c8c509bdad
When cross-compiling, we do not need to add runtime lib dirs. Also, the cross compilers that are used on OpenWRT do not support the '-R' option, which causes build failures. These build failures existed before, but were not noticed, because it fails only on some setups. This is because Python's `setup.py` does a lot of voo-doo automagic that needs handling for some cross-compilation cases. Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
15 lines
821 B
Diff
15 lines
821 B
Diff
diff --git a/setup.py b/setup.py
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index 7868b7b..544fa7e 100644
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--- a/setup.py
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+++ b/setup.py
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@@ -452,8 +452,9 @@ class PyBuildExt(build_ext):
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# directly since an inconsistently reproducible issue comes up where
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# the environment variable is not set even though the value were passed
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# into configure and stored in the Makefile (issue found on OS X 10.3).
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+ rt_lib_dirs = [] if cross_compiling else self.compiler.runtime_library_dirs
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for env_var, arg_name, dir_list in (
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- ('LDFLAGS', '-R', self.compiler.runtime_library_dirs),
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+ ('LDFLAGS', '-R', rt_lib_dirs),
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('LDFLAGS', '-L', self.compiler.library_dirs),
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('CPPFLAGS', '-I', self.compiler.include_dirs)):
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env_val = sysconfig.get_config_var(env_var)
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