gentoo resync : 17.10.2017

2 files changed, 0 insertions, 626 deletions

diff --git a/dev-python/pypy3-bin/files/5.2.0-distutils-c++.patch b/dev-python/pypy3-bin/files/5.2.0-distutils-c++.patch
deleted file mode 100644
index 1251694107d8..000000000000
--- a/dev-python/pypy3-bin/files/5.2.0-distutils-c++.patch
+++ /dev/null
@@ -1,284 +0,0 @@
-From e3afe6721897c8de830055621313bc0659518415 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
-Date: Thu, 9 Jun 2016 20:48:10 +0200
-Subject: [PATCH] distutils c++ fixes, python3.3 patch updated for pypy3.3
-
----
- lib-python/3/_osx_support.py                | 10 +++---
- lib-python/3/distutils/cygwinccompiler.py   | 21 +++++++++--
- lib-python/3/distutils/emxccompiler.py      | 14 ++++++--
- lib-python/3/distutils/sysconfig_cpython.py | 25 ++++++++++---
- lib-python/3/distutils/unixccompiler.py     | 54 ++++++++++++++++-------------
- 5 files changed, 83 insertions(+), 41 deletions(-)
-
-diff --git a/lib-python/3/_osx_support.py b/lib-python/3/_osx_support.py
-index 50b2d17..1d19599 100644
---- a/lib-python/3/_osx_support.py
-+++ b/lib-python/3/_osx_support.py
-@@ -14,13 +14,13 @@ __all__ = [
- # configuration variables that may contain universal build flags,
- # like "-arch" or "-isdkroot", that may need customization for
- # the user environment
--_UNIVERSAL_CONFIG_VARS = ('CFLAGS', 'LDFLAGS', 'CPPFLAGS', 'BASECFLAGS',
--                            'BLDSHARED', 'LDSHARED', 'CC', 'CXX',
--                            'PY_CFLAGS', 'PY_LDFLAGS', 'PY_CPPFLAGS',
--                            'PY_CORE_CFLAGS')
-+_UNIVERSAL_CONFIG_VARS = ('CFLAGS', 'CXXFLAGS', 'LDFLAGS', 'CPPFLAGS',
-+                          'BASECFLAGS', 'BLDSHARED', 'LDSHARED', 'LDCXXSHARED',
-+                          'CC', 'CXX', 'PY_CFLAGS', 'PY_LDFLAGS',
-+                          'PY_CPPFLAGS', 'PY_CORE_CFLAGS')
- 
- # configuration variables that may contain compiler calls
--_COMPILER_CONFIG_VARS = ('BLDSHARED', 'LDSHARED', 'CC', 'CXX')
-+_COMPILER_CONFIG_VARS = ('BLDSHARED', 'LDSHARED', 'LDCXXSHARED', 'CC', 'CXX')
- 
- # prefix added to original configuration variable names
- _INITPRE = '_OSX_SUPPORT_INITIAL_'
-diff --git a/lib-python/3/distutils/cygwinccompiler.py b/lib-python/3/distutils/cygwinccompiler.py
-index e0074a1..1b383d3 100644
---- a/lib-python/3/distutils/cygwinccompiler.py
-+++ b/lib-python/3/distutils/cygwinccompiler.py
-@@ -124,8 +124,10 @@ class CygwinCCompiler(UnixCCompiler):
-         # dllwrap 2.10.90 is buggy
-         if self.ld_version >= "2.10.90":
-             self.linker_dll = "gcc"
-+            self.linker_dll_cxx = "g++"
-         else:
-             self.linker_dll = "dllwrap"
-+            self.linker_dll_cxx = "dllwrap"
- 
-         # ld_version >= "2.13" support -shared so use it instead of
-         # -mdll -static
-@@ -139,9 +141,13 @@ class CygwinCCompiler(UnixCCompiler):
-         self.set_executables(compiler='gcc -mcygwin -O -Wall',
-                              compiler_so='gcc -mcygwin -mdll -O -Wall',
-                              compiler_cxx='g++ -mcygwin -O -Wall',
-+                             compiler_so_cxx='g++ -mcygwin -mdll -O -Wall',
-                              linker_exe='gcc -mcygwin',
-                              linker_so=('%s -mcygwin %s' %
--                                        (self.linker_dll, shared_option)))
-+                                        (self.linker_dll, shared_option)),
-+                             linker_exe_cxx='g++ -mcygwin',
-+                             linker_so_cxx=('%s -mcygwin %s' %
-+                                            (self.linker_dll_cxx, shared_option)))
- 
-         # cygwin and mingw32 need different sets of libraries
-         if self.gcc_version == "2.91.57":
-@@ -165,8 +171,12 @@ class CygwinCCompiler(UnixCCompiler):
-                 raise CompileError(msg)
-         else: # for other files use the C-compiler
-             try:
--                self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
--                           extra_postargs)
-+                if self.detect_language(src) == 'c++':
-+                    self.spawn(self.compiler_so_cxx + cc_args + [src, '-o', obj] +
-+                               extra_postargs)
-+                else:
-+                    self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
-+                               extra_postargs)
-             except DistutilsExecError as msg:
-                 raise CompileError(msg)
- 
-@@ -302,9 +312,14 @@ class Mingw32CCompiler(CygwinCCompiler):
-         self.set_executables(compiler='gcc%s -O -Wall' % no_cygwin,
-                              compiler_so='gcc%s -mdll -O -Wall' % no_cygwin,
-                              compiler_cxx='g++%s -O -Wall' % no_cygwin,
-+                             compiler_so_cxx='g++%s -mdll -O -Wall' % no_cygwin,
-                              linker_exe='gcc%s' % no_cygwin,
-                              linker_so='%s%s %s %s'
-                                     % (self.linker_dll, no_cygwin,
-+                                       shared_option, entry_point),
-+                             linker_exe_cxx='g++%s' % no_cygwin,
-+                             linker_so_cxx='%s%s %s %s'
-+                                    % (self.linker_dll_cxx, no_cygwin,
-                                        shared_option, entry_point))
-         # Maybe we should also append -mthreads, but then the finished
-         # dlls need another dll (mingwm10.dll see Mingw32 docs)
-diff --git a/lib-python/3/distutils/emxccompiler.py b/lib-python/3/distutils/emxccompiler.py
-index 3675f8d..17d2afa 100644
---- a/lib-python/3/distutils/emxccompiler.py
-+++ b/lib-python/3/distutils/emxccompiler.py
-@@ -63,8 +63,12 @@ class EMXCCompiler (UnixCCompiler):
-         # XXX optimization, warnings etc. should be customizable.
-         self.set_executables(compiler='gcc -Zomf -Zmt -O3 -fomit-frame-pointer -mprobe -Wall',
-                              compiler_so='gcc -Zomf -Zmt -O3 -fomit-frame-pointer -mprobe -Wall',
-+                             compiler_cxx='g++ -Zomf -Zmt -O3 -fomit-frame-pointer -mprobe -Wall',
-+                             compiler_so_cxx='g++ -Zomf -Zmt -O3 -fomit-frame-pointer -mprobe -Wall',
-                              linker_exe='gcc -Zomf -Zmt -Zcrtdll',
--                             linker_so='gcc -Zomf -Zmt -Zcrtdll -Zdll')
-+                             linker_so='gcc -Zomf -Zmt -Zcrtdll -Zdll',
-+                             linker_exe_cxx='g++ -Zomf -Zmt -Zcrtdll',
-+                             linker_so_cxx='g++ -Zomf -Zmt -Zcrtdll -Zdll')
- 
-         # want the gcc library statically linked (so that we don't have
-         # to distribute a version dependent on the compiler we have)
-@@ -81,8 +85,12 @@ class EMXCCompiler (UnixCCompiler):
-                 raise CompileError(msg)
-         else: # for other files use the C-compiler
-             try:
--                self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
--                           extra_postargs)
-+                if self.detect_language(src) == 'c++':
-+                    self.spawn(self.compiler_so_cxx + cc_args + [src, '-o', obj] +
-+                               extra_postargs)
-+                else:
-+                    self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
-+                               extra_postargs)
-             except DistutilsExecError as msg:
-                 raise CompileError(msg)
- 
-diff --git a/lib-python/3/distutils/sysconfig_cpython.py b/lib-python/3/distutils/sysconfig_cpython.py
-index b947988..3f19020 100644
---- a/lib-python/3/distutils/sysconfig_cpython.py
-+++ b/lib-python/3/distutils/sysconfig_cpython.py
-@@ -191,9 +191,12 @@ def customize_compiler(compiler):
-                 _osx_support.customize_compiler(_config_vars)
-                 _config_vars['CUSTOMIZED_OSX_COMPILER'] = 'True'
- 
--        (cc, cxx, opt, cflags, ccshared, ldshared, shlib_suffix, ar, ar_flags) = \
--            get_config_vars('CC', 'CXX', 'OPT', 'CFLAGS',
--                            'CCSHARED', 'LDSHARED', 'SHLIB_SUFFIX', 'AR', 'ARFLAGS')
-+        (cc, cxx, ccshared, ldshared, ldcxxshared, shlib_suffix, ar, ar_flags) = \
-+            get_config_vars('CC', 'CXX', 'CCSHARED', 'LDSHARED', 'LDCXXSHARED',
-+                            'SHLIB_SUFFIX', 'AR', 'ARFLAGS')
-+
-+        cflags = ''
-+        cxxflags = ''
- 
-         if 'CC' in os.environ:
-             newcc = os.environ['CC']
-@@ -208,19 +211,27 @@ def customize_compiler(compiler):
-             cxx = os.environ['CXX']
-         if 'LDSHARED' in os.environ:
-             ldshared = os.environ['LDSHARED']
-+        if 'LDCXXSHARED' in os.environ:
-+            ldcxxshared = os.environ['LDCXXSHARED']
-         if 'CPP' in os.environ:
-             cpp = os.environ['CPP']
-         else:
-             cpp = cc + " -E"           # not always
-         if 'LDFLAGS' in os.environ:
-             ldshared = ldshared + ' ' + os.environ['LDFLAGS']
-+            ldcxxshared = ldcxxshared + ' ' + os.environ['LDFLAGS']
-         if 'CFLAGS' in os.environ:
--            cflags = opt + ' ' + os.environ['CFLAGS']
-+            cflags = os.environ['CFLAGS']
-             ldshared = ldshared + ' ' + os.environ['CFLAGS']
-+        if 'CXXFLAGS' in os.environ:
-+            cxxflags = os.environ['CXXFLAGS']
-+            ldcxxshared = ldcxxshared + ' ' + os.environ['CXXFLAGS']
-         if 'CPPFLAGS' in os.environ:
-             cpp = cpp + ' ' + os.environ['CPPFLAGS']
-             cflags = cflags + ' ' + os.environ['CPPFLAGS']
-+            cxxflags = cxxflags + ' ' + os.environ['CPPFLAGS']
-             ldshared = ldshared + ' ' + os.environ['CPPFLAGS']
-+            ldcxxshared = ldcxxshared + ' ' + os.environ['CPPFLAGS']
-         if 'AR' in os.environ:
-             ar = os.environ['AR']
-         if 'ARFLAGS' in os.environ:
-@@ -229,13 +240,17 @@ def customize_compiler(compiler):
-             archiver = ar + ' ' + ar_flags
- 
-         cc_cmd = cc + ' ' + cflags
-+        cxx_cmd = cxx + ' ' + cxxflags
-         compiler.set_executables(
-             preprocessor=cpp,
-             compiler=cc_cmd,
-             compiler_so=cc_cmd + ' ' + ccshared,
--            compiler_cxx=cxx,
-+            compiler_cxx=cxx_cmd,
-+            compiler_so_cxx=cxx_cmd + ' ' + ccshared,
-             linker_so=ldshared,
-             linker_exe=cc,
-+            linker_so_cxx=ldcxxshared,
-+            linker_exe_cxx=cxx,
-             archiver=archiver)
- 
-         compiler.shared_lib_extension = shlib_suffix
-diff --git a/lib-python/3/distutils/unixccompiler.py b/lib-python/3/distutils/unixccompiler.py
-index 6819d50..19345ee 100644
---- a/lib-python/3/distutils/unixccompiler.py
-+++ b/lib-python/3/distutils/unixccompiler.py
-@@ -52,14 +52,17 @@ class UnixCCompiler(CCompiler):
-     # are pretty generic; they will probably have to be set by an outsider
-     # (eg. using information discovered by the sysconfig about building
-     # Python extensions).
--    executables = {'preprocessor' : None,
--                   'compiler'     : ["cc"],
--                   'compiler_so'  : ["cc"],
--                   'compiler_cxx' : ["c++"],  # pypy: changed, 'cc' is bogus
--                   'linker_so'    : ["cc", "-shared"],
--                   'linker_exe'   : ["cc"],
--                   'archiver'     : ["ar", "-cr"],
--                   'ranlib'       : None,
-+    executables = {'preprocessor'    : None,
-+                   'compiler'        : ["cc"],
-+                   'compiler_so'     : ["cc"],
-+                   'compiler_cxx'    : ["c++"],
-+                   'compiler_so_cxx' : ["c++"],
-+                   'linker_so'       : ["cc", "-shared"],
-+                   'linker_exe'      : ["cc"],
-+                   'linker_so_cxx'   : ["c++", "-shared"],
-+                   'linker_exe_cxx'  : ["c++"],
-+                   'archiver'        : ["ar", "-cr"],
-+                   'ranlib'          : None,
-                   }
- 
-     if sys.platform[:6] == "darwin":
-@@ -123,12 +126,19 @@ class UnixCCompiler(CCompiler):
- 
-     def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
-         compiler_so = self.compiler_so
-+        compiler_so_cxx = self.compiler_so_cxx
-         if sys.platform == 'darwin':
-             compiler_so = _osx_support.compiler_fixup(compiler_so,
-                                                     cc_args + extra_postargs)
-+            compiler_so_cxx = _osx_support.compiler_fixup(compiler_so_cxx,
-+                                                    cc_args + extra_postargs)
-         try:
--            self.spawn(compiler_so + cc_args + [src, '-o', obj] +
--                       extra_postargs)
-+            if self.detect_language(src) == 'c++':
-+                self.spawn(compiler_so_cxx + cc_args + [src, '-o', obj] +
-+                           extra_postargs)
-+            else:
-+                self.spawn(compiler_so + cc_args + [src, '-o', obj] +
-+                           extra_postargs)
-         except DistutilsExecError as msg:
-             raise CompileError(msg)
- 
-@@ -186,22 +196,16 @@ class UnixCCompiler(CCompiler):
-                 ld_args.extend(extra_postargs)
-             self.mkpath(os.path.dirname(output_filename))
-             try:
--                if target_desc == CCompiler.EXECUTABLE:
--                    linker = self.linker_exe[:]
-+                if target_lang == "c++":
-+                    if target_desc == CCompiler.EXECUTABLE:
-+                        linker = self.linker_exe_cxx[:]
-+                    else:
-+                        linker = self.linker_so_cxx[:]
-                 else:
--                    linker = self.linker_so[:]
--                if target_lang == "c++" and self.compiler_cxx:
--                    # skip over environment variable settings if /usr/bin/env
--                    # is used to set up the linker's environment.
--                    # This is needed on OSX. Note: this assumes that the
--                    # normal and C++ compiler have the same environment
--                    # settings.
--                    i = 0
--                    if os.path.basename(linker[0]) == "env":
--                        i = 1
--                        while '=' in linker[i]:
--                            i += 1
--                    linker[i] = self.compiler_cxx[i]
-+                    if target_desc == CCompiler.EXECUTABLE:
-+                        linker = self.linker_exe[:]
-+                    else:
-+                        linker = self.linker_so[:]
- 
-                 if sys.platform == 'darwin':
-                     linker = _osx_support.compiler_fixup(linker, ld_args)
--- 
-2.8.4
-
diff --git a/dev-python/pypy3-bin/files/5.7.1_all_distutils_cxx.patch b/dev-python/pypy3-bin/files/5.7.1_all_distutils_cxx.patch
deleted file mode 100644
index 52a833f29d9e..000000000000
--- a/dev-python/pypy3-bin/files/5.7.1_all_distutils_cxx.patch
+++ /dev/null
@@ -1,342 +0,0 @@
-From b2f2c9d23996d431d606ac7d8ed731a5302b4e97 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
-Date: Tue, 25 Apr 2017 17:42:33 +0200
-Subject: [PATCH] Fancy distutils C++ support, rebased for PyPy3.5
-
-https://bugs.python.org/issue1222585
----
- _osx_support.py                | 10 +++---
- distutils/cygwinccompiler.py   | 21 +++++++++--
- distutils/sysconfig_cpython.py | 25 ++++++++++---
- distutils/sysconfig_pypy.py    | 35 +++++++++++++++----
- distutils/unixccompiler.py     | 54 ++++++++++++++++-------------
- 5 files changed, 100 insertions(+), 45 deletions(-)
-
-diff --git a/_osx_support.py b/_osx_support.py
-index 13fcd8b..0525be1 100644
---- a/_osx_support.py
-+++ b/_osx_support.py
-@@ -14,13 +14,13 @@ __all__ = [
- # configuration variables that may contain universal build flags,
- # like "-arch" or "-isdkroot", that may need customization for
- # the user environment
--_UNIVERSAL_CONFIG_VARS = ('CFLAGS', 'LDFLAGS', 'CPPFLAGS', 'BASECFLAGS',
--                            'BLDSHARED', 'LDSHARED', 'CC', 'CXX',
--                            'PY_CFLAGS', 'PY_LDFLAGS', 'PY_CPPFLAGS',
--                            'PY_CORE_CFLAGS')
-+_UNIVERSAL_CONFIG_VARS = ('CFLAGS', 'CXXFLAGS', 'LDFLAGS', 'CPPFLAGS',
-+                          'BASECFLAGS', 'BLDSHARED', 'LDSHARED', 'LDCXXSHARED',
-+                          'CC', 'CXX', 'PY_CFLAGS', 'PY_LDFLAGS',
-+                          'PY_CPPFLAGS', 'PY_CORE_CFLAGS')
- 
- # configuration variables that may contain compiler calls
--_COMPILER_CONFIG_VARS = ('BLDSHARED', 'LDSHARED', 'CC', 'CXX')
-+_COMPILER_CONFIG_VARS = ('BLDSHARED', 'LDSHARED', 'LDCXXSHARED', 'CC', 'CXX')
- 
- # prefix added to original configuration variable names
- _INITPRE = '_OSX_SUPPORT_INITIAL_'
-diff --git a/distutils/cygwinccompiler.py b/distutils/cygwinccompiler.py
-index c879646..a6157fb 100644
---- a/distutils/cygwinccompiler.py
-+++ b/distutils/cygwinccompiler.py
-@@ -125,8 +125,10 @@ class CygwinCCompiler(UnixCCompiler):
-         # dllwrap 2.10.90 is buggy
-         if self.ld_version >= "2.10.90":
-             self.linker_dll = "gcc"
-+            self.linker_dll_cxx = "g++"
-         else:
-             self.linker_dll = "dllwrap"
-+            self.linker_dll_cxx = "dllwrap"
- 
-         # ld_version >= "2.13" support -shared so use it instead of
-         # -mdll -static
-@@ -140,9 +142,13 @@ class CygwinCCompiler(UnixCCompiler):
-         self.set_executables(compiler='gcc -mcygwin -O -Wall',
-                              compiler_so='gcc -mcygwin -mdll -O -Wall',
-                              compiler_cxx='g++ -mcygwin -O -Wall',
-+                             compiler_so_cxx='g++ -mcygwin -mdll -O -Wall',
-                              linker_exe='gcc -mcygwin',
-                              linker_so=('%s -mcygwin %s' %
--                                        (self.linker_dll, shared_option)))
-+                                        (self.linker_dll, shared_option)),
-+                             linker_exe_cxx='g++ -mcygwin',
-+                             linker_so_cxx=('%s -mcygwin %s' %
-+                                            (self.linker_dll_cxx, shared_option)))
- 
-         # cygwin and mingw32 need different sets of libraries
-         if self.gcc_version == "2.91.57":
-@@ -166,8 +172,12 @@ class CygwinCCompiler(UnixCCompiler):
-                 raise CompileError(msg)
-         else: # for other files use the C-compiler
-             try:
--                self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
--                           extra_postargs)
-+                if self.detect_language(src) == 'c++':
-+                    self.spawn(self.compiler_so_cxx + cc_args + [src, '-o', obj] +
-+                               extra_postargs)
-+                else:
-+                    self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
-+                               extra_postargs)
-             except DistutilsExecError as msg:
-                 raise CompileError(msg)
- 
-@@ -302,9 +312,14 @@ class Mingw32CCompiler(CygwinCCompiler):
-         self.set_executables(compiler='gcc -O -Wall',
-                              compiler_so='gcc -mdll -O -Wall',
-                              compiler_cxx='g++ -O -Wall',
-+                             compiler_so_cxx='g++ -mdll -O -Wall',
-                              linker_exe='gcc',
-                              linker_so='%s %s %s'
-                                         % (self.linker_dll, shared_option,
-+                                           entry_point),
-+                             linker_exe_cxx='g++',
-+                             linker_so_cxx='%s %s %s'
-+                                        % (self.linker_dll_cxx, shared_option,
-                                            entry_point))
-         # Maybe we should also append -mthreads, but then the finished
-         # dlls need another dll (mingwm10.dll see Mingw32 docs)
-diff --git a/distutils/sysconfig_cpython.py b/distutils/sysconfig_cpython.py
-index 573724d..0a04f33 100644
---- a/distutils/sysconfig_cpython.py
-+++ b/distutils/sysconfig_cpython.py
-@@ -173,9 +173,12 @@ def customize_compiler(compiler):
-                 _osx_support.customize_compiler(_config_vars)
-                 _config_vars['CUSTOMIZED_OSX_COMPILER'] = 'True'
- 
--        (cc, cxx, opt, cflags, ccshared, ldshared, shlib_suffix, ar, ar_flags) = \
--            get_config_vars('CC', 'CXX', 'OPT', 'CFLAGS',
--                            'CCSHARED', 'LDSHARED', 'SHLIB_SUFFIX', 'AR', 'ARFLAGS')
-+        (cc, cxx, ccshared, ldshared, ldcxxshared, shlib_suffix, ar, ar_flags) = \
-+            get_config_vars('CC', 'CXX', 'CCSHARED', 'LDSHARED', 'LDCXXSHARED',
-+                            'SHLIB_SUFFIX', 'AR', 'ARFLAGS')
-+
-+        cflags = ''
-+        cxxflags = ''
- 
-         if 'CC' in os.environ:
-             newcc = os.environ['CC']
-@@ -190,19 +193,27 @@ def customize_compiler(compiler):
-             cxx = os.environ['CXX']
-         if 'LDSHARED' in os.environ:
-             ldshared = os.environ['LDSHARED']
-+        if 'LDCXXSHARED' in os.environ:
-+            ldcxxshared = os.environ['LDCXXSHARED']
-         if 'CPP' in os.environ:
-             cpp = os.environ['CPP']
-         else:
-             cpp = cc + " -E"           # not always
-         if 'LDFLAGS' in os.environ:
-             ldshared = ldshared + ' ' + os.environ['LDFLAGS']
-+            ldcxxshared = ldcxxshared + ' ' + os.environ['LDFLAGS']
-         if 'CFLAGS' in os.environ:
--            cflags = opt + ' ' + os.environ['CFLAGS']
-+            cflags = os.environ['CFLAGS']
-             ldshared = ldshared + ' ' + os.environ['CFLAGS']
-+        if 'CXXFLAGS' in os.environ:
-+            cxxflags = os.environ['CXXFLAGS']
-+            ldcxxshared = ldcxxshared + ' ' + os.environ['CXXFLAGS']
-         if 'CPPFLAGS' in os.environ:
-             cpp = cpp + ' ' + os.environ['CPPFLAGS']
-             cflags = cflags + ' ' + os.environ['CPPFLAGS']
-+            cxxflags = cxxflags + ' ' + os.environ['CPPFLAGS']
-             ldshared = ldshared + ' ' + os.environ['CPPFLAGS']
-+            ldcxxshared = ldcxxshared + ' ' + os.environ['CPPFLAGS']
-         if 'AR' in os.environ:
-             ar = os.environ['AR']
-         if 'ARFLAGS' in os.environ:
-@@ -211,13 +222,17 @@ def customize_compiler(compiler):
-             archiver = ar + ' ' + ar_flags
- 
-         cc_cmd = cc + ' ' + cflags
-+        cxx_cmd = cxx + ' ' + cxxflags
-         compiler.set_executables(
-             preprocessor=cpp,
-             compiler=cc_cmd,
-             compiler_so=cc_cmd + ' ' + ccshared,
--            compiler_cxx=cxx,
-+            compiler_cxx=cxx_cmd,
-+            compiler_so_cxx=cxx_cmd + ' ' + ccshared,
-             linker_so=ldshared,
-             linker_exe=cc,
-+            linker_so_cxx=ldcxxshared,
-+            linker_exe_cxx=cxx,
-             archiver=archiver)
- 
-         compiler.shared_lib_extension = shlib_suffix
-diff --git a/distutils/sysconfig_pypy.py b/distutils/sysconfig_pypy.py
-index a0a8dec..aa97c4e 100644
---- a/distutils/sysconfig_pypy.py
-+++ b/distutils/sysconfig_pypy.py
-@@ -72,6 +72,7 @@ def _init_posix():
-     g['CFLAGS'] = "-DNDEBUG -O2"
-     g['CCSHARED'] = "-fPIC"
-     g['LDSHARED'] = "gcc -pthread -shared"
-+    g['LDCXXSHARED'] = "g++ -pthread -shared"
-     g['EXT_SUFFIX'] = so_ext
-     g['SHLIB_SUFFIX'] = so_ext
-     g['SO'] = so_ext  # deprecated in Python 3, for backward compatibility
-@@ -156,36 +157,52 @@ def customize_compiler(compiler):
-                 _osx_support.customize_compiler(_config_vars)
-                 _config_vars['CUSTOMIZED_OSX_COMPILER'] = 'True'
- 
--        (cc, cxx, opt, cflags, ccshared, ldshared, shlib_suffix, ar, ar_flags) = \
--            get_config_vars('CC', 'CXX', 'OPT', 'CFLAGS',
--                            'CCSHARED', 'LDSHARED', 'SHLIB_SUFFIX', 'AR', 'ARFLAGS')
-+        (cc, cxx, ccshared, ldshared, ldcxxshared, shlib_suffix, ar, ar_flags) = \
-+            get_config_vars('CC', 'CXX', 'CCSHARED', 'LDSHARED', 'LDCXXSHARED',
-+                            'SHLIB_SUFFIX', 'AR', 'ARFLAGS')
-+
-+        cflags = ''
-+        cxxflags = ''
- 
-         if 'CC' in os.environ:
-             newcc = os.environ['CC']
--            if (sys.platform == 'darwin'
-+            if (True
-                     and 'LDSHARED' not in os.environ
-                     and ldshared.startswith(cc)):
-                 # On OS X, if CC is overridden, use that as the default
-                 #       command for LDSHARED as well
-+                # Gentoo: s/OS X/every system/
-                 ldshared = newcc + ldshared[len(cc):]
-             cc = newcc
-         if 'CXX' in os.environ:
--            cxx = os.environ['CXX']
-+            newcxx = os.environ['CXX']
-+            if ('LDCXXSHARED' not in os.environ
-+                    and ldcxxshared.startswith(cxx)):
-+                ldcxxshared = newcxx + ldcxxshared[len(cxx):]
-+            cxx = newcxx
-         if 'LDSHARED' in os.environ:
-             ldshared = os.environ['LDSHARED']
-+        if 'LDCXXSHARED' in os.environ:
-+            ldcxxshared = os.environ['LDCXXSHARED']
-         if 'CPP' in os.environ:
-             cpp = os.environ['CPP']
-         else:
-             cpp = cc + " -E"           # not always
-         if 'LDFLAGS' in os.environ:
-             ldshared = ldshared + ' ' + os.environ['LDFLAGS']
-+            ldcxxshared = ldcxxshared + ' ' + os.environ['LDFLAGS']
-         if 'CFLAGS' in os.environ:
--            cflags = opt + ' ' + os.environ['CFLAGS']
-+            cflags = os.environ['CFLAGS']
-             ldshared = ldshared + ' ' + os.environ['CFLAGS']
-+        if 'CXXFLAGS' in os.environ:
-+            cxxflags = os.environ['CXXFLAGS']
-+            ldcxxshared = ldcxxshared + ' ' + os.environ['CXXFLAGS']
-         if 'CPPFLAGS' in os.environ:
-             cpp = cpp + ' ' + os.environ['CPPFLAGS']
-             cflags = cflags + ' ' + os.environ['CPPFLAGS']
-+            cxxflags = cxxflags + ' ' + os.environ['CPPFLAGS']
-             ldshared = ldshared + ' ' + os.environ['CPPFLAGS']
-+            ldcxxshared = ldcxxshared + ' ' + os.environ['CPPFLAGS']
-         if 'AR' in os.environ:
-             ar = os.environ['AR']
-         if 'ARFLAGS' in os.environ:
-@@ -194,13 +211,17 @@ def customize_compiler(compiler):
-             archiver = ar + ' ' + ar_flags
- 
-         cc_cmd = cc + ' ' + cflags
-+        cxx_cmd = cxx + ' ' + cxxflags
-         compiler.set_executables(
-             preprocessor=cpp,
-             compiler=cc_cmd,
-             compiler_so=cc_cmd + ' ' + ccshared,
--            compiler_cxx=cxx,
-+            compiler_cxx=cxx_cmd,
-+            compiler_so_cxx=cxx_cmd + ' ' + ccshared,
-             linker_so=ldshared,
-             linker_exe=cc,
-+            linker_so_cxx=ldcxxshared,
-+            linker_exe_cxx=cxx,
-             archiver=archiver)
- 
-         compiler.shared_lib_extension = shlib_suffix
-diff --git a/distutils/unixccompiler.py b/distutils/unixccompiler.py
-index 254b22d..c9cacc1 100644
---- a/distutils/unixccompiler.py
-+++ b/distutils/unixccompiler.py
-@@ -52,14 +52,17 @@ class UnixCCompiler(CCompiler):
-     # are pretty generic; they will probably have to be set by an outsider
-     # (eg. using information discovered by the sysconfig about building
-     # Python extensions).
--    executables = {'preprocessor' : None,
--                   'compiler'     : ["cc"],
--                   'compiler_so'  : ["cc"],
--                   'compiler_cxx' : ["c++"],  # pypy: changed, 'cc' is bogus
--                   'linker_so'    : ["cc", "-shared"],
--                   'linker_exe'   : ["cc"],
--                   'archiver'     : ["ar", "-cr"],
--                   'ranlib'       : None,
-+    executables = {'preprocessor'    : None,
-+                   'compiler'        : ["cc"],
-+                   'compiler_so'     : ["cc"],
-+                   'compiler_cxx'    : ["c++"],
-+                   'compiler_so_cxx' : ["c++"],
-+                   'linker_so'       : ["cc", "-shared"],
-+                   'linker_exe'      : ["cc"],
-+                   'linker_so_cxx'   : ["c++", "-shared"],
-+                   'linker_exe_cxx'  : ["c++"],
-+                   'archiver'        : ["ar", "-cr"],
-+                   'ranlib'          : None,
-                   }
- 
-     if sys.platform[:6] == "darwin":
-@@ -125,12 +128,19 @@ class UnixCCompiler(CCompiler):
- 
-     def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
-         compiler_so = self.compiler_so
-+        compiler_so_cxx = self.compiler_so_cxx
-         if sys.platform == 'darwin':
-             compiler_so = _osx_support.compiler_fixup(compiler_so,
-                                                     cc_args + extra_postargs)
-+            compiler_so_cxx = _osx_support.compiler_fixup(compiler_so_cxx,
-+                                                    cc_args + extra_postargs)
-         try:
--            self.spawn(compiler_so + cc_args + [src, '-o', obj] +
--                       extra_postargs)
-+            if self.detect_language(src) == 'c++':
-+                self.spawn(compiler_so_cxx + cc_args + [src, '-o', obj] +
-+                           extra_postargs)
-+            else:
-+                self.spawn(compiler_so + cc_args + [src, '-o', obj] +
-+                           extra_postargs)
-         except DistutilsExecError as msg:
-             raise CompileError(msg)
- 
-@@ -188,22 +198,16 @@ class UnixCCompiler(CCompiler):
-                 ld_args.extend(extra_postargs)
-             self.mkpath(os.path.dirname(output_filename))
-             try:
--                if target_desc == CCompiler.EXECUTABLE:
--                    linker = self.linker_exe[:]
-+                if target_lang == "c++":
-+                    if target_desc == CCompiler.EXECUTABLE:
-+                        linker = self.linker_exe_cxx[:]
-+                    else:
-+                        linker = self.linker_so_cxx[:]
-                 else:
--                    linker = self.linker_so[:]
--                if target_lang == "c++" and self.compiler_cxx:
--                    # skip over environment variable settings if /usr/bin/env
--                    # is used to set up the linker's environment.
--                    # This is needed on OSX. Note: this assumes that the
--                    # normal and C++ compiler have the same environment
--                    # settings.
--                    i = 0
--                    if os.path.basename(linker[0]) == "env":
--                        i = 1
--                        while '=' in linker[i]:
--                            i += 1
--                    linker[i] = self.compiler_cxx[i]
-+                    if target_desc == CCompiler.EXECUTABLE:
-+                        linker = self.linker_exe[:]
-+                    else:
-+                        linker = self.linker_so[:]
- 
-                 if sys.platform == 'darwin':
-                     linker = _osx_support.compiler_fixup(linker, ld_args)
--- 
-2.12.2
-