uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead
https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948 this can do it nicely. Signed-off-by: Anton Arapov <anton@deadbeef.mx>
This commit is contained in:
commit
56de2bcd43
30691 changed files with 3076956 additions and 0 deletions
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@ -0,0 +1,107 @@
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From 5330b6af9f832af59aa5c61d9ef6971053a8e709 Mon Sep 17 00:00:00 2001
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From: Jonathan Ringer <jonringer117@gmail.com>
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Date: Mon, 9 Nov 2020 10:24:35 -0800
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Subject: [PATCH] CPython: Don't use ldconfig
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---
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Lib/ctypes/util.py | 77 ++--------------------------------------------
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1 file changed, 2 insertions(+), 75 deletions(-)
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diff --git a/Lib/ctypes/util.py b/Lib/ctypes/util.py
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index 0c2510e161..7fb98af308 100644
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--- a/Lib/ctypes/util.py
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+++ b/Lib/ctypes/util.py
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@@ -100,53 +100,7 @@ def _is_elf(filename):
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return thefile.read(4) == elf_header
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def _findLib_gcc(name):
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- # Run GCC's linker with the -t (aka --trace) option and examine the
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- # library name it prints out. The GCC command will fail because we
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- # haven't supplied a proper program with main(), but that does not
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- # matter.
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- expr = os.fsencode(r'[^\(\)\s]*lib%s\.[^\(\)\s]*' % re.escape(name))
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-
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- c_compiler = shutil.which('gcc')
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- if not c_compiler:
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- c_compiler = shutil.which('cc')
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- if not c_compiler:
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- # No C compiler available, give up
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- return None
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-
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- temp = tempfile.NamedTemporaryFile()
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- try:
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- args = [c_compiler, '-Wl,-t', '-o', temp.name, '-l' + name]
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-
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- env = dict(os.environ)
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- env['LC_ALL'] = 'C'
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- env['LANG'] = 'C'
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- try:
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- proc = subprocess.Popen(args,
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- stdout=subprocess.PIPE,
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- stderr=subprocess.STDOUT,
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- env=env)
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- except OSError: # E.g. bad executable
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- return None
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- with proc:
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- trace = proc.stdout.read()
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- finally:
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- try:
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- temp.close()
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- except FileNotFoundError:
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- # Raised if the file was already removed, which is the normal
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- # behaviour of GCC if linking fails
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- pass
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- res = re.findall(expr, trace)
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- if not res:
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- return None
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-
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- for file in res:
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- # Check if the given file is an elf file: gcc can report
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- # some files that are linker scripts and not actual
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- # shared objects. See bpo-41976 for more details
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- if not _is_elf(file):
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- continue
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- return os.fsdecode(file)
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+ return None
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if sys.platform == "sunos5":
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@@ -268,34 +222,7 @@ def find_library(name, is64 = False):
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else:
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def _findSoname_ldconfig(name):
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- import struct
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- if struct.calcsize('l') == 4:
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- machine = os.uname().machine + '-32'
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- else:
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- machine = os.uname().machine + '-64'
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- mach_map = {
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- 'x86_64-64': 'libc6,x86-64',
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- 'ppc64-64': 'libc6,64bit',
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- 'sparc64-64': 'libc6,64bit',
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- 's390x-64': 'libc6,64bit',
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- 'ia64-64': 'libc6,IA-64',
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- }
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- abi_type = mach_map.get(machine, 'libc6')
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-
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- # XXX assuming GLIBC's ldconfig (with option -p)
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- regex = r'\s+(lib%s\.[^\s]+)\s+\(%s'
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- regex = os.fsencode(regex % (re.escape(name), abi_type))
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- try:
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- with subprocess.Popen(['/sbin/ldconfig', '-p'],
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- stdin=subprocess.DEVNULL,
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- stderr=subprocess.DEVNULL,
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- stdout=subprocess.PIPE,
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- env={'LC_ALL': 'C', 'LANG': 'C'}) as p:
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- res = re.search(regex, p.stdout.read())
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- if res:
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- return os.fsdecode(res.group(1))
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- except OSError:
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- pass
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+ return None
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def _findLib_ld(name):
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# See issue #9998 for why this is needed
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--
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2.33.1
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@ -0,0 +1,257 @@
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diff --git a/Lib/_osx_support.py b/Lib/_osx_support.py
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index aa66c8b9f4..71e6556bac 100644
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--- a/Lib/_osx_support.py
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+++ b/Lib/_osx_support.py
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@@ -14,13 +14,13 @@
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# configuration variables that may contain universal build flags,
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# like "-arch" or "-isdkroot", that may need customization for
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# the user environment
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-_UNIVERSAL_CONFIG_VARS = ('CFLAGS', 'LDFLAGS', 'CPPFLAGS', 'BASECFLAGS',
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- 'BLDSHARED', 'LDSHARED', 'CC', 'CXX',
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- 'PY_CFLAGS', 'PY_LDFLAGS', 'PY_CPPFLAGS',
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- 'PY_CORE_CFLAGS', 'PY_CORE_LDFLAGS')
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+_UNIVERSAL_CONFIG_VARS = ('CFLAGS', 'CXXFLAGS', 'LDFLAGS', 'CPPFLAGS',
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+ 'BASECFLAGS', 'BLDSHARED', 'LDSHARED', 'LDCXXSHARED',
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+ 'CC', 'CXX', 'PY_CFLAGS', 'PY_LDFLAGS',
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+ 'PY_CPPFLAGS', 'PY_CORE_LDFLAGS', 'PY_CORE_CFLAGS')
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# configuration variables that may contain compiler calls
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-_COMPILER_CONFIG_VARS = ('BLDSHARED', 'LDSHARED', 'CC', 'CXX')
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+_COMPILER_CONFIG_VARS = ('BLDSHARED', 'LDSHARED', 'LDCXXSHARED', 'CC', 'CXX')
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# prefix added to original configuration variable names
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_INITPRE = '_OSX_SUPPORT_INITIAL_'
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diff --git a/Lib/distutils/cygwinccompiler.py b/Lib/distutils/cygwinccompiler.py
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index 66c12dd358..dddb9fd2d4 100644
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--- a/Lib/distutils/cygwinccompiler.py
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+++ b/Lib/distutils/cygwinccompiler.py
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@@ -123,8 +123,10 @@ def __init__(self, verbose=0, dry_run=0, force=0):
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# dllwrap 2.10.90 is buggy
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if self.ld_version >= "2.10.90":
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self.linker_dll = "gcc"
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+ self.linker_dll_cxx = "g++"
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else:
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self.linker_dll = "dllwrap"
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+ self.linker_dll_cxx = "dllwrap"
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# ld_version >= "2.13" support -shared so use it instead of
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# -mdll -static
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@@ -138,9 +140,13 @@ def __init__(self, verbose=0, dry_run=0, force=0):
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self.set_executables(compiler='gcc -mcygwin -O -Wall',
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compiler_so='gcc -mcygwin -mdll -O -Wall',
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compiler_cxx='g++ -mcygwin -O -Wall',
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+ compiler_so_cxx='g++ -mcygwin -mdll -O -Wall',
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linker_exe='gcc -mcygwin',
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linker_so=('%s -mcygwin %s' %
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- (self.linker_dll, shared_option)))
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+ (self.linker_dll, shared_option)),
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+ linker_exe_cxx='g++ -mcygwin',
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+ linker_so_cxx=('%s -mcygwin %s' %
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+ (self.linker_dll_cxx, shared_option)))
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# cygwin and mingw32 need different sets of libraries
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if self.gcc_version == "2.91.57":
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@@ -164,8 +170,12 @@ def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
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raise CompileError(msg)
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else: # for other files use the C-compiler
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try:
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- self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
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- extra_postargs)
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+ if self.detect_language(src) == 'c++':
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+ self.spawn(self.compiler_so_cxx + cc_args + [src, '-o', obj] +
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+ extra_postargs)
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+ else:
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+ self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
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+ extra_postargs)
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except DistutilsExecError as msg:
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raise CompileError(msg)
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@@ -300,9 +310,14 @@ def __init__(self, verbose=0, dry_run=0, force=0):
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self.set_executables(compiler='gcc -O -Wall',
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compiler_so='gcc -mdll -O -Wall',
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compiler_cxx='g++ -O -Wall',
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+ compiler_so_cxx='g++ -mdll -O -Wall',
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linker_exe='gcc',
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linker_so='%s %s %s'
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% (self.linker_dll, shared_option,
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+ entry_point),
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+ linker_exe_cxx='g++',
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+ linker_so_cxx='%s %s %s'
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+ % (self.linker_dll_cxx, shared_option,
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entry_point))
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# Maybe we should also append -mthreads, but then the finished
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# dlls need another dll (mingwm10.dll see Mingw32 docs)
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diff --git a/Lib/distutils/sysconfig.py b/Lib/distutils/sysconfig.py
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index 3414a761e7..f1af560cc1 100644
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--- a/Lib/distutils/sysconfig.py
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+++ b/Lib/distutils/sysconfig.py
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@@ -216,9 +216,11 @@ def customize_compiler(compiler):
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_osx_support.customize_compiler(_config_vars)
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_config_vars['CUSTOMIZED_OSX_COMPILER'] = 'True'
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- (cc, cxx, cflags, ccshared, ldshared, shlib_suffix, ar, ar_flags) = \
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- get_config_vars('CC', 'CXX', 'CFLAGS',
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- 'CCSHARED', 'LDSHARED', 'SHLIB_SUFFIX', 'AR', 'ARFLAGS')
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+ (cc, cxx, cflags, ccshared, ldshared, ldcxxshared, shlib_suffix, ar, ar_flags) = \
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+ get_config_vars('CC', 'CXX', 'CFLAGS', 'CCSHARED', 'LDSHARED', 'LDCXXSHARED',
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+ 'SHLIB_SUFFIX', 'AR', 'ARFLAGS')
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+
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+ cxxflags = cflags
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if 'CC' in os.environ:
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newcc = os.environ['CC']
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@@ -233,19 +235,27 @@ def customize_compiler(compiler):
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cxx = os.environ['CXX']
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if 'LDSHARED' in os.environ:
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ldshared = os.environ['LDSHARED']
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+ if 'LDCXXSHARED' in os.environ:
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+ ldcxxshared = os.environ['LDCXXSHARED']
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if 'CPP' in os.environ:
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cpp = os.environ['CPP']
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else:
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cpp = cc + " -E" # not always
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if 'LDFLAGS' in os.environ:
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ldshared = ldshared + ' ' + os.environ['LDFLAGS']
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+ ldcxxshared = ldcxxshared + ' ' + os.environ['LDFLAGS']
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if 'CFLAGS' in os.environ:
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- cflags = cflags + ' ' + os.environ['CFLAGS']
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+ cflags = os.environ['CFLAGS']
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ldshared = ldshared + ' ' + os.environ['CFLAGS']
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+ if 'CXXFLAGS' in os.environ:
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+ cxxflags = os.environ['CXXFLAGS']
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+ ldcxxshared = ldcxxshared + ' ' + os.environ['CXXFLAGS']
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if 'CPPFLAGS' in os.environ:
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cpp = cpp + ' ' + os.environ['CPPFLAGS']
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cflags = cflags + ' ' + os.environ['CPPFLAGS']
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+ cxxflags = cxxflags + ' ' + os.environ['CPPFLAGS']
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ldshared = ldshared + ' ' + os.environ['CPPFLAGS']
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+ ldcxxshared = ldcxxshared + ' ' + os.environ['CPPFLAGS']
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if 'AR' in os.environ:
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ar = os.environ['AR']
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if 'ARFLAGS' in os.environ:
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@@ -254,13 +264,17 @@ def customize_compiler(compiler):
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archiver = ar + ' ' + ar_flags
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cc_cmd = cc + ' ' + cflags
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+ cxx_cmd = cxx + ' ' + cxxflags
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compiler.set_executables(
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preprocessor=cpp,
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compiler=cc_cmd,
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compiler_so=cc_cmd + ' ' + ccshared,
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- compiler_cxx=cxx,
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+ compiler_cxx=cxx_cmd,
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+ compiler_so_cxx=cxx_cmd + ' ' + ccshared,
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linker_so=ldshared,
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linker_exe=cc,
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+ linker_so_cxx=ldcxxshared,
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+ linker_exe_cxx=cxx,
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archiver=archiver)
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compiler.shared_lib_extension = shlib_suffix
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diff --git a/Lib/distutils/unixccompiler.py b/Lib/distutils/unixccompiler.py
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||||
index d00c48981e..4a3d271fee 100644
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||||
--- a/Lib/distutils/unixccompiler.py
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||||
+++ b/Lib/distutils/unixccompiler.py
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@@ -52,14 +52,17 @@ class UnixCCompiler(CCompiler):
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# are pretty generic; they will probably have to be set by an outsider
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# (eg. using information discovered by the sysconfig about building
|
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# Python extensions).
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- executables = {'preprocessor' : None,
|
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- 'compiler' : ["cc"],
|
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- 'compiler_so' : ["cc"],
|
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- 'compiler_cxx' : ["cc"],
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- 'linker_so' : ["cc", "-shared"],
|
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- 'linker_exe' : ["cc"],
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- 'archiver' : ["ar", "-cr"],
|
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- 'ranlib' : None,
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+ executables = {'preprocessor' : None,
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+ 'compiler' : ["cc"],
|
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+ 'compiler_so' : ["cc"],
|
||||
+ 'compiler_cxx' : ["c++"],
|
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+ 'compiler_so_cxx' : ["c++"],
|
||||
+ 'linker_so' : ["cc", "-shared"],
|
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+ 'linker_exe' : ["cc"],
|
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+ 'linker_so_cxx' : ["c++", "-shared"],
|
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+ 'linker_exe_cxx' : ["c++"],
|
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+ 'archiver' : ["ar", "-cr"],
|
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+ 'ranlib' : None,
|
||||
}
|
||||
|
||||
if sys.platform[:6] == "darwin":
|
||||
@@ -110,12 +113,19 @@ def preprocess(self, source, output_file=None, macros=None,
|
||||
|
||||
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)
|
||||
|
||||
@@ -173,30 +183,16 @@ def link(self, target_desc, objects,
|
||||
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
|
||||
-
|
||||
- if os.path.basename(linker[i]) == 'ld_so_aix':
|
||||
- # AIX platforms prefix the compiler with the ld_so_aix
|
||||
- # script, so we need to adjust our linker index
|
||||
- offset = 1
|
||||
+ if target_desc == CCompiler.EXECUTABLE:
|
||||
+ linker = self.linker_exe[:]
|
||||
else:
|
||||
- offset = 0
|
||||
-
|
||||
- linker[i+offset] = self.compiler_cxx[i]
|
||||
+ linker = self.linker_so[:]
|
||||
|
||||
if sys.platform == 'darwin':
|
||||
linker = _osx_support.compiler_fixup(linker, ld_args)
|
||||
diff --git a/Makefile.pre.in b/Makefile.pre.in
|
||||
index f803391346..090f14c46c 100644
|
||||
--- a/Makefile.pre.in
|
||||
+++ b/Makefile.pre.in
|
||||
@@ -732,9 +732,9 @@ sharedmods: $(BUILDPYTHON) pybuilddir.txt @LIBMPDEC_INTERNAL@ @LIBEXPAT_INTERNAL
|
||||
*\ -s*|s*) quiet="-q";; \
|
||||
*) quiet="";; \
|
||||
esac; \
|
||||
- echo "$(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' \
|
||||
+ echo "$(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' CFLAGS='$(PY_CFLAGS)' \
|
||||
$(PYTHON_FOR_BUILD) $(srcdir)/setup.py $$quiet build"; \
|
||||
- $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' \
|
||||
+ $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' CFLAGS='$(PY_CFLAGS)' \
|
||||
$(PYTHON_FOR_BUILD) $(srcdir)/setup.py $$quiet build
|
||||
|
||||
|
||||
Loading…
Add table
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Reference in a new issue