36 lines
1.7 KiB
Diff
36 lines
1.7 KiB
Diff
Upstream-Status: Pending
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The CC variable,sometimes like:"x86_64-poky-linux-gcc -m64 --sysroot=/${TMPDIR}/sysroots/qemux86-64", contains option information.
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This will lead to wrong compiler name "qemux86-64" rather than "x86_64-poky-linux-gcc" when python finding the compiler name.
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Secondly add -L=<path> this way linker will be able to resolve /usr/lib w.r.t sysroot and not
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use hardcoded /usr/lib to look for libs which is wrong in cross compile environment and this will work
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ok on native systems too since sysroot for native compilers is /
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Signed-off-by: Mei Lei <lei.mei@intel.com>
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Index: Python-3.3.2/Lib/distutils/unixccompiler.py
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===================================================================
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--- Python-3.3.2.orig/Lib/distutils/unixccompiler.py 2013-05-15 09:32:54.000000000 -0700
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+++ Python-3.3.2/Lib/distutils/unixccompiler.py 2013-08-01 00:58:18.629056286 -0700
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@@ -202,7 +202,9 @@
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# ccompiler.py.
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def library_dir_option(self, dir):
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- return "-L" + dir
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+ if dir.startswith("/"):
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+ return "-L=" + dir
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+ return "-L" + dir
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def _is_gcc(self, compiler_name):
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return "gcc" in compiler_name or "g++" in compiler_name
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@@ -221,7 +221,7 @@
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# this time, there's no way to determine this information from
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# the configuration data stored in the Python installation, so
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# we use this hack.
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- compiler = os.path.basename(sysconfig.get_config_var("CC"))
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+ compiler = sysconfig.get_config_var("CC")
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if sys.platform[:6] == "darwin":
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# MacOSX's linker doesn't understand the -R flag at all
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return "-L" + dir
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