+-  ar = "${toolprefix}ar"
++  ar = "ar"
+   ld = cxx
+-  readelf = "${toolprefix}readelf"
+-  nm = "${toolprefix}nm"
++  readelf = "readelf"
++  nm = "nm"
+ 
+   toolchain_args = {
+     current_cpu = "arm64"
+@@ -40,15 +36,13 @@ gcc_toolchain("arm64") {
+ }
+ 
+ gcc_toolchain("arm") {
+-  toolprefix = "arm-linux-gnueabihf-"
+-
+-  cc = "${toolprefix}gcc"
+-  cxx = "${toolprefix}g++"
++  cc = "gcc"
++  cxx = "g++"
+ 
+-  ar = "${toolprefix}ar"
++  ar = "ar"
+   ld = cxx
+-  readelf = "${toolprefix}readelf"
+-  nm = "${toolprefix}nm"
++  readelf = "readelf"
++  nm = "nm"
+ 
+   toolchain_args = {
+     current_cpu = "arm"
+@@ -178,14 +172,12 @@ clang_toolchain("clang_mips64el") {
+ }
+ 
+ gcc_toolchain("mipsel") {
+-  toolprefix = "mipsel-linux-gnu-"
+-
+-  cc = "${toolprefix}gcc"
+-  cxx = " ${toolprefix}g++"
+-  ar = "${toolprefix}ar"
++  cc = "gcc"
++  cxx = "g++"
++  ar = "ar"
+   ld = cxx
+-  readelf = "${toolprefix}readelf"
+-  nm = "${toolprefix}nm"
++  readelf = "readelf"
++  nm = "nm"
+ 
+   toolchain_args = {
+     cc_wrapper = ""
+@@ -197,14 +189,12 @@ gcc_toolchain("mipsel") {
+ }
+ 
+ gcc_toolchain("mips64el") {
+-  toolprefix = "mips64el-linux-gnuabi64-"
+-
+-  cc = "${toolprefix}gcc"
+-  cxx = "${toolprefix}g++"
+-  ar = "${toolprefix}ar"
++  cc = "gcc"
++  cxx = "g++"
++  ar = "ar"
+   ld = cxx
+-  readelf = "${toolprefix}readelf"
+-  nm = "${toolprefix}nm"
++  readelf = "readelf"
++  nm = "nm"
+ 
+   toolchain_args = {
+     cc_wrapper = ""
+@@ -248,14 +238,12 @@ gcc_toolchain("ppc64") {
+ }
+ 
+ gcc_toolchain("mips") {
+-  toolprefix = "mips-linux-gnu-"
+-
+-  cc = "${toolprefix}gcc"
+-  cxx = "${toolprefix}g++"
++  cc = "gcc"
++  cxx = "g++"
+ 
+-  readelf = "${toolprefix}readelf"
+-  nm = "${toolprefix}nm"
+-  ar = "${toolprefix}ar"
++  readelf = "readelf"
++  nm = "nm"
++  ar = "ar"
+   ld = cxx
+ 
+   toolchain_args = {
+@@ -266,14 +254,12 @@ gcc_toolchain("mips") {
+ }
+ 
+ gcc_toolchain("mips64") {
+-  toolprefix = "mips64-linux-gnuabi64-"
+-
+-  cc = "${toolprefix}gcc"
+-  cxx = "${toolprefix}g++"
++  cc = "gcc"
++  cxx = "g++"
+ 
+-  readelf = "${toolprefix}readelf"
+-  nm = "${toolprefix}nm"
+-  ar = "${toolprefix}ar"
++  readelf = "readelf"
++  nm = "nm"
++  ar = "ar"
+   ld = cxx
+ 
+   toolchain_args = {
diff --git a/v8-6.7.17-optflags.patch b/v8-6.7.17-optflags.patch
new file mode 100644
index 0000000..fbb327d
--- /dev/null
+++ b/v8-6.7.17-optflags.patch
@@ -0,0 +1,21 @@
+diff -up v8-6.7.17/build/config/compiler/BUILD.gn.optflags v8-6.7.17/build/config/compiler/BUILD.gn
+--- v8-6.7.17/build/config/compiler/BUILD.gn.optflags	2018-03-14 14:20:29.275684642 -0400
++++ v8-6.7.17/build/config/compiler/BUILD.gn	2018-03-14 14:22:25.056966902 -0400
+@@ -1849,7 +1849,7 @@ config("optimize_speed") {
+     # "default_optimization", below.
+     configs = [ "//build/config/nacl:irt_optimize" ]
+   } else {
+-    ldflags = common_optimize_on_ldflags
++    ldflags = [ "$OPTLDFLAGS" ] + common_optimize_on_ldflags
+     if (is_win) {
+       # Favor speed over size, /O2 must be before the common flags. The GYP
+       # build also specifies /Ot, /Oi, and /GF, but these are implied by /O2.
+@@ -1870,7 +1870,7 @@ config("optimize_speed") {
+     } else if (optimize_for_fuzzing) {
+       cflags = [ "-O1" ] + common_optimize_on_cflags
+     } else {
+-      cflags = [ "-O3" ] + common_optimize_on_cflags
++      cflags = [ "$OPTFLAGS" ] + common_optimize_on_cflags
+     }
+   }
+ }
diff --git a/v8.spec b/v8.spec
index 46257c8..be57a14 100644
--- a/v8.spec
+++ b/v8.spec
@@ -19,13 +19,13 @@
 # Hey, now there are four digits. What do they mean? Popsicle.
 # Now there are three digits. Yeah. HOW ABOUT DEM APPLES?!?
 %global somajor 6
-%global sominor 2
-%global sobuild 91
+%global sominor 7
+%global sobuild 17
 %global sover %{somajor}
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	7%{?dist}
+Release:	1%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -38,12 +38,12 @@ URL:		https://chromium.googlesource.com/v8/v8/
 # cd v8-tmp
 # fetch v8
 # cd v8
-# git checkout 6.2.91
+# git checkout 6.7.17
 # gclient sync
 # cd ..
-# mv v8 v8-6.2.91
-# tar -c  --exclude=.git --exclude=build/linux -J -f v8-6.2.91.tar.xz v8-6.2.91
-Source0:	v8-6.2.91.tar.xz
+# mv v8 v8-6.7.17
+# tar -c  --exclude=.git --exclude=build/linux -J -f v8-6.7.17.tar.xz v8-6.7.17
+Source0:	v8-6.7.17.tar.xz
 # https://chromium.googlesource.com/chromium/tools/depot_tools.git/+archive/7e7a454f9afdddacf63e10be48f0eab603be654e.tar.gz
 Source1:        depot_tools.git-master.tar.gz
 # Taken from chromium-60.0.3112.78/build/linux/unbundle/icu.gn
@@ -55,20 +55,26 @@ Source3:	chromium-base-git2d35e4d.tar.bz2
 # git clone https://chromium.googlesource.com/chromium/src/tools/gn
 # tar cvfj gn-source-gitf833e90.tar.bz2 gn/
 Source4:	gn-source-gitf833e90.tar.bz2
-Patch0:		v8-4.10.91-system_icu.patch
-Patch2:		v8-5.2.258-bundled-binutils.patch
+# Patch0:		v8-4.10.91-system_icu.patch
+# Patch2:		v8-5.2.258-bundled-binutils.patch
 Patch3:		v8-5.2.258-gcc7.patch
 Patch5:		v8-6.2.91-nolambda.patch
 Patch6:		v8-6.2.91-sover.patch
-Patch7:		v8-6.2.91-noxlocale.patch
+# Patch7:		v8-6.2.91-noxlocale.patch
 # do not assume we are cross compiling
 # silly google
-Patch8:		v8-6.2.91-notcross.patch
+Patch8:		v8-6.7.17-notcross.patch
 # On i686 and armv7hl, use -g1 to avoid mem exhaust
 Patch9:		v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
 # Fedora 25 and older need less flags
 # and clang is not tolerant of flags it doesn't know about
 Patch10:	v8-6.2.91-oldclang-flags.patch
+# Workaround gcc8 bug in gn
+Patch11:	v8-6.2.91-gcc8-gn-fabi11.patch
+# So many gcc fixes
+Patch12:	v8-6.7.17-fixme.patch
+# Use Fedora optflags
+Patch13:	v8-6.7.17-optflags.patch
 
 # PPC64 doesn't like libcxx code.
 # error: '(9.223372036854775807e+18 / 1.0e+9)' is not a constant expression
@@ -77,7 +83,8 @@ Patch10:	v8-6.2.91-oldclang-flags.patch
 ExclusiveArch:	%{ix86} x86_64 %{arm} ppc mipsel mips64el
 BuildRequires:	readline-devel, libicu-devel, ninja-build
 BuildRequires:	python2-devel, glib2-devel, libatomic
-BuildRequires:	clang, llvm
+# BuildRequires:	clang, llvm
+BuildRequires:	gcc, gcc-c++
 
 %description
 V8 is Google's open source JavaScript engine. V8 is written in C++ and is used 
@@ -107,12 +114,12 @@ Python libraries from v8.
 %prep
 %setup -q -T -c -n depot_tools -a 1
 %setup -q -n %{name}-%{version} -a 3
-%patch0 -p1 -b .system_icu
-%patch2 -p1 -b .bb
+# %%patch0 -p1 -b .system_icu
+# %%patch2 -p1 -b .bb
 # %%patch3 -p1 -b .gcc7
 %patch5 -p1 -b .nolambda
 %patch6 -p1 -b .sover
-%patch7 -p1 -b .noxlocale
+# %%patch7 -p1 -b .noxlocale
 %patch8 -p1 -b .notcross
 %ifarch i686 armv7hl
 %patch9 -p1 -b .memexhaust
@@ -127,6 +134,25 @@ pushd tools
 tar xvf %{SOURCE4}
 popd
 
+%patch11 -p1 -b .fabi11
+%patch12 -p1 -b .fixme
+%patch13 -p1 -b .optflags
+
+SPLITOPTFLAGS=""
+for i in `echo %{optflags} | sed 's/ /\n/g'`; do
+	SPLITOPTFLAGS+="\"$i\", "
+done
+export SPLITOPTFLAGS
+
+SPLITLDFLAGS=""
+for j in `echo %{build_ldflags} | sed 's/ /\n/g'`; do
+	SPLITLDFLAGS+="\"$j\", "
+done
+export SPLITLDFLAGS
+
+sed -i "s|\"\$OPTFLAGS\"|$SPLITOPTFLAGS|g" build/config/compiler/BUILD.gn
+sed -i "s|\"\$OPTLDFLAGS\"|$SPLITLDFLAGS|g" build/config/compiler/BUILD.gn
+
 # Use system header ... except it doesn't work.
 # rm -rf src/third_party/valgrind/valgrind.h
 # ln -s /usr/include/valgrind/valgrind.h src/third_party/valgrind/valgrind.h
@@ -201,6 +227,7 @@ V8_GN_DEFINES=""
 V8_GN_DEFINES+=' use_sysroot=false use_gold=false enable_nacl=false linux_use_bundled_binutils=false is_component_build=true clang_use_chrome_plugins=false'
 V8_GN_DEFINES+=' libcpp_is_static=true v8_use_external_startup_data=false'
 V8_GN_DEFINES+=' v8_target_cpu="%{v8arch}"'
+V8_GN_DEFINES+=' is_clang=false'
 %ifarch armv7hl armv7hnl
 V8_GN_DEFINES+=' arm_float_abi="hard"'
 %endif
@@ -277,6 +304,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Tue Mar  6 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.7.17-1
+- update to 6.7.17
+
 * Mon Feb 19 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-7
 - fix platform library symlink
 

From a9c7ab9c26a1cef6c221e027e51aed6d2aefe6ed Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 15 Mar 2018 10:06:40 -0400
Subject: [PATCH 48/63] missing patch

---
 v8-6.2.91-gcc8-gn-fabi11.patch | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 v8-6.2.91-gcc8-gn-fabi11.patch

diff --git a/v8-6.2.91-gcc8-gn-fabi11.patch b/v8-6.2.91-gcc8-gn-fabi11.patch
new file mode 100644
index 0000000..3a7ca51
--- /dev/null
+++ b/v8-6.2.91-gcc8-gn-fabi11.patch
@@ -0,0 +1,15 @@
+diff -up v8-6.2.91/tools/gn/bootstrap/bootstrap.py.fabi11 v8-6.2.91/tools/gn/bootstrap/bootstrap.py
+--- v8-6.2.91/tools/gn/bootstrap/bootstrap.py.fabi11	2018-02-19 17:11:22.650679128 -0500
++++ v8-6.2.91/tools/gn/bootstrap/bootstrap.py	2018-02-19 17:11:46.579128407 -0500
+@@ -314,6 +314,11 @@ def write_gn_ninja(path, root_gen_dir, o
+   cflags = os.environ.get('CFLAGS', '').split()
+   cflags_cc = os.environ.get('CXXFLAGS', '').split()
+   ldflags = os.environ.get('LDFLAGS', '').split()
++
++  # Work around GCC8 bug gcc#84286
++  cflags.extend(['-fabi-version=11'])
++  cflags_cc.extend(['-fabi-version=11'])
++
+   include_dirs = [root_gen_dir, SRC_ROOT]
+   libs = []
+ 

From 3c880f4ed0064017334ab631f963fbfa74505a4f Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 15 Mar 2018 10:21:16 -0400
Subject: [PATCH 49/63] fix i686 patch

---
 v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch | 12 ++++++++++++
 v8.spec                                      |  2 +-
 2 files changed, 13 insertions(+), 1 deletion(-)
 create mode 100644 v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch

diff --git a/v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch b/v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch
new file mode 100644
index 0000000..760d3bb
--- /dev/null
+++ b/v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch
@@ -0,0 +1,12 @@
+diff -up v8-6.7.17/build/config/compiler/BUILD.gn.memexhaust v8-6.7.17/build/config/compiler/BUILD.gn
+--- v8-6.7.17/build/config/compiler/BUILD.gn.memexhaust	2018-03-15 10:19:59.313283572 -0400
++++ v8-6.7.17/build/config/compiler/BUILD.gn	2018-03-15 10:20:09.750008452 -0400
+@@ -2010,7 +2010,7 @@ config("symbols") {
+         # [1] crrev.com/a81d5ade0b043208e06ad71a38bcf9c348a1a52f
+         cflags += [ "-gdwarf-3" ]
+       }
+-      cflags += [ "-g2" ]
++      cflags += [ "-g1" ]
+     }
+     if (use_debug_fission && !is_nacl) {
+       cflags += [ "-gsplit-dwarf" ]
diff --git a/v8.spec b/v8.spec
index ddad460..00b0a5a 100644
--- a/v8.spec
+++ b/v8.spec
@@ -65,7 +65,7 @@ Patch6:		v8-6.2.91-sover.patch
 # silly google
 Patch8:		v8-6.7.17-notcross.patch
 # On i686 and armv7hl, use -g1 to avoid mem exhaust
-Patch9:		v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
+Patch9:		v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch
 # Fedora 25 and older need less flags
 # and clang is not tolerant of flags it doesn't know about
 Patch10:	v8-6.2.91-oldclang-flags.patch

From 596c60665a96aba115da63b9147ffea0f981d735 Mon Sep 17 00:00:00 2001
From: Pete Walter <pwalter@fedoraproject.org>
Date: Mon, 30 Apr 2018 20:43:31 +0100
Subject: [PATCH 50/63] Rebuild for ICU 61.1

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 00b0a5a..456416c 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	1%{?dist}
+Release:	2%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -304,6 +304,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Mon Apr 30 2018 Pete Walter <pwalter@fedoraproject.org> - 1:6.7.17-2
+- Rebuild for ICU 61.1
+
 * Wed Mar 14 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.7.17-1
 - update to 6.7.17
 

From 5671b844eba546041a3720ff56bedf57062164f2 Mon Sep 17 00:00:00 2001
From: Sergey Avseyev <sergey.avseyev@gmail.com>
Date: Tue, 8 May 2018 12:50:21 +0300
Subject: [PATCH 51/63] Fix arm build (libc++abi issue)

Upstream ticket: https://bugs.llvm.org/show_bug.cgi?id=35945
Modified patch from https://reviews.llvm.org/D42242
---
 v8-6.7.17-fix-gcc-unwind-header.patch | 236 ++++++++++++++++++++++++++
 v8.spec                               |  10 +-
 2 files changed, 245 insertions(+), 1 deletion(-)
 create mode 100644 v8-6.7.17-fix-gcc-unwind-header.patch

diff --git a/v8-6.7.17-fix-gcc-unwind-header.patch b/v8-6.7.17-fix-gcc-unwind-header.patch
new file mode 100644
index 0000000..6bd2a0c
--- /dev/null
+++ b/v8-6.7.17-fix-gcc-unwind-header.patch
@@ -0,0 +1,236 @@
+diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_default_handlers.cpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_default_handlers.cpp
+--- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_default_handlers.cpp	2018-03-06 14:20:54.000000000 -0500
++++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_default_handlers.cpp	2018-05-07 11:01:44.464845299 -0400
+@@ -36,13 +36,10 @@
+         {
+             _Unwind_Exception* unwind_exception =
+                 reinterpret_cast<_Unwind_Exception*>(exception_header + 1) - 1;
+-            bool native_exception =
+-                (unwind_exception->exception_class   & get_vendor_and_language) == 
+-                                 (kOurExceptionClass & get_vendor_and_language);
+-            if (native_exception)
++            if (__isOurExceptionClass(unwind_exception))
+             {
+                 void* thrown_object =
+-                    unwind_exception->exception_class == kOurDependentExceptionClass ?
++                    __getExceptionClass(unwind_exception) == kOurDependentExceptionClass ?
+                         ((__cxa_dependent_exception*)exception_header)->primaryException :
+                         exception_header + 1;
+                 const __shim_type_info* thrown_type =
+diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_exception.cpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_exception.cpp
+--- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_exception.cpp	2018-03-06 14:20:54.000000000 -0500
++++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_exception.cpp	2018-05-07 11:01:44.472845276 -0400
+@@ -78,22 +78,37 @@
+                                    alignof(__cxa_exception));
+ }
+ 
+-static void setExceptionClass(_Unwind_Exception* unwind_exception) {
+-    unwind_exception->exception_class = kOurExceptionClass;
++void __setExceptionClass(_Unwind_Exception* unwind_exception, uint64_t newValue) {
++	::memcpy(&unwind_exception->exception_class, &newValue, sizeof(newValue));
++	}
++	
++
++static void setOurExceptionClass(_Unwind_Exception* unwind_exception) {
++    __setExceptionClass(unwind_exception, kOurExceptionClass);
+ }
+ 
+ static void setDependentExceptionClass(_Unwind_Exception* unwind_exception) {
+-    unwind_exception->exception_class = kOurDependentExceptionClass;
++    __setExceptionClass(unwind_exception, kOurDependentExceptionClass);
+ }
+ 
+ //  Is it one of ours?
+-static bool isOurExceptionClass(const _Unwind_Exception* unwind_exception) {
+-    return (unwind_exception->exception_class & get_vendor_and_language) == 
+-           (kOurExceptionClass                & get_vendor_and_language);
++uint64_t __getExceptionClass(const _Unwind_Exception* unwind_exception) {
++//	On x86 and some ARM unwinders, unwind_exception->exception_class is
++//		a uint64_t. On other ARM unwinders, it is a char[8]
++//	See: http://infocenter.arm.com/help/topic/com.arm.doc.ihi0038b/IHI0038B_ehabi.pdf
++//	So we just copy it into a uint64_t to be sure.
++	uint64_t exClass;
++	::memcpy(&exClass, &unwind_exception->exception_class, sizeof(exClass));
++	return exClass;
++}
++
++bool __isOurExceptionClass(const _Unwind_Exception* unwind_exception) {
++    return (__getExceptionClass(unwind_exception) & get_vendor_and_language) == 
++           (kOurExceptionClass                    & get_vendor_and_language);
+ }
+ 
+ static bool isDependentException(_Unwind_Exception* unwind_exception) {
+-    return (unwind_exception->exception_class & 0xFF) == 0x01;
++    return (__getExceptionClass(unwind_exception) & 0xFF) == 0x01;
+ }
+ 
+ //  This does not need to be atomic
+@@ -248,7 +263,7 @@
+     exception_header->terminateHandler  = std::get_terminate();
+     exception_header->exceptionType = tinfo;
+     exception_header->exceptionDestructor = dest;
+-    setExceptionClass(&exception_header->unwindHeader);
++    setOurExceptionClass(&exception_header->unwindHeader);
+     exception_header->referenceCount = 1;  // This is a newly allocated exception, no need for thread safety.
+     globals->uncaughtExceptions += 1;   // Not atomically, since globals are thread-local
+ 
+@@ -299,7 +314,7 @@
+     __cxa_exception* exception_header =
+         cxa_exception_from_exception_unwind_exception(unwind_exception);
+ 
+-    if (isOurExceptionClass(unwind_exception))
++    if (__isOurExceptionClass(unwind_exception))
+     {
+         if (0 == exception_header->propagationCount)
+         {
+@@ -342,7 +357,7 @@
+         std::terminate();
+     }
+ 
+-    if (isOurExceptionClass(&exception_header->unwindHeader))
++    if (__isOurExceptionClass(&exception_header->unwindHeader))
+     {
+         --exception_header->propagationCount;
+         if (0 == exception_header->propagationCount)
+@@ -407,7 +422,7 @@
+ __cxa_begin_catch(void* unwind_arg) throw()
+ {
+     _Unwind_Exception* unwind_exception = static_cast<_Unwind_Exception*>(unwind_arg);
+-    bool native_exception = isOurExceptionClass(unwind_exception);
++    bool native_exception = __isOurExceptionClass(unwind_exception);
+     __cxa_eh_globals* globals = __cxa_get_globals();
+     // exception_header is a hackish offset from a foreign exception, but it
+     //   works as long as we're careful not to try to access any __cxa_exception
+@@ -484,7 +499,7 @@
+     //    nothing more to be done.  Do nothing!
+     if (NULL != exception_header)
+     {
+-        bool native_exception = isOurExceptionClass(&exception_header->unwindHeader);
++        bool native_exception = __isOurExceptionClass(&exception_header->unwindHeader);
+         if (native_exception)
+         {
+             // This is a native exception
+@@ -549,7 +564,7 @@
+     __cxa_exception *exception_header = globals->caughtExceptions;
+     if (NULL == exception_header)
+         return NULL;        //  No current exception
+-    if (!isOurExceptionClass(&exception_header->unwindHeader))
++    if (!__isOurExceptionClass(&exception_header->unwindHeader))
+         return NULL;
+     return exception_header->exceptionType;
+ }
+@@ -571,7 +586,7 @@
+     __cxa_exception* exception_header = globals->caughtExceptions;
+     if (NULL == exception_header)
+         std::terminate();      // throw; called outside of a exception handler
+-    bool native_exception = isOurExceptionClass(&exception_header->unwindHeader);
++    bool native_exception = __isOurExceptionClass(&exception_header->unwindHeader);
+     if (native_exception)
+     {
+         //  Mark the exception as being rethrown (reverse the effects of __cxa_begin_catch)
+@@ -660,7 +675,7 @@
+     __cxa_exception* exception_header = globals->caughtExceptions;
+     if (NULL == exception_header)
+         return NULL;        //  No current exception
+-    if (!isOurExceptionClass(&exception_header->unwindHeader))
++    if (!__isOurExceptionClass(&exception_header->unwindHeader))
+         return NULL;        // Can't capture a foreign exception (no way to refcount it)
+     if (isDependentException(&exception_header->unwindHeader)) {
+         __cxa_dependent_exception* dep_exception_header =
+diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_exception.hpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_exception.hpp
+--- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_exception.hpp	2018-03-06 14:20:54.000000000 -0500
++++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_exception.hpp	2018-05-07 13:09:05.371652989 -0400
+@@ -24,6 +24,17 @@
+ static const uint64_t kOurDependentExceptionClass = 0x434C4E47432B2B01; // CLNGC++\1
+ static const uint64_t get_vendor_and_language     = 0xFFFFFFFFFFFFFF00; // mask for CLNGC++
+ 
++uint64_t __getExceptionClass  (const _Unwind_Exception*);
++void     __setExceptionClass  (      _Unwind_Exception*, uint64_t);
++bool     __isOurExceptionClass(const _Unwind_Exception*);
++
++#if defined(__arm__) && defined(__GNUC__)
++// missing values from _Unwind_Reason_Code enum
++#define _URC_FATAL_PHASE2_ERROR ((_Unwind_Reason_Code)2)
++#define _URC_FATAL_PHASE1_ERROR ((_Unwind_Reason_Code)3)
++#define _URC_NORMAL_STOP ((_Unwind_Reason_Code)4)
++#endif
++
+ struct _LIBCXXABI_HIDDEN __cxa_exception {
+ #if defined(__LP64__) || defined(_LIBCXXABI_ARM_EHABI)
+     // This is a new field to support C++ 0x exception_ptr.
+diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_handlers.cpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_handlers.cpp
+--- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_handlers.cpp	2018-03-06 14:20:54.000000000 -0500
++++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_handlers.cpp	2018-05-07 11:01:44.474845270 -0400
+@@ -89,10 +89,7 @@
+         {
+             _Unwind_Exception* unwind_exception =
+                 reinterpret_cast<_Unwind_Exception*>(exception_header + 1) - 1;
+-            bool native_exception =
+-                (unwind_exception->exception_class & get_vendor_and_language) ==
+-                               (kOurExceptionClass & get_vendor_and_language);
+-            if (native_exception)
++            if (__isOurExceptionClass(unwind_exception))
+                 __terminate(exception_header->terminateHandler);
+         }
+     }
+diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_personality.cpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_personality.cpp
+--- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_personality.cpp	2018-03-06 14:20:54.000000000 -0500
++++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_personality.cpp	2018-05-07 15:08:40.666231128 -0400
+@@ -492,7 +492,7 @@
+     // Even for foreign exceptions, the exception object is *probably* at unwind_exception + 1
+     //    Regardless, this library is prohibited from touching a foreign exception
+     void* adjustedPtr = unwind_exception + 1;
+-    if (unwind_exception->exception_class == kOurDependentExceptionClass)
++    if (__getExceptionClass(unwind_exception) == kOurDependentExceptionClass)
+         adjustedPtr = ((__cxa_dependent_exception*)adjustedPtr - 1)->primaryException;
+     return adjustedPtr;
+ }
+@@ -1073,8 +1073,7 @@
+     if (unwind_exception == 0 || context == 0)
+         return _URC_FATAL_PHASE1_ERROR;
+ 
+-    bool native_exception = (unwind_exception->exception_class & get_vendor_and_language) ==
+-                            (kOurExceptionClass & get_vendor_and_language);
++    bool native_exception = __isOurExceptionClass(unwind_exception);
+ 
+ #if !defined(LIBCXXABI_USE_LLVM_UNWINDER)
+     // Copy the address of _Unwind_Control_Block to r12 so that
+@@ -1085,7 +1084,7 @@
+ 
+     // Check the undocumented force unwinding behavior
+     bool is_force_unwinding = state & _US_FORCE_UNWIND;
+-    state &= ~_US_FORCE_UNWIND;
++    state = (_Unwind_State)(state & ~_US_FORCE_UNWIND);
+ 
+     scan_results results;
+     switch (state) {
+@@ -1178,9 +1177,7 @@
+     if (unwind_exception == 0)
+         call_terminate(false, unwind_exception);
+     __cxa_begin_catch(unwind_exception);
+-    bool native_old_exception =
+-        (unwind_exception->exception_class & get_vendor_and_language) ==
+-        (kOurExceptionClass                & get_vendor_and_language);
++    bool native_old_exception = __isOurExceptionClass(unwind_exception);
+     std::unexpected_handler u_handler;
+     std::terminate_handler t_handler;
+     __cxa_exception* old_exception_header = 0;
+@@ -1242,16 +1239,14 @@
+             if (new_exception_header == 0)
+                 // This shouldn't be able to happen!
+                 std::__terminate(t_handler);
+-            bool native_new_exception =
+-                (new_exception_header->unwindHeader.exception_class & get_vendor_and_language) ==
+-                                                (kOurExceptionClass & get_vendor_and_language);
++            bool native_new_exception = __isOurExceptionClass(&new_exception_header->unwindHeader);
+             void* adjustedPtr;
+             if (native_new_exception && (new_exception_header != old_exception_header))
+             {
+                 const __shim_type_info* excpType =
+                     static_cast<const __shim_type_info*>(new_exception_header->exceptionType);
+                 adjustedPtr =
+-                    new_exception_header->unwindHeader.exception_class == kOurDependentExceptionClass ?
++                    __getExceptionClass(&new_exception_header->unwindHeader) == kOurDependentExceptionClass ?
+                         ((__cxa_dependent_exception*)new_exception_header)->primaryException :
+                         new_exception_header + 1;
+                 if (!exception_spec_can_catch(ttypeIndex, classInfo, ttypeEncoding,
diff --git a/v8.spec b/v8.spec
index 456416c..8d4807f 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	2%{?dist}
+Release:	3%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -75,6 +75,10 @@ Patch11:	v8-6.2.91-gcc8-gn-fabi11.patch
 Patch12:	v8-6.7.17-fixme.patch
 # Use Fedora optflags
 Patch13:	v8-6.7.17-optflags.patch
+# Reconcile libc++abi with unwind.h from gcc
+# https://bugs.llvm.org/show_bug.cgi?id=35945
+# Modified patch from https://reviews.llvm.org/D42242
+Patch14:        v8-6.7.17-fix-gcc-unwind-header.patch
 
 # PPC64 doesn't like libcxx code.
 # error: '(9.223372036854775807e+18 / 1.0e+9)' is not a constant expression
@@ -137,6 +141,7 @@ popd
 %patch11 -p1 -b .fabi11
 %patch12 -p1 -b .fixme
 %patch13 -p1 -b .optflags
+%patch14 -p1 -b .unwind
 
 SPLITOPTFLAGS=""
 for i in `echo %{optflags} | sed 's/ /\n/g'`; do
@@ -304,6 +309,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Tue May 8 2018 Sergey Avseyev <sergey.avseyev@gmail.com> - 1:6.7.17-3
+- Fix ARM build. Integrate fix for https://bugs.llvm.org/show_bug.cgi?id=35945
+
 * Mon Apr 30 2018 Pete Walter <pwalter@fedoraproject.org> - 1:6.7.17-2
 - Rebuild for ICU 61.1
 

From 635f6696af1a126640707a690653437f4c511c77 Mon Sep 17 00:00:00 2001
From: Sergey Avseyev <sergey.avseyev@gmail.com>
Date: Tue, 15 May 2018 08:46:48 +0300
Subject: [PATCH 52/63] Add libv8_libbase.so symlink to devel package

---
 v8.spec | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 8d4807f..ff20577 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	3%{?dist}
+Release:	4%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -274,6 +274,7 @@ install -p src/extensions/*.h %{buildroot}%{_includedir}/v8/extensions/
 pushd %{buildroot}%{_libdir}
 ln -sf libv8.so.%{somajor} libv8.so
 ln -sf libv8_libplatform.so.%{somajor} libv8_libplatform.so
+ln -sf libv8_libbase.so.%{somajor} libv8_libbase.so
 popd
 
 # install Python JS minifier scripts for nodejs
@@ -309,6 +310,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Tue May 15 2018 Sergey Avseyev <sergey.avseyev@gmail.com> - 1:6.7.17-4
+- Add libv8_libbase.so symlink to devel package.
+
 * Tue May 8 2018 Sergey Avseyev <sergey.avseyev@gmail.com> - 1:6.7.17-3
 - Fix ARM build. Integrate fix for https://bugs.llvm.org/show_bug.cgi?id=35945
 

From c6c75a4d108e45529c33a2d5aeb0befb3da3cdcb Mon Sep 17 00:00:00 2001
From: Pete Walter <pwalter@fedoraproject.org>
Date: Tue, 10 Jul 2018 22:04:58 +0100
Subject: [PATCH 53/63] Rebuild for ICU 62

---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index ff20577..82c2f9a 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	4%{?dist}
+Release:	5%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -310,6 +310,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Tue Jul 10 2018 Pete Walter <pwalter@fedoraproject.org> - 1:6.7.17-5
+- Rebuild for ICU 62
+
 * Tue May 15 2018 Sergey Avseyev <sergey.avseyev@gmail.com> - 1:6.7.17-4
 - Add libv8_libbase.so symlink to devel package.
 

From 1d10652fdf73367ed1debc29943a429a326fc7d7 Mon Sep 17 00:00:00 2001
From: Fedora Release Engineering <releng@fedoraproject.org>
Date: Sat, 14 Jul 2018 08:22:40 +0000
Subject: [PATCH 54/63] - Rebuilt for
 https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild

Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 82c2f9a..40d2e90 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	5%{?dist}
+Release:	6%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -310,6 +310,9 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{python_sitelib}/j*.py*
 
 %changelog
+* Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1:6.7.17-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+
 * Tue Jul 10 2018 Pete Walter <pwalter@fedoraproject.org> - 1:6.7.17-5
 - Rebuild for ICU 62
 

From e761db14fb409539f8a08bf4b98814fd0f42f8be Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Tue, 24 Jul 2018 10:07:11 -0400
Subject: [PATCH 55/63] cleanup unversioned python parts, use_rtti=true

---
 v8.spec | 26 ++++++++++++++++++--------
 1 file changed, 18 insertions(+), 8 deletions(-)

diff --git a/v8.spec b/v8.spec
index 40d2e90..39b4441 100644
--- a/v8.spec
+++ b/v8.spec
@@ -25,7 +25,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	6%{?dist}
+Release:	7%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -183,6 +183,11 @@ for i in `grep -rl "Wno-undefined-var-template" *`; do
 	sed -i 's|-Wno-undefined-var-template||g' $i
 done
 
+# cleanup unversioned python parts
+for i in `grep -r "/usr/bin/env python" * |grep -v "python3" |cut -d : -f 1`; do
+	sed -i 's|/usr/bin/env python|/usr/bin/env python2|g' $i
+done
+
 %build
 %ifarch x86_64
 %global v8arch x64
@@ -233,6 +238,7 @@ V8_GN_DEFINES+=' use_sysroot=false use_gold=false enable_nacl=false linux_use_bu
 V8_GN_DEFINES+=' libcpp_is_static=true v8_use_external_startup_data=false'
 V8_GN_DEFINES+=' v8_target_cpu="%{v8arch}"'
 V8_GN_DEFINES+=' is_clang=false'
+V8_GN_DEFINES+=' use_rtti=true'
 %ifarch armv7hl armv7hnl
 V8_GN_DEFINES+=' arm_float_abi="hard"'
 %endif
@@ -278,12 +284,12 @@ ln -sf libv8_libbase.so.%{somajor} libv8_libbase.so
 popd
 
 # install Python JS minifier scripts for nodejs
-install -d %{buildroot}%{python_sitelib}
-sed -i 's|/usr/bin/python2.4|/usr/bin/env python|g' tools/jsmin.py
-sed -i 's|/usr/bin/python2.4|/usr/bin/env python|g' tools/js2c.py
-install -p -m0744 tools/jsmin.py %{buildroot}%{python_sitelib}/
-install -p -m0744 tools/js2c.py %{buildroot}%{python_sitelib}/
-chmod -R -x %{buildroot}%{python_sitelib}/*.py*
+install -d %{buildroot}%{python2_sitelib}
+sed -i 's|/usr/bin/python2.4|/usr/bin/env python2|g' tools/jsmin.py
+sed -i 's|/usr/bin/python2.4|/usr/bin/env python2|g' tools/js2c.py
+install -p -m0744 tools/jsmin.py %{buildroot}%{python2_sitelib}/
+install -p -m0744 tools/js2c.py %{buildroot}%{python2_sitelib}/
+chmod -R -x %{buildroot}%{python2_sitelib}/*.py*
 
 %post -p /sbin/ldconfig
 
@@ -307,9 +313,13 @@ chmod -R -x %{buildroot}%{python_sitelib}/*.py*
 %{_libdir}/*.so
 
 %files -n python2-v8
-%{python_sitelib}/j*.py*
+%{python2_sitelib}/j*.py*
 
 %changelog
+* Tue Jul 24 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.7.17-7
+- add use_rtti=true flag
+- cleanup unversioned python bits
+
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1:6.7.17-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
 

From 54f35ffafe7aae93465d4df5ca90afbf1ae86080 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Tue, 24 Jul 2018 10:18:01 -0400
Subject: [PATCH 56/63] fix python calls in depot_tools too

---
 v8.spec | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/v8.spec b/v8.spec
index 39b4441..82ba852 100644
--- a/v8.spec
+++ b/v8.spec
@@ -187,6 +187,8 @@ done
 for i in `grep -r "/usr/bin/env python" * |grep -v "python3" |cut -d : -f 1`; do
 	sed -i 's|/usr/bin/env python|/usr/bin/env python2|g' $i
 done
+sed -i 's|exec python|exec python2|g' ../depot_tools/gn
+sed -i 's|/usr/bin/env python|/usr/bin/env python2|g' ../depot_tools/gn.py
 
 %build
 %ifarch x86_64

From 352b2d6fa7be0355b498980030b0c4dea9011731 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Tue, 24 Jul 2018 10:48:58 -0400
Subject: [PATCH 57/63] force python2 in gn

---
 v8.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 82ba852..f1781de 100644
--- a/v8.spec
+++ b/v8.spec
@@ -249,7 +249,7 @@ V8_GN_DEFINES+=' arm_float_abi="softfp"'
 %endif
 
 export PATH=$PATH:%{_builddir}/depot_tools
-CHROMIUM_BUILDTOOLS_PATH=./buildtools/ gn gen out.gn/%{v8arch}.release --args="$V8_GN_DEFINES"
+CHROMIUM_BUILDTOOLS_PATH=./buildtools/ gn --script-executable=/usr/bin/python2 gen out.gn/%{v8arch}.release --args="$V8_GN_DEFINES"
 mkdir -p out.gn/%{v8arch}.release/gen/shim_headers/icui18n_shim/third_party/icu/source/i18n/unicode
 mkdir -p out.gn/%{v8arch}.release/gen/shim_headers/icuuc_shim/third_party/icu/source/common/unicode
 ../depot_tools/ninja -vvv -C out.gn/%{v8arch}.release

From 6ee2d66a8553cedb6d6c075ed580872570c994f7 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Tue, 24 Jul 2018 14:37:49 -0400
Subject: [PATCH 58/63] try with gold to see if it links on arm

---
 v8.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index f1781de..064972a 100644
--- a/v8.spec
+++ b/v8.spec
@@ -236,7 +236,7 @@ rm -rf ../depot_tools/ninja
 ln -s /usr/bin/ninja ../depot_tools/ninja
 
 V8_GN_DEFINES=""
-V8_GN_DEFINES+=' use_sysroot=false use_gold=false enable_nacl=false linux_use_bundled_binutils=false is_component_build=true clang_use_chrome_plugins=false'
+V8_GN_DEFINES+=' use_sysroot=false use_gold=true enable_nacl=false linux_use_bundled_binutils=false is_component_build=true clang_use_chrome_plugins=false'
 V8_GN_DEFINES+=' libcpp_is_static=true v8_use_external_startup_data=false'
 V8_GN_DEFINES+=' v8_target_cpu="%{v8arch}"'
 V8_GN_DEFINES+=' is_clang=false'

From 778e2e26569ba9cb11b340d633c70ae96ca86da2 Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Fri, 5 Oct 2018 10:35:40 -0400
Subject: [PATCH 59/63] disable python2 subpackage

---
 v8.spec | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 064972a..6dd3a59 100644
--- a/v8.spec
+++ b/v8.spec
@@ -1,3 +1,5 @@
+%global with_python 0
+
 # clang doesn't understand hardening, specifically "-specs="
 %global clang_optflags %(echo %{optflags} | sed 's|-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1||g')
 %global clang_ldflags %(echo "%{__global_ldflags} -Wl,--build-id" | sed 's|-specs=/usr/lib/rpm/redhat/redhat-hardened-ld||g')
@@ -25,7 +27,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	7%{?dist}
+Release:	8%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 Group:		System Environment/Libraries
@@ -103,6 +105,7 @@ Requires:	%{name} = %{epoch}:%{version}-%{release}
 %description devel
 Development headers and libraries for v8.
 
+%if %{with_python}
 %package -n python2-v8
 %{?python_provide:%python_provide python2-v8}
 # Remove before F30
@@ -114,6 +117,7 @@ Requires:	%{name} = %{epoch}:%{version}-%{release}
 
 %description -n python2-v8
 Python libraries from v8.
+%endif
 
 %prep
 %setup -q -T -c -n depot_tools -a 1
@@ -285,6 +289,7 @@ ln -sf libv8_libplatform.so.%{somajor} libv8_libplatform.so
 ln -sf libv8_libbase.so.%{somajor} libv8_libbase.so
 popd
 
+%if %{with_python}
 # install Python JS minifier scripts for nodejs
 install -d %{buildroot}%{python2_sitelib}
 sed -i 's|/usr/bin/python2.4|/usr/bin/env python2|g' tools/jsmin.py
@@ -292,6 +297,7 @@ sed -i 's|/usr/bin/python2.4|/usr/bin/env python2|g' tools/js2c.py
 install -p -m0744 tools/jsmin.py %{buildroot}%{python2_sitelib}/
 install -p -m0744 tools/js2c.py %{buildroot}%{python2_sitelib}/
 chmod -R -x %{buildroot}%{python2_sitelib}/*.py*
+%endif
 
 %post -p /sbin/ldconfig
 
@@ -314,10 +320,15 @@ chmod -R -x %{buildroot}%{python2_sitelib}/*.py*
 %{_includedir}/v8/extensions/
 %{_libdir}/*.so
 
+%if %{with_python}
 %files -n python2-v8
 %{python2_sitelib}/j*.py*
+%endif
 
 %changelog
+* Fri Oct  5 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.7.17-8
+- disable python2 subpackage
+
 * Tue Jul 24 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.7.17-7
 - add use_rtti=true flag
 - cleanup unversioned python bits

From 2743eb7f00849d291cf23856035834b99229642c Mon Sep 17 00:00:00 2001
From: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
Date: Tue, 22 Jan 2019 18:41:16 +0100
Subject: [PATCH 60/63] Remove obsolete ldconfig scriptlets

References: https://fedoraproject.org/wiki/Changes/RemoveObsoleteScriptlets
Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
---
 v8.spec | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/v8.spec b/v8.spec
index 6dd3a59..f3ca9ad 100644
--- a/v8.spec
+++ b/v8.spec
@@ -299,9 +299,7 @@ install -p -m0744 tools/js2c.py %{buildroot}%{python2_sitelib}/
 chmod -R -x %{buildroot}%{python2_sitelib}/*.py*
 %endif
 
-%post -p /sbin/ldconfig
-
-%postun -p /sbin/ldconfig
+%ldconfig_scriptlets
 
 %files
 %license LICENSE

From d27c852231af8bc7ce60a7efa4f9678eb49d5c1f Mon Sep 17 00:00:00 2001
From: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
Date: Mon, 28 Jan 2019 20:18:29 +0100
Subject: [PATCH 61/63] Remove obsolete Group tag

References: https://fedoraproject.org/wiki/Changes/Remove_Group_Tag
---
 v8.spec | 2 --
 1 file changed, 2 deletions(-)

diff --git a/v8.spec b/v8.spec
index f3ca9ad..9e470db 100644
--- a/v8.spec
+++ b/v8.spec
@@ -30,7 +30,6 @@ Version:	%{somajor}.%{sominor}.%{sobuild}
 Release:	8%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
-Group:		System Environment/Libraries
 License:	BSD
 URL:		https://chromium.googlesource.com/v8/v8/
 # To make the source, you need to have depot_tools installed and in your PATH
@@ -98,7 +97,6 @@ in Google Chrome, the open source browser from Google. V8 implements ECMAScript
 as specified in ECMA-262, 3rd edition.
 
 %package devel
-Group:		Development/Libraries
 Summary:	Development headers and libraries for v8
 Requires:	%{name} = %{epoch}:%{version}-%{release}
 

From 0c04b3fd1dd6114293e00d4bba8c6f93ce8b866e Mon Sep 17 00:00:00 2001
From: Fedora Release Engineering <releng@fedoraproject.org>
Date: Sun, 3 Feb 2019 11:01:31 +0000
Subject: [PATCH 62/63] - Rebuilt for
 https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild

Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
---
 v8.spec | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/v8.spec b/v8.spec
index 9e470db..21b7ca8 100644
--- a/v8.spec
+++ b/v8.spec
@@ -27,7 +27,7 @@
 
 Name:		v8
 Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	8%{?dist}
+Release:	9%{?dist}
 Epoch:		1
 Summary:	JavaScript Engine
 License:	BSD
@@ -322,6 +322,9 @@ chmod -R -x %{buildroot}%{python2_sitelib}/*.py*
 %endif
 
 %changelog
+* Sun Feb 03 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1:6.7.17-9
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+
 * Fri Oct  5 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.7.17-8
 - disable python2 subpackage
 

From 0bee89231afb8d35ff077d5a58a3b86598bab3dd Mon Sep 17 00:00:00 2001
From: Tom Callaway <spot@fedoraproject.org>
Date: Thu, 7 Feb 2019 15:28:32 -0500
Subject: [PATCH 63/63] extremely difficult to maintain, nothing uses it

---
 .gitignore                                    |  17 -
 dead.package                                  |   1 +
 icu.gn                                        | 235 -----
 sources                                       |   4 -
 v8-2.5.9-ccflags.patch                        |  55 --
 v8-2.5.9-shebangs.patch                       |  35 -
 v8-3.14.5.10-CVE-2013-2882.patch              |  55 --
 v8-3.14.5.10-CVE-2013-6640.patch              | 316 -------
 v8-3.14.5.10-CVE-2013-6650.patch              |  80 --
 v8-3.14.5.10-CVE-2013-6668-segfault.patch     |  60 --
 v8-3.14.5.10-CVE-2013-6668.patch              | 186 ----
 v8-3.14.5.10-CVE-2014-1704-1.patch            |  77 --
 v8-3.14.5.10-REPLACE_INVALID_UTF8.patch       | 195 -----
 v8-3.14.5.10-abort-uncaught-exception.patch   | 139 ---
 v8-3.14.5.10-busy-loop.patch                  | 137 ---
 v8-3.14.5.10-enumeration.patch                |  30 -
 v8-3.14.5.10-interrupts-stack-overflow.patch  |  31 -
 ...4.5.10-mem-corruption-stack-overflow.patch |  33 -
 v8-3.14.5.10-profiler-log.patch               |  43 -
 v8-3.14.5.10-system-valgrind.patch            |  44 -
 v8-3.14.5.10-unhandled-ReferenceError.patch   |  37 -
 v8-3.14.5.10-unused-local-typedefs.patch      |  39 -
 v8-3.14.5.10-use-clock_gettime.patch          | 122 ---
 v8-3.14.5.10-x64-MathMinMax.patch             | 105 ---
 v8-3.14.5.10-x64-compare-stubs.patch          | 116 ---
 v8-3.14.5.8-CVE-2013-2634.patch               | 134 ---
 v8-3.3.10-enable-experimental.patch           |  59 --
 v8-3.3.10-language-matcher-fix.patch          |  24 -
 v8-3.4.14-CVE-2014-3152.patch                 |  13 -
 v8-3.4.14-enable-experimental.patch           |  61 --
 v8-3.4.14-fix-experimental-compile.patch      | 243 ------
 v8-3.4.14-i18n-js2c.patch                     |  40 -
 v8-3.5.1-versioned-v8.patch                   |  14 -
 v8-4.10.91-system_icu.patch                   |  14 -
 v8-5.2.197-readdir-fix.patch                  |  27 -
 v8-5.2.258-bundled-binutils.patch             |  16 -
 v8-5.2.258-gcc7.patch                         | 119 ---
 v8-5.2.258-ppc64.patch                        |  21 -
 v8-6.2.91-gcc8-gn-fabi11.patch                |  15 -
 v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch  |  12 -
 v8-6.2.91-nolambda.patch                      |  12 -
 v8-6.2.91-notcross.patch                      |  79 --
 v8-6.2.91-nounused-function.patch             |  11 -
 v8-6.2.91-noxlocale.patch                     |  12 -
 v8-6.2.91-oldclang-flags.patch                |  19 -
 v8-6.2.91-ppc64.patch                         |  21 -
 v8-6.2.91-sover.patch                         |  28 -
 v8-6.7.17-fix-gcc-unwind-header.patch         | 236 -----
 v8-6.7.17-fixme.patch                         | 335 --------
 v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch  |  12 -
 v8-6.7.17-notcross.patch                      | 141 ---
 v8-6.7.17-optflags.patch                      |  21 -
 v8-daily-tarball.sh                           |  94 --
 v8-js2c                                       |   4 -
 v8.spec                                       | 809 ------------------
 55 files changed, 1 insertion(+), 4837 deletions(-)
 delete mode 100644 .gitignore
 create mode 100644 dead.package
 delete mode 100644 icu.gn
 delete mode 100644 sources
 delete mode 100644 v8-2.5.9-ccflags.patch
 delete mode 100644 v8-2.5.9-shebangs.patch
 delete mode 100644 v8-3.14.5.10-CVE-2013-2882.patch
 delete mode 100644 v8-3.14.5.10-CVE-2013-6640.patch
 delete mode 100644 v8-3.14.5.10-CVE-2013-6650.patch
 delete mode 100644 v8-3.14.5.10-CVE-2013-6668-segfault.patch
 delete mode 100644 v8-3.14.5.10-CVE-2013-6668.patch
 delete mode 100644 v8-3.14.5.10-CVE-2014-1704-1.patch
 delete mode 100644 v8-3.14.5.10-REPLACE_INVALID_UTF8.patch
 delete mode 100644 v8-3.14.5.10-abort-uncaught-exception.patch
 delete mode 100644 v8-3.14.5.10-busy-loop.patch
 delete mode 100644 v8-3.14.5.10-enumeration.patch
 delete mode 100644 v8-3.14.5.10-interrupts-stack-overflow.patch
 delete mode 100644 v8-3.14.5.10-mem-corruption-stack-overflow.patch
 delete mode 100644 v8-3.14.5.10-profiler-log.patch
 delete mode 100644 v8-3.14.5.10-system-valgrind.patch
 delete mode 100644 v8-3.14.5.10-unhandled-ReferenceError.patch
 delete mode 100644 v8-3.14.5.10-unused-local-typedefs.patch
 delete mode 100644 v8-3.14.5.10-use-clock_gettime.patch
 delete mode 100644 v8-3.14.5.10-x64-MathMinMax.patch
 delete mode 100644 v8-3.14.5.10-x64-compare-stubs.patch
 delete mode 100644 v8-3.14.5.8-CVE-2013-2634.patch
 delete mode 100644 v8-3.3.10-enable-experimental.patch
 delete mode 100644 v8-3.3.10-language-matcher-fix.patch
 delete mode 100644 v8-3.4.14-CVE-2014-3152.patch
 delete mode 100644 v8-3.4.14-enable-experimental.patch
 delete mode 100644 v8-3.4.14-fix-experimental-compile.patch
 delete mode 100644 v8-3.4.14-i18n-js2c.patch
 delete mode 100644 v8-3.5.1-versioned-v8.patch
 delete mode 100644 v8-4.10.91-system_icu.patch
 delete mode 100644 v8-5.2.197-readdir-fix.patch
 delete mode 100644 v8-5.2.258-bundled-binutils.patch
 delete mode 100644 v8-5.2.258-gcc7.patch
 delete mode 100644 v8-5.2.258-ppc64.patch
 delete mode 100644 v8-6.2.91-gcc8-gn-fabi11.patch
 delete mode 100644 v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
 delete mode 100644 v8-6.2.91-nolambda.patch
 delete mode 100644 v8-6.2.91-notcross.patch
 delete mode 100644 v8-6.2.91-nounused-function.patch
 delete mode 100644 v8-6.2.91-noxlocale.patch
 delete mode 100644 v8-6.2.91-oldclang-flags.patch
 delete mode 100644 v8-6.2.91-ppc64.patch
 delete mode 100644 v8-6.2.91-sover.patch
 delete mode 100644 v8-6.7.17-fix-gcc-unwind-header.patch
 delete mode 100644 v8-6.7.17-fixme.patch
 delete mode 100644 v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch
 delete mode 100644 v8-6.7.17-notcross.patch
 delete mode 100644 v8-6.7.17-optflags.patch
 delete mode 100644 v8-daily-tarball.sh
 delete mode 100644 v8-js2c
 delete mode 100644 v8.spec

diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index 0c89236..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,17 +0,0 @@
-/v8-3.0.0.1.tar.gz
-/v8-3.5.1.tar.bz2
-/v8-3.3.10.tar.bz2
-/v8-3.8.9-20120127svn10526.tar.bz2
-/v8-3.7.12.tar.bz2
-/v8-3.10.8.tar.bz2
-/v8-3.13.7.5.tar.bz2
-/v8-3.14.5.7.tar.bz2
-/v8-3.14.5.8.tar.bz2
-/v8-3.14.5.10.tar.bz2
-/v8-5.2.258.tar.bz2
-/v8-5.2.258.tar.xz
-/v8-6.2.91.tar.xz
-/depot_tools.git-master.tar.gz
-/chromium-base-git2d35e4d.tar.bz2
-/gn-source-gitf833e90.tar.bz2
-/v8-6.7.17.tar.xz
diff --git a/dead.package b/dead.package
new file mode 100644
index 0000000..d6ea8a4
--- /dev/null
+++ b/dead.package
@@ -0,0 +1 @@
+extremely difficult to maintain, nothing uses it
diff --git a/icu.gn b/icu.gn
deleted file mode 100644
index f3734b7..0000000
--- a/icu.gn
+++ /dev/null
@@ -1,235 +0,0 @@
-# Copyright 2016 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import("//build/config/linux/pkg_config.gni")
-import("//build/shim_headers.gni")
-
-group("icu") {
-  public_deps = [
-    ":icui18n",
-    ":icuuc",
-  ]
-}
-
-config("icu_config") {
-  defines = [
-    "USING_SYSTEM_ICU=1",
-    "ICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC",
-  ]
-}
-
-pkg_config("system_icui18n") {
-  packages = [ "icu-i18n" ]
-}
-
-pkg_config("system_icuuc") {
-  packages = [ "icu-uc" ]
-}
-
-source_set("icui18n") {
-  deps = [
-    ":icui18n_shim",
-  ]
-  public_configs = [
-    ":icu_config",
-    ":system_icui18n",
-  ]
-}
-
-source_set("icuuc") {
-  deps = [
-    ":icuuc_shim",
-  ]
-  public_configs = [
-    ":icu_config",
-    ":system_icuuc",
-  ]
-}
-
-shim_headers("icui18n_shim") {
-  root_path = "source/i18n"
-  headers = [
-    # This list can easily be updated using the command below:
-    # find third_party/icu/source/i18n/unicode \
-    # -iname '*.h' -printf '"%p",\n' | \
-    # sed -e 's|third_party/icu/i18n/common/||' | sort -u
-    "unicode/alphaindex.h",
-    "unicode/basictz.h",
-    "unicode/calendar.h",
-    "unicode/choicfmt.h",
-    "unicode/coleitr.h",
-    "unicode/coll.h",
-    "unicode/compactdecimalformat.h",
-    "unicode/curramt.h",
-    "unicode/currpinf.h",
-    "unicode/currunit.h",
-    "unicode/datefmt.h",
-    "unicode/dcfmtsym.h",
-    "unicode/decimfmt.h",
-    "unicode/dtfmtsym.h",
-    "unicode/dtitvfmt.h",
-    "unicode/dtitvinf.h",
-    "unicode/dtptngen.h",
-    "unicode/dtrule.h",
-    "unicode/fieldpos.h",
-    "unicode/fmtable.h",
-    "unicode/format.h",
-    "unicode/fpositer.h",
-    "unicode/gender.h",
-    "unicode/gregocal.h",
-    "unicode/locdspnm.h",
-    "unicode/measfmt.h",
-    "unicode/measunit.h",
-    "unicode/measure.h",
-    "unicode/msgfmt.h",
-    "unicode/numfmt.h",
-    "unicode/numsys.h",
-    "unicode/plurfmt.h",
-    "unicode/plurrule.h",
-    "unicode/rbnf.h",
-    "unicode/rbtz.h",
-    "unicode/regex.h",
-    "unicode/region.h",
-    "unicode/reldatefmt.h",
-    "unicode/scientificnumberformatter.h",
-    "unicode/search.h",
-    "unicode/selfmt.h",
-    "unicode/simpletz.h",
-    "unicode/smpdtfmt.h",
-    "unicode/sortkey.h",
-    "unicode/stsearch.h",
-    "unicode/tblcoll.h",
-    "unicode/timezone.h",
-    "unicode/tmunit.h",
-    "unicode/tmutamt.h",
-    "unicode/tmutfmt.h",
-    "unicode/translit.h",
-    "unicode/tzfmt.h",
-    "unicode/tznames.h",
-    "unicode/tzrule.h",
-    "unicode/tztrans.h",
-    "unicode/ucal.h",
-    "unicode/ucol.h",
-    "unicode/ucoleitr.h",
-    "unicode/ucsdet.h",
-    "unicode/ucurr.h",
-    "unicode/udat.h",
-    "unicode/udateintervalformat.h",
-    "unicode/udatpg.h",
-    "unicode/udisplaycontext.h",
-    "unicode/ufieldpositer.h",
-    "unicode/uformattable.h",
-    "unicode/ugender.h",
-    "unicode/uldnames.h",
-    "unicode/ulocdata.h",
-    "unicode/umsg.h",
-    "unicode/unirepl.h",
-    "unicode/unum.h",
-    "unicode/unumsys.h",
-    "unicode/upluralrules.h",
-    "unicode/uregex.h",
-    "unicode/uregion.h",
-    "unicode/usearch.h",
-    "unicode/uspoof.h",
-    "unicode/utmscale.h",
-    "unicode/utrans.h",
-    "unicode/vtzone.h",
-  ]
-}
-
-shim_headers("icuuc_shim") {
-  root_path = "source/common"
-  headers = [
-    # This list can easily be updated using the command below:
-    # find third_party/icu/source/common/unicode \
-    # -iname '*.h' -printf '"%p",\n' | \
-    # sed -e 's|third_party/icu/source/common/||' | sort -u
-    "unicode/appendable.h",
-    "unicode/brkiter.h",
-    "unicode/bytestream.h",
-    "unicode/bytestrie.h",
-    "unicode/bytestriebuilder.h",
-    "unicode/caniter.h",
-    "unicode/chariter.h",
-    "unicode/dbbi.h",
-    "unicode/docmain.h",
-    "unicode/dtintrv.h",
-    "unicode/enumset.h",
-    "unicode/errorcode.h",
-    "unicode/filteredbrk.h",
-    "unicode/icudataver.h",
-    "unicode/icuplug.h",
-    "unicode/idna.h",
-    "unicode/listformatter.h",
-    "unicode/localpointer.h",
-    "unicode/locid.h",
-    "unicode/messagepattern.h",
-    "unicode/normalizer2.h",
-    "unicode/normlzr.h",
-    "unicode/parseerr.h",
-    "unicode/parsepos.h",
-    "unicode/platform.h",
-    "unicode/ptypes.h",
-    "unicode/putil.h",
-    "unicode/rbbi.h",
-    "unicode/rep.h",
-    "unicode/resbund.h",
-    "unicode/schriter.h",
-    "unicode/std_string.h",
-    "unicode/strenum.h",
-    "unicode/stringpiece.h",
-    "unicode/stringtriebuilder.h",
-    "unicode/symtable.h",
-    "unicode/ubidi.h",
-    "unicode/ubrk.h",
-    "unicode/ucasemap.h",
-    "unicode/ucat.h",
-    "unicode/uchar.h",
-    "unicode/ucharstrie.h",
-    "unicode/ucharstriebuilder.h",
-    "unicode/uchriter.h",
-    "unicode/uclean.h",
-    "unicode/ucnv.h",
-    "unicode/ucnv_cb.h",
-    "unicode/ucnv_err.h",
-    "unicode/ucnvsel.h",
-    "unicode/uconfig.h",
-    "unicode/udata.h",
-    "unicode/uenum.h",
-    "unicode/uidna.h",
-    "unicode/uiter.h",
-    "unicode/ulistformatter.h",
-    "unicode/uloc.h",
-    "unicode/umachine.h",
-    "unicode/umisc.h",
-    "unicode/unifilt.h",
-    "unicode/unifunct.h",
-    "unicode/unimatch.h",
-    "unicode/uniset.h",
-    "unicode/unistr.h",
-    "unicode/unorm.h",
-    "unicode/unorm2.h",
-    "unicode/uobject.h",
-    "unicode/urename.h",
-    "unicode/urep.h",
-    "unicode/ures.h",
-    "unicode/uscript.h",
-    "unicode/uset.h",
-    "unicode/usetiter.h",
-    "unicode/ushape.h",
-    "unicode/usprep.h",
-    "unicode/ustring.h",
-    "unicode/ustringtrie.h",
-    "unicode/utext.h",
-    "unicode/utf.h",
-    "unicode/utf16.h",
-    "unicode/utf32.h",
-    "unicode/utf8.h",
-    "unicode/utf_old.h",
-    "unicode/utrace.h",
-    "unicode/utypes.h",
-    "unicode/uvernum.h",
-    "unicode/uversion.h",
-  ]
-}
diff --git a/sources b/sources
deleted file mode 100644
index 52c5db6..0000000
--- a/sources
+++ /dev/null
@@ -1,4 +0,0 @@
-SHA512 (depot_tools.git-master.tar.gz) = e4edee0fe870caf93a92e40cd30dc8b03a3cce27e73e9cbf5a26f4f3048611b2e485963cf9c738fca2c381f61838187b2c082e798d0456434a558e2eea9864b0
-SHA512 (chromium-base-git2d35e4d.tar.bz2) = a1dc21fb69908def3baaaccffbd9bc32b9e9b0c51bd6cee2d1509e0175c77c57e3b87dc18751aa6f2406724f41f7972576e66455f6d23765471315265704644e
-SHA512 (gn-source-gitf833e90.tar.bz2) = 24a06a6fc1afbb6a7de5b702310dcff151250643a059e5f2540a3a12750f9880d865955b5a1f1ed8185c320db6f09a6c8c4540720c340b4a148fa9d87dda2938
-SHA512 (v8-6.7.17.tar.xz) = 770de7234667fe22e1a517c806716a57cc4cf1f1fe82a618f14c8fe0a886770b4e67677b95d885783618a41f05f620cb8e85a26928d482e02335fd0303375b18
diff --git a/v8-2.5.9-ccflags.patch b/v8-2.5.9-ccflags.patch
deleted file mode 100644
index 91c8a5b..0000000
--- a/v8-2.5.9-ccflags.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From 9342a28b524c1679d6d664ed09b8db326ddbeb3e Mon Sep 17 00:00:00 2001
-From: Lubomir Rintel <lkundrak@v3.sk>
-Date: Sat, 4 Dec 2010 13:58:10 +0100
-Subject: [PATCH] Let environment variables override what would scons construct
-
-So that we can have control over CCFLAGS we use.
----
- SConstruct |   19 +++++++++++++++++--
- 1 files changed, 17 insertions(+), 2 deletions(-)
-
-Index: v8-3.5.1/SConstruct
-===================================================================
---- v8-3.5.1.orig/SConstruct
-+++ v8-3.5.1/SConstruct
-@@ -1190,6 +1190,13 @@ class BuildContext(object):
-     self.build_snapshot = (options['snapshot'] == 'on')
-     self.flags = None
- 
-+  def OverrideFlags(self, initial, overrides):
-+    result = initial.copy()
-+    for key in initial.keys():
-+      if overrides.has_key(key):
-+        result[key] = overrides[key];
-+    return result
-+
-   def AddRelevantFlags(self, initial, flags):
-     result = initial.copy()
-     toolchain = self.options['toolchain']
-@@ -1306,15 +1313,23 @@ def BuildSpecific(env, mode, env_overrid
-   except KeyError:
-     pass
- 
--  library_flags = context.AddRelevantFlags(user_environ, LIBRARY_FLAGS)
-+  library_flags = context.AddRelevantFlags({}, LIBRARY_FLAGS)
-   v8_flags = context.AddRelevantFlags(library_flags, V8_EXTRA_FLAGS)
-   mksnapshot_flags = context.AddRelevantFlags(library_flags, MKSNAPSHOT_EXTRA_FLAGS)
-   dtoa_flags = context.AddRelevantFlags(library_flags, DTOA_EXTRA_FLAGS)
-   cctest_flags = context.AddRelevantFlags(v8_flags, CCTEST_EXTRA_FLAGS)
--  sample_flags = context.AddRelevantFlags(user_environ, SAMPLE_FLAGS)
--  preparser_flags = context.AddRelevantFlags(user_environ, PREPARSER_FLAGS)
-+  sample_flags = context.AddRelevantFlags({}, SAMPLE_FLAGS)
-+  preparser_flags = context.AddRelevantFlags({}, PREPARSER_FLAGS)
-   d8_flags = context.AddRelevantFlags(library_flags, D8_FLAGS)
- 
-+  library_flags = context.OverrideFlags(library_flags, user_environ)
-+  v8_flags = context.OverrideFlags(v8_flags, user_environ)
-+  mksnapshot_flags = context.OverrideFlags(mksnapshot_flags, user_environ)
-+  dtoa_flags = context.OverrideFlags(dtoa_flags, user_environ)
-+  cctest_flags = context.OverrideFlags(cctest_flags, user_environ)
-+  sample_flags = context.OverrideFlags(sample_flags, user_environ)
-+  d8_flags = context.OverrideFlags(d8_flags, user_environ)
-+
-   context.flags = {
-     'v8': v8_flags,
-     'mksnapshot': mksnapshot_flags,
diff --git a/v8-2.5.9-shebangs.patch b/v8-2.5.9-shebangs.patch
deleted file mode 100644
index a454d8a..0000000
--- a/v8-2.5.9-shebangs.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 503755a1addc229e917f837e212403e03e7bf243 Mon Sep 17 00:00:00 2001
-From: Lubomir Rintel <lkundrak@v3.sk>
-Date: Fri, 10 Dec 2010 16:13:42 +0100
-Subject: [PATCH] Drop shebang where they are useless
-
-jsmin.py is not an executable script and it infuriates rpmlint.
-js2c.py is being called from a wrapper in %{_bindir}
----
- tools/js2c.py  |    2 --
- tools/jsmin.py |    2 --
- 2 files changed, 0 insertions(+), 4 deletions(-)
-
-diff --git a/tools/js2c.py b/tools/js2c.py
-index 2da132f..c0e014d 100755
---- a/tools/js2c.py
-+++ b/tools/js2c.py
-@@ -1,5 +1,3 @@
--#!/usr/bin/env python
--#
- # Copyright 2006-2008 the V8 project authors. All rights reserved.
- # Redistribution and use in source and binary forms, with or without
- # modification, are permitted provided that the following conditions are
-diff --git a/tools/jsmin.py b/tools/jsmin.py
-index 646bf14..e2bb608 100644
---- a/tools/jsmin.py
-+++ b/tools/jsmin.py
-@@ -1,5 +1,3 @@
--#!/usr/bin/python2.4
--
- # Copyright 2009 the V8 project authors. All rights reserved.
- # Redistribution and use in source and binary forms, with or without
- # modification, are permitted provided that the following conditions are
--- 
-1.7.3.1
-
diff --git a/v8-3.14.5.10-CVE-2013-2882.patch b/v8-3.14.5.10-CVE-2013-2882.patch
deleted file mode 100644
index b14dbb5..0000000
--- a/v8-3.14.5.10-CVE-2013-2882.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From 18e43f925d5d502b7531f40e4a1becba56089303 Mon Sep 17 00:00:00 2001
-From: "mstarzinger@chromium.org" <mstarzinger@chromium.org>
-Date: Mon, 15 Jul 2013 11:41:41 +0000
-Subject: [PATCH] Use internal array as API function cache.
-
-R=yangguo@chromium.org
-BUG=chromium:260106
-TEST=cctest/test-api/Regress260106
-
-Review URL: https://codereview.chromium.org/19159003
-
-git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15665 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
----
- src/apinatives.js       |  2 +-
- test/cctest/test-api.cc | 11 +++++++++++
- 2 files changed, 12 insertions(+), 1 deletion(-)
-
-diff --git a/src/apinatives.js b/src/apinatives.js
-index 79b41dd..adefab6 100644
---- a/src/apinatives.js
-+++ b/src/apinatives.js
-@@ -37,7 +37,7 @@ function CreateDate(time) {
- }
- 
- 
--var kApiFunctionCache = {};
-+var kApiFunctionCache = new InternalArray();
- var functionCache = kApiFunctionCache;
- 
- 
-diff --git a/test/cctest/test-api.cc b/test/cctest/test-api.cc
-index 728a8f7..bcd28bd 100644
---- a/test/cctest/test-api.cc
-+++ b/test/cctest/test-api.cc
-@@ -17707,6 +17707,17 @@ THREADED_TEST(Regress157124) {
- }
- 
- 
-+THREADED_TEST(Regress260106) {
-+  LocalContext context;
-+  v8::HandleScope scope(context->GetIsolate());
-+  Local<FunctionTemplate> templ = FunctionTemplate::New(DummyCallHandler);
-+  CompileRun("for (var i = 0; i < 128; i++) Object.prototype[i] = 0;");
-+  Local<Function> function = templ->GetFunction();
-+  CHECK(!function.IsEmpty());
-+  CHECK(function->IsFunction());
-+}
-+
-+
- #ifndef WIN32
- class ThreadInterruptTest {
-  public:
--- 
-1.8.3.1
-
diff --git a/v8-3.14.5.10-CVE-2013-6640.patch b/v8-3.14.5.10-CVE-2013-6640.patch
deleted file mode 100644
index 1a2a420..0000000
--- a/v8-3.14.5.10-CVE-2013-6640.patch
+++ /dev/null
@@ -1,316 +0,0 @@
-From 520f94a1da96b0f1fd3d0e0c0b82e4d7c1e7d58f Mon Sep 17 00:00:00 2001
-From: "T.C. Hollingsworth" <tchollingsworth@gmail.com>
-Date: Fri, 13 Dec 2013 00:45:27 -0700
-Subject: [PATCH] Limit size of dehoistable array indices
-
-backported from upstream r17801
----
- src/elements-kind.cc                         | 30 ++++++++++++++++
- src/elements-kind.h                          |  2 ++
- src/hydrogen-instructions.h                  |  9 +++++
- src/hydrogen.cc                              |  2 +-
- src/lithium.cc                               | 30 ----------------
- src/lithium.h                                |  3 --
- test/mjsunit/regress/regress-crbug-319835.js | 51 ++++++++++++++++++++++++++++
- test/mjsunit/regress/regress-crbug-319860.js | 47 +++++++++++++++++++++++++
- 8 files changed, 140 insertions(+), 34 deletions(-)
- create mode 100644 test/mjsunit/regress/regress-crbug-319835.js
- create mode 100644 test/mjsunit/regress/regress-crbug-319860.js
-
-diff --git a/src/elements-kind.cc b/src/elements-kind.cc
-index 655a23b..c93a602 100644
---- a/src/elements-kind.cc
-+++ b/src/elements-kind.cc
-@@ -35,6 +35,36 @@ namespace v8 {
- namespace internal {
- 
- 
-+int ElementsKindToShiftSize(ElementsKind elements_kind) {
-+  switch (elements_kind) {
-+    case EXTERNAL_BYTE_ELEMENTS:
-+    case EXTERNAL_PIXEL_ELEMENTS:
-+    case EXTERNAL_UNSIGNED_BYTE_ELEMENTS:
-+      return 0;
-+    case EXTERNAL_SHORT_ELEMENTS:
-+    case EXTERNAL_UNSIGNED_SHORT_ELEMENTS:
-+      return 1;
-+    case EXTERNAL_INT_ELEMENTS:
-+    case EXTERNAL_UNSIGNED_INT_ELEMENTS:
-+    case EXTERNAL_FLOAT_ELEMENTS:
-+      return 2;
-+    case EXTERNAL_DOUBLE_ELEMENTS:
-+    case FAST_DOUBLE_ELEMENTS:
-+    case FAST_HOLEY_DOUBLE_ELEMENTS:
-+      return 3;
-+    case FAST_SMI_ELEMENTS:
-+    case FAST_ELEMENTS:
-+    case FAST_HOLEY_SMI_ELEMENTS:
-+    case FAST_HOLEY_ELEMENTS:
-+    case DICTIONARY_ELEMENTS:
-+    case NON_STRICT_ARGUMENTS_ELEMENTS:
-+      return kPointerSizeLog2;
-+  }
-+  UNREACHABLE();
-+  return 0;
-+}
-+
-+
- void PrintElementsKind(FILE* out, ElementsKind kind) {
-   ElementsAccessor* accessor = ElementsAccessor::ForKind(kind);
-   PrintF(out, "%s", accessor->name());
-diff --git a/src/elements-kind.h b/src/elements-kind.h
-index 3be7711..c5d9df8 100644
---- a/src/elements-kind.h
-+++ b/src/elements-kind.h
-@@ -77,6 +77,8 @@ const int kElementsKindCount = LAST_ELEMENTS_KIND - FIRST_ELEMENTS_KIND + 1;
- const int kFastElementsKindCount = LAST_FAST_ELEMENTS_KIND -
-     FIRST_FAST_ELEMENTS_KIND + 1;
- 
-+int ElementsKindToShiftSize(ElementsKind elements_kind);
-+
- void PrintElementsKind(FILE* out, ElementsKind kind);
- 
- ElementsKind GetInitialFastElementsKind();
-diff --git a/src/hydrogen-instructions.h b/src/hydrogen-instructions.h
-index 015212d..a1e5b97 100644
---- a/src/hydrogen-instructions.h
-+++ b/src/hydrogen-instructions.h
-@@ -4240,6 +4240,7 @@ class ArrayInstructionInterface {
-   virtual HValue* GetKey() = 0;
-   virtual void SetKey(HValue* key) = 0;
-   virtual void SetIndexOffset(uint32_t index_offset) = 0;
-+  virtual int MaxIndexOffsetBits() = 0;
-   virtual bool IsDehoisted() = 0;
-   virtual void SetDehoisted(bool is_dehoisted) = 0;
-   virtual ~ArrayInstructionInterface() { };
-@@ -4274,6 +4275,7 @@ class HLoadKeyedFastElement
-   void SetIndexOffset(uint32_t index_offset) {
-     bit_field_ = IndexOffsetField::update(bit_field_, index_offset);
-   }
-+  int MaxIndexOffsetBits() { return 25; }
-   HValue* GetKey() { return key(); }
-   void SetKey(HValue* key) { SetOperandAt(1, key); }
-   bool IsDehoisted() { return IsDehoistedField::decode(bit_field_); }
-@@ -4343,6 +4345,7 @@ class HLoadKeyedFastDoubleElement
-   HValue* dependency() { return OperandAt(2); }
-   uint32_t index_offset() { return index_offset_; }
-   void SetIndexOffset(uint32_t index_offset) { index_offset_ = index_offset; }
-+  int MaxIndexOffsetBits() { return 25; }
-   HValue* GetKey() { return key(); }
-   void SetKey(HValue* key) { SetOperandAt(1, key); }
-   bool IsDehoisted() { return is_dehoisted_; }
-@@ -4420,6 +4423,7 @@ class HLoadKeyedSpecializedArrayElement
-   ElementsKind elements_kind() const { return elements_kind_; }
-   uint32_t index_offset() { return index_offset_; }
-   void SetIndexOffset(uint32_t index_offset) { index_offset_ = index_offset; }
-+  int MaxIndexOffsetBits() { return 25; }
-   HValue* GetKey() { return key(); }
-   void SetKey(HValue* key) { SetOperandAt(1, key); }
-   bool IsDehoisted() { return is_dehoisted_; }
-@@ -4595,6 +4599,7 @@ class HStoreKeyedFastElement
-   }
-   uint32_t index_offset() { return index_offset_; }
-   void SetIndexOffset(uint32_t index_offset) { index_offset_ = index_offset; }
-+  int MaxIndexOffsetBits() { return 25; }
-   HValue* GetKey() { return key(); }
-   void SetKey(HValue* key) { SetOperandAt(1, key); }
-   bool IsDehoisted() { return is_dehoisted_; }
-@@ -4648,6 +4653,7 @@ class HStoreKeyedFastDoubleElement
-   HValue* value() { return OperandAt(2); }
-   uint32_t index_offset() { return index_offset_; }
-   void SetIndexOffset(uint32_t index_offset) { index_offset_ = index_offset; }
-+  int MaxIndexOffsetBits() { return 25; }
-   HValue* GetKey() { return key(); }
-   void SetKey(HValue* key) { SetOperandAt(1, key); }
-   bool IsDehoisted() { return is_dehoisted_; }
-@@ -4706,6 +4712,9 @@ class HStoreKeyedSpecializedArrayElement
-   ElementsKind elements_kind() const { return elements_kind_; }
-   uint32_t index_offset() { return index_offset_; }
-   void SetIndexOffset(uint32_t index_offset) { index_offset_ = index_offset; }
-+  int MaxIndexOffsetBits() {
-+    return 31 - ElementsKindToShiftSize(elements_kind_);
-+  }
-   HValue* GetKey() { return key(); }
-   void SetKey(HValue* key) { SetOperandAt(1, key); }
-   bool IsDehoisted() { return is_dehoisted_; }
-diff --git a/src/hydrogen.cc b/src/hydrogen.cc
-index 8393e51..e3f79ee 100644
---- a/src/hydrogen.cc
-+++ b/src/hydrogen.cc
-@@ -3737,7 +3737,7 @@ static void DehoistArrayIndex(ArrayInstructionInterface* array_operation) {
-   int32_t value = constant->Integer32Value() * sign;
-   // We limit offset values to 30 bits because we want to avoid the risk of
-   // overflows when the offset is added to the object header size.
--  if (value >= 1 << 30 || value < 0) return;
-+  if (value >= 1 << array_operation->MaxIndexOffsetBits() || value < 0) return;
-   array_operation->SetKey(subexpression);
-   if (index->HasNoUses()) {
-     index->DeleteAndReplaceWith(NULL);
-diff --git a/src/lithium.cc b/src/lithium.cc
-index eb2198d..1232bf1 100644
---- a/src/lithium.cc
-+++ b/src/lithium.cc
-@@ -227,36 +227,6 @@ void LPointerMap::PrintTo(StringStream* stream) {
- }
- 
- 
--int ElementsKindToShiftSize(ElementsKind elements_kind) {
--  switch (elements_kind) {
--    case EXTERNAL_BYTE_ELEMENTS:
--    case EXTERNAL_PIXEL_ELEMENTS:
--    case EXTERNAL_UNSIGNED_BYTE_ELEMENTS:
--      return 0;
--    case EXTERNAL_SHORT_ELEMENTS:
--    case EXTERNAL_UNSIGNED_SHORT_ELEMENTS:
--      return 1;
--    case EXTERNAL_INT_ELEMENTS:
--    case EXTERNAL_UNSIGNED_INT_ELEMENTS:
--    case EXTERNAL_FLOAT_ELEMENTS:
--      return 2;
--    case EXTERNAL_DOUBLE_ELEMENTS:
--    case FAST_DOUBLE_ELEMENTS:
--    case FAST_HOLEY_DOUBLE_ELEMENTS:
--      return 3;
--    case FAST_SMI_ELEMENTS:
--    case FAST_ELEMENTS:
--    case FAST_HOLEY_SMI_ELEMENTS:
--    case FAST_HOLEY_ELEMENTS:
--    case DICTIONARY_ELEMENTS:
--    case NON_STRICT_ARGUMENTS_ELEMENTS:
--      return kPointerSizeLog2;
--  }
--  UNREACHABLE();
--  return 0;
--}
--
--
- LLabel* LChunk::GetLabel(int block_id) const {
-   HBasicBlock* block = graph_->blocks()->at(block_id);
-   int first_instruction = block->first_instruction_index();
-diff --git a/src/lithium.h b/src/lithium.h
-index 089926e..a29d9d0 100644
---- a/src/lithium.h
-+++ b/src/lithium.h
-@@ -704,9 +704,6 @@ class LChunk: public ZoneObject {
- };
- 
- 
--int ElementsKindToShiftSize(ElementsKind elements_kind);
--
--
- } }  // namespace v8::internal
- 
- #endif  // V8_LITHIUM_H_
-diff --git a/test/mjsunit/regress/regress-crbug-319835.js b/test/mjsunit/regress/regress-crbug-319835.js
-new file mode 100644
-index 0000000..48f871f
---- /dev/null
-+++ b/test/mjsunit/regress/regress-crbug-319835.js
-@@ -0,0 +1,51 @@
-+// Copyright 2013 the V8 project authors. All rights reserved.
-+// Redistribution and use in source and binary forms, with or without
-+// modification, are permitted provided that the following conditions are
-+// met:
-+//
-+//     * Redistributions of source code must retain the above copyright
-+//       notice, this list of conditions and the following disclaimer.
-+//     * Redistributions in binary form must reproduce the above
-+//       copyright notice, this list of conditions and the following
-+//       disclaimer in the documentation and/or other materials provided
-+//       with the distribution.
-+//     * Neither the name of Google Inc. nor the names of its
-+//       contributors may be used to endorse or promote products derived
-+//       from this software without specific prior written permission.
-+//
-+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+
-+// Flags: --allow-natives-syntax
-+
-+try {} catch(e) {}  // No need to optimize the top level.
-+
-+var size = 0x20000;
-+var a = new Float64Array(size);
-+var training = new Float64Array(10);
-+function store(a, index) {
-+  var offset = 0x20000000;
-+  for (var i = 0; i < 1; i++) {
-+    a[index + offset] = 0xcc;
-+  }
-+}
-+
-+store(training, -0x20000000);
-+store(training, -0x20000000 + 1);
-+store(training, -0x20000000);
-+store(training, -0x20000000 + 1);
-+%OptimizeFunctionOnNextCall(store);
-+
-+// Segfault maybe?
-+for (var i = -0x20000000; i < -0x20000000 + size; i++) {
-+  store(a, i);
-+}
-diff --git a/test/mjsunit/regress/regress-crbug-319860.js b/test/mjsunit/regress/regress-crbug-319860.js
-new file mode 100644
-index 0000000..b81fb85
---- /dev/null
-+++ b/test/mjsunit/regress/regress-crbug-319860.js
-@@ -0,0 +1,47 @@
-+// Copyright 2013 the V8 project authors. All rights reserved.
-+// Redistribution and use in source and binary forms, with or without
-+// modification, are permitted provided that the following conditions are
-+// met:
-+//
-+//     * Redistributions of source code must retain the above copyright
-+//       notice, this list of conditions and the following disclaimer.
-+//     * Redistributions in binary form must reproduce the above
-+//       copyright notice, this list of conditions and the following
-+//       disclaimer in the documentation and/or other materials provided
-+//       with the distribution.
-+//     * Neither the name of Google Inc. nor the names of its
-+//       contributors may be used to endorse or promote products derived
-+//       from this software without specific prior written permission.
-+//
-+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+
-+// Flags: --allow-natives-syntax
-+
-+function read(a, index) {
-+  var offset = 0x2000000;
-+  var result;
-+  for (var i = 0; i < 1; i++) {
-+    result = a[index + offset];
-+  }
-+  return result;
-+}
-+
-+var a = new Int8Array(0x2000001);
-+read(a, 0);
-+read(a, 0);
-+%OptimizeFunctionOnNextCall(read);
-+
-+// Segfault maybe?
-+for (var i = 0; i > -1000000; --i) {
-+  read(a, i);
-+}
--- 
-1.8.4.2
-
diff --git a/v8-3.14.5.10-CVE-2013-6650.patch b/v8-3.14.5.10-CVE-2013-6650.patch
deleted file mode 100644
index d44811f..0000000
--- a/v8-3.14.5.10-CVE-2013-6650.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-From 3928813f014d3cdaed83fefc3a454078272f114b Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Hr=C4=8Dka?= <thrcka@redhat.com>
-Date: Tue, 18 Feb 2014 00:23:04 +0100
-Subject: [PATCH] Backport Fix for CVE-2013-6650 Original patch
- https://code.google.com/p/v8/source/detail?r=18483
-
-Resolve: rhbz#1059070
----
- src/store-buffer.cc                    |  2 +-
- test/mjsunit/regress/regress-331444.js | 45 ++++++++++++++++++++++++++++++++++
- 2 files changed, 46 insertions(+), 1 deletion(-)
- create mode 100644 test/mjsunit/regress/regress-331444.js
-
-diff --git a/src/store-buffer.cc b/src/store-buffer.cc
-index 66488ae..b9055f8 100644
---- a/src/store-buffer.cc
-+++ b/src/store-buffer.cc
-@@ -242,7 +242,7 @@ void StoreBuffer::ExemptPopularPages(int prime_sample_step, int threshold) {
-       containing_chunk = MemoryChunk::FromAnyPointerAddress(addr);
-     }
-     int old_counter = containing_chunk->store_buffer_counter();
--    if (old_counter == threshold) {
-+    if (old_counter >= threshold) {
-       containing_chunk->set_scan_on_scavenge(true);
-       created_new_scan_on_scavenge_pages = true;
-     }
-diff --git a/test/mjsunit/regress/regress-331444.js b/test/mjsunit/regress/regress-331444.js
-new file mode 100644
-index 0000000..3df0a08
---- /dev/null
-+++ b/test/mjsunit/regress/regress-331444.js
-@@ -0,0 +1,45 @@
-+// Copyright 2014 the V8 project authors. All rights reserved.
-+// Redistribution and use in source and binary forms, with or without
-+// modification, are permitted provided that the following conditions are
-+// met:
-+//
-+//     * Redistributions of source code must retain the above copyright
-+//       notice, this list of conditions and the following disclaimer.
-+//     * Redistributions in binary form must reproduce the above
-+//       copyright notice, this list of conditions and the following
-+//       disclaimer in the documentation and/or other materials provided
-+//       with the distribution.
-+//     * Neither the name of Google Inc. nor the names of its
-+//       contributors may be used to endorse or promote products derived
-+//       from this software without specific prior written permission.
-+//
-+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+
-+// Flags: --expose-gc
-+
-+
-+function boom() {
-+  var args = [];
-+  for (var i = 0; i < 125000; i++)
-+    args.push(i);
-+  return Array.apply(Array, args);
-+}
-+var array = boom();
-+function fib(n) {
-+  var f0 = 0, f1 = 1;
-+  for (; n > 0; n = n - 1) {
-+    f0 + f1;
-+    f0 = array;
-+  }
-+}
-+fib(12);
--- 
-1.8.3.1
-
diff --git a/v8-3.14.5.10-CVE-2013-6668-segfault.patch b/v8-3.14.5.10-CVE-2013-6668-segfault.patch
deleted file mode 100644
index 8e3d600..0000000
--- a/v8-3.14.5.10-CVE-2013-6668-segfault.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 3122e0eae64c5ab494b29d0a9cadef902d93f1f9 Mon Sep 17 00:00:00 2001
-From: Fedor Indutny <fedor@indutny.com>
-Date: Fri, 22 Aug 2014 03:59:35 +0400
-Subject: [PATCH] deps: fix up v8 after fd80a3
-
-fd80a31e0697d6317ce8c2d289575399f4e06d21 has introduced a segfault
-during redundant boundary check elimination (#8208).
-
-The problem consists of two parts:
-
-  1. Abscense of instruction iterator in
-     `EliminateRedundantBoundsChecks`. It was present in recent v8, but
-     wasn't considered important at the time of backport. However, since
-     the function is changing instructions order in block, it is
-     important to not rely at `i->next()` at the end of the loop.
-  2. Too strict ASSERT in `MoveIndexIfNecessary`. It is essentially a
-     backport of a45c96ab from v8's upstream. See
-     https://github.com/v8/v8/commit/a45c96ab for details.
-
-fix #8208
----
- src/hydrogen.cc | 11 ++++++++---
- 1 file changed, 8 insertions(+), 3 deletions(-)
-
-diff --git a/src/hydrogen.cc b/src/hydrogen.cc
-index 50d8e49..18a6b60 100644
---- a/src/hydrogen.cc
-+++ b/src/hydrogen.cc
-@@ -3546,7 +3546,11 @@ class BoundsCheckBbData: public ZoneObject {
-   void MoveIndexIfNecessary(HValue* index_raw,
-                             HBoundsCheck* insert_before,
-                             HInstruction* end_of_scan_range) {
--    ASSERT(index_raw->IsAdd() || index_raw->IsSub());
-+    if (!index_raw->IsAdd() && !index_raw->IsSub()) {
-+      // index_raw can be HAdd(index_base, offset), HSub(index_base, offset),
-+      // or index_base directly. In the latter case, no need to move anything.
-+      return;
-+    }
-     HBinaryOperation* index =
-         HArithmeticBinaryOperation::cast(index_raw);
-     HValue* left_input = index->left();
-@@ -3581,7 +3585,6 @@ class BoundsCheckBbData: public ZoneObject {
-                     HBoundsCheck* tighter_check) {
-     ASSERT(original_check->length() == tighter_check->length());
-     MoveIndexIfNecessary(tighter_check->index(), original_check, tighter_check);
--    original_check->ReplaceAllUsesWith(original_check->index());
-     original_check->SetOperandAt(0, tighter_check->index());
-   }
- };
-@@ -3624,7 +3627,9 @@ void HGraph::EliminateRedundantBoundsChecks(HBasicBlock* bb,
-                                             BoundsCheckTable* table) {
-   BoundsCheckBbData* bb_data_list = NULL;
- 
--  for (HInstruction* i = bb->first(); i != NULL; i = i->next()) {
-+  HInstruction* next;
-+  for (HInstruction* i = bb->first(); i != NULL; i = next) {
-+    next = i->next();
-     if (!i->IsBoundsCheck()) continue;
- 
-     HBoundsCheck* check = HBoundsCheck::cast(i);
diff --git a/v8-3.14.5.10-CVE-2013-6668.patch b/v8-3.14.5.10-CVE-2013-6668.patch
deleted file mode 100644
index fe5cb6d..0000000
--- a/v8-3.14.5.10-CVE-2013-6668.patch
+++ /dev/null
@@ -1,186 +0,0 @@
-From fd80a31e0697d6317ce8c2d289575399f4e06d21 Mon Sep 17 00:00:00 2001
-From: Fedor Indutny <fedor@indutny.com>
-Date: Thu, 14 Aug 2014 19:29:28 +0400
-Subject: [PATCH] deps: backport 5f836c from v8 upstream
-
-Original commit message:
-
-    Fix Hydrogen bounds check elimination
-
-    When combining bounds checks, they must all be moved before the first load/store
-    that they are guarding.
-
-    BUG=chromium:344186
-    LOG=y
-    R=svenpanne@chromium.org
-
-    Review URL: https://codereview.chromium.org/172093002
-
-    git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@19475 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
-
-fix #8070
----
- src/hydrogen.cc | 106 +++++++++++++++++++++++-------------------------
- 1 file changed, 50 insertions(+), 56 deletions(-)
-
-diff --git a/src/hydrogen.cc b/src/hydrogen.cc
-index e3f79ee..50d8e49 100644
---- a/src/hydrogen.cc
-+++ b/src/hydrogen.cc
-@@ -3487,13 +3487,7 @@ class BoundsCheckBbData: public ZoneObject {
-         keep_new_check = true;
-         upper_check_ = new_check;
-       } else {
--        BuildOffsetAdd(upper_check_,
--                       &added_upper_index_,
--                       &added_upper_offset_,
--                       Key()->IndexBase(),
--                       new_check->index()->representation(),
--                       new_offset);
--        upper_check_->SetOperandAt(0, added_upper_index_);
-+        TightenCheck(upper_check_, new_check);
-       }
-     } else if (new_offset < lower_offset_) {
-       lower_offset_ = new_offset;
-@@ -3501,28 +3495,27 @@ class BoundsCheckBbData: public ZoneObject {
-         keep_new_check = true;
-         lower_check_ = new_check;
-       } else {
--        BuildOffsetAdd(lower_check_,
--                       &added_lower_index_,
--                       &added_lower_offset_,
--                       Key()->IndexBase(),
--                       new_check->index()->representation(),
--                       new_offset);
--        lower_check_->SetOperandAt(0, added_lower_index_);
-+        TightenCheck(lower_check_, new_check);
-       }
-     } else {
--      ASSERT(false);
-+      // Should never have called CoverCheck() in this case.
-+      UNREACHABLE();
-     }
- 
-     if (!keep_new_check) {
-       new_check->DeleteAndReplaceWith(NULL);
-+    } else {
-+      HBoundsCheck* first_check = new_check == lower_check_ ? upper_check_
-+                                                            : lower_check_;
-+      // The length is guaranteed to be live at first_check.
-+      ASSERT(new_check->length() == first_check->length());
-+      HInstruction* old_position = new_check->next();
-+      new_check->Unlink();
-+      new_check->InsertAfter(first_check);
-+      MoveIndexIfNecessary(new_check->index(), new_check, old_position);
-     }
-   }
- 
--  void RemoveZeroOperations() {
--    RemoveZeroAdd(&added_lower_index_, &added_lower_offset_);
--    RemoveZeroAdd(&added_upper_index_, &added_upper_offset_);
--  }
--
-   BoundsCheckBbData(BoundsCheckKey* key,
-                     int32_t lower_offset,
-                     int32_t upper_offset,
-@@ -3537,10 +3530,6 @@ class BoundsCheckBbData: public ZoneObject {
-     basic_block_(bb),
-     lower_check_(lower_check),
-     upper_check_(upper_check),
--    added_lower_index_(NULL),
--    added_lower_offset_(NULL),
--    added_upper_index_(NULL),
--    added_upper_offset_(NULL),
-     next_in_bb_(next_in_bb),
-     father_in_dt_(father_in_dt) { }
- 
-@@ -3551,44 +3540,50 @@ class BoundsCheckBbData: public ZoneObject {
-   HBasicBlock* basic_block_;
-   HBoundsCheck* lower_check_;
-   HBoundsCheck* upper_check_;
--  HAdd* added_lower_index_;
--  HConstant* added_lower_offset_;
--  HAdd* added_upper_index_;
--  HConstant* added_upper_offset_;
-   BoundsCheckBbData* next_in_bb_;
-   BoundsCheckBbData* father_in_dt_;
- 
--  void BuildOffsetAdd(HBoundsCheck* check,
--                      HAdd** add,
--                      HConstant** constant,
--                      HValue* original_value,
--                      Representation representation,
--                      int32_t new_offset) {
--    HConstant* new_constant = new(BasicBlock()->zone())
--       HConstant(new_offset, Representation::Integer32());
--    if (*add == NULL) {
--      new_constant->InsertBefore(check);
--      // Because of the bounds checks elimination algorithm, the index is always
--      // an HAdd or an HSub here, so we can safely cast to an HBinaryOperation.
--      HValue* context = HBinaryOperation::cast(check->index())->context();
--      *add = new(BasicBlock()->zone()) HAdd(context,
--                                            original_value,
--                                            new_constant);
--      (*add)->AssumeRepresentation(representation);
--      (*add)->InsertBefore(check);
--    } else {
--      new_constant->InsertBefore(*add);
--      (*constant)->DeleteAndReplaceWith(new_constant);
-+  void MoveIndexIfNecessary(HValue* index_raw,
-+                            HBoundsCheck* insert_before,
-+                            HInstruction* end_of_scan_range) {
-+    ASSERT(index_raw->IsAdd() || index_raw->IsSub());
-+    HBinaryOperation* index =
-+        HArithmeticBinaryOperation::cast(index_raw);
-+    HValue* left_input = index->left();
-+    HValue* right_input = index->right();
-+    bool must_move_index = false;
-+    bool must_move_left_input = false;
-+    bool must_move_right_input = false;
-+    for (HInstruction* cursor = end_of_scan_range; cursor != insert_before;) {
-+      if (cursor == left_input) must_move_left_input = true;
-+      if (cursor == right_input) must_move_right_input = true;
-+      if (cursor == index) must_move_index = true;
-+      if (cursor->previous() == NULL) {
-+        cursor = cursor->block()->dominator()->end();
-+      } else {
-+        cursor = cursor->previous();
-+      }
-     }
--    *constant = new_constant;
--  }
- 
--  void RemoveZeroAdd(HAdd** add, HConstant** constant) {
--    if (*add != NULL && (*constant)->Integer32Value() == 0) {
--      (*add)->DeleteAndReplaceWith((*add)->left());
--      (*constant)->DeleteAndReplaceWith(NULL);
-+    // The BCE algorithm only selects mergeable bounds checks that share
-+    // the same "index_base", so we'll only ever have to move constants.
-+    if (must_move_left_input) {
-+      HConstant::cast(left_input)->Unlink();
-+      HConstant::cast(left_input)->InsertBefore(index);
-+    }
-+    if (must_move_right_input) {
-+      HConstant::cast(right_input)->Unlink();
-+      HConstant::cast(right_input)->InsertBefore(index);
-     }
-   }
-+
-+  void TightenCheck(HBoundsCheck* original_check,
-+                    HBoundsCheck* tighter_check) {
-+    ASSERT(original_check->length() == tighter_check->length());
-+    MoveIndexIfNecessary(tighter_check->index(), original_check, tighter_check);
-+    original_check->ReplaceAllUsesWith(original_check->index());
-+    original_check->SetOperandAt(0, tighter_check->index());
-+  }
- };
- 
- 
-@@ -3683,7 +3678,6 @@ void HGraph::EliminateRedundantBoundsChecks(HBasicBlock* bb,
-   for (BoundsCheckBbData* data = bb_data_list;
-        data != NULL;
-        data = data->NextInBasicBlock()) {
--    data->RemoveZeroOperations();
-     if (data->FatherInDominatorTree()) {
-       table->Insert(data->Key(), data->FatherInDominatorTree(), zone());
-     } else {
diff --git a/v8-3.14.5.10-CVE-2014-1704-1.patch b/v8-3.14.5.10-CVE-2014-1704-1.patch
deleted file mode 100644
index 2df5230..0000000
--- a/v8-3.14.5.10-CVE-2014-1704-1.patch
+++ /dev/null
@@ -1,77 +0,0 @@
-From bf973073d98660edf35e01e6984029e46eb85368 Mon Sep 17 00:00:00 2001
-From: "dslomov@chromium.org"
- <dslomov@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
-Date: Mon, 13 Jan 2014 13:00:09 +0000
-Subject: [PATCH] Use unsigned integer arithmetic in Zone::NewExpand.
-
-    BUG=328202
-    R=jkummerow@chromium.org
-    LOG=N
-
-    Review URL: https://codereview.chromium.org/108783005
-
-    git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@18564 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
----
- src/zone.cc | 29 +++++++++++++++++++----------
- 1 file changed, 19 insertions(+), 10 deletions(-)
-
-diff --git a/src/zone.cc b/src/zone.cc
-index 51b8113..c12978f 100644
---- a/src/zone.cc
-+++ b/src/zone.cc
-@@ -175,25 +175,31 @@ Address Zone::NewExpand(int size) {
-   // except that we employ a maximum segment size when we delete. This
-   // is to avoid excessive malloc() and free() overhead.
-   Segment* head = segment_head_;
--  int old_size = (head == NULL) ? 0 : head->size();
--  static const int kSegmentOverhead = sizeof(Segment) + kAlignment;
--  int new_size_no_overhead = size + (old_size << 1);
--  int new_size = kSegmentOverhead + new_size_no_overhead;
-+  const size_t old_size = (head == NULL) ? 0 : head->size();
-+  static const size_t kSegmentOverhead = sizeof(Segment) + kAlignment;
-+  const size_t new_size_no_overhead = size + (old_size << 1);
-+  size_t new_size = kSegmentOverhead + new_size_no_overhead;
-+  const size_t min_new_size = kSegmentOverhead + static_cast<size_t>(size);
-   // Guard against integer overflow.
--  if (new_size_no_overhead < size || new_size < kSegmentOverhead) {
-+  if (new_size_no_overhead < static_cast<size_t>(size) ||
-+      new_size < static_cast<size_t>(kSegmentOverhead)) {
-     V8::FatalProcessOutOfMemory("Zone");
-     return NULL;
-   }
--  if (new_size < kMinimumSegmentSize) {
-+  if (new_size < static_cast<size_t>(kMinimumSegmentSize)) {
-     new_size = kMinimumSegmentSize;
--  } else if (new_size > kMaximumSegmentSize) {
-+  } else if (new_size > static_cast<size_t>(kMaximumSegmentSize)) {
-     // Limit the size of new segments to avoid growing the segment size
-     // exponentially, thus putting pressure on contiguous virtual address space.
-     // All the while making sure to allocate a segment large enough to hold the
-     // requested size.
--    new_size = Max(kSegmentOverhead + size, kMaximumSegmentSize);
-+    new_size = Max(min_new_size, static_cast<size_t>(kMaximumSegmentSize));
-   }
--  Segment* segment = NewSegment(new_size);
-+  if (new_size > INT_MAX) {
-+    V8::FatalProcessOutOfMemory("Zone");
-+    return NULL;
-+  }
-+  Segment* segment = NewSegment(static_cast<int>(new_size));
-   if (segment == NULL) {
-     V8::FatalProcessOutOfMemory("Zone");
-     return NULL;
-@@ -203,7 +209,10 @@ Address Zone::NewExpand(int size) {
-   Address result = RoundUp(segment->start(), kAlignment);
-   position_ = result + size;
-   // Check for address overflow.
--  if (position_ < result) {
-+  // (Should not happen since the segment is guaranteed to accomodate
-+  // size bytes + header and alignment padding)
-+  if (reinterpret_cast<uintptr_t>(position_)
-+      < reinterpret_cast<uintptr_t>(result)) {
-     V8::FatalProcessOutOfMemory("Zone");
-     return NULL;
-   }
--- 
-1.8.5.3
-
diff --git a/v8-3.14.5.10-REPLACE_INVALID_UTF8.patch b/v8-3.14.5.10-REPLACE_INVALID_UTF8.patch
deleted file mode 100644
index 28db0dd..0000000
--- a/v8-3.14.5.10-REPLACE_INVALID_UTF8.patch
+++ /dev/null
@@ -1,195 +0,0 @@
-diff -up v8-3.14.5.10/include/v8.h.riu v8-3.14.5.10/include/v8.h
---- v8-3.14.5.10/include/v8.h.riu	2015-09-21 13:31:44.871068685 -0400
-+++ v8-3.14.5.10/include/v8.h	2015-09-21 13:32:08.884868178 -0400
-@@ -1076,7 +1076,11 @@ class String : public Primitive {
-     NO_OPTIONS = 0,
-     HINT_MANY_WRITES_EXPECTED = 1,
-     NO_NULL_TERMINATION = 2,
--    PRESERVE_ASCII_NULL = 4
-+    PRESERVE_ASCII_NULL = 4,
-+    // Used by WriteUtf8 to replace orphan surrogate code units with the
-+    // unicode replacement character. Needs to be set to guarantee valid UTF-8
-+    // output.
-+    REPLACE_INVALID_UTF8 = 8
-   };
- 
-   // 16-bit character codes.
-diff -up v8-3.14.5.10/src/api.cc.riu v8-3.14.5.10/src/api.cc
---- v8-3.14.5.10/src/api.cc.riu	2015-09-21 13:33:24.604235945 -0400
-+++ v8-3.14.5.10/src/api.cc	2015-09-21 13:37:21.428258540 -0400
-@@ -3759,7 +3759,8 @@ static int RecursivelySerializeToUtf8(i:
-                                       int end,
-                                       int recursion_budget,
-                                       int32_t previous_character,
--                                      int32_t* last_character) {
-+                                      int32_t* last_character,
-+                                      bool replace_invalid_utf8) {
-   int utf8_bytes = 0;
-   while (true) {
-     if (string->IsAsciiRepresentation()) {
-@@ -3775,7 +3776,10 @@ static int RecursivelySerializeToUtf8(i:
-         for (int i = start; i < end; i++) {
-           uint16_t character = data[i];
-           current +=
--              unibrow::Utf8::Encode(current, character, previous_character);
-+              unibrow::Utf8::Encode(current,
-+                                    character,
-+                                    previous_character,
-+                                    replace_invalid_utf8);
-           previous_character = character;
-         }
-         *last_character = previous_character;
-@@ -3788,7 +3792,10 @@ static int RecursivelySerializeToUtf8(i:
-         for (int i = start; i < end; i++) {
-           uint16_t character = data[i];
-           current +=
--              unibrow::Utf8::Encode(current, character, previous_character);
-+              unibrow::Utf8::Encode(current,
-+                                    character,
-+                                    previous_character,
-+                                    replace_invalid_utf8);
-           previous_character = character;
-         }
-         *last_character = previous_character;
-@@ -3824,7 +3831,8 @@ static int RecursivelySerializeToUtf8(i:
-                                          boundary,
-                                          recursion_budget - 1,
-                                          previous_character,
--                                         &previous_character);
-+                                         &previous_character,
-+                                         replace_invalid_utf8);
-           if (extra_utf8_bytes < 0) return extra_utf8_bytes;
-           buffer += extra_utf8_bytes;
-           utf8_bytes += extra_utf8_bytes;
-@@ -3879,7 +3887,10 @@ int String::WriteUtf8(char* buffer,
-     return len;
-   }
- 
--  if (capacity == -1 || capacity / 3 >= string_length) {
-+  bool replace_invalid_utf8 = (options & REPLACE_INVALID_UTF8);
-+  int max16BitCodeUnitSize = unibrow::Utf8::kMax16BitCodeUnitSize;
-+
-+  if (capacity == -1 || capacity / max16BitCodeUnitSize >= string_length) {
-     int32_t previous = unibrow::Utf16::kNoPreviousCharacter;
-     const int kMaxRecursion = 100;
-     int utf8_bytes =
-@@ -3889,7 +3900,8 @@ int String::WriteUtf8(char* buffer,
-                                    string_length,
-                                    kMaxRecursion,
-                                    previous,
--                                   &previous);
-+                                   &previous,
-+                                   replace_invalid_utf8);
-     if (utf8_bytes >= 0) {
-       // Success serializing with recursion.
-       if ((options & NO_NULL_TERMINATION) == 0 &&
-@@ -3942,14 +3954,16 @@ int String::WriteUtf8(char* buffer,
-     char intermediate[unibrow::Utf8::kMaxEncodedSize];
-     for (; i < len && pos < capacity; i++) {
-       i::uc32 c = write_input_buffer.GetNext();
--      if (unibrow::Utf16::IsTrailSurrogate(c) &&
--          unibrow::Utf16::IsLeadSurrogate(previous)) {
-+      if (unibrow::Utf16::IsSurrogatePair(previous, c)) {
-         // We can't use the intermediate buffer here because the encoding
-         // of surrogate pairs is done under assumption that you can step
-         // back and fix the UTF8 stream.  Luckily we only need space for one
-         // more byte, so there is always space.
-         ASSERT(pos < capacity);
--        int written = unibrow::Utf8::Encode(buffer + pos, c, previous);
-+        int written = unibrow::Utf8::Encode(buffer + pos,
-+                                            c,
-+                                            previous,
-+                                            replace_invalid_utf8);
-         ASSERT(written == 1);
-         pos += written;
-         nchars++;
-@@ -3957,7 +3971,8 @@ int String::WriteUtf8(char* buffer,
-         int written =
-             unibrow::Utf8::Encode(intermediate,
-                                   c,
--                                  unibrow::Utf16::kNoPreviousCharacter);
-+                                  unibrow::Utf16::kNoPreviousCharacter,
-+                                  replace_invalid_utf8);
-         if (pos + written <= capacity) {
-           for (int j = 0; j < written; j++) {
-             buffer[pos + j] = intermediate[j];
-diff -up v8-3.14.5.10/src/unicode.h.riu v8-3.14.5.10/src/unicode.h
---- v8-3.14.5.10/src/unicode.h.riu	2015-09-21 13:38:50.617513839 -0400
-+++ v8-3.14.5.10/src/unicode.h	2015-09-21 13:40:32.019667163 -0400
-@@ -117,6 +117,9 @@ class Buffer {
- 
- class Utf16 {
-  public:
-+  static inline bool IsSurrogatePair(int lead, int trail) {
-+    return IsLeadSurrogate(lead) && IsTrailSurrogate(trail);
-+  }
-   static inline bool IsLeadSurrogate(int code) {
-     if (code == kNoPreviousCharacter) return false;
-     return (code & 0xfc00) == 0xd800;
-@@ -152,13 +155,19 @@ class Utf16 {
- class Utf8 {
-  public:
-   static inline uchar Length(uchar chr, int previous);
--  static inline unsigned Encode(
--      char* out, uchar c, int previous);
-+  static inline unsigned Encode(char* out,
-+                                uchar c,
-+                                int previous,
-+                                bool replace_invalid = false);
-   static const byte* ReadBlock(Buffer<const char*> str, byte* buffer,
-       unsigned capacity, unsigned* chars_read, unsigned* offset);
-   static uchar CalculateValue(const byte* str,
-                               unsigned length,
-                               unsigned* cursor);
-+
-+
-+  // The unicode replacement character, used to signal invalid unicode
-+  // sequences (e.g. an orphan surrogate) when converting to a UTF-8 encoding.
-   static const uchar kBadChar = 0xFFFD;
-   static const unsigned kMaxEncodedSize   = 4;
-   static const unsigned kMaxOneByteChar   = 0x7f;
-@@ -170,6 +179,9 @@ class Utf8 {
-   // that match are coded as a 4 byte UTF-8 sequence.
-   static const unsigned kBytesSavedByCombiningSurrogates = 2;
-   static const unsigned kSizeOfUnmatchedSurrogate = 3;
-+  // The maximum size a single UTF-16 code unit may take up when encoded as
-+  // UTF-8.
-+  static const unsigned kMax16BitCodeUnitSize  = 3;
- 
-  private:
-   template <unsigned s> friend class Utf8InputBuffer;
-diff -up v8-3.14.5.10/src/unicode-inl.h.riu v8-3.14.5.10/src/unicode-inl.h
---- v8-3.14.5.10/src/unicode-inl.h.riu	2015-09-21 13:37:36.002136853 -0400
-+++ v8-3.14.5.10/src/unicode-inl.h	2015-09-21 13:38:41.566589411 -0400
-@@ -79,7 +79,10 @@ template <class T, int s> int Mapping<T,
- }
- 
- 
--unsigned Utf8::Encode(char* str, uchar c, int previous) {
-+unsigned Utf8::Encode(char* str,
-+                      uchar c,
-+                      int previous,
-+                      bool replace_invalid) {
-   static const int kMask = ~(1 << 6);
-   if (c <= kMaxOneByteChar) {
-     str[0] = c;
-@@ -89,12 +92,16 @@ unsigned Utf8::Encode(char* str, uchar c
-     str[1] = 0x80 | (c & kMask);
-     return 2;
-   } else if (c <= kMaxThreeByteChar) {
--    if (Utf16::IsTrailSurrogate(c) &&
--        Utf16::IsLeadSurrogate(previous)) {
-+    if (Utf16::IsSurrogatePair(previous, c)) {
-       const int kUnmatchedSize = kSizeOfUnmatchedSurrogate;
-       return Encode(str - kUnmatchedSize,
-                     Utf16::CombineSurrogatePair(previous, c),
--                    Utf16::kNoPreviousCharacter) - kUnmatchedSize;
-+                    Utf16::kNoPreviousCharacter,
-+                    replace_invalid) - kUnmatchedSize;
-+    } else if (replace_invalid &&
-+               (Utf16::IsLeadSurrogate(c) ||
-+               Utf16::IsTrailSurrogate(c))) {
-+      c = kBadChar;
-     }
-     str[0] = 0xE0 | (c >> 12);
-     str[1] = 0x80 | ((c >> 6) & kMask);
diff --git a/v8-3.14.5.10-abort-uncaught-exception.patch b/v8-3.14.5.10-abort-uncaught-exception.patch
deleted file mode 100644
index b2f2a08..0000000
--- a/v8-3.14.5.10-abort-uncaught-exception.patch
+++ /dev/null
@@ -1,139 +0,0 @@
-From fbff7054a47551387a99244e2cf0631f30406798 Mon Sep 17 00:00:00 2001
-From: Trevor Norris <trev.norris@gmail.com>
-Date: Tue, 18 Nov 2014 16:37:54 -0800
-Subject: [PATCH] v8: add api for aborting on uncaught exception
-
-Add v8::Isolate::SetAbortOnUncaughtException() so the user can be
-notified when an uncaught exception has bubbled.
-
-PR-URL: https://github.com/joyent/node/pull/8666
-Reviewed-by: Trevor Norris <trev.norris@gmail.com>
----
- include/v8.h   | 11 +++++++++++
- src/api.cc     |  5 +++++
- src/isolate.cc | 33 +++++++++++++++++++++++----------
- src/isolate.h  |  5 +++++
- 4 files changed, 44 insertions(+), 10 deletions(-)
-
-diff --git a/include/v8.h b/include/v8.h
-index 71a0d01..e229ed9 100644
---- a/include/v8.h
-+++ b/include/v8.h
-@@ -2842,6 +2842,17 @@ class V8EXPORT Isolate {
-   static Isolate* GetCurrent();
- 
-   /**
-+   * Custom callback used by embedders to help V8 determine if it should abort
-+   * when it throws and no internal handler can catch the exception.
-+   * If FLAG_abort_on_uncaught_exception is true, then V8 will abort if either:
-+   * - no custom callback is set.
-+   * - the custom callback set returns true.
-+   * Otherwise it won't abort.
-+   */
-+  typedef bool (*abort_on_uncaught_exception_t)();
-+  void SetAbortOnUncaughtException(abort_on_uncaught_exception_t callback);
-+
-+  /**
-    * Methods below this point require holding a lock (using Locker) in
-    * a multi-threaded environment.
-    */
-diff --git a/src/api.cc b/src/api.cc
-index 96d564f..4b1aa67 100644
---- a/src/api.cc
-+++ b/src/api.cc
-@@ -5550,6 +5550,11 @@ void Isolate::Enter() {
-   isolate->Enter();
- }
- 
-+void Isolate::SetAbortOnUncaughtException(
-+      abort_on_uncaught_exception_t callback) {
-+  i::Isolate* isolate = reinterpret_cast<i::Isolate*>(this);
-+  isolate->SetAbortOnUncaughtException(callback);
-+}
- 
- void Isolate::Exit() {
-   i::Isolate* isolate = reinterpret_cast<i::Isolate*>(this);
-diff --git a/src/isolate.cc b/src/isolate.cc
-index 5a5293e..0b38616 100644
---- a/src/isolate.cc
-+++ b/src/isolate.cc
-@@ -1152,18 +1152,26 @@ void Isolate::DoThrow(Object* exception, MessageLocation* location) {
-         thread_local_top()->pending_message_end_pos_ = location->end_pos();
-       }
- 
--      // If the abort-on-uncaught-exception flag is specified, abort on any
--      // exception not caught by JavaScript, even when an external handler is
--      // present.  This flag is intended for use by JavaScript developers, so
--      // print a user-friendly stack trace (not an internal one).
-+      // If the abort-on-uncaught-exception flag is specified, and if the
-+      // exception is not caught by JavaScript (even when an external handler is
-+      // present).
-       if (fatal_exception_depth == 0 &&
-           FLAG_abort_on_uncaught_exception &&
-           (report_exception || can_be_caught_externally)) {
--        fatal_exception_depth++;
--        fprintf(stderr, "%s\n\nFROM\n",
--          *MessageHandler::GetLocalizedMessage(message_obj));
--        PrintCurrentStackTrace(stderr);
--        OS::Abort();
-+        // If the embedder didn't specify a custom uncaught exception callback,
-+        // or if the custom callback determined that V8 should abort, then
-+        // abort
-+        bool should_abort = !abort_on_uncaught_exception_callback_ ||
-+                             abort_on_uncaught_exception_callback_();
-+        if (should_abort) {
-+          fatal_exception_depth++;
-+          // This flag is intended for use by JavaScript developers, so
-+          // print a user-friendly stack trace (not an internal one).
-+          fprintf(stderr, "%s\n\nFROM\n",
-+            *MessageHandler::GetLocalizedMessage(message_obj));
-+          PrintCurrentStackTrace(stderr);
-+          OS::Abort();
-+        }
-       }
-     } else if (location != NULL && !location->script().is_null()) {
-       // We are bootstrapping and caught an error where the location is set
-@@ -1339,6 +1347,10 @@ void Isolate::SetCaptureStackTraceForUncaughtExceptions(
-   stack_trace_for_uncaught_exceptions_options_ = options;
- }
- 
-+void Isolate::SetAbortOnUncaughtException(
-+      v8::Isolate::abort_on_uncaught_exception_t callback) {
-+  abort_on_uncaught_exception_callback_ = callback;
-+}
- 
- bool Isolate::is_out_of_memory() {
-   if (has_pending_exception()) {
-@@ -1534,7 +1546,8 @@ Isolate::Isolate()
-       date_cache_(NULL),
-       context_exit_happened_(false),
-       deferred_handles_head_(NULL),
--      optimizing_compiler_thread_(this) {
-+      optimizing_compiler_thread_(this),
-+      abort_on_uncaught_exception_callback_(NULL) {
-   TRACE_ISOLATE(constructor);
- 
-   memset(isolate_addresses_, 0,
-diff --git a/src/isolate.h b/src/isolate.h
-index 2769ca7..8719aa1 100644
---- a/src/isolate.h
-+++ b/src/isolate.h
-@@ -692,6 +692,9 @@ class Isolate {
-       int frame_limit,
-       StackTrace::StackTraceOptions options);
- 
-+  typedef bool (*abort_on_uncaught_exception_t)();
-+  void SetAbortOnUncaughtException(abort_on_uncaught_exception_t callback);
-+
-   // Tells whether the current context has experienced an out of memory
-   // exception.
-   bool is_out_of_memory();
-@@ -1292,6 +1295,8 @@ class Isolate {
-   DeferredHandles* deferred_handles_head_;
-   OptimizingCompilerThread optimizing_compiler_thread_;
- 
-+  abort_on_uncaught_exception_t abort_on_uncaught_exception_callback_;
-+
-   friend class ExecutionAccess;
-   friend class HandleScopeImplementer;
-   friend class IsolateInitializer;
diff --git a/v8-3.14.5.10-busy-loop.patch b/v8-3.14.5.10-busy-loop.patch
deleted file mode 100644
index fcc906c..0000000
--- a/v8-3.14.5.10-busy-loop.patch
+++ /dev/null
@@ -1,137 +0,0 @@
-From 6ebd85e10535dfaa9181842fe73834e51d4d3e6c Mon Sep 17 00:00:00 2001
-From: Ben Noordhuis <info@bnoordhuis.nl>
-Date: Thu, 27 Nov 2014 07:15:54 +0100
-Subject: [PATCH] v8: don't busy loop in cpu profiler thread
-
-Reduce the overhead of the CPU profiler by replacing sched_yield() with
-nanosleep() in V8's tick event processor thread.  The former only yields
-the CPU when there is another process scheduled on the same CPU.
-
-Before this commit, the thread would effectively busy loop and consume
-100% CPU time.  By forcing a one nanosecond sleep period rounded up to
-the task scheduler's granularity (about 50 us on Linux), CPU usage for
-the processor thread now hovers around 10-20% for a busy application.
-
-PR-URL: https://github.com/joyent/node/pull/8789
-Ref: https://github.com/strongloop/strong-agent/issues/3
-Reviewed-by: Trevor Norris <trev.norris@gmail.com>
----
- src/platform-freebsd.cc | 5 -----
- src/platform-linux.cc   | 5 -----
- src/platform-macos.cc   | 5 -----
- src/platform-openbsd.cc | 5 -----
- src/platform-posix.cc   | 6 ++++++
- src/platform-solaris.cc | 5 -----
- tools/gyp/v8.gyp        | 2 +-
- 7 files changed, 7 insertions(+), 26 deletions(-)
-
-diff --git a/src/platform-freebsd.cc b/src/platform-freebsd.cc
-index 511759c..5c90c6b 100644
---- a/src/platform-freebsd.cc
-+++ b/src/platform-freebsd.cc
-@@ -539,11 +539,6 @@ void Thread::SetThreadLocal(LocalStorageKey key, void* value) {
- }
- 
- 
--void Thread::YieldCPU() {
--  sched_yield();
--}
--
--
- class FreeBSDMutex : public Mutex {
-  public:
-   FreeBSDMutex() {
-diff --git a/src/platform-linux.cc b/src/platform-linux.cc
-index beb2cce..3d6b304 100644
---- a/src/platform-linux.cc
-+++ b/src/platform-linux.cc
-@@ -812,11 +812,6 @@ void Thread::SetThreadLocal(LocalStorageKey key, void* value) {
- }
- 
- 
--void Thread::YieldCPU() {
--  sched_yield();
--}
--
--
- class LinuxMutex : public Mutex {
-  public:
-   LinuxMutex() {
-diff --git a/src/platform-macos.cc b/src/platform-macos.cc
-index a216f6e..e54e3e4 100644
---- a/src/platform-macos.cc
-+++ b/src/platform-macos.cc
-@@ -640,11 +640,6 @@ void Thread::SetThreadLocal(LocalStorageKey key, void* value) {
- }
- 
- 
--void Thread::YieldCPU() {
--  sched_yield();
--}
--
--
- class MacOSMutex : public Mutex {
-  public:
-   MacOSMutex() {
-diff --git a/src/platform-openbsd.cc b/src/platform-openbsd.cc
-index 408d4dc..72167de 100644
---- a/src/platform-openbsd.cc
-+++ b/src/platform-openbsd.cc
-@@ -593,11 +593,6 @@ void Thread::SetThreadLocal(LocalStorageKey key, void* value) {
- }
- 
- 
--void Thread::YieldCPU() {
--  sched_yield();
--}
--
--
- class OpenBSDMutex : public Mutex {
-  public:
-   OpenBSDMutex() {
-diff --git a/src/platform-posix.cc b/src/platform-posix.cc
-index 5c3529d..8aecd56 100644
---- a/src/platform-posix.cc
-+++ b/src/platform-posix.cc
-@@ -392,6 +392,12 @@ void OS::StrNCpy(Vector<char> dest, const char* src, size_t n) {
- }
- 
- 
-+void Thread::YieldCPU() {
-+  const timespec delay = { 0, 1 };
-+  nanosleep(&delay, NULL);
-+}
-+
-+
- // ----------------------------------------------------------------------------
- // POSIX socket support.
- //
-diff --git a/src/platform-solaris.cc b/src/platform-solaris.cc
-index 07718fe..4e95ecc 100644
---- a/src/platform-solaris.cc
-+++ b/src/platform-solaris.cc
-@@ -527,11 +527,6 @@ void Thread::SetThreadLocal(LocalStorageKey key, void* value) {
- }
- 
- 
--void Thread::YieldCPU() {
--  sched_yield();
--}
--
--
- class SolarisMutex : public Mutex {
-  public:
-   SolarisMutex() {
-diff --git a/tools/gyp/v8.gyp b/tools/gyp/v8.gyp
-index 71cf366..c304925 100644
---- a/tools/gyp/v8.gyp
-+++ b/tools/gyp/v8.gyp
-@@ -715,7 +715,7 @@
-             ['OS=="solaris"', {
-                 'link_settings': {
-                   'libraries': [
--                    '-lsocket -lnsl',
-+                    '-lsocket -lnsl -lrt',
-                 ]},
-                 'sources': [
-                   '../../src/platform-solaris.cc',
diff --git a/v8-3.14.5.10-enumeration.patch b/v8-3.14.5.10-enumeration.patch
deleted file mode 100644
index 4dea2a5..0000000
--- a/v8-3.14.5.10-enumeration.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 196184d332ba2d2defc56ad0b37653659a7d3ec0 Mon Sep 17 00:00:00 2001
-From: "svenpanne@chromium.org" <svenpanne@chromium.org>
-Date: Fri, 9 Nov 2012 11:30:05 +0000
-Subject: [PATCH] v8: backport codereview.chromium.org/11362182
-
-Keep the number of descriptors below
-DescriptorArray::kMaxNumberOfDescriptors even for accessors
-
-Review URL: https://codereview.chromium.org/11362182
----
- src/objects.cc | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
-diff --git a/src/objects.cc b/src/objects.cc
---- a/src/objects.cc
-+++ b/src/objects.cc
-@@ -4453,7 +4453,9 @@ MaybeObject* JSObject::DefinePropertyAccessor(String* name,
-   // to do a lookup, which seems to be a bit of overkill.
-   Heap* heap = GetHeap();
-   bool only_attribute_changes = getter->IsNull() && setter->IsNull();
--  if (HasFastProperties() && !only_attribute_changes) {
-+  if (HasFastProperties() && !only_attribute_changes &&
-+      (map()->NumberOfOwnDescriptors() <
-+       DescriptorArray::kMaxNumberOfDescriptors)) {
-     MaybeObject* getterOk = heap->undefined_value();
-     if (!getter->IsNull()) {
-       getterOk = DefineFastAccessor(name, ACCESSOR_GETTER, getter, attributes);
---
-1.8.5.1
-
diff --git a/v8-3.14.5.10-interrupts-stack-overflow.patch b/v8-3.14.5.10-interrupts-stack-overflow.patch
deleted file mode 100644
index 049b4df..0000000
--- a/v8-3.14.5.10-interrupts-stack-overflow.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 530af9cb8e700e7596b3ec812bad123c9fa06356 Mon Sep 17 00:00:00 2001
-From: Fedor Indutny <fedor@indutny.com>
-Date: Wed, 30 Jul 2014 15:33:52 -0700
-Subject: [PATCH] v8: Interrupts must not mask stack overflow.
-
-Backport of https://codereview.chromium.org/339883002
----
- src/isolate.h | 9 ++-------
- 1 file changed, 2 insertions(+), 7 deletions(-)
-
-diff --git a/src/isolate.h b/src/isolate.h
-index b90191d..2769ca7 100644
---- a/src/isolate.h
-+++ b/src/isolate.h
-@@ -1392,14 +1392,9 @@ class StackLimitCheck BASE_EMBEDDED {
-  public:
-   explicit StackLimitCheck(Isolate* isolate) : isolate_(isolate) { }
- 
--  bool HasOverflowed() const {
-+  inline bool HasOverflowed() const {
-     StackGuard* stack_guard = isolate_->stack_guard();
--    // Stack has overflowed in C++ code only if stack pointer exceeds the C++
--    // stack guard and the limits are not set to interrupt values.
--    // TODO(214): Stack overflows are ignored if a interrupt is pending. This
--    // code should probably always use the initial C++ limit.
--    return (reinterpret_cast<uintptr_t>(this) < stack_guard->climit()) &&
--           stack_guard->IsStackOverflow();
-+    return reinterpret_cast<uintptr_t>(this) < stack_guard->real_climit();
-   }
-  private:
-   Isolate* isolate_;
diff --git a/v8-3.14.5.10-mem-corruption-stack-overflow.patch b/v8-3.14.5.10-mem-corruption-stack-overflow.patch
deleted file mode 100644
index 452464b..0000000
--- a/v8-3.14.5.10-mem-corruption-stack-overflow.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 530af9cb8e700e7596b3ec812bad123c9fa06356 Mon Sep 17 00:00:00 2001
-From: Fedor Indutny <fedor@indutny.com>
-Date: Wed, 30 Jul 2014 15:33:52 -0700
-Subject: [PATCH] v8: Interrupts must not mask stack overflow.
-
-Backport of https://codereview.chromium.org/339883002
----
- src/isolate.h | 9 ++-------
- 1 file changed, 2 insertions(+), 7 deletions(-)
-
-diff --git a/src/isolate.h b/src/isolate.h
-index b90191d..2769ca7 100644
---- a/src/isolate.h
-+++ b/src/isolate.h
-@@ -1392,14 +1392,9 @@ class StackLimitCheck BASE_EMBEDDED {
-  public:
-   explicit StackLimitCheck(Isolate* isolate) : isolate_(isolate) { }
- 
--  bool HasOverflowed() const {
-+  inline bool HasOverflowed() const {
-     StackGuard* stack_guard = isolate_->stack_guard();
--    // Stack has overflowed in C++ code only if stack pointer exceeds the C++
--    // stack guard and the limits are not set to interrupt values.
--    // TODO(214): Stack overflows are ignored if a interrupt is pending. This
--    // code should probably always use the initial C++ limit.
--    return (reinterpret_cast<uintptr_t>(this) < stack_guard->climit()) &&
--           stack_guard->IsStackOverflow();
-+    return reinterpret_cast<uintptr_t>(this) < stack_guard->real_climit();
-   }
-  private:
-   Isolate* isolate_;
--- 
-2.0.3
diff --git a/v8-3.14.5.10-profiler-log.patch b/v8-3.14.5.10-profiler-log.patch
deleted file mode 100644
index 2530e54..0000000
--- a/v8-3.14.5.10-profiler-log.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 431eb172f97434a3b0868a610bc14d8ff7d9efd9 Mon Sep 17 00:00:00 2001
-From: Ben Noordhuis <info@bnoordhuis.nl>
-Date: Fri, 16 Jan 2015 13:44:42 +0100
-Subject: [PATCH] deps: log V8 version in profiler log file
-
-Patch from issue 800293002 authored by ben@strongloop.com
-
-Review URL: https://codereview.chromium.org/806143002
-
-PR-URL: https://github.com/joyent/node/pull/9043
-Reviewed-by: Trevor Norris <trev.norris@gmail.com>
-Reviewed-By: Timothy J Fontaine <tjfontaine@gmail.com>
----
- src/log-utils.cc | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
-diff --git a/src/log-utils.cc b/src/log-utils.cc
-index 5e607da..622cc51 100644
---- a/src/log-utils.cc
-+++ b/src/log-utils.cc
-@@ -29,6 +29,7 @@
- 
- #include "log-utils.h"
- #include "string-stream.h"
-+#include "version.h"
- 
- namespace v8 {
- namespace internal {
-@@ -136,6 +137,14 @@ void Log::Initialize() {
-       }
-     }
-   }
-+
-+  if (output_handle_ != NULL) {
-+    LogMessageBuilder msg(logger_);
-+    msg.Append("v8-version,%d,%d,%d,%d,%d\n", Version::GetMajor(),
-+               Version::GetMinor(), Version::GetBuild(), Version::GetPatch(),
-+               Version::IsCandidate());
-+    msg.WriteToLogFile();
-+  }
- }
- 
- 
diff --git a/v8-3.14.5.10-system-valgrind.patch b/v8-3.14.5.10-system-valgrind.patch
deleted file mode 100644
index 1e5b0cb..0000000
--- a/v8-3.14.5.10-system-valgrind.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-diff -up v8-3.14.5.10/src/ia32/cpu-ia32.cc.system-valgrind v8-3.14.5.10/src/ia32/cpu-ia32.cc
---- v8-3.14.5.10/src/ia32/cpu-ia32.cc.system-valgrind	2012-01-16 06:42:08.000000000 -0500
-+++ v8-3.14.5.10/src/ia32/cpu-ia32.cc	2014-12-02 15:15:07.819525430 -0500
-@@ -28,7 +28,7 @@
- // CPU specific code for ia32 independent of OS goes here.
- 
- #ifdef __GNUC__
--#include "third_party/valgrind/valgrind.h"
-+#include <valgrind/valgrind.h>
- #endif
- 
- #include "v8.h"
-@@ -67,8 +67,7 @@ void CPU::FlushICache(void* start, size_
-   // solution is to run valgrind with --smc-check=all, but this comes at a big
-   // performance cost.  We can notify valgrind to invalidate its cache.
- #ifdef VALGRIND_DISCARD_TRANSLATIONS
--  unsigned res = VALGRIND_DISCARD_TRANSLATIONS(start, size);
--  USE(res);
-+  VALGRIND_DISCARD_TRANSLATIONS(start, size);
- #endif
- }
- 
-diff -up v8-3.14.5.10/src/x64/cpu-x64.cc.system-valgrind v8-3.14.5.10/src/x64/cpu-x64.cc
---- v8-3.14.5.10/src/x64/cpu-x64.cc.system-valgrind	2012-02-23 03:45:21.000000000 -0500
-+++ v8-3.14.5.10/src/x64/cpu-x64.cc	2014-12-02 15:14:51.289621074 -0500
-@@ -28,7 +28,7 @@
- // CPU specific code for x64 independent of OS goes here.
- 
- #if defined(__GNUC__) && !defined(__MINGW64__)
--#include "third_party/valgrind/valgrind.h"
-+#include <valgrind/valgrind.h>
- #endif
- 
- #include "v8.h"
-@@ -67,8 +67,7 @@ void CPU::FlushICache(void* start, size_
-   // solution is to run valgrind with --smc-check=all, but this comes at a big
-   // performance cost.  We can notify valgrind to invalidate its cache.
- #ifdef VALGRIND_DISCARD_TRANSLATIONS
--  unsigned res = VALGRIND_DISCARD_TRANSLATIONS(start, size);
--  USE(res);
-+  VALGRIND_DISCARD_TRANSLATIONS(start, size);
- #endif
- }
- 
diff --git a/v8-3.14.5.10-unhandled-ReferenceError.patch b/v8-3.14.5.10-unhandled-ReferenceError.patch
deleted file mode 100644
index 7762fa8..0000000
--- a/v8-3.14.5.10-unhandled-ReferenceError.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 0ff51c6e063e3eea9e4d9ea68edc82d935626fc7 Mon Sep 17 00:00:00 2001
-From: Julien Gilli <julien.gilli@joyent.com>
-Date: Fri, 28 Nov 2014 15:33:35 -0800
-Subject: [PATCH] deps: backport 2ad2237 from v8 upstream
-
-Original commit message:
-
-Fix Unhandled ReferenceError in debug-debugger.js
-
-This fixes following exception in Sky on attempt to set a breakpoint
-"Unhandled: Uncaught ReferenceError: break_point is not defined"
-I think this happens in Sky but not in Chrome because Sky scripts are executed in strict mode.
-
-BUG=None
-LOG=N
-R=yangguo@chromium.org
-
-Review URL: https://codereview.chromium.org/741683002
-
-Cr-Commit-Position: refs/heads/master@{#25415}
----
- src/debug-debugger.js | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/debug-debugger.js b/src/debug-debugger.js
-index dfad902..a27961f 100644
---- a/src/debug-debugger.js
-+++ b/src/debug-debugger.js
-@@ -442,7 +442,7 @@ ScriptBreakPoint.prototype.set = function (script) {
-   if (position === null) return;
- 
-   // Create a break point object and set the break point.
--  break_point = MakeBreakPoint(position, this);
-+  var break_point = MakeBreakPoint(position, this);
-   break_point.setIgnoreCount(this.ignoreCount());
-   var actual_position = %SetScriptBreakPoint(script, position, break_point);
-   if (IS_UNDEFINED(actual_position)) {
diff --git a/v8-3.14.5.10-unused-local-typedefs.patch b/v8-3.14.5.10-unused-local-typedefs.patch
deleted file mode 100644
index c168875..0000000
--- a/v8-3.14.5.10-unused-local-typedefs.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 53b4accb6e5747b156be91a2b90f42607e33a7cc Mon Sep 17 00:00:00 2001
-From: Timothy J Fontaine <tjfontaine@gmail.com>
-Date: Mon, 4 Aug 2014 13:43:50 -0700
-Subject: [PATCH] v8: Fix compliation with GCC 4.8
-
-Supresses a very loud warning from GCC 4.8 about unused typedefs
-
-Original url https://codereview.chromium.org/69413002
----
- src/checks.h | 9 ++++++++-
- 1 file changed, 8 insertions(+), 1 deletion(-)
-
-diff --git a/src/checks.h b/src/checks.h
-index d0a0c2b..4396ada 100644
---- a/src/checks.h
-+++ b/src/checks.h
-@@ -230,6 +230,13 @@ inline void CheckNonEqualsHelper(const char* file,
- #define CHECK_LE(a, b) CHECK((a) <= (b))
- 
- 
-+#if defined(__clang__) || defined(__GNUC__)
-+# define V8_UNUSED __attribute__((unused))                                                                                                                                                                         
-+#else                                                                                                                                                                                                              
-+# define V8_UNUSED                                                                                                                                                                                                 
-+#endif
-+
-+
- // This is inspired by the static assertion facility in boost.  This
- // is pretty magical.  If it causes you trouble on a platform you may
- // find a fix in the boost code.
-@@ -248,7 +255,7 @@ template <int> class StaticAssertionHelper { };
- #define STATIC_CHECK(test)                                                    \
-   typedef                                                                     \
-     StaticAssertionHelper<sizeof(StaticAssertion<static_cast<bool>((test))>)> \
--    SEMI_STATIC_JOIN(__StaticAssertTypedef__, __LINE__)
-+    SEMI_STATIC_JOIN(__StaticAssertTypedef__, __LINE__) V8_UNUSED
- 
- 
- extern bool FLAG_enable_slow_asserts;
diff --git a/v8-3.14.5.10-use-clock_gettime.patch b/v8-3.14.5.10-use-clock_gettime.patch
deleted file mode 100644
index cb25591..0000000
--- a/v8-3.14.5.10-use-clock_gettime.patch
+++ /dev/null
@@ -1,122 +0,0 @@
-From f9ced08de30c37838756e8227bd091f80ad9cafa Mon Sep 17 00:00:00 2001
-From: Ben Noordhuis <ben@strongloop.com>
-Date: Thu, 24 Apr 2014 04:27:40 +0200
-Subject: [PATCH] deps: make v8 use CLOCK_REALTIME_COARSE
-
-Date.now() indirectly calls gettimeofday() on Linux and that's a system
-call that is extremely expensive on virtualized systems when the host
-operating system has to emulate access to the hardware clock.
-
-Case in point: output from `perf record -c 10000 -e cycles:u -g -i`
-for a benchmark/http_simple bytes/8 benchmark with a light load of
-50 concurrent clients:
-
-    53.69%     node  node                 [.] v8::internal::OS::TimeCurrentMillis()
-               |
-               --- v8::internal::OS::TimeCurrentMillis()
-                  |
-                  |--99.77%-- v8::internal::Runtime_DateCurrentTime(v8::internal::Arguments, v8::internal::Isolate*)
-                  |          0x23587880618e
-
-That's right - over half of user time spent inside the V8 function that
-calls gettimeofday().
-
-Notably, nearly all system time gets attributed to acpi_pm_read(), the
-kernel function that reads the ACPI power management timer:
-
-    32.49%     node  [kernel.kallsyms]    [k] acpi_pm_read
-               |
-               --- acpi_pm_read
-                  |
-                  |--98.40%-- __getnstimeofday
-                  |          getnstimeofday
-                  |          |
-                  |          |--71.61%-- do_gettimeofday
-                  |          |          sys_gettimeofday
-                  |          |          system_call_fastpath
-                  |          |          0x7fffbbaf6dbc
-                  |          |          |
-                  |          |          |--98.72%-- v8::internal::OS::TimeCurrentMillis()
-
-The cost of the gettimeofday() system call is normally measured in
-nanoseconds but we were seeing 100 us averages and spikes >= 1000 us.
-The numbers were so bad, my initial hunch was that the node process was
-continuously getting rescheduled inside the system call...
-
-v8::internal::OS::TimeCurrentMillis()'s most frequent caller is
-v8::internal::Runtime_DateCurrentTime(), the V8 run-time function
-that's behind Date.now().  The timeout handling logic in lib/http.js
-and lib/net.js calls into lib/timers.js and that module will happily
-call Date.now() hundreds or even thousands of times per second.
-If you saw exports._unrefActive() show up in --prof output a lot,
-now you know why.
-
-That's why this commit makes V8 switch over to clock_gettime() on Linux.
-In particular, it checks if CLOCK_REALTIME_COARSE is available and has
-a resolution <= 1 ms because in that case the clock_gettime() call can
-be fully serviced from the vDSO.
-
-It speeds up the aforementioned benchmark by about 100% on the affected
-systems and should go a long way toward addressing the latency issues
-that StrongLoop customers have been reporting.
-
-This patch will be upstreamed as a CR against V8 3.26.  I'm sending it
-as a pull request for v0.10 first because that's what our users are
-running and because the delta between 3.26 and 3.14 is too big to
-reasonably back-port the patch.  I'll open a pull request for the
-master branch once the CR lands upstream.
-
-Signed-off-by: Trevor Norris <trev.norris@gmail.com>
-Signed-off-by: Fedor Indutny <fedor@indutny.com>
----
- src/platform-posix.cc | 26 ++++++++++++++++++++++----
- 1 file changed, 22 insertions(+), 4 deletions(-)
-
-diff --git a/src/platform-posix.cc b/src/platform-posix.cc
-index ad74eba..3c86868 100644
---- a/src/platform-posix.cc
-+++ b/src/platform-posix.cc
-@@ -188,19 +188,37 @@ int OS::GetUserTime(uint32_t* secs,  uint32_t* usecs) {
- 
- 
- double OS::TimeCurrentMillis() {
--  struct timeval tv;
--  if (gettimeofday(&tv, NULL) < 0) return 0.0;
--  return (static_cast<double>(tv.tv_sec) * 1000) +
--         (static_cast<double>(tv.tv_usec) / 1000);
-+  return static_cast<double>(Ticks()) / 1000;
- }
- 
- 
- int64_t OS::Ticks() {
-+#if defined(__linux__)
-+  static clockid_t clock_id = static_cast<clockid_t>(-1);
-+  struct timespec spec;
-+  if (clock_id == static_cast<clockid_t>(-1)) {
-+    // CLOCK_REALTIME_COARSE may not be defined by the system headers but
-+    // might still be supported by the kernel so use the clock id directly.
-+    // Only use CLOCK_REALTIME_COARSE when its granularity <= 1 ms.
-+    const clockid_t clock_realtime_coarse = 5;
-+    if (clock_getres(clock_realtime_coarse, &spec) == 0 &&
-+        spec.tv_nsec <= 1000 * 1000) {
-+      clock_id = clock_realtime_coarse;
-+    } else {
-+      clock_id = CLOCK_REALTIME;
-+    }
-+  }
-+  if (clock_gettime(clock_id, &spec) != 0) {
-+    return 0;  // Not really possible.
-+  }
-+  return static_cast<int64_t>(spec.tv_sec) * 1000000 + (spec.tv_nsec / 1000);
-+#else
-   // gettimeofday has microsecond resolution.
-   struct timeval tv;
-   if (gettimeofday(&tv, NULL) < 0)
-     return 0;
-   return (static_cast<int64_t>(tv.tv_sec) * 1000000) + tv.tv_usec;
-+#endif
- }
- 
- 
--- 
-1.9.1
diff --git a/v8-3.14.5.10-x64-MathMinMax.patch b/v8-3.14.5.10-x64-MathMinMax.patch
deleted file mode 100644
index e7b167d..0000000
--- a/v8-3.14.5.10-x64-MathMinMax.patch
+++ /dev/null
@@ -1,105 +0,0 @@
-From 3530fa9cd09f8db8101c4649cab03bcdf760c434 Mon Sep 17 00:00:00 2001
-From: Fedor Indutny <fedor@indutny.com>
-Date: Fri, 21 Dec 2012 17:52:00 +0000
-Subject: [PATCH] deps: backport 4ed5fde4f from v8 upstream
-
-Original commit message:
-
-    Fix x64 MathMinMax for negative untagged int32 arguments.
-
-    An untagged int32 has zeros in the upper half even if it is negative.
-    Using cmpq to compare such numbers will incorrectly ignore the sign.
-
-    BUG=164442
-    R=mvstanton@chromium.org
-
-    Review URL: https://chromiumcodereview.appspot.com/11665007
-
-    git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@13273 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
-
-Signed-off-by: Fedor Indutny <fedor@indutny.com>
----
- src/x64/lithium-codegen-x64.cc         |  6 ++--
- test/mjsunit/regress/regress-164442.js | 45 ++++++++++++++++++++++++++
- 2 files changed, 48 insertions(+), 3 deletions(-)
- create mode 100644 test/mjsunit/regress/regress-164442.js
-
-diff --git a/src/x64/lithium-codegen-x64.cc b/src/x64/lithium-codegen-x64.cc
-index b461e62..ff01f44 100644
---- a/src/x64/lithium-codegen-x64.cc
-+++ b/src/x64/lithium-codegen-x64.cc
-@@ -1457,17 +1457,17 @@ void LCodeGen::DoMathMinMax(LMathMinMax* instr) {
-     if (right->IsConstantOperand()) {
-       Immediate right_imm =
-           Immediate(ToInteger32(LConstantOperand::cast(right)));
--      __ cmpq(left_reg, right_imm);
-+      __ cmpl(left_reg, right_imm);
-       __ j(condition, &return_left, Label::kNear);
-       __ movq(left_reg, right_imm);
-     } else if (right->IsRegister()) {
-       Register right_reg = ToRegister(right);
--      __ cmpq(left_reg, right_reg);
-+      __ cmpl(left_reg, right_reg);
-       __ j(condition, &return_left, Label::kNear);
-       __ movq(left_reg, right_reg);
-     } else {
-       Operand right_op = ToOperand(right);
--      __ cmpq(left_reg, right_op);
-+      __ cmpl(left_reg, right_op);
-       __ j(condition, &return_left, Label::kNear);
-       __ movq(left_reg, right_op);
-     }
-diff --git a/test/mjsunit/regress/regress-164442.js b/test/mjsunit/regress/regress-164442.js
-new file mode 100644
-index 0000000..1160d87
---- /dev/null
-+++ b/test/mjsunit/regress/regress-164442.js
-@@ -0,0 +1,45 @@
-+// Copyright 2012 the V8 project authors. All rights reserved.
-+// Redistribution and use in source and binary forms, with or without
-+// modification, are permitted provided that the following conditions are
-+// met:
-+//
-+//     * Redistributions of source code must retain the above copyright
-+//       notice, this list of conditions and the following disclaimer.
-+//     * Redistributions in binary form must reproduce the above
-+//       copyright notice, this list of conditions and the following
-+//       disclaimer in the documentation and/or other materials provided
-+//       with the distribution.
-+//     * Neither the name of Google Inc. nor the names of its
-+//       contributors may be used to endorse or promote products derived
-+//       from this software without specific prior written permission.
-+//
-+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+
-+// Flags: --allow-natives-syntax
-+
-+// Should not take a very long time (n^2 algorithms are bad)
-+
-+
-+function ensureNotNegative(x) {
-+  return Math.max(0, x | 0);
-+}
-+
-+
-+ensureNotNegative(1);
-+ensureNotNegative(2);
-+
-+%OptimizeFunctionOnNextCall(ensureNotNegative);
-+
-+var r = ensureNotNegative(-1);
-+
-+assertEquals(0, r);
--- 
-2.0.3
-
diff --git a/v8-3.14.5.10-x64-compare-stubs.patch b/v8-3.14.5.10-x64-compare-stubs.patch
deleted file mode 100644
index bf7c542..0000000
--- a/v8-3.14.5.10-x64-compare-stubs.patch
+++ /dev/null
@@ -1,116 +0,0 @@
-From a960d1707a0038bfa5546c669b5b63c35bdb75c5 Mon Sep 17 00:00:00 2001
-From: Fedor Indutny <fedor@indutny.com>
-Date: Fri, 2 May 2014 22:44:45 +0400
-Subject: [PATCH] deps: backport 23f2736a from v8 upstream
-
-Original text:
-
-    Fix corner case in x64 compare stubs.
-
-    BUG=v8:2416
-
-    Review URL: https://codereview.chromium.org/11413087
-
-fix #7528
----
- src/x64/code-stubs-x64.cc            |  2 +-
- test/mjsunit/regress/regress-2416.js | 75 ++++++++++++++++++++++++++++
- 2 files changed, 76 insertions(+), 1 deletion(-)
- create mode 100644 test/mjsunit/regress/regress-2416.js
-
-diff --git a/src/x64/code-stubs-x64.cc b/deps/v8/src/x64/code-stubs-x64.cc
-index f0f9c5d..9ad0167 100644
---- a/src/x64/code-stubs-x64.cc
-+++ b/src/x64/code-stubs-x64.cc
-@@ -5580,7 +5580,7 @@ void ICCompareStub::GenerateSmis(MacroAssembler* masm) {
-     __ subq(rdx, rax);
-     __ j(no_overflow, &done, Label::kNear);
-     // Correct sign of result in case of overflow.
--    __ SmiNot(rdx, rdx);
-+    __ not_(rdx);
-     __ bind(&done);
-     __ movq(rax, rdx);
-   }
-diff --git a/test/mjsunit/regress/regress-2416.js b/deps/v8/test/mjsunit/regress/regress-2416.js
-new file mode 100644
-index 0000000..02afeb9
---- /dev/null
-+++ b/test/mjsunit/regress/regress-2416.js
-@@ -0,0 +1,75 @@
-+// Copyright 2012 the V8 project authors. All rights reserved.
-+// Redistribution and use in source and binary forms, with or without
-+// modification, are permitted provided that the following conditions are
-+// met:
-+//
-+//     * Redistributions of source code must retain the above copyright
-+//       notice, this list of conditions and the following disclaimer.
-+//     * Redistributions in binary form must reproduce the above
-+//       copyright notice, this list of conditions and the following
-+//       disclaimer in the documentation and/or other materials provided
-+//       with the distribution.
-+//     * Neither the name of Google Inc. nor the names of its
-+//       contributors may be used to endorse or promote products derived
-+//       from this software without specific prior written permission.
-+//
-+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+
-+assertFalse(2147483647 < -2147483648)
-+assertFalse(2147483647 <= -2147483648)
-+assertFalse(2147483647 == -2147483648)
-+assertTrue(2147483647 >= -2147483648)
-+assertTrue(2147483647 > -2147483648)
-+
-+assertTrue(-2147483648 < 2147483647)
-+assertTrue(-2147483648 <= 2147483647)
-+assertFalse(-2147483648 == 2147483647)
-+assertFalse(-2147483648 >= 2147483647)
-+assertFalse(-2147483648 > 2147483647)
-+
-+assertFalse(2147483647 < 2147483647)
-+assertTrue(2147483647 <= 2147483647)
-+assertTrue(2147483647 == 2147483647)
-+assertTrue(2147483647 >= 2147483647)
-+assertFalse(2147483647 > 2147483647)
-+
-+assertFalse(-2147483648 < -2147483648)
-+assertTrue(-2147483648 <= -2147483648)
-+assertTrue(-2147483648 == -2147483648)
-+assertTrue(-2147483648 >= -2147483648)
-+assertFalse(-2147483648 > -2147483648)
-+
-+
-+assertFalse(1073741823 < -1073741824)
-+assertFalse(1073741823 <= -1073741824)
-+assertFalse(1073741823 == -1073741824)
-+assertTrue(1073741823 >= -1073741824)
-+assertTrue(1073741823 > -1073741824)
-+
-+assertTrue(-1073741824 < 1073741823)
-+assertTrue(-1073741824 <= 1073741823)
-+assertFalse(-1073741824 == 1073741823)
-+assertFalse(-1073741824 >= 1073741823)
-+assertFalse(-1073741824 > 1073741823)
-+
-+assertFalse(1073741823 < 1073741823)
-+assertTrue(1073741823 <= 1073741823)
-+assertTrue(1073741823 == 1073741823)
-+assertTrue(1073741823 >= 1073741823)
-+assertFalse(1073741823 > 1073741823)
-+
-+assertFalse(-1073741824 < -1073741824)
-+assertTrue(-1073741824 <= -1073741824)
-+assertTrue(-1073741824 == -1073741824)
-+assertTrue(-1073741824 >= -1073741824)
-+assertFalse(-1073741824 > -1073741824)
--- 
-1.9.3
diff --git a/v8-3.14.5.8-CVE-2013-2634.patch b/v8-3.14.5.8-CVE-2013-2634.patch
deleted file mode 100644
index 6fdafce..0000000
--- a/v8-3.14.5.8-CVE-2013-2634.patch
+++ /dev/null
@@ -1,134 +0,0 @@
-From 5b1d2144ebd47ea768ca5b3cfcda830433c88efe Mon Sep 17 00:00:00 2001
-From: "T.C. Hollingsworth" <tchollingsworth@gmail.com>
-Date: Thu, 21 Mar 2013 17:34:19 -0700
-Subject: [PATCH] backport fix for CVE-2013-2632 from SVN r13964
-
----
- src/objects-inl.h | 3 ++-
- src/objects.h     | 7 +++++--
- src/parser.cc     | 4 ++--
- src/parser.h      | 5 -----
- src/stub-cache.cc | 8 ++++----
- 5 files changed, 13 insertions(+), 14 deletions(-)
-
-diff --git a/src/objects-inl.h b/src/objects-inl.h
-index ea5a93f..4834fa6 100644
---- a/src/objects-inl.h
-+++ b/src/objects-inl.h
-@@ -3500,8 +3500,9 @@ Code::Flags Code::ComputeFlags(Kind kind,
-          kind == CALL_IC ||
-          kind == STORE_IC ||
-          kind == KEYED_STORE_IC);
-+  ASSERT(argc <= Code::kMaxArguments);
-   // Compute the bit mask.
--  int bits = KindField::encode(kind)
-+  unsigned int bits = KindField::encode(kind)
-       | ICStateField::encode(ic_state)
-       | TypeField::encode(type)
-       | ExtraICStateField::encode(extra_ic_state)
-diff --git a/src/objects.h b/src/objects.h
-index 755dd42..47d7757 100644
---- a/src/objects.h
-+++ b/src/objects.h
-@@ -4180,8 +4180,8 @@ class Code: public HeapObject {
-   // FLAGS_MIN_VALUE and FLAGS_MAX_VALUE are specified to ensure that
-   // enumeration type has correct value range (see Issue 830 for more details).
-   enum Flags {
--    FLAGS_MIN_VALUE = kMinInt,
--    FLAGS_MAX_VALUE = kMaxInt
-+    FLAGS_MIN_VALUE = 0,
-+    FLAGS_MAX_VALUE = kMaxUInt32
-   };
- 
- #define CODE_KIND_LIST(V) \
-@@ -4644,6 +4644,9 @@ class Code: public HeapObject {
-   // Signed field cannot be encoded using the BitField class.
-   static const int kArgumentsCountShift = 14;
-   static const int kArgumentsCountMask = ~((1 << kArgumentsCountShift) - 1);
-+  static const int kArgumentsBits =
-+      PlatformSmiTagging::kSmiValueSize - Code::kArgumentsCountShift + 1;
-+  static const int kMaxArguments = (1 << kArgumentsBits) - 1;
- 
-   // This constant should be encodable in an ARM instruction.
-   static const int kFlagsNotUsedInLookup =
-diff --git a/src/parser.cc b/src/parser.cc
-index 03e4b03..6da414a 100644
---- a/src/parser.cc
-+++ b/src/parser.cc
-@@ -4243,7 +4243,7 @@ ZoneList<Expression*>* Parser::ParseArguments(bool* ok) {
-   while (!done) {
-     Expression* argument = ParseAssignmentExpression(true, CHECK_OK);
-     result->Add(argument, zone());
--    if (result->length() > kMaxNumFunctionParameters) {
-+    if (result->length() > Code::kMaxArguments) {
-       ReportMessageAt(scanner().location(), "too_many_arguments",
-                       Vector<const char*>::empty());
-       *ok = false;
-@@ -4420,7 +4420,7 @@ FunctionLiteral* Parser::ParseFunctionLiteral(Handle<String> function_name,
- 
-       top_scope_->DeclareParameter(param_name, VAR);
-       num_parameters++;
--      if (num_parameters > kMaxNumFunctionParameters) {
-+      if (num_parameters > Code::kMaxArguments) {
-         ReportMessageAt(scanner().location(), "too_many_parameters",
-                         Vector<const char*>::empty());
-         *ok = false;
-diff --git a/src/parser.h b/src/parser.h
-index 93fd1b8..e36a9b3 100644
---- a/src/parser.h
-+++ b/src/parser.h
-@@ -449,11 +449,6 @@ class Parser {
-                        Vector<Handle<String> > args);
- 
-  private:
--  // Limit on number of function parameters is chosen arbitrarily.
--  // Code::Flags uses only the low 17 bits of num-parameters to
--  // construct a hashable id, so if more than 2^17 are allowed, this
--  // should be checked.
--  static const int kMaxNumFunctionParameters = 32766;
-   static const int kMaxNumFunctionLocals = 131071;  // 2^17-1
- 
-   enum Mode {
-diff --git a/src/stub-cache.cc b/src/stub-cache.cc
-index 4119147..8490c7e 100644
---- a/src/stub-cache.cc
-+++ b/src/stub-cache.cc
-@@ -617,7 +617,7 @@ Handle<Code> StubCache::ComputeCallConstant(int argc,
-   Handle<Code> code =
-       compiler.CompileCallConstant(object, holder, function, name, check);
-   code->set_check_type(check);
--  ASSERT_EQ(flags, code->flags());
-+  ASSERT(flags == code->flags());
-   PROFILE(isolate_,
-           CodeCreateEvent(CALL_LOGGER_TAG(kind, CALL_IC_TAG), *code, *name));
-   GDBJIT(AddCode(GDBJITInterface::CALL_IC, *name, *code));
-@@ -655,7 +655,7 @@ Handle<Code> StubCache::ComputeCallField(int argc,
-   Handle<Code> code =
-       compiler.CompileCallField(Handle<JSObject>::cast(object),
-                                 holder, index, name);
--  ASSERT_EQ(flags, code->flags());
-+  ASSERT(flags == code->flags());
-   PROFILE(isolate_,
-           CodeCreateEvent(CALL_LOGGER_TAG(kind, CALL_IC_TAG), *code, *name));
-   GDBJIT(AddCode(GDBJITInterface::CALL_IC, *name, *code));
-@@ -692,7 +692,7 @@ Handle<Code> StubCache::ComputeCallInterceptor(int argc,
-   Handle<Code> code =
-       compiler.CompileCallInterceptor(Handle<JSObject>::cast(object),
-                                       holder, name);
--  ASSERT_EQ(flags, code->flags());
-+  ASSERT(flags == code->flags());
-   PROFILE(isolate(),
-           CodeCreateEvent(CALL_LOGGER_TAG(kind, CALL_IC_TAG), *code, *name));
-   GDBJIT(AddCode(GDBJITInterface::CALL_IC, *name, *code));
-@@ -721,7 +721,7 @@ Handle<Code> StubCache::ComputeCallGlobal(int argc,
-   CallStubCompiler compiler(isolate(), argc, kind, extra_state, cache_holder);
-   Handle<Code> code =
-       compiler.CompileCallGlobal(receiver, holder, cell, function, name);
--  ASSERT_EQ(flags, code->flags());
-+  ASSERT(flags == code->flags());
-   PROFILE(isolate(),
-           CodeCreateEvent(CALL_LOGGER_TAG(kind, CALL_IC_TAG), *code, *name));
-   GDBJIT(AddCode(GDBJITInterface::CALL_IC, *name, *code));
--- 
-1.8.1.4
-
diff --git a/v8-3.3.10-enable-experimental.patch b/v8-3.3.10-enable-experimental.patch
deleted file mode 100644
index 1b14815..0000000
--- a/v8-3.3.10-enable-experimental.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-diff -up v8-3.3.10/src/SConscript.experimental v8-3.3.10/src/SConscript
---- v8-3.3.10/src/SConscript.experimental	2011-08-10 11:55:38.000000000 -0400
-+++ v8-3.3.10/src/SConscript	2011-08-10 12:07:47.975380113 -0400
-@@ -133,6 +133,12 @@ SOURCES = {
-     zone.cc
-     extensions/gc-extension.cc
-     extensions/externalize-string-extension.cc
-+    extensions/experimental/break-iterator.cc
-+    extensions/experimental/collator.cc
-+    extensions/experimental/i18n-extension.cc
-+    extensions/experimental/i18n-locale.cc
-+    extensions/experimental/i18n-utils.cc
-+    extensions/experimental/language-matcher.cc
-     """),
-   'arch:arm': Split("""
-     arm/builtins-arm.cc
-@@ -301,6 +307,10 @@ proxy.js
- '''.split()
- 
- 
-+I18N_LIBRARY_FILES = '''
-+extensions/experimental/i18n.js
-+'''.split()
-+
- def Abort(message):
-   print message
-   sys.exit(1)
-@@ -328,6 +338,13 @@ def ConfigureObjectFiles():
-     ['libraries.cc'], library_files, **BuildJS2CEnv('CORE'))
-   libraries_obj = context.ConfigureObject(env, libraries_src, CPPPATH=['.'])
- 
-+  # Combine the experimental I18N JavaScript library files into a C++ file
-+  # and compile it.
-+  i18n_library_files = [ s for s in I18N_LIBRARY_FILES ]
-+  i18n_library_files.append('macros.py')
-+  i18n_libraries_src = env.JS2C(['i18n-libraries.cc'], i18n_library_files, TYPE='I18N')
-+  i18n_libraries_obj = context.ConfigureObject(env, i18n_libraries_src, CPPPATH=['.'])
-+
-   # Combine the experimental JavaScript library files into a C++ file
-   # and compile it.
-   experimental_library_files = [ s for s in EXPERIMENTAL_LIBRARY_FILES ]
-@@ -351,7 +368,7 @@ def ConfigureObjectFiles():
-   mksnapshot_env = env.Copy()
-   mksnapshot_env.Replace(**context.flags['mksnapshot'])
-   mksnapshot_src = 'mksnapshot.cc'
--  mksnapshot = mksnapshot_env.Program('mksnapshot', [mksnapshot_src, libraries_obj, experimental_libraries_obj,  non_snapshot_files, empty_snapshot_obj], PDB='mksnapshot.exe.pdb')
-+  mksnapshot = mksnapshot_env.Program('mksnapshot', [mksnapshot_src, libraries_obj, i18n_libraries_obj, experimental_libraries_obj,  non_snapshot_files, empty_snapshot_obj], PDB='mksnapshot.exe.pdb')
-   if context.use_snapshot:
-     if context.build_snapshot:
-       snapshot_cc = env.Snapshot('snapshot.cc', mksnapshot, LOGFILE=File('snapshot.log').abspath)
-@@ -360,7 +377,7 @@ def ConfigureObjectFiles():
-     snapshot_obj = context.ConfigureObject(env, snapshot_cc, CPPPATH=['.'])
-   else:
-     snapshot_obj = empty_snapshot_obj
--  library_objs = [non_snapshot_files, libraries_obj, experimental_libraries_obj, snapshot_obj]
-+  library_objs = [non_snapshot_files, libraries_obj, i18n_libraries_obj, experimental_libraries_obj, snapshot_obj]
-   return (library_objs, d8_objs, [mksnapshot], preparser_objs)
- 
- 
diff --git a/v8-3.3.10-language-matcher-fix.patch b/v8-3.3.10-language-matcher-fix.patch
deleted file mode 100644
index 85500c1..0000000
--- a/v8-3.3.10-language-matcher-fix.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-diff -up v8-3.3.10/src/extensions/experimental/language-matcher.cc.fix v8-3.3.10/src/extensions/experimental/language-matcher.cc
---- v8-3.3.10/src/extensions/experimental/language-matcher.cc.fix	2011-08-10 12:12:39.257368098 -0400
-+++ v8-3.3.10/src/extensions/experimental/language-matcher.cc	2011-08-10 12:12:47.150362828 -0400
-@@ -42,7 +42,7 @@ namespace internal {
- const unsigned int LanguageMatcher::kLanguageWeight = 75;
- const unsigned int LanguageMatcher::kScriptWeight = 20;
- const unsigned int LanguageMatcher::kRegionWeight = 5;
--const unsigned int LanguageMatcher::kThreshold = 50;
-+const int LanguageMatcher::kThreshold = 50;
- const unsigned int LanguageMatcher::kPositionBonus = 1;
- const char* const LanguageMatcher::kDefaultLocale = "root";
- 
-diff -up v8-3.3.10/src/extensions/experimental/language-matcher.h.fix v8-3.3.10/src/extensions/experimental/language-matcher.h
---- v8-3.3.10/src/extensions/experimental/language-matcher.h.fix	2011-08-10 12:13:15.147621253 -0400
-+++ v8-3.3.10/src/extensions/experimental/language-matcher.h	2011-08-10 12:13:24.311742395 -0400
-@@ -76,7 +76,7 @@ class LanguageMatcher {
-   static const unsigned int kRegionWeight;
- 
-   // LocaleID match score has to be over this number to accept the match.
--  static const unsigned int kThreshold;
-+  static const int kThreshold;
- 
-   // For breaking ties in priority queue.
-   static const unsigned int kPositionBonus;
diff --git a/v8-3.4.14-CVE-2014-3152.patch b/v8-3.4.14-CVE-2014-3152.patch
deleted file mode 100644
index a399c79..0000000
--- a/v8-3.4.14-CVE-2014-3152.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff -up v8-3.14.5.10/src/arm/lithium-codegen-arm.cc.cve20143152 v8-3.14.5.10/src/arm/lithium-codegen-arm.cc
---- v8-3.14.5.10/src/arm/lithium-codegen-arm.cc.cve20143152	2015-04-23 14:51:20.095648219 -0400
-+++ v8-3.14.5.10/src/arm/lithium-codegen-arm.cc	2015-04-23 14:53:28.834149299 -0400
-@@ -3034,7 +3034,8 @@ MemOperand LCodeGen::PrepareKeyedOperand
-     return MemOperand(base, scratch0(), LSL, shift_size);
-   } else {
-     ASSERT_EQ(-1, shift_size);
--    return MemOperand(base, scratch0(), LSR, 1);
-+    // key can be negative, so using ASR here.
-+    return MemOperand(base, scratch0(), ASR, 1);
-   }
- }
- 
diff --git a/v8-3.4.14-enable-experimental.patch b/v8-3.4.14-enable-experimental.patch
deleted file mode 100644
index 9a7b805..0000000
--- a/v8-3.4.14-enable-experimental.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-diff -up v8-3.4.14-20110721svn8716/src/SConscript.experimental v8-3.4.14-20110721svn8716/src/SConscript
---- v8-3.4.14-20110721svn8716/src/SConscript.experimental	2011-07-21 11:02:27.000000000 -0400
-+++ v8-3.4.14-20110721svn8716/src/SConscript	2011-07-21 13:13:52.678543506 -0400
-@@ -134,6 +134,14 @@ SOURCES = {
-     zone.cc
-     extensions/gc-extension.cc
-     extensions/externalize-string-extension.cc
-+    extensions/experimental/break-iterator.cc
-+    extensions/experimental/collator.cc
-+    extensions/experimental/datetime-format.cc
-+    extensions/experimental/i18n-extension.cc
-+    extensions/experimental/i18n-locale.cc
-+    extensions/experimental/i18n-utils.cc
-+    extensions/experimental/language-matcher.cc
-+    extensions/experimental/number-format.cc
-     """),
-   'arch:arm': Split("""
-     arm/builtins-arm.cc
-@@ -310,6 +318,10 @@ proxy.js
- '''.split()
- 
- 
-+I18N_LIBRARY_FILES = '''
-+extensions/experimental/i18n.js
-+'''.split()
-+
- def Abort(message):
-   print message
-   sys.exit(1)
-@@ -348,6 +360,13 @@ def ConfigureObjectFiles():
-     ['libraries.cc'], library_files, **BuildJS2CEnv('CORE'))
-   libraries_obj = context.ConfigureObject(env, libraries_src, CPPPATH=['.'])
- 
-+  # Combine the experimental I18N JavaScript library files into a C++ file
-+  # and compile it.
-+  i18n_library_files = [ s for s in I18N_LIBRARY_FILES ]
-+  i18n_library_files.append('macros.py')
-+  i18n_libraries_src = env.JS2C(['i18n-libraries.cc'], i18n_library_files, **BuildJS2CEnv('I18N'))
-+  i18n_libraries_obj = context.ConfigureObject(env, i18n_libraries_src, CPPPATH=['.'])
-+
-   # Combine the experimental JavaScript library files into a C++ file
-   # and compile it.
-   experimental_library_files = [ s for s in EXPERIMENTAL_LIBRARY_FILES ]
-@@ -373,7 +392,7 @@ def ConfigureObjectFiles():
-   mksnapshot_env = env.Copy()
-   mksnapshot_env.Replace(**context.flags['mksnapshot'])
-   mksnapshot_src = 'mksnapshot.cc'
--  mksnapshot = mksnapshot_env.Program('mksnapshot', [mksnapshot_src, libraries_obj, experimental_libraries_obj,  non_snapshot_files, empty_snapshot_obj], PDB='mksnapshot.exe.pdb')
-+  mksnapshot = mksnapshot_env.Program('mksnapshot', [mksnapshot_src, libraries_obj, i18n_libraries_obj, experimental_libraries_obj,  non_snapshot_files, empty_snapshot_obj], PDB='mksnapshot.exe.pdb')
-   if context.use_snapshot:
-     if context.build_snapshot:
-       snapshot_cc = env.Snapshot('snapshot.cc', mksnapshot, LOGFILE=File('snapshot.log').abspath)
-@@ -382,7 +401,7 @@ def ConfigureObjectFiles():
-     snapshot_obj = context.ConfigureObject(env, snapshot_cc, CPPPATH=['.'])
-   else:
-     snapshot_obj = empty_snapshot_obj
--  library_objs = [non_snapshot_files, libraries_obj, experimental_libraries_obj, snapshot_obj]
-+  library_objs = [non_snapshot_files, libraries_obj, i18n_libraries_obj, experimental_libraries_obj, snapshot_obj]
-   return (library_objs, d8_objs, [mksnapshot], preparser_objs)
- 
- 
diff --git a/v8-3.4.14-fix-experimental-compile.patch b/v8-3.4.14-fix-experimental-compile.patch
deleted file mode 100644
index 5a85fd9..0000000
--- a/v8-3.4.14-fix-experimental-compile.patch
+++ /dev/null
@@ -1,243 +0,0 @@
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/break-iterator.cc.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/break-iterator.cc
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/break-iterator.cc.BAD	2011-07-21 12:36:38.117525896 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/break-iterator.cc	2011-07-21 12:36:44.663541775 -0400
-@@ -25,7 +25,7 @@
- // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- 
--#include "src/extensions/experimental/break-iterator.h"
-+#include "extensions/experimental/break-iterator.h"
- 
- #include <string.h>
- 
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/break-iterator.h.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/break-iterator.h
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/break-iterator.h.BAD	2011-07-21 12:37:39.989539464 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/break-iterator.h	2011-07-21 12:37:47.271546557 -0400
-@@ -28,7 +28,7 @@
- #ifndef V8_EXTENSIONS_EXPERIMENTAL_BREAK_ITERATOR_H_
- #define V8_EXTENSIONS_EXPERIMENTAL_BREAK_ITERATOR_H_
- 
--#include "include/v8.h"
-+#include "v8.h"
- 
- #include "unicode/uversion.h"
- 
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/collator.cc.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/collator.cc
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/collator.cc.BAD	2011-07-21 12:38:32.892541085 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/collator.cc	2011-07-21 12:38:42.536540200 -0400
-@@ -25,7 +25,7 @@
- // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- 
--#include "src/extensions/experimental/collator.h"
-+#include "extensions/experimental/collator.h"
- 
- #include "unicode/coll.h"
- #include "unicode/locid.h"
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/collator.h.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/collator.h
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/collator.h.BAD	2011-07-21 12:40:38.695553065 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/collator.h	2011-07-21 12:40:46.604287238 -0400
-@@ -28,7 +28,7 @@
- #ifndef V8_EXTENSIONS_EXPERIMENTAL_COLLATOR_H
- #define V8_EXTENSIONS_EXPERIMENTAL_COLLATOR_H_
- 
--#include "include/v8.h"
-+#include "v8.h"
- 
- #include "unicode/uversion.h"
- 
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/datetime-format.cc.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/datetime-format.cc
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/datetime-format.cc.BAD	2011-07-21 12:42:32.070546811 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/datetime-format.cc	2011-07-21 12:42:43.429540019 -0400
-@@ -25,11 +25,11 @@
- // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- 
--#include "src/extensions/experimental/datetime-format.h"
-+#include "extensions/experimental/datetime-format.h"
- 
- #include <string.h>
- 
--#include "src/extensions/experimental/i18n-utils.h"
-+#include "extensions/experimental/i18n-utils.h"
- #include "unicode/dtfmtsym.h"
- #include "unicode/dtptngen.h"
- #include "unicode/locid.h"
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/datetime-format.h.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/datetime-format.h
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/datetime-format.h.BAD	2011-07-21 12:40:53.229295468 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/datetime-format.h	2011-07-21 12:41:00.279541337 -0400
-@@ -28,7 +28,7 @@
- #ifndef V8_EXTENSIONS_EXPERIMENTAL_DATETIME_FORMAT_H_
- #define V8_EXTENSIONS_EXPERIMENTAL_DATETIME_FORMAT_H_
- 
--#include "include/v8.h"
-+#include "v8.h"
- 
- #include "unicode/uversion.h"
- 
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-extension.cc.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-extension.cc
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-extension.cc.BAD	2011-07-21 12:42:51.682535397 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-extension.cc	2011-07-21 12:43:10.905542088 -0400
-@@ -25,14 +25,14 @@
- // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- 
--#include "src/extensions/experimental/i18n-extension.h"
-+#include "extensions/experimental/i18n-extension.h"
- 
--#include "src/extensions/experimental/break-iterator.h"
--#include "src/extensions/experimental/collator.h"
--#include "src/extensions/experimental/datetime-format.h"
--#include "src/extensions/experimental/i18n-locale.h"
--#include "src/extensions/experimental/i18n-natives.h"
--#include "src/extensions/experimental/number-format.h"
-+#include "extensions/experimental/break-iterator.h"
-+#include "extensions/experimental/collator.h"
-+#include "extensions/experimental/datetime-format.h"
-+#include "extensions/experimental/i18n-locale.h"
-+#include "extensions/experimental/i18n-natives.h"
-+#include "extensions/experimental/number-format.h"
- 
- namespace v8 {
- namespace internal {
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-extension.h.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-extension.h
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-extension.h.BAD	2011-07-21 12:41:13.170538335 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-extension.h	2011-07-21 12:41:20.023540712 -0400
-@@ -28,7 +28,7 @@
- #ifndef V8_EXTENSIONS_EXPERIMENTAL_I18N_EXTENSION_H_
- #define V8_EXTENSIONS_EXPERIMENTAL_I18N_EXTENSION_H_
- 
--#include "include/v8.h"
-+#include "v8.h"
- 
- namespace v8 {
- namespace internal {
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-locale.cc.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-locale.cc
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-locale.cc.BAD	2011-07-21 12:43:18.896539148 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-locale.cc	2011-07-21 12:43:32.626538677 -0400
-@@ -25,10 +25,10 @@
- // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- 
--#include "src/extensions/experimental/i18n-locale.h"
-+#include "extensions/experimental/i18n-locale.h"
- 
--#include "src/extensions/experimental/i18n-utils.h"
--#include "src/extensions/experimental/language-matcher.h"
-+#include "extensions/experimental/i18n-utils.h"
-+#include "extensions/experimental/language-matcher.h"
- #include "unicode/locid.h"
- #include "unicode/uloc.h"
- 
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-locale.h.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-locale.h
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-locale.h.BAD	2011-07-21 12:41:28.401292703 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-locale.h	2011-07-21 12:41:34.887302839 -0400
-@@ -28,7 +28,7 @@
- #ifndef V8_EXTENSIONS_EXPERIMENTAL_I18N_LOCALE_H_
- #define V8_EXTENSIONS_EXPERIMENTAL_I18N_LOCALE_H_
- 
--#include "include/v8.h"
-+#include "v8.h"
- 
- namespace v8 {
- namespace internal {
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-utils.cc.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-utils.cc
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-utils.cc.BAD	2011-07-21 12:43:40.641540032 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-utils.cc	2011-07-21 12:43:47.258552856 -0400
-@@ -25,7 +25,7 @@
- // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- 
--#include "src/extensions/experimental/i18n-utils.h"
-+#include "extensions/experimental/i18n-utils.h"
- 
- #include <string.h>
- 
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-utils.h.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-utils.h
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-utils.h.BAD	2011-07-21 12:41:47.436545325 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-utils.h	2011-07-21 12:41:53.749539656 -0400
-@@ -28,7 +28,7 @@
- #ifndef V8_EXTENSIONS_EXPERIMENTAL_I18N_UTILS_H_
- #define V8_EXTENSIONS_EXPERIMENTAL_I18N_UTILS_H_
- 
--#include "include/v8.h"
-+#include "v8.h"
- 
- #include "unicode/uversion.h"
- 
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/language-matcher.cc.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/language-matcher.cc
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/language-matcher.cc.BAD	2011-07-21 12:43:55.484291257 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/language-matcher.cc	2011-07-21 12:47:31.316288453 -0400
-@@ -28,11 +28,11 @@
- // TODO(cira): Remove LanguageMatcher from v8 when ICU implements
- // language matching API.
- 
--#include "src/extensions/experimental/language-matcher.h"
-+#include "extensions/experimental/language-matcher.h"
- 
- #include <string.h>
- 
--#include "src/extensions/experimental/i18n-utils.h"
-+#include "extensions/experimental/i18n-utils.h"
- #include "unicode/datefmt.h"  // For getAvailableLocales
- #include "unicode/locid.h"
- #include "unicode/uloc.h"
-@@ -43,7 +43,7 @@ namespace internal {
- const unsigned int LanguageMatcher::kLanguageWeight = 75;
- const unsigned int LanguageMatcher::kScriptWeight = 20;
- const unsigned int LanguageMatcher::kRegionWeight = 5;
--const unsigned int LanguageMatcher::kThreshold = 50;
-+const int LanguageMatcher::kThreshold = 50;
- const unsigned int LanguageMatcher::kPositionBonus = 1;
- const char* const LanguageMatcher::kDefaultLocale = "root";
- 
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/language-matcher.h.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/language-matcher.h
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/language-matcher.h.BAD	2011-07-21 12:42:00.374537754 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/language-matcher.h	2011-07-21 12:47:59.556286069 -0400
-@@ -28,7 +28,7 @@
- #ifndef V8_EXTENSIONS_EXPERIMENTAL_LANGUAGE_MATCHER_H_
- #define V8_EXTENSIONS_EXPERIMENTAL_LANGUAGE_MATCHER_H_
- 
--#include "include/v8.h"
-+#include "v8.h"
- 
- #include "unicode/uloc.h"
- 
-@@ -76,7 +76,7 @@ class LanguageMatcher {
-   static const unsigned int kRegionWeight;
- 
-   // LocaleID match score has to be over this number to accept the match.
--  static const unsigned int kThreshold;
-+  static const int kThreshold;
- 
-   // For breaking ties in priority queue.
-   static const unsigned int kPositionBonus;
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/number-format.cc.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/number-format.cc
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/number-format.cc.BAD	2011-07-21 12:44:13.227297121 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/number-format.cc	2011-07-21 12:44:23.119292346 -0400
-@@ -25,11 +25,11 @@
- // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- 
--#include "src/extensions/experimental/number-format.h"
-+#include "extensions/experimental/number-format.h"
- 
- #include <string.h>
- 
--#include "src/extensions/experimental/i18n-utils.h"
-+#include "extensions/experimental/i18n-utils.h"
- #include "unicode/dcfmtsym.h"
- #include "unicode/decimfmt.h"
- #include "unicode/locid.h"
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/number-format.h.BAD v8-3.4.14-20110721svn8716/src/extensions/experimental/number-format.h
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/number-format.h.BAD	2011-07-21 12:42:15.678549139 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/number-format.h	2011-07-21 12:42:22.940543222 -0400
-@@ -28,7 +28,7 @@
- #ifndef V8_EXTENSIONS_EXPERIMENTAL_NUMBER_FORMAT_H_
- #define V8_EXTENSIONS_EXPERIMENTAL_NUMBER_FORMAT_H_
- 
--#include "include/v8.h"
-+#include "v8.h"
- 
- #include "unicode/uversion.h"
- 
diff --git a/v8-3.4.14-i18n-js2c.patch b/v8-3.4.14-i18n-js2c.patch
deleted file mode 100644
index 4665fff..0000000
--- a/v8-3.4.14-i18n-js2c.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-diff -up v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-js2c.py.i18n-js2c v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-js2c.py
---- v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-js2c.py.i18n-js2c	2011-07-21 14:39:22.402295140 -0400
-+++ v8-3.4.14-20110721svn8716/src/extensions/experimental/i18n-js2c.py	2011-07-21 14:39:28.328285018 -0400
-@@ -85,7 +85,7 @@ HEADER_TEMPLATE = """\
- // want to make changes to this file you should either change the
- // javascript source files or the i18n-js2c.py script.
- 
--#include "src/extensions/experimental/i18n-natives.h"
-+#include "extensions/experimental/i18n-natives.h"
- 
- namespace v8 {
- namespace internal {
-diff -up v8-3.4.14-20110721svn8716/src/SConscript.i18n-js2c v8-3.4.14-20110721svn8716/src/SConscript
---- v8-3.4.14-20110721svn8716/src/SConscript.i18n-js2c	2011-07-21 14:38:49.828400947 -0400
-+++ v8-3.4.14-20110721svn8716/src/SConscript	2011-07-21 14:38:49.869408897 -0400
-@@ -318,10 +318,6 @@ proxy.js
- '''.split()
- 
- 
--I18N_LIBRARY_FILES = '''
--extensions/experimental/i18n.js
--'''.split()
--
- def Abort(message):
-   print message
-   sys.exit(1)
-@@ -360,11 +356,8 @@ def ConfigureObjectFiles():
-     ['libraries.cc'], library_files, **BuildJS2CEnv('CORE'))
-   libraries_obj = context.ConfigureObject(env, libraries_src, CPPPATH=['.'])
- 
--  # Combine the experimental I18N JavaScript library files into a C++ file
--  # and compile it.
--  i18n_library_files = [ s for s in I18N_LIBRARY_FILES ]
--  i18n_library_files.append('macros.py')
--  i18n_libraries_src = env.JS2C(['i18n-libraries.cc'], i18n_library_files, **BuildJS2CEnv('I18N'))
-+  # Compile the experimental I18N JavaScript C++ file we generated outside.
-+  i18n_libraries_src = 'i18n-libraries.cc'
-   i18n_libraries_obj = context.ConfigureObject(env, i18n_libraries_src, CPPPATH=['.'])
- 
-   # Combine the experimental JavaScript library files into a C++ file
diff --git a/v8-3.5.1-versioned-v8.patch b/v8-3.5.1-versioned-v8.patch
deleted file mode 100644
index 25417ee..0000000
--- a/v8-3.5.1-versioned-v8.patch
+++ /dev/null
@@ -1,14 +0,0 @@
-Index: v8-3.5.1/SConstruct
-===================================================================
---- v8-3.5.1.orig/SConstruct
-+++ v8-3.5.1/SConstruct
-@@ -1350,6 +1350,9 @@ def BuildSpecific(env, mode, env_overrid
-     # When building shared object with SONAME version the library name.
-     library_name += '-' + version
-
-+  # Fedora patch: link d8 against versioned v8
-+  d8_flags['LIBS'][d8_flags['LIBS'].index('v8')] += '-' + version
-+  print "BuildSpecific: d8_flags = %s" % d8_flags
-   # Generate library SONAME if required by the build.
-   if context.options['soname'] == 'on':
-     soname = GetSpecificSONAME()
diff --git a/v8-4.10.91-system_icu.patch b/v8-4.10.91-system_icu.patch
deleted file mode 100644
index 9ff86c0..0000000
--- a/v8-4.10.91-system_icu.patch
+++ /dev/null
@@ -1,14 +0,0 @@
-diff -up v8-4.10.91/Makefile.system_icu v8-4.10.91/Makefile
---- v8-4.10.91/Makefile.system_icu	2016-01-27 17:20:20.554136527 -0500
-+++ v8-4.10.91/Makefile	2016-01-27 17:21:03.377907390 -0500
-@@ -44,6 +44,10 @@ endif
- ifdef component
-   GYPFLAGS += -Dcomponent=$(component)
- endif
-+# system_icu=on
-+ifeq ($(system_icu), on)
-+  GYPFLAGS += -Duse_system_icu=1
-+endif
- # disassembler=on
- ifeq ($(disassembler), on)
-   GYPFLAGS += -Dv8_enable_disassembler=1
diff --git a/v8-5.2.197-readdir-fix.patch b/v8-5.2.197-readdir-fix.patch
deleted file mode 100644
index b133d59..0000000
--- a/v8-5.2.197-readdir-fix.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-diff -up v8-5.2.197/test/cctest/interpreter/generate-bytecode-expectations.cc.readdir v8-5.2.197/test/cctest/interpreter/generate-bytecode-expectations.cc
---- v8-5.2.197/test/cctest/interpreter/generate-bytecode-expectations.cc.readdir	2016-05-02 09:47:32.000000000 -0400
-+++ v8-5.2.197/test/cctest/interpreter/generate-bytecode-expectations.cc	2016-05-02 15:42:49.961046560 -0400
-@@ -20,6 +20,8 @@
- #include <dirent.h>
- #endif
- 
-+#include <errno.h>
-+
- using v8::internal::interpreter::BytecodeExpectationsPrinter;
- 
- #define REPORT_ERROR(MESSAGE) (((std::cerr << "ERROR: ") << MESSAGE) << '\n')
-@@ -174,10 +176,12 @@ bool CollectGoldenFiles(std::vector<std:
-   DIR* directory = opendir(directory_path);
-   if (!directory) return false;
- 
--  dirent entry_buffer;
-   dirent* entry;
- 
--  while (readdir_r(directory, &entry_buffer, &entry) == 0 && entry) {
-+  errno = 0;
-+  entry = readdir(directory);
-+
-+  while (errno != 0) {
-     if (StrEndsWith(entry->d_name, ".golden")) {
-       std::string golden_filename(kGoldenFilesPath);
-       golden_filename += entry->d_name;
diff --git a/v8-5.2.258-bundled-binutils.patch b/v8-5.2.258-bundled-binutils.patch
deleted file mode 100644
index e80e5f1..0000000
--- a/v8-5.2.258-bundled-binutils.patch
+++ /dev/null
@@ -1,16 +0,0 @@
-diff -up v8-5.2.258/Makefile.bb v8-5.2.258/Makefile
---- v8-5.2.258/Makefile.bb	2016-10-10 14:57:17.275968725 -0400
-+++ v8-5.2.258/Makefile	2016-10-10 14:58:37.012406994 -0400
-@@ -37,6 +37,12 @@ NACL_SDK_ROOT ?=
- 
- # Special build flags. Use them like this: "make library=shared"
- 
-+# bundledbinutils=off
-+ifeq ($(bundledbinutils), off)
-+  GYPFLAGS += -Dlinux_use_bundled_binutils=0
-+else
-+  GYPFLAGS += -Dlinux_use_bundled_binutils=1
-+endif
- # library=shared || component=shared_library
- ifeq ($(library), shared)
-   GYPFLAGS += -Dcomponent=shared_library
diff --git a/v8-5.2.258-gcc7.patch b/v8-5.2.258-gcc7.patch
deleted file mode 100644
index 162a9c4..0000000
--- a/v8-5.2.258-gcc7.patch
+++ /dev/null
@@ -1,119 +0,0 @@
-diff -up v8-5.2.258/samples/shell.cc.gcc7 v8-5.2.258/samples/shell.cc
---- v8-5.2.258/samples/shell.cc.gcc7	2017-02-28 15:33:38.931424708 -0500
-+++ v8-5.2.258/samples/shell.cc	2017-02-28 15:34:00.759853299 -0500
-@@ -361,6 +361,8 @@ bool ExecuteString(v8::Isolate* isolate,
-   } else {
-     v8::Local<v8::Value> result;
-     if (!script->Run(context).ToLocal(&result)) {
-+#pragma GCC diagnostic push
-+#pragma GCC diagnostic ignored "-Wgnu"
-       assert(try_catch.HasCaught());
-       // Print errors that happened during execution.
-       if (report_exceptions)
-@@ -368,6 +370,7 @@ bool ExecuteString(v8::Isolate* isolate,
-       return false;
-     } else {
-       assert(!try_catch.HasCaught());
-+#pragma GCC diagnostic pop
-       if (print_result && !result->IsUndefined()) {
-         // If all went well and the result wasn't undefined then print
-         // the returned value.
-diff -up v8-5.2.258/src/crankshaft/lithium.cc.gcc7 v8-5.2.258/src/crankshaft/lithium.cc
---- v8-5.2.258/src/crankshaft/lithium.cc.gcc7	2016-05-09 10:28:43.000000000 -0400
-+++ v8-5.2.258/src/crankshaft/lithium.cc	2017-02-28 14:42:17.188361709 -0500
-@@ -128,11 +128,6 @@ void LOperand::PrintTo(StringStream* str
- 
- 
- template<LOperand::Kind kOperandKind, int kNumCachedOperands>
--LSubKindOperand<kOperandKind, kNumCachedOperands>*
--LSubKindOperand<kOperandKind, kNumCachedOperands>::cache = NULL;
--
--
--template<LOperand::Kind kOperandKind, int kNumCachedOperands>
- void LSubKindOperand<kOperandKind, kNumCachedOperands>::SetUpCache() {
-   if (cache) return;
-   cache = new LSubKindOperand[kNumCachedOperands];
-diff -up v8-5.2.258/src/crankshaft/lithium.h.gcc7 v8-5.2.258/src/crankshaft/lithium.h
---- v8-5.2.258/src/crankshaft/lithium.h.gcc7	2016-05-09 10:28:43.000000000 -0400
-+++ v8-5.2.258/src/crankshaft/lithium.h	2017-02-28 14:42:17.188361709 -0500
-@@ -338,6 +338,9 @@ class LSubKindOperand final : public LOp
-   explicit LSubKindOperand(int index) : LOperand(kOperandKind, index) { }
- };
- 
-+template<LOperand::Kind kOperandKind, int kNumCachedOperands>
-+LSubKindOperand<kOperandKind, kNumCachedOperands>*
-+LSubKindOperand<kOperandKind, kNumCachedOperands>::cache = NULL;
- 
- #define LITHIUM_TYPEDEF_SUBKIND_OPERAND_CLASS(name, type, number)   \
- typedef LSubKindOperand<LOperand::type, number> L##name;
-diff -up v8-5.2.258/src/objects-body-descriptors.h.gcc7 v8-5.2.258/src/objects-body-descriptors.h
---- v8-5.2.258/src/objects-body-descriptors.h.gcc7	2016-05-09 10:28:43.000000000 -0400
-+++ v8-5.2.258/src/objects-body-descriptors.h	2017-02-28 14:42:17.189361685 -0500
-@@ -99,7 +99,7 @@ class FixedBodyDescriptor final : public
- 
-   template <typename StaticVisitor>
-   static inline void IterateBody(HeapObject* obj, int object_size) {
--    IterateBody(obj);
-+    IterateBody<StaticVisitor>(obj);
-   }
- };
- 
-diff -up v8-5.2.258/src/objects.h.gcc7 v8-5.2.258/src/objects.h
---- v8-5.2.258/src/objects.h.gcc7	2016-05-09 10:28:43.000000000 -0400
-+++ v8-5.2.258/src/objects.h	2017-02-28 14:42:17.190361661 -0500
-@@ -3182,22 +3182,10 @@ class HashTableBase : public FixedArray
- template <typename Derived, typename Shape, typename Key>
- class HashTable : public HashTableBase {
-  public:
--  // Wrapper methods
--  inline uint32_t Hash(Key key) {
--    if (Shape::UsesSeed) {
--      return Shape::SeededHash(key, GetHeap()->HashSeed());
--    } else {
--      return Shape::Hash(key);
--    }
--  }
--
--  inline uint32_t HashForObject(Key key, Object* object) {
--    if (Shape::UsesSeed) {
--      return Shape::SeededHashForObject(key, GetHeap()->HashSeed(), object);
--    } else {
--      return Shape::HashForObject(key, object);
--    }
--  }
-+  // Wrapper methods.  Defined in src/objects-inl.h
-+  // to break a cycle with src/heap/heap.h.
-+  inline uint32_t Hash(Key key);
-+  inline uint32_t HashForObject(Key key, Object* object);
- 
-   // Returns a new HashTable object.
-   MUST_USE_RESULT static Handle<Derived> New(
-diff -up v8-5.2.258/src/objects-inl.h.gcc7 v8-5.2.258/src/objects-inl.h
---- v8-5.2.258/src/objects-inl.h.gcc7	2016-05-09 10:28:43.000000000 -0400
-+++ v8-5.2.258/src/objects-inl.h	2017-02-28 14:42:17.191361638 -0500
-@@ -35,6 +35,25 @@
- namespace v8 {
- namespace internal {
- 
-+template <typename Derived, typename Shape, typename Key>
-+uint32_t HashTable<Derived, Shape, Key>::Hash(Key key) {
-+  if (Shape::UsesSeed) {
-+    return Shape::SeededHash(key, GetHeap()->HashSeed());
-+  } else {
-+    return Shape::Hash(key);
-+  }
-+}
-+
-+template <typename Derived, typename Shape, typename Key>
-+uint32_t HashTable<Derived, Shape, Key>::HashForObject(Key key,
-+                                                       Object* object) {
-+  if (Shape::UsesSeed) {
-+    return Shape::SeededHashForObject(key, GetHeap()->HashSeed(), object);
-+  } else {
-+    return Shape::HashForObject(key, object);
-+  }
-+}
-+
- PropertyDetails::PropertyDetails(Smi* smi) {
-   value_ = smi->value();
- }
diff --git a/v8-5.2.258-ppc64.patch b/v8-5.2.258-ppc64.patch
deleted file mode 100644
index fcf1777..0000000
--- a/v8-5.2.258-ppc64.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-diff -up v8-5.2.258/gypfiles/standalone.gypi.ppcfix v8-5.2.258/gypfiles/standalone.gypi
---- v8-5.2.258/gypfiles/standalone.gypi.ppcfix	2017-03-01 11:15:17.516268618 -0500
-+++ v8-5.2.258/gypfiles/standalone.gypi	2017-03-01 11:16:34.750282604 -0500
-@@ -225,7 +225,7 @@
-       }, {
-         'v8_enable_gdbjit%': 0,
-       }],
--      ['(OS=="linux" or OS=="mac") and (target_arch=="ia32" or target_arch=="x64") and \
-+      ['(OS=="linux" or OS=="mac") and (target_arch=="ia32" or target_arch=="x64" or target_arch=="ppc64") and \
-         (v8_target_arch!="x87" and v8_target_arch!="x32")', {
-         'clang%': 1,
-       }, {
-@@ -735,7 +735,7 @@
-             or v8_target_arch=="mips64el")', {
-             'cflags': [ '-Wshorten-64-to-32' ],
-           }],
--          [ 'host_arch=="ppc64" and OS!="aix"', {
-+          [ 'host_arch=="ppc64" and OS!="aix" and clang==0', {
-             'cflags': [ '-mminimal-toc' ],
-           }],
-           [ 'visibility=="hidden" and v8_enable_backtrace==0', {
diff --git a/v8-6.2.91-gcc8-gn-fabi11.patch b/v8-6.2.91-gcc8-gn-fabi11.patch
deleted file mode 100644
index 3a7ca51..0000000
--- a/v8-6.2.91-gcc8-gn-fabi11.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-diff -up v8-6.2.91/tools/gn/bootstrap/bootstrap.py.fabi11 v8-6.2.91/tools/gn/bootstrap/bootstrap.py
---- v8-6.2.91/tools/gn/bootstrap/bootstrap.py.fabi11	2018-02-19 17:11:22.650679128 -0500
-+++ v8-6.2.91/tools/gn/bootstrap/bootstrap.py	2018-02-19 17:11:46.579128407 -0500
-@@ -314,6 +314,11 @@ def write_gn_ninja(path, root_gen_dir, o
-   cflags = os.environ.get('CFLAGS', '').split()
-   cflags_cc = os.environ.get('CXXFLAGS', '').split()
-   ldflags = os.environ.get('LDFLAGS', '').split()
-+
-+  # Work around GCC8 bug gcc#84286
-+  cflags.extend(['-fabi-version=11'])
-+  cflags_cc.extend(['-fabi-version=11'])
-+
-   include_dirs = [root_gen_dir, SRC_ROOT]
-   libs = []
- 
diff --git a/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch b/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
deleted file mode 100644
index 3c44878..0000000
--- a/v8-6.2.91-i686-g1-to-avoid-mem-exhaust.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up v8-6.2.91/build/config/compiler/BUILD.gn.memexhaust v8-6.2.91/build/config/compiler/BUILD.gn
---- v8-6.2.91/build/config/compiler/BUILD.gn.memexhaust	2017-08-03 17:15:41.355834826 -0400
-+++ v8-6.2.91/build/config/compiler/BUILD.gn	2017-08-03 17:15:46.587704667 -0400
-@@ -1739,7 +1739,7 @@ config("symbols") {
-         # TODO(thakis): Remove this again once dump_syms is fixed.
-         cflags += [ "-gdwarf-3" ]
-       }
--      cflags += [ "-g2" ]
-+      cflags += [ "-g1" ]
-     }
-     if (use_debug_fission) {
-       cflags += [ "-gsplit-dwarf" ]
diff --git a/v8-6.2.91-nolambda.patch b/v8-6.2.91-nolambda.patch
deleted file mode 100644
index 6b7ba48..0000000
--- a/v8-6.2.91-nolambda.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up v8-6.2.91/build/config/compiler/BUILD.gn.nolambda v8-6.2.91/build/config/compiler/BUILD.gn
---- v8-6.2.91/build/config/compiler/BUILD.gn.nolambda	2017-08-01 14:28:53.499913889 -0400
-+++ v8-6.2.91/build/config/compiler/BUILD.gn	2017-08-01 14:29:03.242607676 -0400
-@@ -1171,7 +1171,7 @@ config("default_warnings") {
-         "-Wno-address-of-packed-member",
- 
-         # TODO(hans): https://crbug.com/681136
--        "-Wno-unused-lambda-capture",
-+        # "-Wno-unused-lambda-capture",
- 
-         # TODO(thakis ): https://crbug.com/683349
-         "-Wno-user-defined-warnings",
diff --git a/v8-6.2.91-notcross.patch b/v8-6.2.91-notcross.patch
deleted file mode 100644
index 3a0b0be..0000000
--- a/v8-6.2.91-notcross.patch
+++ /dev/null
@@ -1,79 +0,0 @@
-diff -up v8-6.2.91/build/toolchain/linux/BUILD.gn.notcross v8-6.2.91/build/toolchain/linux/BUILD.gn
---- v8-6.2.91/build/toolchain/linux/BUILD.gn.notcross	2017-08-03 11:29:04.609204048 -0400
-+++ v8-6.2.91/build/toolchain/linux/BUILD.gn	2017-08-03 11:31:14.462146822 -0400
-@@ -6,7 +6,6 @@ import("//build/config/sysroot.gni")
- import("//build/toolchain/gcc_toolchain.gni")
- 
- clang_toolchain("clang_arm") {
--  toolprefix = "arm-linux-gnueabihf-"
-   toolchain_args = {
-     current_cpu = "arm"
-     current_os = "linux"
-@@ -14,7 +13,6 @@ clang_toolchain("clang_arm") {
- }
- 
- clang_toolchain("clang_arm64") {
--  toolprefix = "aarch64-linux-gnu-"
-   toolchain_args = {
-     current_cpu = "arm64"
-     current_os = "linux"
-@@ -22,15 +20,13 @@ clang_toolchain("clang_arm64") {
- }
- 
- gcc_toolchain("arm64") {
--  toolprefix = "aarch64-linux-gnu-"
--
--  cc = "${toolprefix}gcc"
--  cxx = "${toolprefix}g++"
-+  cc = "gcc"
-+  cxx = "g++"
- 
--  ar = "${toolprefix}ar"
-+  ar = "ar"
-   ld = cxx
--  readelf = "${toolprefix}readelf"
--  nm = "${toolprefix}nm"
-+  readelf = "readelf"
-+  nm = "nm"
- 
-   toolchain_args = {
-     current_cpu = "arm64"
-@@ -40,15 +36,13 @@ gcc_toolchain("arm64") {
- }
- 
- gcc_toolchain("arm") {
--  toolprefix = "arm-linux-gnueabihf-"
--
--  cc = "${toolprefix}gcc"
--  cxx = "${toolprefix}g++"
-+  cc = "gcc"
-+  cxx = "g++"
- 
--  ar = "${toolprefix}ar"
-+  ar = "ar"
-   ld = cxx
--  readelf = "${toolprefix}readelf"
--  nm = "${toolprefix}nm"
-+  readelf = "readelf"
-+  nm = "nm"
- 
-   toolchain_args = {
-     current_cpu = "arm"
-@@ -178,12 +172,12 @@ clang_toolchain("clang_mips64el") {
- }
- 
- gcc_toolchain("mipsel") {
--  cc = "mipsel-linux-gnu-gcc"
--  cxx = "mipsel-linux-gnu-g++"
--  ar = "mipsel-linux-gnu-ar"
-+  cc = "gcc"
-+  cxx = "g++"
-+  ar = "ar"
-   ld = cxx
--  readelf = "mipsel-linux-gnu-readelf"
--  nm = "mipsel-linux-gnu-nm"
-+  readelf = "readelf"
-+  nm = "nm"
- 
-   toolchain_args = {
-     cc_wrapper = ""
diff --git a/v8-6.2.91-nounused-function.patch b/v8-6.2.91-nounused-function.patch
deleted file mode 100644
index a70ed05..0000000
--- a/v8-6.2.91-nounused-function.patch
+++ /dev/null
@@ -1,11 +0,0 @@
-diff -up v8-6.2.91/build/config/compiler/BUILD.gn.nounused v8-6.2.91/build/config/compiler/BUILD.gn
---- v8-6.2.91/build/config/compiler/BUILD.gn.nounused	2017-08-04 10:35:44.212100721 -0400
-+++ v8-6.2.91/build/config/compiler/BUILD.gn	2017-08-04 10:36:25.554097933 -0400
-@@ -1740,6 +1740,7 @@ config("symbols") {
-         cflags += [ "-gdwarf-3" ]
-       }
-       cflags += [ "-g2" ]
-+      cflags += [ "-Wno-unused-function" , "-Wno-unused-result" ]
-     }
-     if (use_debug_fission) {
-       cflags += [ "-gsplit-dwarf" ]
diff --git a/v8-6.2.91-noxlocale.patch b/v8-6.2.91-noxlocale.patch
deleted file mode 100644
index 92ee20f..0000000
--- a/v8-6.2.91-noxlocale.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up v8-6.2.91/buildtools/third_party/libc++/trunk/include/__locale.noxlocale v8-6.2.91/buildtools/third_party/libc++/trunk/include/__locale
---- v8-6.2.91/buildtools/third_party/libc++/trunk/include/__locale.noxlocale	2017-08-02 16:00:24.793773137 -0400
-+++ v8-6.2.91/buildtools/third_party/libc++/trunk/include/__locale	2017-08-02 16:00:55.161082370 -0400
-@@ -34,7 +34,7 @@
- # include <support/solaris/xlocale.h>
- #elif defined(_NEWLIB_VERSION)
- # include <support/newlib/xlocale.h>
--#elif (defined(__GLIBC__) || defined(__APPLE__)      || defined(__FreeBSD__) \
-+#elif (defined(__APPLE__)      || defined(__FreeBSD__) \
-     || defined(__EMSCRIPTEN__) || defined(__IBMCPP__))
- # include <xlocale.h>
- #elif defined(__Fuchsia__)
diff --git a/v8-6.2.91-oldclang-flags.patch b/v8-6.2.91-oldclang-flags.patch
deleted file mode 100644
index ed61d57..0000000
--- a/v8-6.2.91-oldclang-flags.patch
+++ /dev/null
@@ -1,19 +0,0 @@
-diff -up v8-6.2.91/build/config/compiler/BUILD.gn.oldclang v8-6.2.91/build/config/compiler/BUILD.gn
---- v8-6.2.91/build/config/compiler/BUILD.gn.oldclang	2017-08-31 21:05:13.342875120 -0400
-+++ v8-6.2.91/build/config/compiler/BUILD.gn	2017-08-31 21:05:40.092124090 -0400
-@@ -1168,13 +1168,13 @@ config("default_warnings") {
-         "-Wno-nonportable-include-path",
- 
-         # TODO(hans): https://crbug.com/637306
--        "-Wno-address-of-packed-member",
-+        # "-Wno-address-of-packed-member",
- 
-         # TODO(hans): https://crbug.com/681136
-         # "-Wno-unused-lambda-capture",
- 
-         # TODO(thakis ): https://crbug.com/683349
--        "-Wno-user-defined-warnings",
-+        # "-Wno-user-defined-warnings",
-       ]
-     } else if (use_xcode_clang && xcode_version_int >= 830) {
-       # This is necessary to allow a progressive transition from using xcode 8.0
diff --git a/v8-6.2.91-ppc64.patch b/v8-6.2.91-ppc64.patch
deleted file mode 100644
index d247fef..0000000
--- a/v8-6.2.91-ppc64.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-diff -up v8-6.2.91/gypfiles/standalone.gypi.ppc64 v8-6.2.91/gypfiles/standalone.gypi
---- v8-6.2.91/gypfiles/standalone.gypi.ppc64	2017-07-31 11:24:31.000000000 -0400
-+++ v8-6.2.91/gypfiles/standalone.gypi	2017-07-31 11:50:42.467600076 -0400
-@@ -268,7 +268,7 @@
-       }, {
-         'v8_enable_gdbjit%': 0,
-       }],
--      ['(OS=="linux" or OS=="mac") and (target_arch=="ia32" or target_arch=="x64") and \
-+      ['(OS=="linux" or OS=="mac") and (target_arch=="ia32" or target_arch=="x64" or target_arch=="ppc64") and \
-         v8_target_arch!="x32"', {
-         'clang%': 1,
-       }, {
-@@ -788,7 +788,7 @@
-             or v8_target_arch=="mips64el")', {
-             'cflags': [ '-Wshorten-64-to-32' ],
-           }],
--          [ 'host_arch=="ppc64" and OS!="aix"', {
-+          [ 'host_arch=="ppc64" and OS!="aix" and clang==0', {
-             'cflags': [ '-mminimal-toc' ],
-           }],
-           [ 'visibility=="hidden" and v8_enable_backtrace==0', {
diff --git a/v8-6.2.91-sover.patch b/v8-6.2.91-sover.patch
deleted file mode 100644
index 1bef787..0000000
--- a/v8-6.2.91-sover.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-diff -up v8-6.2.91/BUILD.gn.sover v8-6.2.91/BUILD.gn
---- v8-6.2.91/BUILD.gn.sover	2017-07-31 11:24:31.000000000 -0400
-+++ v8-6.2.91/BUILD.gn	2017-08-02 12:10:57.825931436 -0400
-@@ -2422,6 +2422,7 @@ v8_component("v8_libbase") {
- 
-   if (is_component_build) {
-     defines = [ "BUILDING_V8_BASE_SHARED" ]
-+    output_extension = "so.6"
-   }
- 
-   if (is_posix) {
-@@ -2532,6 +2533,7 @@ v8_component("v8_libplatform") {
- 
-   if (is_component_build) {
-     defines = [ "BUILDING_V8_PLATFORM_SHARED" ]
-+    output_extension = "so.6"
-   }
- 
-   public_configs = [ ":libplatform_config" ]
-@@ -2682,6 +2684,8 @@ if (is_component_build) {
-       "src/v8dll-main.cc",
-     ]
- 
-+    output_extension = "so.6"
-+
-     public_deps = [
-       ":v8_base",
-       ":v8_maybe_snapshot",
diff --git a/v8-6.7.17-fix-gcc-unwind-header.patch b/v8-6.7.17-fix-gcc-unwind-header.patch
deleted file mode 100644
index 6bd2a0c..0000000
--- a/v8-6.7.17-fix-gcc-unwind-header.patch
+++ /dev/null
@@ -1,236 +0,0 @@
-diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_default_handlers.cpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_default_handlers.cpp
---- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_default_handlers.cpp	2018-03-06 14:20:54.000000000 -0500
-+++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_default_handlers.cpp	2018-05-07 11:01:44.464845299 -0400
-@@ -36,13 +36,10 @@
-         {
-             _Unwind_Exception* unwind_exception =
-                 reinterpret_cast<_Unwind_Exception*>(exception_header + 1) - 1;
--            bool native_exception =
--                (unwind_exception->exception_class   & get_vendor_and_language) == 
--                                 (kOurExceptionClass & get_vendor_and_language);
--            if (native_exception)
-+            if (__isOurExceptionClass(unwind_exception))
-             {
-                 void* thrown_object =
--                    unwind_exception->exception_class == kOurDependentExceptionClass ?
-+                    __getExceptionClass(unwind_exception) == kOurDependentExceptionClass ?
-                         ((__cxa_dependent_exception*)exception_header)->primaryException :
-                         exception_header + 1;
-                 const __shim_type_info* thrown_type =
-diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_exception.cpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_exception.cpp
---- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_exception.cpp	2018-03-06 14:20:54.000000000 -0500
-+++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_exception.cpp	2018-05-07 11:01:44.472845276 -0400
-@@ -78,22 +78,37 @@
-                                    alignof(__cxa_exception));
- }
- 
--static void setExceptionClass(_Unwind_Exception* unwind_exception) {
--    unwind_exception->exception_class = kOurExceptionClass;
-+void __setExceptionClass(_Unwind_Exception* unwind_exception, uint64_t newValue) {
-+	::memcpy(&unwind_exception->exception_class, &newValue, sizeof(newValue));
-+	}
-+	
-+
-+static void setOurExceptionClass(_Unwind_Exception* unwind_exception) {
-+    __setExceptionClass(unwind_exception, kOurExceptionClass);
- }
- 
- static void setDependentExceptionClass(_Unwind_Exception* unwind_exception) {
--    unwind_exception->exception_class = kOurDependentExceptionClass;
-+    __setExceptionClass(unwind_exception, kOurDependentExceptionClass);
- }
- 
- //  Is it one of ours?
--static bool isOurExceptionClass(const _Unwind_Exception* unwind_exception) {
--    return (unwind_exception->exception_class & get_vendor_and_language) == 
--           (kOurExceptionClass                & get_vendor_and_language);
-+uint64_t __getExceptionClass(const _Unwind_Exception* unwind_exception) {
-+//	On x86 and some ARM unwinders, unwind_exception->exception_class is
-+//		a uint64_t. On other ARM unwinders, it is a char[8]
-+//	See: http://infocenter.arm.com/help/topic/com.arm.doc.ihi0038b/IHI0038B_ehabi.pdf
-+//	So we just copy it into a uint64_t to be sure.
-+	uint64_t exClass;
-+	::memcpy(&exClass, &unwind_exception->exception_class, sizeof(exClass));
-+	return exClass;
-+}
-+
-+bool __isOurExceptionClass(const _Unwind_Exception* unwind_exception) {
-+    return (__getExceptionClass(unwind_exception) & get_vendor_and_language) == 
-+           (kOurExceptionClass                    & get_vendor_and_language);
- }
- 
- static bool isDependentException(_Unwind_Exception* unwind_exception) {
--    return (unwind_exception->exception_class & 0xFF) == 0x01;
-+    return (__getExceptionClass(unwind_exception) & 0xFF) == 0x01;
- }
- 
- //  This does not need to be atomic
-@@ -248,7 +263,7 @@
-     exception_header->terminateHandler  = std::get_terminate();
-     exception_header->exceptionType = tinfo;
-     exception_header->exceptionDestructor = dest;
--    setExceptionClass(&exception_header->unwindHeader);
-+    setOurExceptionClass(&exception_header->unwindHeader);
-     exception_header->referenceCount = 1;  // This is a newly allocated exception, no need for thread safety.
-     globals->uncaughtExceptions += 1;   // Not atomically, since globals are thread-local
- 
-@@ -299,7 +314,7 @@
-     __cxa_exception* exception_header =
-         cxa_exception_from_exception_unwind_exception(unwind_exception);
- 
--    if (isOurExceptionClass(unwind_exception))
-+    if (__isOurExceptionClass(unwind_exception))
-     {
-         if (0 == exception_header->propagationCount)
-         {
-@@ -342,7 +357,7 @@
-         std::terminate();
-     }
- 
--    if (isOurExceptionClass(&exception_header->unwindHeader))
-+    if (__isOurExceptionClass(&exception_header->unwindHeader))
-     {
-         --exception_header->propagationCount;
-         if (0 == exception_header->propagationCount)
-@@ -407,7 +422,7 @@
- __cxa_begin_catch(void* unwind_arg) throw()
- {
-     _Unwind_Exception* unwind_exception = static_cast<_Unwind_Exception*>(unwind_arg);
--    bool native_exception = isOurExceptionClass(unwind_exception);
-+    bool native_exception = __isOurExceptionClass(unwind_exception);
-     __cxa_eh_globals* globals = __cxa_get_globals();
-     // exception_header is a hackish offset from a foreign exception, but it
-     //   works as long as we're careful not to try to access any __cxa_exception
-@@ -484,7 +499,7 @@
-     //    nothing more to be done.  Do nothing!
-     if (NULL != exception_header)
-     {
--        bool native_exception = isOurExceptionClass(&exception_header->unwindHeader);
-+        bool native_exception = __isOurExceptionClass(&exception_header->unwindHeader);
-         if (native_exception)
-         {
-             // This is a native exception
-@@ -549,7 +564,7 @@
-     __cxa_exception *exception_header = globals->caughtExceptions;
-     if (NULL == exception_header)
-         return NULL;        //  No current exception
--    if (!isOurExceptionClass(&exception_header->unwindHeader))
-+    if (!__isOurExceptionClass(&exception_header->unwindHeader))
-         return NULL;
-     return exception_header->exceptionType;
- }
-@@ -571,7 +586,7 @@
-     __cxa_exception* exception_header = globals->caughtExceptions;
-     if (NULL == exception_header)
-         std::terminate();      // throw; called outside of a exception handler
--    bool native_exception = isOurExceptionClass(&exception_header->unwindHeader);
-+    bool native_exception = __isOurExceptionClass(&exception_header->unwindHeader);
-     if (native_exception)
-     {
-         //  Mark the exception as being rethrown (reverse the effects of __cxa_begin_catch)
-@@ -660,7 +675,7 @@
-     __cxa_exception* exception_header = globals->caughtExceptions;
-     if (NULL == exception_header)
-         return NULL;        //  No current exception
--    if (!isOurExceptionClass(&exception_header->unwindHeader))
-+    if (!__isOurExceptionClass(&exception_header->unwindHeader))
-         return NULL;        // Can't capture a foreign exception (no way to refcount it)
-     if (isDependentException(&exception_header->unwindHeader)) {
-         __cxa_dependent_exception* dep_exception_header =
-diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_exception.hpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_exception.hpp
---- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_exception.hpp	2018-03-06 14:20:54.000000000 -0500
-+++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_exception.hpp	2018-05-07 13:09:05.371652989 -0400
-@@ -24,6 +24,17 @@
- static const uint64_t kOurDependentExceptionClass = 0x434C4E47432B2B01; // CLNGC++\1
- static const uint64_t get_vendor_and_language     = 0xFFFFFFFFFFFFFF00; // mask for CLNGC++
- 
-+uint64_t __getExceptionClass  (const _Unwind_Exception*);
-+void     __setExceptionClass  (      _Unwind_Exception*, uint64_t);
-+bool     __isOurExceptionClass(const _Unwind_Exception*);
-+
-+#if defined(__arm__) && defined(__GNUC__)
-+// missing values from _Unwind_Reason_Code enum
-+#define _URC_FATAL_PHASE2_ERROR ((_Unwind_Reason_Code)2)
-+#define _URC_FATAL_PHASE1_ERROR ((_Unwind_Reason_Code)3)
-+#define _URC_NORMAL_STOP ((_Unwind_Reason_Code)4)
-+#endif
-+
- struct _LIBCXXABI_HIDDEN __cxa_exception {
- #if defined(__LP64__) || defined(_LIBCXXABI_ARM_EHABI)
-     // This is a new field to support C++ 0x exception_ptr.
-diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_handlers.cpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_handlers.cpp
---- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_handlers.cpp	2018-03-06 14:20:54.000000000 -0500
-+++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_handlers.cpp	2018-05-07 11:01:44.474845270 -0400
-@@ -89,10 +89,7 @@
-         {
-             _Unwind_Exception* unwind_exception =
-                 reinterpret_cast<_Unwind_Exception*>(exception_header + 1) - 1;
--            bool native_exception =
--                (unwind_exception->exception_class & get_vendor_and_language) ==
--                               (kOurExceptionClass & get_vendor_and_language);
--            if (native_exception)
-+            if (__isOurExceptionClass(unwind_exception))
-                 __terminate(exception_header->terminateHandler);
-         }
-     }
-diff -Nru v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_personality.cpp v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_personality.cpp
---- v8-6.7.17.orig/buildtools/third_party/libc++abi/trunk/src/cxa_personality.cpp	2018-03-06 14:20:54.000000000 -0500
-+++ v8-6.7.17/buildtools/third_party/libc++abi/trunk/src/cxa_personality.cpp	2018-05-07 15:08:40.666231128 -0400
-@@ -492,7 +492,7 @@
-     // Even for foreign exceptions, the exception object is *probably* at unwind_exception + 1
-     //    Regardless, this library is prohibited from touching a foreign exception
-     void* adjustedPtr = unwind_exception + 1;
--    if (unwind_exception->exception_class == kOurDependentExceptionClass)
-+    if (__getExceptionClass(unwind_exception) == kOurDependentExceptionClass)
-         adjustedPtr = ((__cxa_dependent_exception*)adjustedPtr - 1)->primaryException;
-     return adjustedPtr;
- }
-@@ -1073,8 +1073,7 @@
-     if (unwind_exception == 0 || context == 0)
-         return _URC_FATAL_PHASE1_ERROR;
- 
--    bool native_exception = (unwind_exception->exception_class & get_vendor_and_language) ==
--                            (kOurExceptionClass & get_vendor_and_language);
-+    bool native_exception = __isOurExceptionClass(unwind_exception);
- 
- #if !defined(LIBCXXABI_USE_LLVM_UNWINDER)
-     // Copy the address of _Unwind_Control_Block to r12 so that
-@@ -1085,7 +1084,7 @@
- 
-     // Check the undocumented force unwinding behavior
-     bool is_force_unwinding = state & _US_FORCE_UNWIND;
--    state &= ~_US_FORCE_UNWIND;
-+    state = (_Unwind_State)(state & ~_US_FORCE_UNWIND);
- 
-     scan_results results;
-     switch (state) {
-@@ -1178,9 +1177,7 @@
-     if (unwind_exception == 0)
-         call_terminate(false, unwind_exception);
-     __cxa_begin_catch(unwind_exception);
--    bool native_old_exception =
--        (unwind_exception->exception_class & get_vendor_and_language) ==
--        (kOurExceptionClass                & get_vendor_and_language);
-+    bool native_old_exception = __isOurExceptionClass(unwind_exception);
-     std::unexpected_handler u_handler;
-     std::terminate_handler t_handler;
-     __cxa_exception* old_exception_header = 0;
-@@ -1242,16 +1239,14 @@
-             if (new_exception_header == 0)
-                 // This shouldn't be able to happen!
-                 std::__terminate(t_handler);
--            bool native_new_exception =
--                (new_exception_header->unwindHeader.exception_class & get_vendor_and_language) ==
--                                                (kOurExceptionClass & get_vendor_and_language);
-+            bool native_new_exception = __isOurExceptionClass(&new_exception_header->unwindHeader);
-             void* adjustedPtr;
-             if (native_new_exception && (new_exception_header != old_exception_header))
-             {
-                 const __shim_type_info* excpType =
-                     static_cast<const __shim_type_info*>(new_exception_header->exceptionType);
-                 adjustedPtr =
--                    new_exception_header->unwindHeader.exception_class == kOurDependentExceptionClass ?
-+                    __getExceptionClass(&new_exception_header->unwindHeader) == kOurDependentExceptionClass ?
-                         ((__cxa_dependent_exception*)new_exception_header)->primaryException :
-                         new_exception_header + 1;
-                 if (!exception_spec_can_catch(ttypeIndex, classInfo, ttypeEncoding,
diff --git a/v8-6.7.17-fixme.patch b/v8-6.7.17-fixme.patch
deleted file mode 100644
index 0a0d835..0000000
--- a/v8-6.7.17-fixme.patch
+++ /dev/null
@@ -1,335 +0,0 @@
-diff -up v8-6.7.17/build/config/compiler/BUILD.gn.fixme v8-6.7.17/build/config/compiler/BUILD.gn
---- v8-6.7.17/build/config/compiler/BUILD.gn.fixme	2018-03-14 11:47:13.723221338 -0400
-+++ v8-6.7.17/build/config/compiler/BUILD.gn	2018-03-14 11:47:13.712221590 -0400
-@@ -185,7 +185,7 @@ config("compiler") {
-   ldflags = []
-   defines = []
-   configs = []
--  inputs = []
-+  # inputs = []
- 
-   # System-specific flags. If your compiler flags apply to one of the
-   # categories here, add it to the associated file to keep this shared config
-@@ -1278,6 +1278,9 @@ config("default_warnings") {
-       # [1] https://gcc.gnu.org/gcc-6/porting_to.html#this-cannot-be-null
-       # [2] https://crbug.com/784492#c13
-       cflags += [ "-fno-delete-null-pointer-checks" ]
-+
-+      # workaround tests
-+      cflags += [ "-Wno-error=subobject-linkage" ]
-     }
-   }
- 
-diff -up v8-6.7.17/src/base/file-utils.cc.fixme v8-6.7.17/src/base/file-utils.cc
---- v8-6.7.17/src/base/file-utils.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/base/file-utils.cc	2018-03-14 11:47:12.586247445 -0400
-@@ -25,7 +25,7 @@ char* RelativePath(char** buffer, const
-         reinterpret_cast<char*>(calloc(path_separator + name_length + 2, 1));
-     *buffer[0] = '\0';
-     strncat(*buffer, exec_path, path_separator + 1);
--    strncat(*buffer, name, name_length);
-+    strncat(*buffer, name, name_length + 1);
-   } else {
-     *buffer = strdup(name);
-   }
-diff -up v8-6.7.17/src/base/macros.h.fixme v8-6.7.17/src/base/macros.h
---- v8-6.7.17/src/base/macros.h.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/base/macros.h	2018-03-14 11:47:12.587247422 -0400
-@@ -102,7 +102,7 @@ V8_INLINE Dest bit_cast(Source const& so
-   static_assert(sizeof(Dest) == sizeof(Source),
-                 "source and dest must be same size");
-   Dest dest;
--  memcpy(&dest, &source, sizeof(dest));
-+  memcpy(static_cast<void*>(&dest), &source, sizeof(dest));
-   return dest;
- }
- 
-@@ -387,10 +387,10 @@ bool is_inbounds(float_t v) {
-       static_cast<float_t>(std::numeric_limits<int_t>::min()) - 1;
-   constexpr float_t kUpperBound =
-       static_cast<float_t>(std::numeric_limits<int_t>::max()) + 1;
--  constexpr bool kLowerBoundIsMin =
-+  constexpr bool kLowerBoundIsMin __attribute__((unused)) =
-       static_cast<biggest_int_t>(kLowerBound) ==
-       static_cast<biggest_int_t>(std::numeric_limits<int_t>::min());
--  constexpr bool kUpperBoundIsMax =
-+  constexpr bool kUpperBoundIsMax __attribute__((unused)) =
-       static_cast<biggest_int_t>(kUpperBound) ==
-       static_cast<biggest_int_t>(std::numeric_limits<int_t>::max());
-   return (kLowerBoundIsMin ? (kLowerBound <= v) : (kLowerBound < v)) &&
-diff -up v8-6.7.17/src/compiler/node-cache.cc.fixme v8-6.7.17/src/compiler/node-cache.cc
---- v8-6.7.17/src/compiler/node-cache.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/compiler/node-cache.cc	2018-03-14 11:47:12.587247422 -0400
-@@ -38,7 +38,7 @@ bool NodeCache<Key, Hash, Pred>::Resize(
-   size_ *= 4;
-   size_t num_entries = size_ + kLinearProbe;
-   entries_ = zone->NewArray<Entry>(num_entries);
--  memset(entries_, 0, sizeof(Entry) * num_entries);
-+  memset(static_cast<void*>(entries_), 0, sizeof(Entry) * num_entries);
- 
-   // Insert the old entries into the new block.
-   for (size_t i = 0; i < old_size; ++i) {
-@@ -69,7 +69,7 @@ Node** NodeCache<Key, Hash, Pred>::Find(
-     size_t num_entries = kInitialSize + kLinearProbe;
-     entries_ = zone->NewArray<Entry>(num_entries);
-     size_ = kInitialSize;
--    memset(entries_, 0, sizeof(Entry) * num_entries);
-+    memset(static_cast<void*>(entries_), 0, sizeof(Entry) * num_entries);
-     Entry* entry = &entries_[hash & (kInitialSize - 1)];
-     entry->key_ = key;
-     return &entry->value_;
-diff -up v8-6.7.17/src/compiler/simd-scalar-lowering.cc.fixme v8-6.7.17/src/compiler/simd-scalar-lowering.cc
---- v8-6.7.17/src/compiler/simd-scalar-lowering.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/compiler/simd-scalar-lowering.cc	2018-03-14 11:47:12.587247422 -0400
-@@ -38,7 +38,7 @@ SimdScalarLowering::SimdScalarLowering(
-   DCHECK_NOT_NULL(graph());
-   DCHECK_NOT_NULL(graph()->end());
-   replacements_ = zone()->NewArray<Replacement>(graph()->NodeCount());
--  memset(replacements_, 0, sizeof(Replacement) * graph()->NodeCount());
-+  memset(static_cast<void*>(replacements_), 0, sizeof(Replacement) * graph()->NodeCount());
- }
- 
- void SimdScalarLowering::LowerGraph() {
-diff -up v8-6.7.17/src/d8.cc.fixme v8-6.7.17/src/d8.cc
---- v8-6.7.17/src/d8.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/d8.cc	2018-03-14 11:47:12.588247399 -0400
-@@ -2691,7 +2691,10 @@ void Worker::ExecuteInThread() {
-               if (Shell::DeserializeValue(isolate, std::move(data))
-                       .ToLocal(&value)) {
-                 Local<Value> argv[] = {value};
--                (void)onmessage_fun->Call(context, global, 1, argv);
-+                MaybeLocal<Value> result = onmessage_fun->Call(context, global, 1, argv);
-+		if (result.IsEmpty()) {
-+			Shell::ReportException(isolate, &try_catch);
-+		}
-               }
-               if (try_catch.HasCaught()) {
-                 Shell::ReportException(isolate, &try_catch);
-diff -up v8-6.7.17/src/flags.cc.fixme v8-6.7.17/src/flags.cc
---- v8-6.7.17/src/flags.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/flags.cc	2018-03-14 11:47:12.588247399 -0400
-@@ -557,6 +557,7 @@ static char* SkipBlackSpace(char* p) {
- // static
- int FlagList::SetFlagsFromString(const char* str, int len) {
-   // make a 0-terminated copy of str
-+  assert(len > 0);
-   ScopedVector<char> copy0(len + 1);
-   MemCopy(copy0.start(), str, len);
-   copy0[len] = '\0';
-diff -up v8-6.7.17/src/frames.h.fixme v8-6.7.17/src/frames.h
---- v8-6.7.17/src/frames.h.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/frames.h	2018-03-14 11:47:12.589247376 -0400
-@@ -44,7 +44,7 @@ class InnerPointerToCodeCache {
-   }
- 
-   void Flush() {
--    memset(&cache_[0], 0, sizeof(cache_));
-+    memset(static_cast<void*>(&cache_[0]), 0, sizeof(cache_));
-   }
- 
-   InnerPointerToCodeCacheEntry* GetCacheEntry(Address inner_pointer);
-diff -up v8-6.7.17/src/libplatform/tracing/trace-object.cc.fixme v8-6.7.17/src/libplatform/tracing/trace-object.cc
---- v8-6.7.17/src/libplatform/tracing/trace-object.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/libplatform/tracing/trace-object.cc	2018-03-14 11:47:12.589247376 -0400
-@@ -25,7 +25,7 @@ V8_INLINE static void CopyTraceObjectPar
-                                                const char** member) {
-   if (*member) {
-     size_t length = strlen(*member) + 1;
--    strncpy(*buffer, *member, length);
-+    memcpy(*buffer, *member, length);
-     *member = *buffer;
-     *buffer += length;
-   }
-diff -up v8-6.7.17/src/log.cc.fixme v8-6.7.17/src/log.cc
---- v8-6.7.17/src/log.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/log.cc	2018-03-14 11:47:12.590247353 -0400
-@@ -531,7 +531,7 @@ void JitLogger::LogRecordedBuffer(Abstra
-                                   SharedFunctionInfo* shared, const char* name,
-                                   int length) {
-   JitCodeEvent event;
--  memset(&event, 0, sizeof(event));
-+  memset(static_cast<void*>(&event), 0, sizeof(event));
-   event.type = JitCodeEvent::CODE_ADDED;
-   event.code_start = code->instruction_start();
-   event.code_len = code->instruction_size();
-@@ -548,7 +548,7 @@ void JitLogger::LogRecordedBuffer(Abstra
- void JitLogger::LogRecordedBuffer(const InstructionStream* stream,
-                                   const char* name, int length) {
-   JitCodeEvent event;
--  memset(&event, 0, sizeof(event));
-+  memset(static_cast<void*>(&event), 0, sizeof(event));
-   event.type = JitCodeEvent::CODE_ADDED;
-   event.code_start = stream->bytes();
-   event.code_len = stream->byte_length();
-@@ -562,7 +562,7 @@ void JitLogger::LogRecordedBuffer(const
- void JitLogger::LogRecordedBuffer(wasm::WasmCode* code, const char* name,
-                                   int length) {
-   JitCodeEvent event;
--  memset(&event, 0, sizeof(event));
-+  memset(static_cast<void*>(&event), 0, sizeof(event));
-   event.type = JitCodeEvent::CODE_ADDED;
-   event.code_start = code->instructions().start();
-   event.code_len = code->instructions().length();
-@@ -594,7 +594,7 @@ void JitLogger::AddCodeLinePosInfoEvent(
-     int position,
-     JitCodeEvent::PositionType position_type) {
-   JitCodeEvent event;
--  memset(&event, 0, sizeof(event));
-+  memset(static_cast<void*>(&event), 0, sizeof(event));
-   event.type = JitCodeEvent::CODE_ADD_LINE_POS_INFO;
-   event.user_data = jit_handler_data;
-   event.line_info.offset = pc_offset;
-@@ -607,7 +607,7 @@ void JitLogger::AddCodeLinePosInfoEvent(
- 
- void* JitLogger::StartCodePosInfoEvent() {
-   JitCodeEvent event;
--  memset(&event, 0, sizeof(event));
-+  memset(static_cast<void*>(&event), 0, sizeof(event));
-   event.type = JitCodeEvent::CODE_START_LINE_INFO_RECORDING;
- 
-   code_event_handler_(&event);
-@@ -617,7 +617,7 @@ void* JitLogger::StartCodePosInfoEvent()
- void JitLogger::EndCodePosInfoEvent(Address start_address,
-                                     void* jit_handler_data) {
-   JitCodeEvent event;
--  memset(&event, 0, sizeof(event));
-+  memset(static_cast<void*>(&event), 0, sizeof(event));
-   event.type = JitCodeEvent::CODE_END_LINE_INFO_RECORDING;
-   event.code_start = start_address;
-   event.user_data = jit_handler_data;
-diff -up v8-6.7.17/src/parsing/parser-base.h.fixme v8-6.7.17/src/parsing/parser-base.h
---- v8-6.7.17/src/parsing/parser-base.h.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/parsing/parser-base.h	2018-03-14 11:47:12.591247330 -0400
-@@ -2163,7 +2163,8 @@ template <class Impl>
- typename ParserBase<Impl>::ExpressionT ParserBase<Impl>::ParsePropertyName(
-     IdentifierT* name, PropertyKind* kind, bool* is_generator, bool* is_get,
-     bool* is_set, bool* is_async, bool* is_computed_name, bool* ok) {
--  DCHECK_EQ(*kind, PropertyKind::kNotSet);
-+  PropertyKind kindns = PropertyKind::kNotSet;
-+  DCHECK_EQ(*kind, kindns);
-   DCHECK(!*is_generator);
-   DCHECK(!*is_get);
-   DCHECK(!*is_set);
-diff -up v8-6.7.17/src/wasm/wasm-module-builder.h.fixme v8-6.7.17/src/wasm/wasm-module-builder.h
-diff -up v8-6.7.17/src/zone/zone-segment.cc.fixme v8-6.7.17/src/zone/zone-segment.cc
---- v8-6.7.17/src/zone/zone-segment.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/src/zone/zone-segment.cc	2018-03-14 11:47:12.591247330 -0400
-@@ -15,7 +15,7 @@ void Segment::ZapContents() {
- 
- void Segment::ZapHeader() {
- #ifdef DEBUG
--  memset(this, kZapDeadByte, sizeof(Segment));
-+  memset(static_cast<void*>(this), kZapDeadByte, sizeof(Segment));
- #endif
- }
- 
-diff -up v8-6.7.17/test/cctest/compiler/graph-builder-tester.h.fixme v8-6.7.17/test/cctest/compiler/graph-builder-tester.h
---- v8-6.7.17/test/cctest/compiler/graph-builder-tester.h.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/test/cctest/compiler/graph-builder-tester.h	2018-03-14 11:47:12.591247330 -0400
-@@ -164,9 +164,6 @@ class GraphBuilderTester : public Handle
-   Node* ChangeUint32ToTagged(Node* a) {
-     return NewNode(simplified()->ChangeUint32ToTagged(), a);
-   }
--  Node* ChangeFloat64ToTagged(Node* a) {
--    return NewNode(simplified()->ChangeFloat64ToTagged(), a);
--  }
-   Node* ChangeTaggedToBit(Node* a) {
-     return NewNode(simplified()->ChangeTaggedToBit(), a);
-   }
-diff -up v8-6.7.17/test/cctest/interpreter/bytecode-expectations-printer.cc.fixme v8-6.7.17/test/cctest/interpreter/bytecode-expectations-printer.cc
---- v8-6.7.17/test/cctest/interpreter/bytecode-expectations-printer.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/test/cctest/interpreter/bytecode-expectations-printer.cc	2018-03-14 11:47:12.591247330 -0400
-@@ -81,7 +81,8 @@ v8::Local<v8::Module> BytecodeExpectatio
- }
- 
- void BytecodeExpectationsPrinter::Run(v8::Local<v8::Script> script) const {
--  (void)script->Run(isolate_->GetCurrentContext());
-+  Local<Value> result = script->Run(isolate_->GetCurrentContext()).ToLocalChecked();
-+  CHECK(!result.IsEmpty());
- }
- 
- i::Handle<v8::internal::BytecodeArray>
-diff -up v8-6.7.17/test/cctest/parsing/test-scanner-streams.cc.fixme v8-6.7.17/test/cctest/parsing/test-scanner-streams.cc
---- v8-6.7.17/test/cctest/parsing/test-scanner-streams.cc.fixme	2018-03-06 13:58:16.000000000 -0500
-+++ v8-6.7.17/test/cctest/parsing/test-scanner-streams.cc	2018-03-14 11:47:12.592247307 -0400
-@@ -194,7 +194,7 @@ TEST(Utf8ChunkBoundaries) {
-   for (size_t i = 1; i < len; i++) {
-     // Copy source string into buffer, splitting it at i.
-     // Then add three chunks, 0..i-1, i..strlen-1, empty.
--    strncpy(buffer, unicode_utf8, i);
-+    memcpy(buffer, unicode_utf8, i);
-     strncpy(buffer + i + 1, unicode_utf8 + i, len - i);
-     buffer[i] = '\0';
-     buffer[len + 1] = '\0';
-@@ -220,8 +220,8 @@ TEST(Utf8SingleByteChunks) {
-   char buffer[arraysize(unicode_utf8) + 4];
-   for (size_t i = 1; i < len - 1; i++) {
-     // Copy source string into buffer, make a single-byte chunk at i.
--    strncpy(buffer, unicode_utf8, i);
--    strncpy(buffer + i + 3, unicode_utf8 + i + 1, len - i - 1);
-+    memcpy(buffer, unicode_utf8, i);
-+    memcpy(buffer + i + 3, unicode_utf8 + i + 1, len - i - 1);
-     buffer[i] = '\0';
-     buffer[i + 1] = unicode_utf8[i];
-     buffer[i + 2] = '\0';
-diff -up v8-6.7.17/testing/gtest/include/gtest/internal/gtest-param-util.h.fixme v8-6.7.17/testing/gtest/include/gtest/internal/gtest-param-util.h
---- v8-6.7.17/testing/gtest/include/gtest/internal/gtest-param-util.h.fixme	2018-03-14 12:49:02.620027123 -0400
-+++ v8-6.7.17/testing/gtest/include/gtest/internal/gtest-param-util.h	2018-03-14 12:51:50.095577470 -0400
-@@ -34,6 +34,8 @@
- #ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
- #define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
- 
-+#pragma GCC diagnostic warning "-Wsubobject-linkage"
-+
- #include <ctype.h>
- 
- #include <iterator>
-diff -up v8-6.7.17/test/unittests/base/functional-unittest.cc.fixme v8-6.7.17/test/unittests/base/functional-unittest.cc
---- v8-6.7.17/test/unittests/base/functional-unittest.cc.fixme	2018-03-06 13:58:17.000000000 -0500
-+++ v8-6.7.17/test/unittests/base/functional-unittest.cc	2018-03-14 11:47:12.592247307 -0400
-@@ -74,7 +74,9 @@ TYPED_TEST(FunctionalTest, EqualToImplie
-   this->rng()->NextBytes(values, sizeof(values));
-   TRACED_FOREACH(TypeParam, v1, values) {
-     TRACED_FOREACH(TypeParam, v2, values) {
--      if (e(v1, v2)) EXPECT_EQ(h(v1), h(v2));
-+      if (e(v1, v2)) { 
-+        EXPECT_EQ(h(v1), h(v2));
-+      }
-     }
-   }
- }
-@@ -143,7 +145,9 @@ TYPED_TEST(FunctionalTest, BitEqualToImp
-   this->rng()->NextBytes(&values, sizeof(values));
-   TRACED_FOREACH(TypeParam, v1, values) {
-     TRACED_FOREACH(TypeParam, v2, values) {
--      if (e(v1, v2)) EXPECT_EQ(h(v1), h(v2));
-+      if (e(v1, v2)) { 
-+        EXPECT_EQ(h(v1), h(v2));
-+      }
-     }
-   }
- }
-diff -up v8-6.7.17/test/unittests/detachable-vector-unittest.cc.fixme v8-6.7.17/test/unittests/detachable-vector-unittest.cc
---- v8-6.7.17/test/unittests/detachable-vector-unittest.cc.fixme	2018-03-06 13:58:17.000000000 -0500
-+++ v8-6.7.17/test/unittests/detachable-vector-unittest.cc	2018-03-14 11:47:12.592247307 -0400
-@@ -52,7 +52,7 @@ TEST(DetachableVector, DetachLeaksBackin
-   // Force allocation of the backing store.
-   v.push_back(1);
-   // Bit-copy the data structure.
--  memcpy(&v2, &v, sizeof(DetachableVector<int>));
-+  memcpy(static_cast<void*>(&v2), &v, sizeof(DetachableVector<int>));
-   // The backing store should be leaked here - free was not called.
-   v.detach();
- 
-diff -up v8-6.7.17/test/unittests/wasm/wasm-module-builder-unittest.cc.fixme v8-6.7.17/test/unittests/wasm/wasm-module-builder-unittest.cc
---- v8-6.7.17/test/unittests/wasm/wasm-module-builder-unittest.cc.fixme	2018-03-14 12:44:18.816950209 -0400
-+++ v8-6.7.17/test/unittests/wasm/wasm-module-builder-unittest.cc	2018-03-14 12:44:26.911778869 -0400
-@@ -28,7 +28,7 @@ TEST_F(WasmModuleBuilderTest, Regression
-   // Test crashed with asan.
-   ZoneBuffer buffer(zone());
-   const size_t kSize = ZoneBuffer::kInitialSize * 3 + 4096 + 100;
--  byte data[kSize];
-+  byte data[kSize] = {};
-   buffer.write(data, kSize);
- }
- 
diff --git a/v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch b/v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch
deleted file mode 100644
index 760d3bb..0000000
--- a/v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up v8-6.7.17/build/config/compiler/BUILD.gn.memexhaust v8-6.7.17/build/config/compiler/BUILD.gn
---- v8-6.7.17/build/config/compiler/BUILD.gn.memexhaust	2018-03-15 10:19:59.313283572 -0400
-+++ v8-6.7.17/build/config/compiler/BUILD.gn	2018-03-15 10:20:09.750008452 -0400
-@@ -2010,7 +2010,7 @@ config("symbols") {
-         # [1] crrev.com/a81d5ade0b043208e06ad71a38bcf9c348a1a52f
-         cflags += [ "-gdwarf-3" ]
-       }
--      cflags += [ "-g2" ]
-+      cflags += [ "-g1" ]
-     }
-     if (use_debug_fission && !is_nacl) {
-       cflags += [ "-gsplit-dwarf" ]
diff --git a/v8-6.7.17-notcross.patch b/v8-6.7.17-notcross.patch
deleted file mode 100644
index 9f10625..0000000
--- a/v8-6.7.17-notcross.patch
+++ /dev/null
@@ -1,141 +0,0 @@
-diff -up v8-6.7.17/build/toolchain/linux/BUILD.gn.notcross v8-6.7.17/build/toolchain/linux/BUILD.gn
---- v8-6.7.17/build/toolchain/linux/BUILD.gn.notcross	2018-03-06 14:20:53.000000000 -0500
-+++ v8-6.7.17/build/toolchain/linux/BUILD.gn	2018-03-06 14:37:22.505146107 -0500
-@@ -6,7 +6,6 @@ import("//build/config/sysroot.gni")
- import("//build/toolchain/gcc_toolchain.gni")
- 
- clang_toolchain("clang_arm") {
--  toolprefix = "arm-linux-gnueabihf-"
-   toolchain_args = {
-     current_cpu = "arm"
-     current_os = "linux"
-@@ -14,7 +13,6 @@ clang_toolchain("clang_arm") {
- }
- 
- clang_toolchain("clang_arm64") {
--  toolprefix = "aarch64-linux-gnu-"
-   toolchain_args = {
-     current_cpu = "arm64"
-     current_os = "linux"
-@@ -22,15 +20,13 @@ clang_toolchain("clang_arm64") {
- }
- 
- gcc_toolchain("arm64") {
--  toolprefix = "aarch64-linux-gnu-"
--
--  cc = "${toolprefix}gcc"
--  cxx = "${toolprefix}g++"
-+  cc = "gcc"
-+  cxx = "g++"
- 
--  ar = "${toolprefix}ar"
-+  ar = "ar"
-   ld = cxx
--  readelf = "${toolprefix}readelf"
--  nm = "${toolprefix}nm"
-+  readelf = "readelf"
-+  nm = "nm"
- 
-   toolchain_args = {
-     current_cpu = "arm64"
-@@ -40,15 +36,13 @@ gcc_toolchain("arm64") {
- }
- 
- gcc_toolchain("arm") {
--  toolprefix = "arm-linux-gnueabihf-"
--
--  cc = "${toolprefix}gcc"
--  cxx = "${toolprefix}g++"
-+  cc = "gcc"
-+  cxx = "g++"
- 
--  ar = "${toolprefix}ar"
-+  ar = "ar"
-   ld = cxx
--  readelf = "${toolprefix}readelf"
--  nm = "${toolprefix}nm"
-+  readelf = "readelf"
-+  nm = "nm"
- 
-   toolchain_args = {
-     current_cpu = "arm"
-@@ -178,14 +172,12 @@ clang_toolchain("clang_mips64el") {
- }
- 
- gcc_toolchain("mipsel") {
--  toolprefix = "mipsel-linux-gnu-"
--
--  cc = "${toolprefix}gcc"
--  cxx = " ${toolprefix}g++"
--  ar = "${toolprefix}ar"
-+  cc = "gcc"
-+  cxx = "g++"
-+  ar = "ar"
-   ld = cxx
--  readelf = "${toolprefix}readelf"
--  nm = "${toolprefix}nm"
-+  readelf = "readelf"
-+  nm = "nm"
- 
-   toolchain_args = {
-     cc_wrapper = ""
-@@ -197,14 +189,12 @@ gcc_toolchain("mipsel") {
- }
- 
- gcc_toolchain("mips64el") {
--  toolprefix = "mips64el-linux-gnuabi64-"
--
--  cc = "${toolprefix}gcc"
--  cxx = "${toolprefix}g++"
--  ar = "${toolprefix}ar"
-+  cc = "gcc"
-+  cxx = "g++"
-+  ar = "ar"
-   ld = cxx
--  readelf = "${toolprefix}readelf"
--  nm = "${toolprefix}nm"
-+  readelf = "readelf"
-+  nm = "nm"
- 
-   toolchain_args = {
-     cc_wrapper = ""
-@@ -248,14 +238,12 @@ gcc_toolchain("ppc64") {
- }
- 
- gcc_toolchain("mips") {
--  toolprefix = "mips-linux-gnu-"
--
--  cc = "${toolprefix}gcc"
--  cxx = "${toolprefix}g++"
-+  cc = "gcc"
-+  cxx = "g++"
- 
--  readelf = "${toolprefix}readelf"
--  nm = "${toolprefix}nm"
--  ar = "${toolprefix}ar"
-+  readelf = "readelf"
-+  nm = "nm"
-+  ar = "ar"
-   ld = cxx
- 
-   toolchain_args = {
-@@ -266,14 +254,12 @@ gcc_toolchain("mips") {
- }
- 
- gcc_toolchain("mips64") {
--  toolprefix = "mips64-linux-gnuabi64-"
--
--  cc = "${toolprefix}gcc"
--  cxx = "${toolprefix}g++"
-+  cc = "gcc"
-+  cxx = "g++"
- 
--  readelf = "${toolprefix}readelf"
--  nm = "${toolprefix}nm"
--  ar = "${toolprefix}ar"
-+  readelf = "readelf"
-+  nm = "nm"
-+  ar = "ar"
-   ld = cxx
- 
-   toolchain_args = {
diff --git a/v8-6.7.17-optflags.patch b/v8-6.7.17-optflags.patch
deleted file mode 100644
index fbb327d..0000000
--- a/v8-6.7.17-optflags.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-diff -up v8-6.7.17/build/config/compiler/BUILD.gn.optflags v8-6.7.17/build/config/compiler/BUILD.gn
---- v8-6.7.17/build/config/compiler/BUILD.gn.optflags	2018-03-14 14:20:29.275684642 -0400
-+++ v8-6.7.17/build/config/compiler/BUILD.gn	2018-03-14 14:22:25.056966902 -0400
-@@ -1849,7 +1849,7 @@ config("optimize_speed") {
-     # "default_optimization", below.
-     configs = [ "//build/config/nacl:irt_optimize" ]
-   } else {
--    ldflags = common_optimize_on_ldflags
-+    ldflags = [ "$OPTLDFLAGS" ] + common_optimize_on_ldflags
-     if (is_win) {
-       # Favor speed over size, /O2 must be before the common flags. The GYP
-       # build also specifies /Ot, /Oi, and /GF, but these are implied by /O2.
-@@ -1870,7 +1870,7 @@ config("optimize_speed") {
-     } else if (optimize_for_fuzzing) {
-       cflags = [ "-O1" ] + common_optimize_on_cflags
-     } else {
--      cflags = [ "-O3" ] + common_optimize_on_cflags
-+      cflags = [ "$OPTFLAGS" ] + common_optimize_on_cflags
-     }
-   }
- }
diff --git a/v8-daily-tarball.sh b/v8-daily-tarball.sh
deleted file mode 100644
index ea4a7b6..0000000
--- a/v8-daily-tarball.sh
+++ /dev/null
@@ -1,94 +0,0 @@
-#!/bin/bash
-
-# This script checks out v8 source from svn.
-
-LOCALDIR=`pwd`
-TODAYSDATE=`date +%Y%m%d`
-USAGE="Usage: v8-daily-tarball.sh [-hrv]"
-VERBOSE=false
-
-while getopts "hv" opt; do
-   case $opt in
-      h  ) printf "$USAGE\n"
-           printf "\nAvailable command line options:\n"
-           printf "%b\t-h\t\tthis help\n"
-           printf "%b\t-v\t\tverbose output\n\n"
-           exit 1 ;;
-      v  ) VERBOSE=true
-           printf "[VERBOSE]: Enabled\n" ;;
-      \? ) printf "$USAGE\n"
-           exit 1 ;;
-   esac
-done
-
-# If the directory is there, just nuke it and continue.
-if [ -d v8-$TODAYSDATE ]; then
-   if [ "$VERBOSE" = "true" ]; then
-      printf "[VERBOSE]: Conflicting directory found, removing v8-$TODAYSDATE/\n"
-   fi
-   rm -rf v8-$TODAYSDATE/
-   if [ "$VERBOSE" = "true" ]; then
-      printf "[VERBOSE]: Removed conflicting directory: v8-$TODAYSDATE/\n"
-   fi
-fi
-
-printf "Checking out the source tree. This will take some time.\n"
-
-if [ "$VERBOSE" = "true" ]; then
-   svn checkout http://v8.googlecode.com/svn/trunk/ v8-$TODAYSDATE
-else
-   svn --quiet checkout http://v8.googlecode.com/svn/trunk v8-$TODAYSDATE
-fi
-
-# Determine SVN rev and Version of v8 
-cd v8-$TODAYSDATE/
-SVNREV=`svnversion`   
-V8_VERSION=`head -n1 ChangeLog |cut -f2 -d: |sed 's| Version ||g'`
-cd ..
-
-printf "V8 ($V8_VERSION) svn$SVNREV [$TODAYSDATE] checked out\n"
-
-FULLVER=`echo ${V8_VERSION}-${TODAYSDATE}svn${SVNREV}`
-
-# Get rid of .svn bits to save space
-if [ "$VERBOSE" = "true" ]; then
-   printf "[VERBOSE]: Removing unnecessary .svn bits\n"
-fi
-find v8-$TODAYSDATE -depth -name .svn -type d -exec rm -rf {} \;
-
-# Now, lets look for the final target directory, without svnrev.
-if [ -d v8-$FULLVER ]; then
-   if [ "$VERBOSE" = "true" ]; then
-      printf "[VERBOSE]: Removing conflicting directory: v8-$FULLVER/\n"
-   fi
-   rm -rf v8-$FULLVER/
-   if [ "$VERBOSE" = "true" ]; then
-      printf "[VERBOSE]: Removed conflicting directory: v8-$FULLVER/\n"
-   fi
-fi
-
-# At this point, we know the v8 target directory does not exist, time to rename the checkout
-if [ "$VERBOSE" = "true" ]; then
-   printf "[VERBOSE]: Renaming checkout directory from: v8-$TODAYSDATE/ to: v8-$FULLVER/\n"
-fi
-mv v8-$TODAYSDATE/ v8-$FULLVER/
-
-# Now, lets look for the tarball.
-if [ -f v8-$FULLVER.tar.bz2 ]; then
-   if [ "$VERBOSE" = "true" ]; then
-      printf "[VERBOSE]: Found existing tarball matching v8-$FULLVER.tar.bz2, removing.\n"
-   fi
-   rm -f v8-$FULLVER.tar.bz2
-   if [ "$VERBOSE" = "true" ]; then
-      printf "[VERBOSE]: Removed conflicting file: v8-$FULLVER.tar.bz2\n"
-   fi
-fi
-         
-if [ "$VERBOSE" = "true" ]; then
-   printf "[VERBOSE]: Creating tarball: v8-$FULLVER.tar.bz2\n"
-fi
-tar cfj v8-$FULLVER.tar.bz2 v8-$FULLVER
-
-# All done.
-printf "Daily v8 source processed and ready: v8-$FULLVER.tar.bz2\n"
-exit 0
diff --git a/v8-js2c b/v8-js2c
deleted file mode 100644
index 6d76060..0000000
--- a/v8-js2c
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/usr/bin/python
-
-import js2c
-js2c.main ()
diff --git a/v8.spec b/v8.spec
deleted file mode 100644
index 21b7ca8..0000000
--- a/v8.spec
+++ /dev/null
@@ -1,809 +0,0 @@
-%global with_python 0
-
-# clang doesn't understand hardening, specifically "-specs="
-%global clang_optflags %(echo %{optflags} | sed 's|-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1||g')
-%global clang_ldflags %(echo "%{__global_ldflags} -Wl,--build-id" | sed 's|-specs=/usr/lib/rpm/redhat/redhat-hardened-ld||g')
-
-# Hi Googlers! If you're looking in here for patches, nifty.
-# You (and everyone else) are welcome to use any of my Chromium spec files and
-# patches under the terms of the GPLv2 or later.
-# You (and everyone else) are welcome to use any of my V8-specific spec files
-# and patches under the terms of the BSD license.
-# You (and everyone else) may NOT use my spec files or patches under any other
-# terms.
-# I hate to be a party-pooper here, but I really don't want to help Google
-# make a proprietary browser. There are enough of those already.
-# All copyrightable work in these spec files and patches is Copyright 2011
-# Tom Callaway <spot@fedoraproject.org>
-
-# For the 1.2 branch, we use 0s here
-# For 1.3+, we use the three digit versions
-# Hey, now there are four digits. What do they mean? Popsicle.
-# Now there are three digits. Yeah. HOW ABOUT DEM APPLES?!?
-%global somajor 6
-%global sominor 7
-%global sobuild 17
-%global sover %{somajor}
-
-Name:		v8
-Version:	%{somajor}.%{sominor}.%{sobuild}
-Release:	9%{?dist}
-Epoch:		1
-Summary:	JavaScript Engine
-License:	BSD
-URL:		https://chromium.googlesource.com/v8/v8/
-# To make the source, you need to have depot_tools installed and in your PATH
-# https://chromium.googlesource.com/chromium/tools/depot_tools.git/+archive/7e7a454f9afdddacf63e10be48f0eab603be654e.tar.gz
-# Note that the depot_tools tarball above does not unpack into its own directory.
-# mkdir v8-tmp
-# cd v8-tmp
-# fetch v8
-# cd v8
-# git checkout 6.7.17
-# gclient sync
-# cd ..
-# mv v8 v8-6.7.17
-# tar -c  --exclude=.git --exclude=build/linux -J -f v8-6.7.17.tar.xz v8-6.7.17
-Source0:	v8-6.7.17.tar.xz
-# https://chromium.googlesource.com/chromium/tools/depot_tools.git/+archive/7e7a454f9afdddacf63e10be48f0eab603be654e.tar.gz
-Source1:        depot_tools.git-master.tar.gz
-# Taken from chromium-60.0.3112.78/build/linux/unbundle/icu.gn
-Source2:	icu.gn
-# Needed to build gn. :P
-# git clone https://chromium.googlesource.com/chromium/src/base
-# tar cvfj chromium-base-git2d35e4d.tar.bz2 base/
-Source3:	chromium-base-git2d35e4d.tar.bz2
-# git clone https://chromium.googlesource.com/chromium/src/tools/gn
-# tar cvfj gn-source-gitf833e90.tar.bz2 gn/
-Source4:	gn-source-gitf833e90.tar.bz2
-# Patch0:		v8-4.10.91-system_icu.patch
-# Patch2:		v8-5.2.258-bundled-binutils.patch
-Patch3:		v8-5.2.258-gcc7.patch
-Patch5:		v8-6.2.91-nolambda.patch
-Patch6:		v8-6.2.91-sover.patch
-# Patch7:		v8-6.2.91-noxlocale.patch
-# do not assume we are cross compiling
-# silly google
-Patch8:		v8-6.7.17-notcross.patch
-# On i686 and armv7hl, use -g1 to avoid mem exhaust
-Patch9:		v8-6.7.17-i686-g1-to-avoid-mem-exhaust.patch
-# Fedora 25 and older need less flags
-# and clang is not tolerant of flags it doesn't know about
-Patch10:	v8-6.2.91-oldclang-flags.patch
-# Workaround gcc8 bug in gn
-Patch11:	v8-6.2.91-gcc8-gn-fabi11.patch
-# So many gcc fixes
-Patch12:	v8-6.7.17-fixme.patch
-# Use Fedora optflags
-Patch13:	v8-6.7.17-optflags.patch
-# Reconcile libc++abi with unwind.h from gcc
-# https://bugs.llvm.org/show_bug.cgi?id=35945
-# Modified patch from https://reviews.llvm.org/D42242
-Patch14:        v8-6.7.17-fix-gcc-unwind-header.patch
-
-# PPC64 doesn't like libcxx code.
-# error: '(9.223372036854775807e+18 / 1.0e+9)' is not a constant expression
-# aarch64 doesn't work either.
-# code does not compile on s390
-ExclusiveArch:	%{ix86} x86_64 %{arm} ppc mipsel mips64el
-BuildRequires:	readline-devel, libicu-devel, ninja-build
-BuildRequires:	python2-devel, glib2-devel, libatomic
-# BuildRequires:	clang, llvm
-BuildRequires:	gcc, gcc-c++
-
-%description
-V8 is Google's open source JavaScript engine. V8 is written in C++ and is used 
-in Google Chrome, the open source browser from Google. V8 implements ECMAScript 
-as specified in ECMA-262, 3rd edition.
-
-%package devel
-Summary:	Development headers and libraries for v8
-Requires:	%{name} = %{epoch}:%{version}-%{release}
-
-%description devel
-Development headers and libraries for v8.
-
-%if %{with_python}
-%package -n python2-v8
-%{?python_provide:%python_provide python2-v8}
-# Remove before F30
-Provides: %{name}-python = %{version}-%{release}
-Provides: %{name}-python%{?_isa} = %{version}-%{release}
-Obsoletes: %{name}-python < %{version}-%{release}
-Summary:	Python libraries from v8
-Requires:	%{name} = %{epoch}:%{version}-%{release}
-
-%description -n python2-v8
-Python libraries from v8.
-%endif
-
-%prep
-%setup -q -T -c -n depot_tools -a 1
-%setup -q -n %{name}-%{version} -a 3
-# %%patch0 -p1 -b .system_icu
-# %%patch2 -p1 -b .bb
-# %%patch3 -p1 -b .gcc7
-%patch5 -p1 -b .nolambda
-%patch6 -p1 -b .sover
-# %%patch7 -p1 -b .noxlocale
-%patch8 -p1 -b .notcross
-%ifarch i686 armv7hl
-%patch9 -p1 -b .memexhaust
-%endif
-%if 0%{?fedora} <= 25
-%patch10 -p1 -b .oldflags
-%endif
-
-cp -a %{SOURCE2} third_party/icu/BUILD.gn
-
-pushd tools
-tar xvf %{SOURCE4}
-popd
-
-%patch11 -p1 -b .fabi11
-%patch12 -p1 -b .fixme
-%patch13 -p1 -b .optflags
-%patch14 -p1 -b .unwind
-
-SPLITOPTFLAGS=""
-for i in `echo %{optflags} | sed 's/ /\n/g'`; do
-	SPLITOPTFLAGS+="\"$i\", "
-done
-export SPLITOPTFLAGS
-
-SPLITLDFLAGS=""
-for j in `echo %{build_ldflags} | sed 's/ /\n/g'`; do
-	SPLITLDFLAGS+="\"$j\", "
-done
-export SPLITLDFLAGS
-
-sed -i "s|\"\$OPTFLAGS\"|$SPLITOPTFLAGS|g" build/config/compiler/BUILD.gn
-sed -i "s|\"\$OPTLDFLAGS\"|$SPLITLDFLAGS|g" build/config/compiler/BUILD.gn
-
-# Use system header ... except it doesn't work.
-# rm -rf src/third_party/valgrind/valgrind.h
-# ln -s /usr/include/valgrind/valgrind.h src/third_party/valgrind/valgrind.h
-
-# Don't make thin libraries. :(
-for i in `find . -type f -name '*.mk'`; do sed -i 's|alink_thin|alink|g' $i; done
-sed -i "s|'alink_thin'|'alink'|g" tools/gyp/pylib/gyp/generator/make.py
-sed -i "s|'alink_thin'|'alink'|g" tools/gyp/pylib/gyp/generator/ninja.py
-# sed -i "s|crsT|crs|g" out/Makefile
-sed -i "s|crsT|crs|g" tools/gyp/pylib/gyp/generator/make.py
-
-
-rm -rf third_party/binutils/Linux_x64/Release/bin/ld.gold
-rm -rf third_party/llvm-build/Release+Asserts
-mkdir -p third_party/llvm-build/Release+Asserts/bin
-pushd third_party/llvm-build/Release+Asserts/bin
-ln -s /usr/bin/clang clang
-ln -s /usr/bin/clang++ clang++
-ln -s /usr/bin/llvm-ar llvm-ar
-popd
-
-for i in `grep -rl "Wno-undefined-var-template" *`; do
-	sed -i 's|-Wno-undefined-var-template||g' $i
-done
-
-# cleanup unversioned python parts
-for i in `grep -r "/usr/bin/env python" * |grep -v "python3" |cut -d : -f 1`; do
-	sed -i 's|/usr/bin/env python|/usr/bin/env python2|g' $i
-done
-sed -i 's|exec python|exec python2|g' ../depot_tools/gn
-sed -i 's|/usr/bin/env python|/usr/bin/env python2|g' ../depot_tools/gn.py
-
-%build
-%ifarch x86_64
-%global v8arch x64
-%endif
-%ifarch %{ix86}
-%global v8arch x86
-%endif
-%ifarch %{arm}
-%global v8arch arm
-%endif
-%ifarch aarch64
-%global v8arch arm64
-%endif
-%ifarch mipsel
-%global v8arch mipsel
-%endif
-%ifarch mips64el
-%global v8arch mips64el
-%endif
-%ifarch ppc
-%global v8arch ppc
-%endif
-%ifarch ppc64
-%global v8arch ppc64
-%endif
-%ifarch s390
-%global v8arch s390
-%endif
-%ifarch s390x
-%global v8arch s390x
-%endif
-
-# DO THE HARLEM SHAKE
-# err... I mean, build gn from source.
-pushd tools/gn
-./bootstrap/bootstrap.py -s
-popd
-rm -rf buildtools/linux64/gn*
-# the tooling thinks all linux is "linux64"
-cp -a out/Release/gn buildtools/linux64/gn
-
-# Replace ninja in depot_tools
-rm -rf ../depot_tools/ninja
-ln -s /usr/bin/ninja ../depot_tools/ninja
-
-V8_GN_DEFINES=""
-V8_GN_DEFINES+=' use_sysroot=false use_gold=true enable_nacl=false linux_use_bundled_binutils=false is_component_build=true clang_use_chrome_plugins=false'
-V8_GN_DEFINES+=' libcpp_is_static=true v8_use_external_startup_data=false'
-V8_GN_DEFINES+=' v8_target_cpu="%{v8arch}"'
-V8_GN_DEFINES+=' is_clang=false'
-V8_GN_DEFINES+=' use_rtti=true'
-%ifarch armv7hl armv7hnl
-V8_GN_DEFINES+=' arm_float_abi="hard"'
-%endif
-%ifarch armv5tel armv6l armv7l
-V8_GN_DEFINES+=' arm_float_abi="softfp"'
-%endif
-
-export PATH=$PATH:%{_builddir}/depot_tools
-CHROMIUM_BUILDTOOLS_PATH=./buildtools/ gn --script-executable=/usr/bin/python2 gen out.gn/%{v8arch}.release --args="$V8_GN_DEFINES"
-mkdir -p out.gn/%{v8arch}.release/gen/shim_headers/icui18n_shim/third_party/icu/source/i18n/unicode
-mkdir -p out.gn/%{v8arch}.release/gen/shim_headers/icuuc_shim/third_party/icu/source/common/unicode
-../depot_tools/ninja -vvv -C out.gn/%{v8arch}.release
-
-%install
-pushd out.gn/%{v8arch}.release
-# library first
-mkdir -p %{buildroot}%{_libdir}
-cp -a libv8*.so.%{somajor} %{buildroot}%{_libdir}
-# Next, binaries
-mkdir -p %{buildroot}%{_bindir}
-install -p -m0755 d8 %{buildroot}%{_bindir}
-install -p -m0755 mksnapshot %{buildroot}%{_bindir}
-# install -p -m0755 parser_fuzzer %{buildroot}%{_bindir}
-%if 0
-# BLOBS! (Don't stress. They get built out of source code.)
-install -p natives_blob.bin snapshot_blob.bin %{buildroot}%{_libdir}
-%endif
-popd
-
-# Now, headers
-mkdir -p %{buildroot}%{_includedir}
-install -p include/*.h %{buildroot}%{_includedir}
-cp -a include/libplatform %{buildroot}%{_includedir}
-# Are these still useful?
-mkdir -p %{buildroot}%{_includedir}/v8/extensions/
-install -p src/extensions/*.h %{buildroot}%{_includedir}/v8/extensions/
-
-# Make shared library links
-pushd %{buildroot}%{_libdir}
-ln -sf libv8.so.%{somajor} libv8.so
-ln -sf libv8_libplatform.so.%{somajor} libv8_libplatform.so
-ln -sf libv8_libbase.so.%{somajor} libv8_libbase.so
-popd
-
-%if %{with_python}
-# install Python JS minifier scripts for nodejs
-install -d %{buildroot}%{python2_sitelib}
-sed -i 's|/usr/bin/python2.4|/usr/bin/env python2|g' tools/jsmin.py
-sed -i 's|/usr/bin/python2.4|/usr/bin/env python2|g' tools/js2c.py
-install -p -m0744 tools/jsmin.py %{buildroot}%{python2_sitelib}/
-install -p -m0744 tools/js2c.py %{buildroot}%{python2_sitelib}/
-chmod -R -x %{buildroot}%{python2_sitelib}/*.py*
-%endif
-
-%ldconfig_scriptlets
-
-%files
-%license LICENSE
-%doc AUTHORS ChangeLog
-%{_bindir}/d8
-%{_bindir}/mksnapshot
-%{_libdir}/*.so.*
-%if 0
-%{_libdir}/*.bin
-%endif
-
-%files devel
-%{_includedir}/*.h
-%{_includedir}/libplatform/
-%dir %{_includedir}/v8/
-%{_includedir}/v8/extensions/
-%{_libdir}/*.so
-
-%if %{with_python}
-%files -n python2-v8
-%{python2_sitelib}/j*.py*
-%endif
-
-%changelog
-* Sun Feb 03 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1:6.7.17-9
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
-
-* Fri Oct  5 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.7.17-8
-- disable python2 subpackage
-
-* Tue Jul 24 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.7.17-7
-- add use_rtti=true flag
-- cleanup unversioned python bits
-
-* Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1:6.7.17-6
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
-
-* Tue Jul 10 2018 Pete Walter <pwalter@fedoraproject.org> - 1:6.7.17-5
-- Rebuild for ICU 62
-
-* Tue May 15 2018 Sergey Avseyev <sergey.avseyev@gmail.com> - 1:6.7.17-4
-- Add libv8_libbase.so symlink to devel package.
-
-* Tue May 8 2018 Sergey Avseyev <sergey.avseyev@gmail.com> - 1:6.7.17-3
-- Fix ARM build. Integrate fix for https://bugs.llvm.org/show_bug.cgi?id=35945
-
-* Mon Apr 30 2018 Pete Walter <pwalter@fedoraproject.org> - 1:6.7.17-2
-- Rebuild for ICU 61.1
-
-* Wed Mar 14 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.7.17-1
-- update to 6.7.17
-
-* Wed Mar 07 2018 Adam Williamson <awilliam@redhat.com> - 1:6.2.91-8
-- Rebuild to fix GCC 8 mis-compilation
-  See https://da.gd/YJVwk ("GCC 8 ABI change on x86_64")
-
-* Mon Feb 19 2018 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-7
-- fix platform library symlink
-
-* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1:6.2.91-6
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
-
-* Thu Nov 30 2017 Pete Walter <pwalter@fedoraproject.org> - 1:6.2.91-5
-- Rebuild for ICU 60.1
-
-* Thu Aug 31 2017 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-4
-- disable some cflags on fedora 25 or older
-
-* Sun Aug 20 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1:6.2.91-3
-- Add Provides for the old name without %%_isa
-
-* Sat Aug 19 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1:6.2.91-2
-- Python 2 binary package renamed to python2-v8
-  See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3
-
-* Mon Jul 31 2017 Tom Callaway <spot@fedoraproject.org> - 1:6.2.91-1
-- 6.2.91
-
-* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1:5.2.258-12
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
-
-* Wed Mar  1 2017 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-11
-- fix ppc64 build
-
-* Tue Feb 28 2017 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-10
-- fix ftbfs (thanks to Ben Noordhuis)
-
-* Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1:5.2.258-9
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
-
-* Thu Jan 12 2017 Igor Gnatenko <ignatenko@redhat.com> - 1:5.2.258-8
-- Rebuild for readline 7.x
-
-* Mon Oct 17 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-7
-- force v8 not to make thin libraries
-
-* Thu Oct 13 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-6
-- use smaller, better compressed source tarball without unnecessary git bits
-
-* Mon Oct 10 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-5
-- add bundledbinutils option to Makefile to disable "thin" static libs
-
-* Mon Sep 26 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-4
-- set snapshot=external to enable blob creation
-- include blobs, static libraries
-
-* Tue Jul 19 2016 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:5.2.258-3
-- https://fedoraproject.org/wiki/Changes/Automatic_Provides_for_Python_RPM_Packages
-
-* Fri May 13 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-2
-- build with optflags, except for the hardening script which clang has no idea what to do with
-
-* Mon May  9 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.258-1
-- update to 5.2.258
-
-* Mon May  2 2016 Tom Callaway <spot@fedoraproject.org> - 1:5.2.197-1
-- update to 5.2.197
-- WELCOME TO THE WORLD OF TOMORROW
-
-* Fri Apr 15 2016 David Tardon <dtardon@redhat.com> - 1:3.14.5.10-24
-- rebuild for ICU 57.1
-
-* Fri Feb 05 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1:3.14.5.10-23
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
-
-* Wed Oct 28 2015 David Tardon <dtardon@redhat.com> - 1:3.14.5.10-22
-- rebuild for ICU 56.1
-
-* Mon Sep 21 2015 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-21
-- add REPLACE_INVALID_UTF8 code needed for nodejs
-
-* Fri Jun 19 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:3.14.5.10-20
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
-
-* Mon Jun  8 2015 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-19
-- split off python subpackage (bz 959145)
-
-* Thu Apr 23 2015 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-18
-- backport security fix for ARM - CVE-2014-3152
-
-* Thu Feb 19 2015 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-17
-- backports for nodejs 0.10.36
-
-* Mon Jan 26 2015 David Tardon <dtardon@redhat.com> - 1:3.14.5.10-16
-- rebuild for ICU 54.1
-
-* Tue Dec  2 2014 Tom Callaway <spot@fedoraproject.org> - 1:3.14.5.10-15
-- use system valgrind header (bz1141483)
-
-* Wed Sep 17 2014 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-14
-- backport bugfix that eliminates unused-local-typedefs warning
-- backport security fix: Fix Hydrogen bounds check elimination (CVE-2013-6668; RHBZ#1086120)
-- backport fix to segfault caused by the above patch
-
-* Tue Aug 26 2014 David Tardon <dtardon@redhat.com> - 1:3.14.5.10-13
-- rebuild for ICU 53.1
-
-* Mon Aug 18 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:3.14.5.10-12
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
-
-* Thu Jul 31 2014 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-11
-- backport security fix for memory corruption and stack overflow (RHBZ#1125464)
-  https://groups.google.com/d/msg/nodejs/-siJEObdp10/2xcqqmTHiEMJ
-- backport bug fix for x64 MathMinMax for negative untagged int32 arguments.
-  https://github.com/joyent/node/commit/3530fa9cd09f8db8101c4649cab03bcdf760c434
-
-* Thu Jun 19 2014 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-10
-- fix corner case in integer comparisons (v8 bug#2416; nodejs bug#7528)
-
-* Sun Jun 08 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:3.14.5.10-9
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
-
-* Sat May 03 2014 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-8
-- use clock_gettime() instead of gettimeofday(), which increases V8 performance
-  dramatically on virtual machines
-
-* Tue Mar 18 2014 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-7
-- backport fix for unsigned integer arithmetic (RHBZ#1077136; CVE-2014-1704)
-
-* Mon Feb 24 2014 Tomas Hrcka <thrcka@redhat.com> - 1:3.14.5.10-6
-- Backport fix for incorrect handling of popular pages (RHBZ#1059070; CVE-2013-6640)
-
-* Fri Feb 14 2014 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-5
-- rebuild for icu-52
-
-* Mon Jan 27 2014 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-4
-- backport fix for enumeration for objects with lots of properties
-
-* Fri Dec 13 2013 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-3
-- backport fix for out-of-bounds read DoS (RHBZ#1039889; CVE-2013-6640)
-
-* Fri Aug 02 2013 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-2
-- backport fix for remote DoS or unspecified other impact via type confusion
-  (RHBZ#991116; CVE-2013-2882)
-
-* Wed May 29 2013 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.10-1
-- new upstream release 3.14.5.10
-
-* Mon May 06 2013 Stanislav Ochotnicky <sochotnicky@redhat.com> - 1:3.14.5.8-2
-- Fix ownership of include directory (#958729)
-
-* Fri Mar 22 2013 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.14.5.8-1
-- new upstream release 3.14.5.8
-- backport security fix for remote DoS via crafted javascript (RHBZ#924495; CVE-2013-2632)
-
-* Mon Mar 11 2013 Stephen Gallagher <sgallagh@redhat.com> - 1:3.14.5.7-3
-- Update to v8 3.14.5.7 for Node.js 0.10.0
-
-* Sat Jan 26 2013 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1:3.13.7.5-2
-- rebuild for icu-50
-- ignore new GCC 4.8 warning
-
-* Tue Dec  4 2012 Tom Callaway <spot@fedoraproject.org> - 1:3.13.7.5-1
-- update to 3.13.7.5 (needed for chromium 23)
-- Resolves multiple security issues (CVE-2012-5120, CVE-2012-5128)
-- d8 is now using a static libv8, resolves bz 881973)
-
-* Sun Jul 22 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:3.10.8-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
-
-* Fri Jul  6 2012 Tom Callaway <spot@fedoraproject.org> 1:3.10.8-1
-- update to 3.10.8 (chromium 20)
-
-* Tue Jun 12 2012 Tom Callaway <spot@fedoraproject.org> 1:3.9.24-1
-- update to 3.9.24 (chromium 19)
-
-* Mon Apr 23 2012 Thomas Spura <tomspur@fedoraproject.org> 1:3.7.12.6
-- rebuild for icu-49
-
-* Fri Mar 30 2012 Dennis Gilmore <dennis@ausil.us> 1:3.7.12-5
-- make sure the right arm abi is used in the second call of scons
-
-* Thu Mar 29 2012 Dennis Gilmore <dennis@ausil.us> 1:3.7.12-4
-- use correct arm macros
-- use the correct abis for hard and soft float
-
-* Tue Mar 20 2012 Tom Callaway <spot@fedoraproject.org> 3.7.12-3
-- merge changes from Fedora spec file, sync, add epoch
-
-* Fri Feb 17 2012 Tom Callaway <spot@fedoraproject.org> 3.7.12-2
-- add -Wno-error=strict-overflow for gcc 4.7 (hack, hack, hack)
-
-* Mon Feb 13 2012 Tom Callaway <spot@fedoraproject.org> 3.7.12-1
-- update to 3.7.12
-
-* Thu Nov  3 2011 Tom Callaway <spot@fedoraproject.org> 3.5.10-1
-- update to 3.5.10
-
-* Mon Sep 26 2011 Tom Callaway <spot@fedoraproject.org> 3.4.14-2
-- final 3.4.14 tag
-- include JavaScript minifier scripts in -devel
-
-* Fri Jun 10 2011 Tom Callaway <spot@fedoraproject.org> 3.2.10-1
-- tag 3.2.10
-
-* Thu Apr 28 2011 Tom Callaway <spot@fedoraproject.org> 3.1.8-1
-- "stable" v8 match for "stable" chromium (tag 3.1.8)
-
-* Tue Feb 22 2011 Tom Callaway <spot@fedoraproject.org> 3.1.5-1.20110222svn6902
-- update to 3.1.5
-- enable experimental i18n icu stuff for chromium
-
-* Tue Jan 11 2011 Tom Callaway <spot@fedoraproject.org> 3.0.7-1.20110111svn6276
-- update to 3.0.7
-
-* Tue Dec 14 2010 Tom "spot" Callaway <tcallawa@redhat.com> 3.0.0-2.20101209svn5957
-- fix sloppy code where NULL is used
-
-* Thu Dec  9 2010 Tom "spot" Callaway <tcallawa@redhat.com> 3.0.0-1.20101209svn5957
-- update to 3.0.0
-
-* Fri Oct 22 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.5.1-1.20101022svn5692
-- update to 2.5.1
-- fix another fwrite with no return checking case
-
-* Thu Oct 14 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.5.0-1.20101014svn5625
-- update to 2.5.0
-
-* Mon Oct  4 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.4.8-1.20101004svn5585
-- update to 2.4.8
-
-* Tue Sep 14 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.4.3-1.20100914svn5450
-- update to 2.4.3
-
-* Tue Aug 31 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.11-1.20100831svn5385
-- update to svn5385
-
-* Fri Aug 27 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.11-1.20100827svn5365
-- update to 2.3.11, svn5365
-
-* Tue Aug 24 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.10-1.20100824svn5332
-- update to 2.3.10, svn5332
-
-* Wed Aug 18 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.9-1.20100819svn5308
-- update to 2.3.9, svn5308
-
-* Wed Aug 11 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.7-1.20100812svn5251
-- update to svn5251
-
-* Wed Aug 11 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.7-1.20100811svn5248
-- update to 2.3.7, svn5248
-
-* Tue Aug 10 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.6-1.20100809svn5217
-- update to 2.3.6, svn5217
-
-* Fri Aug  6 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.5-1.20100806svn5198
-- update to 2.3.5, svn5198
-
-* Mon Jul 26 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.3-1.20100726svn5134
-- update to 2.3.3, svn5134
-
-* Fri Jul 16 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.3.0-1.20100716svn5088
-- update to 2.3.0, svn5088
-
-* Tue Jul  6 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.22-1.20100706svn5023
-- update to 2.2.22, svn5023
-
-* Fri Jul  2 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.21-1.20100702svn5010
-- update to svn5010
-
-* Wed Jun 30 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.21-1.20100630svn4993
-- update to 2.2.21, svn4993
-- include checkout script
-
-* Thu Jun  3 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.14-1.20100603svn4792
-- update to 2.2.14, svn4792
-
-* Tue Jun  1 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.13-1.20100601svn4772
-- update to 2.2.13, svn4772
-
-* Thu May 27 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.12-1.20100527svn4747
-- update to 2.2.12, svn4747
-
-* Tue May 25 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.11-1.20100525svn4718
-- update to 2.2.11, svn4718
-
-* Thu May 20 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.10-1.20100520svn4684
-- update to svn4684
-
-* Mon May 17 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.10-1.20100517svn4664
-- update to 2.2.10, svn4664
-
-* Thu May 13 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.9-1.20100513svn4653
-- update to svn4653
-
-* Mon May 10 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.9-1.20100510svn4636
-- update to 2.2.9, svn4636
-
-* Tue May  4 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.7-1.20100504svn4581
-- update to 2.2.7, svn4581
-
-* Mon Apr 19 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.3-1.20100419svn4440
-- update to 2.2.3, svn4440
-
-* Tue Apr 13 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.2-1.20100413svn4397
-- update to 2.2.2, svn4397
-
-* Thu Apr  8 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.1-1.20100408svn4359
-- update to 2.2.1, svn4359
-
-* Mon Mar 29 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.2.0-1.20100329svn4309
-- update to 2.2.0, svn4309
-
-* Thu Mar 25 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.1.8-1.20100325svn4273
-- update to 2.1.8, svn4273
-
-* Mon Mar 22 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.1.5-1.20100322svn4204
-- update to 2.1.5, svn4204
-
-* Mon Mar 15 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.1.4-1.20100315svn4129
-- update to 2.1.4, svn4129
-
-* Wed Mar 10 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.1.0-1.20100310svn4088
-- update to 2.1.3, svn4088
-
-* Thu Feb 18 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.1.0-1.20100218svn3902
-- update to 2.1.0, svn3902
-
-* Fri Jan 22 2010 Tom "spot" Callaway <tcallawa@redhat.com> 2.0.6-1.20100122svn3681
-- update to 2.0.6, svn3681
-
-* Tue Dec 29 2009 Tom "spot" Callaway <tcallawa@redhat.com> 2.0.5-1.20091229svn3528
-- svn3528
-
-* Mon Dec 21 2009 Tom "spot" Callaway <tcallawa@redhat.com> 2.0.5-1.20091221svn3511
-- update to 2.0.5, svn3511
-
-* Wed Dec  9 2009 Tom "spot" Callaway <tcallawa@redhat.com> 2.0.3-1.20091209svn3443
-- update to 2.0.3, svn3443
-
-* Tue Nov 24 2009 Tom "spot" Callaway <tcallawa@redhat.com> 2.0.2-1.20091124svn3353
-- update to 2.0.2, svn3353
-
-* Wed Nov 18 2009 Tom "spot" Callaway <tcallawa@redhat.com> 2.0.0-1.20091118svn3334
-- update to 2.0.0, svn3334
-
-* Tue Oct 27 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.16-1.20091027svn3152
-- update to 1.3.16, svn3152
-
-* Tue Oct 13 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.15-1.20091013svn3058
-- update to svn3058
-
-* Thu Oct  8 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.15-1.20091008svn3036
-- update to 1.3.15, svn3036
-
-* Tue Sep 29 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.13-1.20090929svn2985
-- update to svn2985
-- drop unused parameter patch, figured out how to work around it with optflag mangling
-- have I mentioned lately that scons is garbage?
-
-* Mon Sep 28 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.13-1.20090928svn2980
-- update to 1.3.13, svn2980
-
-* Wed Sep 16 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.11-1.20090916svn2903
-- update to 1.3.11, svn2903
-
-* Wed Sep  9 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.9-1.20090909svn2862
-- update to 1.3.9, svn2862
-
-* Thu Aug 27 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.8-1.20090827svn2777
-- update to 1.3.8, svn2777
-
-* Mon Aug 24 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.6-1.20090824svn2747
-- update to 1.3.6, svn2747
-
-* Tue Aug 18 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.4-1.20090818svn2708
-- update to svn2708, build and package d8
-
-* Fri Aug 14 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.4-1.20090814svn2692
-- update to 1.3.4, svn2692
-
-* Wed Aug 12 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.3-1.20090812svn2669
-- update to 1.3.3, svn2669
-
-* Mon Aug 10 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.2-1.20090810svn2658
-- update to svn2658
-
-* Fri Aug  7 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.2-1.20090807svn2653
-- update to svn2653
-
-* Wed Aug  5 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.2-1.20090805svn2628
-- update to 1.3.2, svn2628
-
-* Mon Aug  3 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.1-1.20090803svn2607
-- update to svn2607
-
-* Fri Jul 31 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.1-1.20090731svn2602
-- update to svn2602
-
-* Thu Jul 30 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.1-1.20090730svn2592
-- update to 1.3.1, svn 2592
-
-* Mon Jul 27 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.3.0-1.20090727svn2543
-- update to 1.3.0, svn 2543
-
-* Fri Jul 24 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.14-1.20090724svn2534
-- update to svn2534
-
-* Mon Jul 20 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.14-1.20090720svn2510
-- update to svn2510
-
-* Thu Jul 16 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.14-1.20090716svn2488
-- update to svn2488
-
-* Wed Jul 15 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.14-1.20090715svn2477
-- update to 1.2.14, svn2477
-
-* Mon Jul 13 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.13-1.20090713svn2434
-- update to svn2434
-
-* Sat Jul 11 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.13-1.20090711svn2430
-- update to 1.2.13, svn2430
-
-* Wed Jul  8 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.12-1.20090708svn2391
-- update to 1.2.12, svn2391
-
-* Sat Jul  4 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.11-1.20090704svn2356
-- update to 1.2.11, svn2356
-
-* Fri Jun 26 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.9-1.20090626svn2284
-- update to svn2284
-
-* Wed Jun 24 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.9-1.20090624svn2262
-- update to 1.2.9, svn2262
-
-* Thu Jun 18 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.7-2.20090618svn2219
-- fix unused-parameter patch
-
-* Thu Jun 18 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.7-1.20090618svn2219
-- update to 1.2.8, svn2219
-
-* Mon Jun 8 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.7-2.20090608svn2123
-- fix gcc44 compile for Fedora 11
-
-* Mon Jun  8 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.7-1.20090608svn2123
-- update to 1.2.7, svn2123
-
-* Thu May 28 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.2.5-1.20090528svn2072
-- update to newer svn checkout
-
-* Sun Feb 22 2009 Tom "spot" Callaway <tcallawa@redhat.com> 1.0.1-1.20090222svn1332
-- update to newer svn checkout
-
-* Sun Sep 14 2008 Tom "spot" Callaway <tcallawa@redhat.com> 0.2-2.20080914svn300
-- make a versioned shared library properly
-
-* Sun Sep 14 2008 Tom "spot" Callaway <tcallawa@redhat.com> 0.2-1.20080914svn300
-- Initial package for Fedora
-