Add neccessary BuildRequires for SCTP

Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>

erlang.spec

@@ -25,7 +25,7 @@
 
 Name:		erlang
 Version:	%{upstream_ver}
-Release:	%{upstream_rel_for_rpm}.2%{?dist}
+Release:	%{upstream_rel_for_rpm}.3%{?dist}
 Summary:	General-purpose programming language and runtime environment
 
 Group:		Development/Languages
@@ -87,6 +87,7 @@ Patch9: otp-0009-Restore-installation-of-a-n-internal-erl_interface-A.patch
 # BuildRoot not strictly needed since F10, but keep it for spec file robustness
 BuildRoot:	%(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
 
+BuildRequires:	lksctp-tools-devel
 BuildRequires:	ncurses-devel
 BuildRequires:	openssl-devel
 BuildRequires:	zlib-devel
@@ -449,6 +450,8 @@ Summary:	Functionality necessary to run the Erlang System itself
 Group:		Development/Languages
 Requires: %{name}-kernel%{?_isa} = %{version}-%{release}
 Requires: %{name}-stdlib%{?_isa} = %{version}-%{release}
+Provides: erlang(erl_drv_version) = 2.0
+Provides: erlang(erl_nif_version) = 2.3
 Obsoletes:	%{name} < R13B-04.5
 
 %description erts
@@ -1024,9 +1027,9 @@ rm -f lib/ssl/examples/certs/etc/erlangCA/index.txt.old
 
 %build
 %ifarch sparcv9 sparc64
-CFLAGS="$RPM_OPT_FLAGS -mcpu=ultrasparc -fno-strict-aliasing" %configure --enable-shared-zlib
+CFLAGS="$RPM_OPT_FLAGS -mcpu=ultrasparc -fno-strict-aliasing" %configure --enable-shared-zlib --enable-sctp
 %else
-CFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing" %configure --enable-shared-zlib
+CFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing" %configure --enable-shared-zlib --enable-sctp
 %endif
 
 # Remove pre-built BEAM files
@@ -2337,6 +2340,10 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Sat Mar 02 2013 Peter Lemenkov <lemenkov@gmail.com> - R15B-03.3
+- Add neccessary BuildRequires for SCTP (see rhbz #908530)
+- Fixed erts provides
+
 * Tue Dec 25 2012 Peter Lemenkov <lemenkov@gmail.com> - R15B-03.2
 - Run make clean before build (to remove pre-built files)