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.gitignore vendored
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@ -24,12 +24,3 @@ swig-2.0.0.tar.gz
/swig-3.0.12.tar.gz
/swig-4.0.0.tar.gz
/swig-4.0.1.tar.gz
/swig-4.0.2.tar.gz
/swig-4.1.0.tar.gz
/swig-4.1.1.tar.gz
/swig-4.2.0.tar.gz
/swig-4.2.1.tar.gz
/swig-4.3.0.tar.gz
/swig-4.3.1.tar.gz
/swig-4.4.0.tar.gz
/swig-4.4.1.tar.gz

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@ -1 +1 @@
SHA512 (swig-4.4.1.tar.gz) = 103ddb4a5914f28e6739a006d35042c701e55ba05066acff3f3609befb5f43f253ea717fc41d06c93d8fb187ded4399c12c94665b93dc06d0fb835069391c7c7
SHA512 (swig-4.0.1.tar.gz) = 595ef01cb83adfa960ceed9c325a9429192549e8d1e9aa3ab35a4301512a61d82e2e89a8c7939c2a5a0811254ea1832a443bd387e11459eb2b0bafc563ad1308

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@ -0,0 +1,296 @@
From 00e291b319bd6b58bf061feee3721a58c9c6be32 Mon Sep 17 00:00:00 2001
From: Thomas Reitmayr <treitmayr@devbase.at>
Date: Mon, 30 Dec 2019 20:11:03 +0100
Subject: [PATCH] Add support for Ruby 2.7
This commit fixes the signatures of various callback methods
and cleans up the macro definitions used for casting callbacks.
Note that the transparent version of the macro RUBY_METHOD_FUNC
is currently masked behind RUBY_DEVEL, see commit
https://github.com/ruby/ruby/commit/1d91feaf13e0ffe04b2dabc6e77e4101b6d0bb07
In order to still support strict signature checking and prevent
nasty deprecation warnings, the use of RUBY_METHOD_FUNC had to
be replaced with VALUEFUNC.
---
Lib/ruby/rubyclasses.swg | 14 +++++++-------
Lib/ruby/rubyhead.swg | 26 +++++++++-----------------
Lib/ruby/rubyprimtypes.swg | 15 ++++++++-------
Lib/ruby/rubytracking.swg | 10 +++++-----
Source/Modules/ruby.cxx | 22 +++++++++-------------
5 files changed, 38 insertions(+), 49 deletions(-)
diff --git a/Lib/ruby/rubyclasses.swg b/Lib/ruby/rubyclasses.swg
index f7b51bdcc..b345fcebe 100644
--- a/Lib/ruby/rubyclasses.swg
+++ b/Lib/ruby/rubyclasses.swg
@@ -174,7 +174,7 @@ namespace swig {
return rb_inspect(_obj);
}
- static VALUE swig_rescue_swallow(VALUE)
+ static VALUE swig_rescue_swallow(VALUE, VALUE)
{
/*
VALUE errstr = rb_obj_as_string(rb_errinfo());
@@ -203,8 +203,8 @@ namespace swig {
args.id = op_id;
args.nargs = 1;
args.target = VALUE(other);
- ret = rb_rescue(RUBY_METHOD_FUNC(swig_rescue_funcall), VALUE(&args),
- (RUBY_METHOD_FUNC(swig_rescue_swallow)), Qnil);
+ ret = rb_rescue(VALUEFUNC(swig_rescue_funcall), VALUE(&args),
+ (VALUEFUNC(swig_rescue_swallow)), Qnil);
}
if (ret == Qnil) {
VALUE a = rb_funcall( _obj, hash_id, 0 );
@@ -243,8 +243,8 @@ namespace swig {
args.id = op_id;
args.nargs = 0;
args.target = Qnil;
- ret = rb_rescue(RUBY_METHOD_FUNC(swig_rescue_funcall), VALUE(&args),
- (RUBY_METHOD_FUNC(swig_rescue_swallow)), Qnil);
+ ret = rb_rescue(VALUEFUNC(swig_rescue_funcall), VALUE(&args),
+ (VALUEFUNC(swig_rescue_swallow)), Qnil);
SWIG_RUBY_THREAD_END_BLOCK;
return ret;
}
@@ -262,8 +262,8 @@ namespace swig {
args.id = op_id;
args.nargs = 1;
args.target = VALUE(other);
- ret = rb_rescue(RUBY_METHOD_FUNC(swig_rescue_funcall), VALUE(&args),
- (RUBY_METHOD_FUNC(swig_rescue_swallow)), Qnil);
+ ret = rb_rescue(VALUEFUNC(swig_rescue_funcall), VALUE(&args),
+ (VALUEFUNC(swig_rescue_swallow)), Qnil);
SWIG_RUBY_THREAD_END_BLOCK;
return GC_VALUE(ret);
}
diff --git a/Lib/ruby/rubyhead.swg b/Lib/ruby/rubyhead.swg
index 90f07cf68..9a0400eea 100644
--- a/Lib/ruby/rubyhead.swg
+++ b/Lib/ruby/rubyhead.swg
@@ -110,26 +110,18 @@
* can be passed as an argument to API functions like Data_Wrap_Struct()
* and Data_Make_Struct().
*/
-
-#ifdef __cplusplus
-# ifndef RUBY_METHOD_FUNC /* These definitions should work for Ruby 1.4.6 */
-# define PROTECTFUNC(f) ((VALUE (*)()) f)
-# define VALUEFUNC(f) ((VALUE (*)()) f)
-# define VOIDFUNC(f) ((void (*)()) f)
-# else
-# ifndef ANYARGS /* These definitions should work for Ruby 1.6 */
-# define PROTECTFUNC(f) ((VALUE (*)()) f)
-# define VALUEFUNC(f) ((VALUE (*)()) f)
-# define VOIDFUNC(f) ((RUBY_DATA_FUNC) f)
-# else /* These definitions should work for Ruby 1.7+ */
-# define PROTECTFUNC(f) ((VALUE (*)(VALUE)) f)
-# define VALUEFUNC(f) ((VALUE (*)(ANYARGS)) f)
-# define VOIDFUNC(f) ((RUBY_DATA_FUNC) f)
-# endif
-# endif
+#if defined(__cplusplus) && !defined(RB_METHOD_DEFINITION_DECL)
+# define PROTECTFUNC(f) ((VALUE (*)(VALUE)) f)
+# define VALUEFUNC(f) ((VALUE (*)(ANYARGS)) f)
+# define VOIDFUNC(f) ((RUBY_DATA_FUNC) f)
+# define VOID_ANYARGS_FUNC(f) ((void (*)(ANYARGS))(f))
+# define INT_ANYARGS_FUNC(f) ((int (*)(ANYARGS))(f))
#else
+# define PROTECTFUNC(f) (f)
# define VALUEFUNC(f) (f)
# define VOIDFUNC(f) (f)
+# define VOID_ANYARGS_FUNC(f) (f)
+# define INT_ANYARGS_FUNC(f) (f)
#endif
/* Don't use for expressions have side effect */
diff --git a/Lib/ruby/rubyprimtypes.swg b/Lib/ruby/rubyprimtypes.swg
index 3a848191c..4b078deea 100644
--- a/Lib/ruby/rubyprimtypes.swg
+++ b/Lib/ruby/rubyprimtypes.swg
@@ -10,15 +10,16 @@
%fragment("SWIG_ruby_failed","header")
{
SWIGINTERN VALUE
-SWIG_ruby_failed(void)
+SWIG_ruby_failed(VALUE SWIGUNUSEDPARM(arg1), VALUE SWIGUNUSEDPARM(arg2))
{
return Qnil;
}
}
%define %ruby_aux_method(Type, Method, Action)
-SWIGINTERN VALUE SWIG_AUX_##Method##(VALUE *args)
+SWIGINTERN VALUE SWIG_AUX_##Method##(VALUE arg)
{
+ VALUE *args = (VALUE *)arg;
VALUE obj = args[0];
VALUE type = TYPE(obj);
Type *res = (Type *)(args[1]);
@@ -79,7 +80,7 @@ SWIG_AsVal_dec(long)(VALUE obj, long* val)
VALUE a[2];
a[0] = obj;
a[1] = (VALUE)(&v);
- if (rb_rescue(RUBY_METHOD_FUNC(SWIG_AUX_NUM2LONG), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
+ if (rb_rescue(VALUEFUNC(SWIG_AUX_NUM2LONG), (VALUE)a, VALUEFUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
@@ -111,7 +112,7 @@ SWIG_AsVal_dec(unsigned long)(VALUE obj, unsigned long *val)
VALUE a[2];
a[0] = obj;
a[1] = (VALUE)(&v);
- if (rb_rescue(RUBY_METHOD_FUNC(SWIG_AUX_NUM2ULONG), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
+ if (rb_rescue(VALUEFUNC(SWIG_AUX_NUM2ULONG), (VALUE)a, VALUEFUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
@@ -149,7 +150,7 @@ SWIG_AsVal_dec(long long)(VALUE obj, long long *val)
VALUE a[2];
a[0] = obj;
a[1] = (VALUE)(&v);
- if (rb_rescue(RUBY_METHOD_FUNC(SWIG_AUX_NUM2LL), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
+ if (rb_rescue(VALUEFUNC(SWIG_AUX_NUM2LL), (VALUE)a, VALUEFUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
@@ -187,7 +188,7 @@ SWIG_AsVal_dec(unsigned long long)(VALUE obj, unsigned long long *val)
VALUE a[2];
a[0] = obj;
a[1] = (VALUE)(&v);
- if (rb_rescue(RUBY_METHOD_FUNC(SWIG_AUX_NUM2ULL), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
+ if (rb_rescue(VALUEFUNC(SWIG_AUX_NUM2ULL), (VALUE)a, VALUEFUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
@@ -215,7 +216,7 @@ SWIG_AsVal_dec(double)(VALUE obj, double *val)
VALUE a[2];
a[0] = obj;
a[1] = (VALUE)(&v);
- if (rb_rescue(RUBY_METHOD_FUNC(SWIG_AUX_NUM2DBL), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
+ if (rb_rescue(VALUEFUNC(SWIG_AUX_NUM2DBL), (VALUE)a, VALUEFUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
diff --git a/Lib/ruby/rubytracking.swg b/Lib/ruby/rubytracking.swg
index b9fb249d8..221a68193 100644
--- a/Lib/ruby/rubytracking.swg
+++ b/Lib/ruby/rubytracking.swg
@@ -32,7 +32,7 @@ extern "C" {
*/
static st_table* swig_ruby_trackings = NULL;
-static VALUE swig_ruby_trackings_count(ANYARGS) {
+static VALUE swig_ruby_trackings_count(ID id, VALUE *var) {
return SWIG2NUM(swig_ruby_trackings->num_entries);
}
@@ -69,7 +69,7 @@ SWIGRUNTIME void SWIG_RubyInitializeTrackings(void) {
swig_ruby_trackings = (st_table*)NUM2SWIG(trackings_value);
}
- rb_define_virtual_variable("SWIG_TRACKINGS_COUNT", swig_ruby_trackings_count, NULL);
+ rb_define_virtual_variable("SWIG_TRACKINGS_COUNT", VALUEFUNC(swig_ruby_trackings_count), VOID_ANYARGS_FUNC((rb_gvar_setter_t*)NULL));
}
/* Add a Tracking from a C/C++ struct to a Ruby object */
@@ -118,13 +118,13 @@ SWIGRUNTIME void SWIG_RubyUnlinkObjects(void* ptr) {
to the passed callback function. */
/* Proxy method to abstract the internal trackings datatype */
-static int swig_ruby_internal_iterate_callback(void* ptr, VALUE obj, void(*meth)(void* ptr, VALUE obj)) {
- (*meth)(ptr, obj);
+static int swig_ruby_internal_iterate_callback(st_data_t ptr, st_data_t obj, st_data_t meth) {
+ ((void (*) (void *, VALUE))meth)((void *)ptr, (VALUE)obj);
return ST_CONTINUE;
}
SWIGRUNTIME void SWIG_RubyIterateTrackings( void(*meth)(void* ptr, VALUE obj) ) {
- st_foreach(swig_ruby_trackings, (int (*)(ANYARGS))&swig_ruby_internal_iterate_callback, (st_data_t)meth);
+ st_foreach(swig_ruby_trackings, INT_ANYARGS_FUNC(swig_ruby_internal_iterate_callback), (st_data_t)meth);
}
#ifdef __cplusplus
diff --git a/Source/Modules/ruby.cxx b/Source/Modules/ruby.cxx
index c8f582679..01b75befa 100644
--- a/Source/Modules/ruby.cxx
+++ b/Source/Modules/ruby.cxx
@@ -2191,6 +2191,7 @@ public:
String *tm;
String *getfname, *setfname;
Wrapper *getf, *setf;
+ const int assignable = is_assignable(n);
// Determine whether virtual global variables shall be used
// which have different getter and setter signatures,
@@ -2206,7 +2207,7 @@ public:
getfname = Swig_name_wrapper(getname);
Setattr(n, "wrap:name", getfname);
Printv(getf->def, "SWIGINTERN VALUE\n", getfname, "(", NIL);
- Printf(getf->def, (use_virtual_var) ? "ID id" : "VALUE self");
+ Printf(getf->def, (use_virtual_var) ? "ID id, VALUE *data" : "VALUE self");
Printf(getf->def, ") {");
Wrapper_add_local(getf, "_val", "VALUE _val");
@@ -2229,8 +2230,8 @@ public:
Wrapper_print(getf, f_wrappers);
- if (!is_assignable(n)) {
- setfname = NewString("NULL");
+ if (!assignable) {
+ setfname = NewString("(rb_gvar_setter_t *)NULL");
} else {
/* create setter */
String* docs = docstring(n, AUTODOC_SETTER);
@@ -2242,7 +2243,7 @@ public:
Setattr(n, "wrap:name", setfname);
Printf(setf->def, "SWIGINTERN ");
if (use_virtual_var) {
- Printv(setf->def, "void\n", setfname, "(VALUE _val, ID id) {", NIL);
+ Printv(setf->def, "void\n", setfname, "(VALUE _val, ID id, VALUE *data) {", NIL);
} else {
Printv(setf->def, "VALUE\n", setfname, "(VALUE self, VALUE _val) {", NIL);
}
@@ -2273,7 +2274,7 @@ public:
if (CPlusPlus) {
Insert(getfname, 0, "VALUEFUNC(");
Append(getfname, ")");
- Insert(setfname, 0, (use_virtual_var) ? "(void (*)(ANYARGS))(" : "VALUEFUNC(");
+ Insert(setfname, 0, (use_virtual_var) ? "VOID_ANYARGS_FUNC(" : "VALUEFUNC(");
Append(setfname, ")");
}
@@ -2282,7 +2283,7 @@ public:
case STATIC_VAR:
/* C++ class variable */
Printv(s, tab4, "rb_define_singleton_method(", klass->vname, ", \"", klass->strip(iname), "\", ", getfname, ", 0);\n", NIL);
- if (!GetFlag(n, "feature:immutable")) {
+ if (assignable) {
Printv(s, tab4, "rb_define_singleton_method(", klass->vname, ", \"", klass->strip(iname), "=\", ", setfname, ", 1);\n", NIL);
}
Printv(klass->init, s, NIL);
@@ -2293,16 +2294,11 @@ public:
assert(current == NO_CPP);
if (!useGlobalModule) {
Printv(s, tab4, "rb_define_singleton_method(", modvar, ", \"", iname, "\", ", getfname, ", 0);\n", NIL);
- if (!GetFlag(n, "feature:immutable")) {
+ if (assignable) {
Printv(s, tab4, "rb_define_singleton_method(", modvar, ", \"", iname, "=\", ", setfname, ", 1);\n", NIL);
}
} else {
- Printv(s, tab4, "rb_define_virtual_variable(\"$", iname, "\", ", getfname, ", ", NIL);
- if (GetFlag(n, "feature:immutable")) {
- Printv(s, tab4, "0);\n", NIL);
- } else {
- Printv(s, tab4, setfname, ");\n", NIL);
- }
+ Printv(s, tab4, "rb_define_virtual_variable(\"$", iname, "\", ", getfname, ", ", setfname, ");\n", NIL);
}
Printv(f_init, s, NIL);
Delete(s);
--
2.21.1

View file

@ -0,0 +1,534 @@
From 18a3ef391121d7c4d819448c929721fd1708b40b Mon Sep 17 00:00:00 2001
From: Thomas Reitmayr <treitmayr@devbase.at>
Date: Sun, 27 Oct 2019 21:41:03 +0100
Subject: [PATCH] Fix code generated for Ruby global variables
This commit fixes swig#1653 by creating a Ruby virtual variable
for a C/c++ global variable when SWIG is invoked with the
-globalmodule option.
---
Doc/Manual/Ruby.html | 18 +++++++
Examples/test-suite/common.mk | 2 +
Examples/test-suite/global_immutable_vars.i | 24 +++++++++
.../test-suite/global_immutable_vars_cpp.i | 24 +++++++++
Examples/test-suite/ruby/Makefile.in | 4 ++
.../ruby/global_immutable_vars_cpp_runme.rb | 47 +++++++++++++++++
.../ruby/global_immutable_vars_runme.rb | 51 +++++++++++++++++++
.../ruby_global_immutable_vars_cpp_runme.rb | 47 +++++++++++++++++
.../ruby/ruby_global_immutable_vars_runme.rb | 51 +++++++++++++++++++
.../test-suite/ruby_global_immutable_vars.i | 25 +++++++++
.../ruby_global_immutable_vars_cpp.i | 23 +++++++++
Source/Modules/ruby.cxx | 36 +++++++++----
12 files changed, 342 insertions(+), 10 deletions(-)
create mode 100644 Examples/test-suite/global_immutable_vars.i
create mode 100644 Examples/test-suite/global_immutable_vars_cpp.i
create mode 100644 Examples/test-suite/ruby/global_immutable_vars_cpp_runme.rb
create mode 100644 Examples/test-suite/ruby/global_immutable_vars_runme.rb
create mode 100644 Examples/test-suite/ruby/ruby_global_immutable_vars_cpp_runme.rb
create mode 100644 Examples/test-suite/ruby/ruby_global_immutable_vars_runme.rb
create mode 100644 Examples/test-suite/ruby_global_immutable_vars.i
create mode 100644 Examples/test-suite/ruby_global_immutable_vars_cpp.i
diff --git a/Doc/Manual/Ruby.html b/Doc/Manual/Ruby.html
index 3cfd1292c..6939a8a18 100644
--- a/Doc/Manual/Ruby.html
+++ b/Doc/Manual/Ruby.html
@@ -615,6 +615,24 @@ directive. For example: </p>
effect until it is explicitly disabled using <tt>%mutable</tt>.
</p>
+<p>Note: When SWIG is invoked with the <tt>-globalmodule</tt> option in
+effect, the C/C++ global variables will be translated into Ruby global
+variables. Type-checking and the optional read-only characteristic are
+available in the same way as described above. However the example would
+then have to be modified and executed in the following way:
+
+<div class="code targetlang">
+<pre>$ <b>irb</b>
+irb(main):001:0&gt; <b>require 'Example'</b>
+true
+irb(main):002:0&gt; <b>$variable1 = 2</b>
+2
+irb(main):003:0&gt; <b>$Variable2 = 4 * 10.3</b>
+41.2
+irb(main):004:0&gt; <b>$Variable2</b>
+41.2</pre>
+</div>
+
<H3><a name="Ruby_nn15">34.3.4 Constants</a></H3>
diff --git a/Examples/test-suite/common.mk b/Examples/test-suite/common.mk
index 5f7792810..008916a56 100644
--- a/Examples/test-suite/common.mk
+++ b/Examples/test-suite/common.mk
@@ -250,6 +250,7 @@ CPP_TEST_CASES += \
funcptr_cpp \
functors \
fvirtual \
+ global_immutable_vars_cpp \
global_namespace \
global_ns_arg \
global_scope_types \
@@ -689,6 +690,7 @@ C_TEST_CASES += \
funcptr \
function_typedef \
global_functions \
+ global_immutable_vars \
immutable_values \
inctest \
infinity \
diff --git a/Examples/test-suite/global_immutable_vars.i b/Examples/test-suite/global_immutable_vars.i
new file mode 100644
index 000000000..cd8cb184b
--- /dev/null
+++ b/Examples/test-suite/global_immutable_vars.i
@@ -0,0 +1,24 @@
+%module global_immutable_vars
+
+// Test immutable and mutable global variables,
+// see http://www.swig.org/Doc4.0/SWIGDocumentation.html#SWIG_readonly_variables
+
+%inline %{
+ int default_mutable_var = 40;
+%}
+
+%immutable;
+%feature("immutable", "0") specific_mutable_var;
+
+%inline %{
+ int global_immutable_var = 41;
+ int specific_mutable_var = 42;
+%}
+
+%mutable;
+%immutable specific_immutable_var;
+%inline %{
+ int global_mutable_var = 43;
+ int specific_immutable_var = 44;
+%}
+
diff --git a/Examples/test-suite/global_immutable_vars_cpp.i b/Examples/test-suite/global_immutable_vars_cpp.i
new file mode 100644
index 000000000..66eb8545d
--- /dev/null
+++ b/Examples/test-suite/global_immutable_vars_cpp.i
@@ -0,0 +1,24 @@
+%module global_immutable_vars_cpp
+
+// Test immutable and mutable global variables,
+// see http://www.swig.org/Doc4.0/SWIGDocumentation.html#SWIG_readonly_variables
+
+%inline %{
+ int default_mutable_var = 40;
+%}
+
+%immutable;
+%feature("immutable", "0") specific_mutable_var;
+
+%inline %{
+ int global_immutable_var = 41;
+ int specific_mutable_var = 42;
+%}
+
+%mutable;
+%immutable specific_immutable_var;
+%inline %{
+ int global_mutable_var = 43;
+ int specific_immutable_var = 44;
+%}
+
diff --git a/Examples/test-suite/ruby/Makefile.in b/Examples/test-suite/ruby/Makefile.in
index d75cdb058..2c59029ec 100644
--- a/Examples/test-suite/ruby/Makefile.in
+++ b/Examples/test-suite/ruby/Makefile.in
@@ -23,6 +23,7 @@ CPP_TEST_CASES = \
li_std_wstring_inherit \
primitive_types \
ruby_alias_method \
+ ruby_global_immutable_vars_cpp \
ruby_keywords \
ruby_minherit_shared_ptr \
ruby_naming \
@@ -48,6 +49,7 @@ C_TEST_CASES += \
li_cstring \
ruby_alias_global_function \
ruby_alias_module_function \
+ ruby_global_immutable_vars \
ruby_manual_proxy \
include $(srcdir)/../common.mk
@@ -57,6 +59,8 @@ SWIGOPT += -w801 -noautorename -features autodoc=4
# Custom tests - tests with additional commandline options
ruby_alias_global_function.ctest: SWIGOPT += -globalmodule
+ruby_global_immutable_vars.ctest: SWIGOPT += -globalmodule
+ruby_global_immutable_vars_cpp.cpptest: SWIGOPT += -globalmodule
ruby_naming.cpptest: SWIGOPT += -autorename
# Rules for the different types of tests
diff --git a/Examples/test-suite/ruby/global_immutable_vars_cpp_runme.rb b/Examples/test-suite/ruby/global_immutable_vars_cpp_runme.rb
new file mode 100644
index 000000000..c40896a86
--- /dev/null
+++ b/Examples/test-suite/ruby/global_immutable_vars_cpp_runme.rb
@@ -0,0 +1,47 @@
+#!/usr/bin/env ruby
+#
+# C++ version of global_immutable_vars_runme.rb
+#
+
+require 'swig_assert'
+
+require 'global_immutable_vars_cpp'
+
+# first check if all variables can be read
+swig_assert_each_line( <<EOF )
+Global_immutable_vars_cpp::default_mutable_var == 40
+Global_immutable_vars_cpp::global_immutable_var == 41
+Global_immutable_vars_cpp::specific_mutable_var == 42
+Global_immutable_vars_cpp::global_mutable_var == 43
+Global_immutable_vars_cpp::specific_immutable_var == 44
+EOF
+
+# check that all mutable variables can be modified
+swig_assert_each_line( <<EOF )
+Global_immutable_vars_cpp::default_mutable_var = 80
+Global_immutable_vars_cpp::default_mutable_var == 80
+Global_immutable_vars_cpp::specific_mutable_var = 82
+Global_immutable_vars_cpp::specific_mutable_var == 82
+Global_immutable_vars_cpp::global_mutable_var = 83
+Global_immutable_vars_cpp::global_mutable_var == 83
+EOF
+
+# now check that immutable variables cannot be modified
+had_exception = false
+begin
+ Global_immutable_vars_cpp::global_immutable_var = 81
+rescue NoMethodError => e
+ had_exception = true
+end
+swig_assert(had_exception, nil,
+ "Global_immutable_vars_cpp::global_immutable_var is writable (expected to be immutable)")
+
+had_exception = false
+begin
+ Global_immutable_vars_cpp::specific_immutable_var = 81
+rescue NoMethodError => e
+ had_exception = true
+end
+swig_assert(had_exception, nil,
+ "Global_immutable_vars_cpp::specific_immutable_var is writable (expected to be immutable)")
+
diff --git a/Examples/test-suite/ruby/global_immutable_vars_runme.rb b/Examples/test-suite/ruby/global_immutable_vars_runme.rb
new file mode 100644
index 000000000..af55cfeb3
--- /dev/null
+++ b/Examples/test-suite/ruby/global_immutable_vars_runme.rb
@@ -0,0 +1,51 @@
+#!/usr/bin/env ruby
+#
+# Here the proper generation of mutable and immutable variables is tested
+# in the target language.
+# Immutable variables do not have "<var>=" methods generated by SWIG,
+# therefore trying to assign these variables shall throw a NoMethodError
+# exception.
+#
+
+require 'swig_assert'
+
+require 'global_immutable_vars'
+
+# first check if all variables can be read
+swig_assert_each_line( <<EOF )
+Global_immutable_vars::default_mutable_var == 40
+Global_immutable_vars::global_immutable_var == 41
+Global_immutable_vars::specific_mutable_var == 42
+Global_immutable_vars::global_mutable_var == 43
+Global_immutable_vars::specific_immutable_var == 44
+EOF
+
+# check that all mutable variables can be modified
+swig_assert_each_line( <<EOF )
+Global_immutable_vars::default_mutable_var = 80
+Global_immutable_vars::default_mutable_var == 80
+Global_immutable_vars::specific_mutable_var = 82
+Global_immutable_vars::specific_mutable_var == 82
+Global_immutable_vars::global_mutable_var = 83
+Global_immutable_vars::global_mutable_var == 83
+EOF
+
+# now check that immutable variables cannot be modified
+had_exception = false
+begin
+ Global_immutable_vars::global_immutable_var = 81
+rescue NoMethodError => e
+ had_exception = true
+end
+swig_assert(had_exception, nil,
+ "Global_immutable_vars::global_immutable_var is writable (expected to be immutable)")
+
+had_exception = false
+begin
+ Global_immutable_vars::specific_immutable_var = 81
+rescue NoMethodError => e
+ had_exception = true
+end
+swig_assert(had_exception, nil,
+ "Global_immutable_vars::specific_immutable_var is writable (expected to be immutable)")
+
diff --git a/Examples/test-suite/ruby/ruby_global_immutable_vars_cpp_runme.rb b/Examples/test-suite/ruby/ruby_global_immutable_vars_cpp_runme.rb
new file mode 100644
index 000000000..8453254eb
--- /dev/null
+++ b/Examples/test-suite/ruby/ruby_global_immutable_vars_cpp_runme.rb
@@ -0,0 +1,47 @@
+#!/usr/bin/env ruby
+#
+# C++ version of ruby_global_immutable_vars_runme.rb.
+#
+
+require 'swig_assert'
+
+require 'ruby_global_immutable_vars_cpp'
+
+# first check if all variables can be read
+swig_assert_each_line( <<EOF )
+$default_mutable_var == 40
+$global_immutable_var == 41
+$specific_mutable_var == 42
+$global_mutable_var == 43
+$specific_immutable_var == 44
+EOF
+
+# check that all mutable variables can be modified
+swig_assert_each_line( <<EOF )
+$default_mutable_var = 80
+$default_mutable_var == 80
+$specific_mutable_var = 82
+$specific_mutable_var == 82
+$global_mutable_var = 83
+$global_mutable_var == 83
+EOF
+
+# now check that immutable variables cannot be modified
+had_exception = false
+begin
+ $global_immutable_var = 81
+rescue NameError => e
+ had_exception = true
+end
+swig_assert(had_exception, nil,
+ "$global_immutable_var is writable (expected to be immutable)")
+
+had_exception = false
+begin
+ $specific_immutable_var = 81
+rescue NameError => e
+ had_exception = true
+end
+swig_assert(had_exception, nil,
+ "$specific_immutable_var is writable (expected to be immutable)")
+
diff --git a/Examples/test-suite/ruby/ruby_global_immutable_vars_runme.rb b/Examples/test-suite/ruby/ruby_global_immutable_vars_runme.rb
new file mode 100644
index 000000000..fda1ccf0f
--- /dev/null
+++ b/Examples/test-suite/ruby/ruby_global_immutable_vars_runme.rb
@@ -0,0 +1,51 @@
+#!/usr/bin/env ruby
+#
+# This test program is similar to global_immutable_vars_runme.rb
+# with the difference that the global variables to check are also
+# Ruby global variables (SWIG Ruby option "-globalmodule").
+#
+# Immutable global variables shall throw a NameError exception.
+#
+
+require 'swig_assert'
+
+require 'ruby_global_immutable_vars'
+
+# first check if all variables can be read
+swig_assert_each_line( <<EOF )
+$default_mutable_var == 40
+$global_immutable_var == 41
+$specific_mutable_var == 42
+$global_mutable_var == 43
+$specific_immutable_var == 44
+EOF
+
+# check that all mutable variables can be modified
+swig_assert_each_line( <<EOF )
+$default_mutable_var = 80
+$default_mutable_var == 80
+$specific_mutable_var = 82
+$specific_mutable_var == 82
+$global_mutable_var = 83
+$global_mutable_var == 83
+EOF
+
+# now check that immutable variables cannot be modified
+had_exception = false
+begin
+ $global_immutable_var = 81
+rescue NameError => e
+ had_exception = true
+end
+swig_assert(had_exception, nil,
+ "$global_immutable_var is writable (expected to be immutable)")
+
+had_exception = false
+begin
+ $specific_immutable_var = 81
+rescue NameError => e
+ had_exception = true
+end
+swig_assert(had_exception, nil,
+ "$specific_immutable_var is writable (expected to be immutable)")
+
diff --git a/Examples/test-suite/ruby_global_immutable_vars.i b/Examples/test-suite/ruby_global_immutable_vars.i
new file mode 100644
index 000000000..dc49cd946
--- /dev/null
+++ b/Examples/test-suite/ruby_global_immutable_vars.i
@@ -0,0 +1,25 @@
+%module ruby_global_immutable_vars
+
+// This copy of global_immutable_vars.i shall be compiled with the
+// SWIG Ruby option "-globalmodule" in order to check the code path
+// for registering global methods (in contrast to module methods).
+
+%inline %{
+ int default_mutable_var = 40;
+%}
+
+%immutable;
+%feature("immutable", "0") specific_mutable_var;
+
+%inline %{
+ int global_immutable_var = 41;
+ int specific_mutable_var = 42;
+%}
+
+%mutable;
+%immutable specific_immutable_var;
+%inline %{
+ int global_mutable_var = 43;
+ int specific_immutable_var = 44;
+%}
+
diff --git a/Examples/test-suite/ruby_global_immutable_vars_cpp.i b/Examples/test-suite/ruby_global_immutable_vars_cpp.i
new file mode 100644
index 000000000..cf3145e80
--- /dev/null
+++ b/Examples/test-suite/ruby_global_immutable_vars_cpp.i
@@ -0,0 +1,23 @@
+%module ruby_global_immutable_vars_cpp
+
+// C++ version of ruby_global_immutable_vars.i
+
+%inline %{
+ int default_mutable_var = 40;
+%}
+
+%immutable;
+%feature("immutable", "0") specific_mutable_var;
+
+%inline %{
+ int global_immutable_var = 41;
+ int specific_mutable_var = 42;
+%}
+
+%mutable;
+%immutable specific_immutable_var;
+%inline %{
+ int global_mutable_var = 43;
+ int specific_immutable_var = 44;
+%}
+
diff --git a/Source/Modules/ruby.cxx b/Source/Modules/ruby.cxx
index 6a1e16d5d..c8f582679 100644
--- a/Source/Modules/ruby.cxx
+++ b/Source/Modules/ruby.cxx
@@ -2192,6 +2192,11 @@ public:
String *getfname, *setfname;
Wrapper *getf, *setf;
+ // Determine whether virtual global variables shall be used
+ // which have different getter and setter signatures,
+ // see https://docs.ruby-lang.org/en/2.6.0/extension_rdoc.html#label-Global+Variables+Shared+Between+C+and+Ruby
+ const bool use_virtual_var = (current == NO_CPP && useGlobalModule);
+
getf = NewWrapper();
setf = NewWrapper();
@@ -2201,7 +2206,7 @@ public:
getfname = Swig_name_wrapper(getname);
Setattr(n, "wrap:name", getfname);
Printv(getf->def, "SWIGINTERN VALUE\n", getfname, "(", NIL);
- Printf(getf->def, "VALUE self");
+ Printf(getf->def, (use_virtual_var) ? "ID id" : "VALUE self");
Printf(getf->def, ") {");
Wrapper_add_local(getf, "_val", "VALUE _val");
@@ -2235,8 +2240,12 @@ public:
String *setname = Swig_name_set(NSPACE_TODO, iname);
setfname = Swig_name_wrapper(setname);
Setattr(n, "wrap:name", setfname);
- Printv(setf->def, "SWIGINTERN VALUE\n", setfname, "(VALUE self, ", NIL);
- Printf(setf->def, "VALUE _val) {");
+ Printf(setf->def, "SWIGINTERN ");
+ if (use_virtual_var) {
+ Printv(setf->def, "void\n", setfname, "(VALUE _val, ID id) {", NIL);
+ } else {
+ Printv(setf->def, "VALUE\n", setfname, "(VALUE self, VALUE _val) {", NIL);
+ }
tm = Swig_typemap_lookup("varin", n, name, 0);
if (tm) {
Replaceall(tm, "$input", "_val");
@@ -2247,9 +2256,14 @@ public:
} else {
Swig_warning(WARN_TYPEMAP_VARIN_UNDEF, input_file, line_number, "Unable to set variable of type %s\n", SwigType_str(t, 0));
}
- Printv(setf->code, tab4, "return _val;\n", NIL);
- Printf(setf->code, "fail:\n");
- Printv(setf->code, tab4, "return Qnil;\n", NIL);
+ if (use_virtual_var) {
+ Printf(setf->code, "fail:\n");
+ Printv(setf->code, tab4, "return;\n", NIL);
+ } else {
+ Printv(setf->code, tab4, "return _val;\n", NIL);
+ Printf(setf->code, "fail:\n");
+ Printv(setf->code, tab4, "return Qnil;\n", NIL);
+ }
Printf(setf->code, "}\n");
Wrapper_print(setf, f_wrappers);
Delete(setname);
@@ -2259,7 +2273,7 @@ public:
if (CPlusPlus) {
Insert(getfname, 0, "VALUEFUNC(");
Append(getfname, ")");
- Insert(setfname, 0, "VALUEFUNC(");
+ Insert(setfname, 0, (use_virtual_var) ? "(void (*)(ANYARGS))(" : "VALUEFUNC(");
Append(setfname, ")");
}
@@ -2283,9 +2297,11 @@ public:
Printv(s, tab4, "rb_define_singleton_method(", modvar, ", \"", iname, "=\", ", setfname, ", 1);\n", NIL);
}
} else {
- Printv(s, tab4, "rb_define_global_method(\"", iname, "\", ", getfname, ", 0);\n", NIL);
- if (!GetFlag(n, "feature:immutable")) {
- Printv(s, tab4, "rb_define_global_method(\"", iname, "=\", ", setfname, ", 1);\n", NIL);
+ Printv(s, tab4, "rb_define_virtual_variable(\"$", iname, "\", ", getfname, ", ", NIL);
+ if (GetFlag(n, "feature:immutable")) {
+ Printv(s, tab4, "0);\n", NIL);
+ } else {
+ Printv(s, tab4, setfname, ");\n", NIL);
}
}
Printv(f_init, s, NIL);
--
2.21.1

View file

@ -0,0 +1,88 @@
From e14532ce52a654768cc4010e9e18e1a0a4d965db Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vz-swig@zeitlins.org>
Date: Sat, 25 Jan 2020 17:06:20 +0100
Subject: [PATCH] Fix crash in Python backend when using empty docstrings
Due to confusion in build_combined_docstring(), we could call
DohDelete() on the "feature:docstring" string, which resulted in a crash
when trying to use it later.
Fix this and simplify the code at the same time by ensuring that we
always use a copy of "feature:docstring" if it's not empty or don't use
it at all if it's empty -- like this we don't have to check for its
length each time before using it.
Closes #1648.
---
Examples/test-suite/autodoc.i | 9 +++++++++
Examples/test-suite/python/autodoc_runme.py | 2 ++
Source/Modules/python.cxx | 15 +++++++++++----
3 files changed, 22 insertions(+), 4 deletions(-)
diff --git a/Examples/test-suite/autodoc.i b/Examples/test-suite/autodoc.i
index 9f4365ee1c..efc7201553 100644
--- a/Examples/test-suite/autodoc.i
+++ b/Examples/test-suite/autodoc.i
@@ -183,3 +183,12 @@ const int PROCESS_DEFAULT_VALUE = 17;
typedef long int some_type;
int process_complex_defval(int val = PROCESS_DEFAULT_VALUE, int factor = some_type(-1)) { return val*factor; }
%}
+
+// Test for empty docstring, which should be ignored.
+%feature("docstring") ""
+
+%inline %{
+struct a_structure{
+ char my_array[1];
+};
+%}
diff --git a/Examples/test-suite/python/autodoc_runme.py b/Examples/test-suite/python/autodoc_runme.py
index 6002d49fec..7bc918644d 100644
--- a/Examples/test-suite/python/autodoc_runme.py
+++ b/Examples/test-suite/python/autodoc_runme.py
@@ -279,3 +279,5 @@ def check(got, expected, expected_builtin=None, skip=False):
check(inspect.getdoc(process4), "process4(int _from=0, int _in=1, int var=2) -> int")
check(inspect.getdoc(process_complex_defval), "process_complex_defval(val=PROCESS_DEFAULT_VALUE, factor=some_type(-1)) -> int")
+
+check(inspect.getdoc(a_structure.__init__), "__init__(a_structure self) -> a_structure", None, skip)
diff --git a/Source/Modules/python.cxx b/Source/Modules/python.cxx
index 1dbedad26a..f6b47be244 100644
--- a/Source/Modules/python.cxx
+++ b/Source/Modules/python.cxx
@@ -1484,8 +1484,15 @@ class PYTHON:public Language {
String *build_combined_docstring(Node *n, autodoc_t ad_type, const String *indent = "", bool low_level = false) {
String *docstr = Getattr(n, "feature:docstring");
- if (docstr && Len(docstr)) {
- docstr = Copy(docstr);
+ if (docstr) {
+ // Simplify the code below by just ignoring empty docstrings.
+ if (!Len(docstr))
+ docstr = NULL;
+ else
+ docstr = Copy(docstr);
+ }
+
+ if (docstr) {
char *t = Char(docstr);
if (*t == '{') {
Delitem(docstr, 0);
@@ -1496,7 +1503,7 @@ class PYTHON:public Language {
if (Getattr(n, "feature:autodoc") && !GetFlag(n, "feature:noautodoc")) {
String *autodoc = make_autodoc(n, ad_type, low_level);
if (autodoc && Len(autodoc) > 0) {
- if (docstr && Len(docstr)) {
+ if (docstr) {
Append(autodoc, "\n");
Append(autodoc, docstr);
}
@@ -1509,7 +1516,7 @@ class PYTHON:public Language {
Delete(autodoc);
}
- if (!docstr || !Len(docstr)) {
+ if (!docstr) {
if (doxygen) {
docstr = Getattr(n, "python:docstring");
if (!docstr && doxygenTranslator->hasDocumentation(n)) {

View file

@ -0,0 +1,11 @@
--- swig-4.0.1/Lib/ruby/rubytracking.swg.orig 2019-08-21 06:34:03.000000000 +0900
+++ swig-4.0.1/Lib/ruby/rubytracking.swg 2020-01-18 18:32:38.909450596 +0900
@@ -69,7 +69,7 @@ SWIGRUNTIME void SWIG_RubyInitializeTrac
swig_ruby_trackings = (st_table*)NUM2SWIG(trackings_value);
}
- rb_define_virtual_variable("SWIG_TRACKINGS_COUNT", swig_ruby_trackings_count, NULL);
+ rb_define_virtual_variable("SWIG_TRACKINGS_COUNT", (rb_gvar_getter_t *)swig_ruby_trackings_count, (rb_gvar_setter_t *)NULL);
}
/* Add a Tracking from a C/C++ struct to a Ruby object */

View file

@ -1,153 +0,0 @@
From 50e1cc8bc0d090164762ec166439f8b0f3855308 Mon Sep 17 00:00:00 2001
From: Julien Schueller <schueller@phimeca.com>
Date: Thu, 10 Apr 2025 17:22:15 +0200
Subject: [PATCH 1/3] Python: Handle __package__ removal
Closes #2967
---
Doc/Manual/Python.html | 6 +++---
Source/Modules/python.cxx | 8 +++++---
2 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/Doc/Manual/Python.html b/Doc/Manual/Python.html
index 23587e5dbcc..01fc449a68a 100644
--- a/Doc/Manual/Python.html
+++ b/Doc/Manual/Python.html
@@ -6552,7 +6552,7 @@ <H4><a name="Python_package_search_both_package_modules">33.11.6.1 Both modules
<p>
In this configuration, the pure Python module, foo.py, tries to load the C/C++ module, _foo, from the same package foo.py is
-located in. The package name is determined from the <tt>__package__</tt>
+located in. The package name is determined from the <tt>__spec__.parent</tt> (or <tt>__package__</tt> before Python 3.4)
attribute if available, see <a href="https://www.python.org/dev/peps/pep-0366/">PEP 366</a>. Otherwise it is derived from the <tt>__name__</tt>
attribute given to foo.py by the Python loader that imported foo.py.
The interface file for this configuration would contain:
@@ -6675,7 +6675,7 @@ <H4><a name="Python_custom_module_import">33.11.6.4 More on customizing the modu
<div class="targetlang">
<pre>
-if __package__ or '.' in __name__:
+if getattr(__spec__, "parent", None) or '.' in __name__:
from . import _foo
else:
import _foo
@@ -6760,7 +6760,7 @@ <H4><a name="Python_custom_module_import">33.11.6.4 More on customizing the modu
<div class="targetlang">
<pre>
-if __package__ or '.' in __name__:
+if getattr(__spec__, "parent", None) or '.' in __name__:
from ._foo import *
else:
from _foo import *
diff --git a/Source/Modules/python.cxx b/Source/Modules/python.cxx
index 86daf131c8b..a71fc3cdb25 100644
--- a/Source/Modules/python.cxx
+++ b/Source/Modules/python.cxx
@@ -703,20 +703,22 @@ class PYTHON:public Language {
* onwards (implicit relative imports raised a DeprecationWarning in 2.6,
* and fail in 2.7 onwards).
*
- * First check for __package__ which is available from 2.6 onwards, see PEP366.
+ * First check for __spec__.parent which is available from 3.4 onwards,
+ * see https://docs.python.org/3/reference/import.html#spec. If not,
+ * check for __package__, which was set before 3.14.
* Next try determine the shadow wrapper's package based on the __name__ it
* was given by the importer that loaded it.
* If the module is in a package, load the low-level C/C++ module from the
* same package, otherwise load it as a global module.
*/
Printv(default_import_code, "# Import the low-level C/C++ module\n", NULL);
- Printv(default_import_code, "if __package__ or \".\" in __name__:\n", NULL);
+ Printv(default_import_code, "if getattr(globals().get(\"__spec__\"), \"parent\", None) or globals().get(\"__package__\") or \".\" in __name__:\n", NULL);
Printv(default_import_code, tab4, "from . import ", module, "\n", NULL);
Printv(default_import_code, "else:\n", NULL);
Printv(default_import_code, tab4, "import ", module, "\n", NULL);
} else {
Printv(default_import_code, "# Pull in all the attributes from the low-level C/C++ module\n", NULL);
- Printv(default_import_code, "if __package__ or \".\" in __name__:\n", NULL);
+ Printv(default_import_code, "if getattr(globals().get(\"__spec__\"), \"parent\", None) or globals().get(\"__package__\") or \".\" in __name__:\n", NULL);
Printv(default_import_code, tab4, "from .", module, " import *\n", NULL);
Printv(default_import_code, "else:\n", NULL);
Printv(default_import_code, tab4, "from ", module, " import *\n", NULL);
From 3bfdf13c602f877860a9949ba751a5b5a9ba70aa Mon Sep 17 00:00:00 2001
From: Julien Schueller <schueller@phimeca.com>
Date: Thu, 10 Apr 2025 18:35:25 +0200
Subject: [PATCH 2/3] Python: Add ht_token
---
Source/Modules/python.cxx | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Source/Modules/python.cxx b/Source/Modules/python.cxx
index a71fc3cdb25..3070a94face 100644
--- a/Source/Modules/python.cxx
+++ b/Source/Modules/python.cxx
@@ -4374,6 +4374,11 @@ class PYTHON:public Language {
Printv(f, "#if PY_VERSION_HEX >= 0x030b0000\n", NIL);
printSlot(f, getSlot(n, "feature:python:_ht_tpname"), "_ht_tpname", "char *");
+ // void *ht_token;
+ Printv(f, "#if PY_VERSION_HEX >= 0x030e0000\n", NIL);
+ printSlot(f, getSlot(n, "feature:python:ht_token"), "ht_token", "void *");
+ Printv(f, "#endif\n", NIL);
+
// struct _specialization_cache _spec_cache;
Printf(f, " {\n");
printSlot(f, getSlot(n, "feature:python:getitem"), "getitem", "PyObject *");
From 55237efa7219f65a04e0ffc69a81c574b5f5e162 Mon Sep 17 00:00:00 2001
From: Julien Schueller <schueller@phimeca.com>
Date: Thu, 10 Apr 2025 17:47:59 +0200
Subject: [PATCH 3/3] Python: Amend annotations test
---
.../python_annotations_variable_c_runme.py | 24 +++++++++++++------
1 file changed, 17 insertions(+), 7 deletions(-)
diff --git a/Examples/test-suite/python/python_annotations_variable_c_runme.py b/Examples/test-suite/python/python_annotations_variable_c_runme.py
index 153852d05e6..d1f359bbbd0 100644
--- a/Examples/test-suite/python/python_annotations_variable_c_runme.py
+++ b/Examples/test-suite/python/python_annotations_variable_c_runme.py
@@ -1,4 +1,17 @@
import sys
+import inspect
+
+
+def get_annotations(cls):
+ # Python >=3.14 removed the __annotations__ attribute
+ # retrieve it via inspect (see also annotationlib)
+ if hasattr(inspect, "get_annotations"):
+ # Python >=3.10
+ return inspect.get_annotations(cls)
+ else:
+ # Python <3.10
+ return getattr(cls, "__annotations__", {})
+
# Variable annotations for properties is only supported in python-3.6 and later (PEP 526)
if sys.version_info[0:2] >= (3, 6):
@@ -8,17 +21,14 @@
annotations_supported = not(is_python_builtin() or is_python_fastproxy())
if annotations_supported:
- ts = TemplateShort()
- anno = ts.__annotations__
+ anno = get_annotations(TemplateShort)
if anno != {'member_variable': 'int'}:
raise RuntimeError("annotations mismatch: {}".format(anno))
- ts = StructWithVar()
- anno = ts.__annotations__
+ anno = get_annotations(StructWithVar)
if anno != {'member_variable': 'int'}:
raise RuntimeError("annotations mismatch: {}".format(anno))
- ts = StructWithVarNotAnnotated()
- if getattr(ts, "__annotations__", None) != None:
- anno = ts.__annotations__
+ anno = get_annotations(StructWithVarNotAnnotated)
+ if anno != {}:
raise RuntimeError("annotations mismatch: {}".format(anno))

298
swig.spec
View file

@ -3,64 +3,48 @@
%if %{without testsuite}
%global tcl 0
%global guile 0
%global lualang 0
%global perllang 0
%global phplang 0
%global rubylang 0
%global python2lang 0
%global python3lang 0
%global golang 0
%global octave 0
%global Rlang 0
%global javalang 0
%global ocamllang 0
%endif
%{!?tcl:%global tcl 1}
%{!?guile:%global guile 0}
%{!?lualang:%global lualang 1}
%{!?perllang:%global perllang 1}
%{!?rubylang:%global rubylang 1}
%{!?python3lang:%global python3lang 1}
# PHP drop support for 32-bit builds since Fedora 41.
%if 0%{?fedora} >= 41 || 0%{?rhel} >= 11
%ifarch %{ix86}
%global phplang 0
%endif
%endif
%{!?phplang:%global phplang 1}
# OCaml packages not built on i686 since OCaml 5 / Fedora 39.
%ifarch %{ix86}
%{!?ocamllang:%global ocamllang 0}
# Disable Ruby test failed with swig 4.0.0 on s390
%ifarch s390x
%{!?rubylang:%global rubylang 0}
%else
%{!?ocamllang:%global ocamllang 1}
%{!?rubylang:%global rubylang 1}
%endif
%{!?python2lang:%global python2lang 1}
%{!?python3lang:%global python3lang 1}
%if 0%{?rhel}
%{!?golang:%global golang 0}
%{!?guile:%global guile 0}
%{!?octave:%global octave 0}
%{!?Rlang:%global Rlang 0}
%bcond_with build_ccache_swig
%else
%{!?guile:%global guile 1}
%{!?octave:%global octave 1}
# R-core requires tcl < 9.0.0
%{!?Rlang:%global Rlang 0}
%{!?Rlang:%global Rlang 1}
%bcond_without build_ccache_swig
%endif
%ifarch %{ix86}
%ifarch aarch64 %{arm} %{mips} ppc64le ppc %{power64} s390 s390x
%{!?javalang:%global javalang 0}
%else
# Temporary disable java tests, because they doesn't pass with java-21-openjdk
# https://github.com/swig/swig/issues/2767
%{!?javalang:%global javalang 1}
%endif
# Do not run Go tests, they failed with 4.0.0 on ppc64le, s390
%ifarch x86_64 %{arm} aarch64
# Do not run Go tests, they failed with 4.0.0 on ppc64le
%ifarch %{ix86} x86_64 %{arm} aarch64
%{!?golang:%global golang 1}
%else
%{!?golang:%global golang 0}
@ -68,10 +52,10 @@
Summary: Connects C/C++/Objective C to some high-level programming languages
Name: swig
Version: 4.4.1
Release: 1%{?dist}
License: GPL-3.0-or-later AND BSD-3-Clause
URL: https://www.swig.org/
Version: 4.0.1
Release: 7%{?dist}
License: GPLv3+ and BSD
URL: http://swig.sourceforge.net/
Source0: http://downloads.sourceforge.net/project/swig/swig/swig-%{version}/swig-%{version}.tar.gz
# Define the part of man page sections
Source1: description.h2m
@ -81,15 +65,25 @@ Source3: ccache-swig.sh
Source4: ccache-swig.csh
%endif
BuildRequires: coreutils
BuildRequires: findutils
BuildRequires: make
BuildRequires: perl-interpreter, pcre2-devel
Patch0: swig308-Do-not-use-isystem.patch
# Fix code generated for Ruby global variables
# https://github.com/swig/swig/issues/1668
Patch1: swig-4.0.1-Fix-code-generated-for-Ruby-global-variables.patch
# Add support for Ruby 2.7
# https://github.com/swig/swig/pull/1692
Patch2: swig-4.0.1-Add-support-for-Ruby-2.7.patch
# Fix crash in Python backend when using empty docstrings
# https://github.com/swig/swig/pull/1710
Patch3: swig-4.0.1-Fix-crash-in-Python-backend-when-using-empty-docstrings.patch
BuildRequires: perl-interpreter, pcre-devel
%if %{python2lang}
BuildRequires: python2-devel
%endif
BuildRequires: python%{python3_pkgversion}-devel
BuildRequires: autoconf, automake, gawk, dos2unix
BuildRequires: gcc-c++
BuildRequires: help2man
BuildRequires: sed
BuildRequires: perl-devel
BuildRequires: perl(base)
BuildRequires: perl(Config)
@ -105,7 +99,7 @@ BuildRequires: boost-devel
# Need when Source/CParse/parser.y is patched
BuildRequires: bison
%if %{tcl}
BuildRequires: tcl-devel >= 9.0.0
BuildRequires: tcl-devel
%endif
%if %{guile}
BuildRequires: guile-devel
@ -116,9 +110,7 @@ BuildRequires: octave-devel
%if %{golang}
BuildRequires: golang
BuildRequires: golang-bin
%ifnarch s390x
BuildRequires: golang-shared
%endif
BuildRequires: golang-src
%endif
%if %{lualang}
@ -136,10 +128,6 @@ BuildRequires: java, java-devel
%if %{phplang}
BuildRequires: php, php-devel
%endif
%if %{ocamllang}
BuildRequires: ocaml
BuildRequires: ocaml-findlib
%endif
%description
Simplified Wrapper and Interface Generator (SWIG) is a software
@ -157,7 +145,7 @@ testing and prototyping C/C++ software.
%if %{with build_ccache_swig}
%package -n ccache-swig
Summary: Fast compiler cache
License: GPL-2.0-or-later
License: GPLv2+
Requires: swig
Conflicts: swig < 3.0.8-2
@ -169,7 +157,7 @@ being done again. ccache-swig is ccache plus support for SWIG.
%package doc
Summary: Documentation files for SWIG
License: BSD-3-Clause
License: BSD
BuildArch: noarch
%description doc
@ -177,7 +165,7 @@ This package contains documentation for SWIG and useful examples
%package gdb
Summary: Commands for easier debugging of SWIG
License: BSD-3-Clause
License: BSD
Requires: swig
%description gdb
@ -185,7 +173,12 @@ This package contains file with commands for easier debugging of SWIG
in gdb.
%prep
%autosetup -p1
%setup -q -n swig-%{version}
%patch0 -p1 -b .isystem
%patch1 -p1 -b .global
%patch2 -p1 -b .ruby27
%patch3 -p1 -b .python
for all in CHANGES README; do
iconv -f ISO88591 -t UTF8 < $all > $all.new
@ -200,24 +193,22 @@ done
# code produces lots of the warnings demanded by strict ISO C and ISO C++.
# It causes that log had more then 600M.
%configure \
%if %{ocamllang}
--with-ocaml \
%else
--without-ocaml \
%if %{python2lang}
--with-python=%__python2\
%else
--without-python \
%endif
%if %{python3lang}
--with-python3=python3 \
--with-python3=%__python3 \
%else
--without-python3 \
%endif
%if %{phplang}
--with-php \
--with-php=%{__php} \
%else
--without-php \
%endif
%if ! %{perllang}
--without-perl5 \
%endif
%if ! %{tcl}
--without-tcl \
%endif
@ -230,22 +221,19 @@ done
%if ! %{golang}
--without-go \
%endif
%if ! %{guile}
--without-guile \
%endif
%if %{octave}
--with-octave=%{_bindir}/octave \
--with-octave=/usr/bin/octave \
--without-maximum-compile-warnings \
%endif
%if %{without build_ccache_swig}
--disable-ccache \
%endif
;
%{make_build}
make %{?_smp_mflags}
%if %{with testsuite}
# Test suite
make check PY3=1
make check
%endif
%install
@ -268,7 +256,7 @@ for all in `find -type f`; do
done
popd
%{make_install}
make DESTDIR=%{buildroot} install
#################################################
# Use help output for generating of man page swig
@ -363,190 +351,6 @@ install -pm 644 Tools/swig.gdb %{buildroot}%{_datadir}/%{name}/gdb
%{_datadir}/%{name}/gdb
%changelog
* Mon Dec 08 2025 Jitka Plesnikova <jplesnik@redhat.com> - 4.4.1-1
- 4.4.1 bump (rhbz#2419819, rhbz#2415440)
* Tue Oct 21 2025 Jitka Plesnikova <jplesnik@redhat.com> - 4.4.0-1
- 4.4.0 bump (rhbz#2405182)
* Mon Oct 13 2025 Richard W.M. Jones <rjones@redhat.com> - 4.3.1-6
- OCaml 5.4.0 rebuild
* Thu Aug 07 2025 Orion Poplawski <orion@nwra.com> - 4.3.1-5
- Rebuild for Octave 10.2
* Thu Jul 31 2025 Jitka Plesnikova <jplesnik@redhat.com> - 4.3.1-4
- Fix Python DeprecationWarning
* Fri Jul 25 2025 Fedora Release Engineering <releng@fedoraproject.org> - 4.3.1-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
* Wed Jun 25 2025 Yaakov Selkowitz <yselkowi@redhat.com> - 4.3.1-2
- Add Python 3.14 support
* Wed Apr 16 2025 Jitka Plesnikova <jplesnik@redhat.com> - 4.3.1-1
- 4.3.1 bump (rhbz#2360009)
* Mon Feb 17 2025 Jitka Plesnikova <jplesnik@redhat.com> - 4.3.0-5
- Disable R tests, because they need tcl < 9
* Sun Jan 19 2025 Fedora Release Engineering <releng@fedoraproject.org> - 4.3.0-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
* Thu Nov 14 2024 Orion Poplawski <orion@nwra.com> - 4.3.0-3
- Rebuild for octave 9.2
* Tue Oct 29 2024 Jitka Plesnikova <jplesnik@redhat.com> - 4.3.0-2
- Fix precedence of casts
* Mon Oct 21 2024 Jitka Plesnikova <jplesnik@redhat.com> - 4.3.0-1
- 4.3.0 bump (rhbz#2320047)
* Sat Jul 20 2024 Fedora Release Engineering <releng@fedoraproject.org> - 4.2.1-8
- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
* Sun Jun 23 2024 Yaakov Selkowitz <yselkowi@redhat.com> - 4.2.1-7
- Rebuild for Python 3.13
* Wed Jun 19 2024 Richard W.M. Jones <rjones@redhat.com> - 4.2.1-6
- OCaml 5.2.0 ppc64le fix
* Wed May 29 2024 Richard W.M. Jones <rjones@redhat.com> - 4.2.1-5
- OCaml 5.2.0 for Fedora 41
* Mon Apr 29 2024 Jitka Plesnikova <jplesnik@redhat.com> - 4.2.1-4
- Fix gcc's -Wformat-security warning in R Raise function (rhbz#2277767)
* Fri Apr 12 2024 Remi Collet <remi@remirepo.net> - 4.2.1-3
- disable PHP support on 32-bit
https://fedoraproject.org/wiki/Changes/php_no_32_bit
* Tue Feb 27 2024 Jiri Vanek <jvanek@redhat.com> - 4.2.1-2
- Rebuilt for java-21-openjdk as system jdk
- Temporary disable java tests (rhbz#2266693)
* Mon Feb 26 2024 Jitka Plesnikova <jplesnik@redhat.com> - 4.2.1-1
- 4.2.1 bump (rhbz#2265786)
* Tue Jan 23 2024 Jitka Plesnikova <jplesnik@redhat.com> - 4.2.0-1
- 4.2.0 bump
* Mon Dec 18 2023 Richard W.M. Jones <rjones@redhat.com> - 4.1.1-15
- OCaml 5.1.1 + s390x code gen fix for Fedora 40
* Tue Dec 12 2023 Richard W.M. Jones <rjones@redhat.com> - 4.1.1-14
- OCaml 5.1.1 rebuild for Fedora 40
* Thu Dec 07 2023 Jitka Plesnikova <jplesnik@redhat.com> - 4.1.1-13
- Fix PHP director_classes testcase failures on x86
* Fri Oct 20 2023 Jitka Plesnikova <jplesnik@redhat.com> - 4.1.1-12
- Stop using Python's 2to3
* Wed Oct 11 2023 Jitka Plesnikova <jplesnik@redhat.com> - 4.1.1-11
- Fix PHP test, it fails with PHP 8.3
* Thu Oct 05 2023 Richard W.M. Jones <rjones@redhat.com> - 4.1.1-10
- OCaml 5.1 rebuild for Fedora 40
* Sat Jul 22 2023 Fedora Release Engineering <releng@fedoraproject.org> - 4.1.1-9
- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
* Wed Jul 12 2023 Jerry James <loganjerry@gmail.com> - 4.1.1-8
- Add patch for python 3.12
* Tue Jul 11 2023 Richard W.M. Jones <rjones@redhat.com> - 4.1.1-8
- OCaml 5.0 rebuild for Fedora 39
* Tue Jun 20 2023 Jerry James <loganjerry@gmail.com> - 4.1.1-7
- Enable OCaml support
- Add patch for OCaml 5.0.0
* Sat Apr 08 2023 Orion Poplawski <orion@nwra.com> - 4.1.1-6
- Rebuild with octave 8.1.0
* Thu Mar 16 2023 Orion Poplawski <orion@nwra.com> - 4.1.1-5
- Add patch to support octave 8.1
* Thu Feb 02 2023 Jitka Plesnikova <jplesnik@redhat.com> - 4.1.1-4
- Disable PHP test on i686
* Sat Jan 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 4.1.1-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
* Thu Jan 12 2023 Florian Weimer <fweimer@redhat.com> - 4.1.1-2
- Port configure script to C99
* Thu Dec 01 2022 Jitka Plesnikova <jplesnik@redhat.com> - 4.1.1-1
- Update to 4.1.1
* Tue Oct 25 2022 Jitka Plesnikova <jplesnik@redhat.com> - 4.1.0-1
- Update to 4.1.0
* Thu Jul 21 2022 Maxwell G <gotmax@e.email> - 4.0.2-18
- Exclude golang extension from i686
* Tue Jul 19 2022 Maxwell G <gotmax@e.email> - 4.0.2-17
- Rebuild for CVE-2022-{1705,32148,30631,30633,28131,30635,30632,30630,1962} in
golang
* Sat Jun 18 2022 Robert-André Mauchin <zebob.m@gmail.com> - 4.0.2-16
- Rebuilt for CVE-2022-1996, CVE-2022-24675, CVE-2022-28327, CVE-2022-27191,
CVE-2022-29526, CVE-2022-30629
* Wed Jun 01 2022 Orion Poplawski <orion@nwra.com> - 4.0.2-15
- Rebuild for octave 7.1
* Thu Feb 24 2022 Jitka Plesnikova <jplesnik@redhat.com> - 4.0.2-14
- Disable Java tests
* Sat Jan 22 2022 Jitka Plesnikova <jplesnik@redhat.com> - 4.0.2-13
- Fix tests against GCC12, enable Guile tests
* Sat Jan 22 2022 Fedora Release Engineering <releng@fedoraproject.org> - 4.0.2-12
- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
* Wed Nov 24 2021 Jitka Plesnikova <jplesnik@redhat.com> - 4.0.2-11
- Disable PHP test, it fails with PHP 8.1
* Thu Oct 07 2021 Jitka Plesnikova <jplesnik@redhat.com> - 4.0.2-10
- Enable Python tests
* Tue Aug 10 2021 Orion Poplawski <orion@nwra.com> - 4.0.2-9
- Rebuild for octave 6.3.0
* Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 4.0.2-8
- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
* Thu Jul 15 2021 Jitka Plesnikova <jplesnik@redhat.com> - 4.0.2-7
- Disable Python tests, they fail with 3.10.0~b2
* Mon May 31 2021 Orion Poplawski <orion@nwra.com> - 4.0.2-6
- Add patch for octave 6 support (bz#1919617)
* Fri Mar 05 2021 Jitka Plesnikova <jplesnik@redhat.com> - 4.0.2-5
- Backport support of PHP8 from upstream
* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 4.0.2-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Fri Aug 28 2020 Jitka Plesnikova <jplesnik@redhat.com> - 4.0.2-3
- Enable tests for Python 3
* Wed Jul 29 2020 Tom Stellard <tstellar@redhat.com> - 4.0.2-2
- Use make macros
https://fedoraproject.org/wiki/Changes/UseMakeBuildInstallMacro
- Disable Go tests
* Mon Jun 08 2020 Jitka Plesnikova <jplesnik@redhat.com> - 4.0.2-1
- Update to 4.0.2
* Fri Mar 06 2020 Jitka Plesnikova <jplesnik@redhat.com> - 4.0.1-9
- Remove BR for Python 2 (bug#1807547)
* Tue Feb 25 2020 Peter Robinson <pbrobinson@fedoraproject.org> - 4.0.1-8
- Add fix for newer NodeJS version
* Tue Feb 04 2020 Michael Jeanson <mjeanson@efficios.com> - 4.0.1-7
- Fix crash in Python backend when using empty docstrings

View file

@ -0,0 +1,13 @@
diff -up swig-3.0.8/configure.ac.orig swig-3.0.8/configure.ac
--- swig-3.0.8/configure.ac.orig 2016-02-02 16:01:09.094852303 +0100
+++ swig-3.0.8/configure.ac 2016-02-02 16:01:42.096702679 +0100
@@ -118,7 +118,8 @@ AC_SUBST(BOOST_CPPFLAGS)
dnl How to specify include directories that may be system directories.
# -I should not be used on system directories (GCC)
if test "$GCC" = yes; then
- ISYSTEM="-isystem "
+# ISYSTEM="-isystem "
+ ISYSTEM="-I"
else
ISYSTEM="-I"
fi