5ca0c61cd3
LDFLAGS to the linker command when linking a python extension. This lets us pass the right flags to correctly find libraries required for certain extensions, e.g. zlib.so.
23 lines
889 B
Text
23 lines
889 B
Text
$NetBSD: patch-ae,v 1.1 2002/04/09 04:33:21 jlam Exp $
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--- Lib/distutils/command/build_ext.py.orig Thu Dec 6 17:59:54 2001
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+++ Lib/distutils/command/build_ext.py
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@@ -472,8 +472,18 @@
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# that go into the mix.
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if ext.extra_objects:
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objects.extend(ext.extra_objects)
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+
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+ # Two possible sources for extra linker arguments:
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+ # - 'extra_link_args' in Extension object
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+ # - LDFLAGS environment variable
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+ # The environment variable should take precedence, and
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+ # any sensible compiler will give precedence to later
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+ # command line args. Hence we combine them in order:
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extra_args = ext.extra_link_args or []
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+
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+ if os.environ.has_key('LDFLAGS'):
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+ extra_args.extend(string.split(os.environ['LDFLAGS']))
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self.compiler.link_shared_object(
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objects, ext_filename,
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