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Diffstat (limited to 'package/python3/python3-001-remove-host-header-path.patch')
-rw-r--r-- | package/python3/python3-001-remove-host-header-path.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/package/python3/python3-001-remove-host-header-path.patch b/package/python3/python3-001-remove-host-header-path.patch new file mode 100644 index 0000000000..e159e868c0 --- /dev/null +++ b/package/python3/python3-001-remove-host-header-path.patch @@ -0,0 +1,36 @@ +setup.py: do not add invalid header locations + +This piece of code incorrectly adds /usr/include to +self.compiler.include_dirs, and results in the following invalid +compilation line: + +/home/thomas/projets/buildroot/output/host/usr/bin/arm-none-linux-gnueabi-gcc + -fPIC -Wno-unused-result -Werror=declaration-after-statement -DNDEBUG -g + -O3 -Wall -Wstrict-prototypes -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE + -D_FILE_OFFSET_BITS=64 -pipe -Os + -I./Include -I/usr/include -I. -IInclude + -I/home/thomas/projets/buildroot/output/host/usr/arm-buildroot-linux-gnueabi/sysroot/usr/include + -I/home/thomas/projets/buildroot/output/build/python3-3.4.0b1/Include + -I/home/thomas/projets/buildroot/output/build/python3-3.4.0b1 + -c /home/thomas/projets/buildroot/output/build/python3-3.4.0b1/Modules/_struct.c + -o build/temp.linux-arm-3.4/home/thomas/projets/buildroot/output/build/python3-3.4.0b1/Modules/_struct.o +cc1: warning: include location "/usr/include" is unsafe for cross-compilation [-Wpoison-system-directories] + +The -I/usr/include is wrong when cross compiling, so we disable adding +INCLUDEDIR and LIBDIR from the host when cross compiling. + +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> +Index: b/setup.py +=================================================================== +--- a/setup.py ++++ b/setup.py +@@ -487,7 +487,8 @@ + add_dir_to_list(dir_list, directory) + + if os.path.normpath(sys.base_prefix) != '/usr' \ +- and not sysconfig.get_config_var('PYTHONFRAMEWORK'): ++ and not sysconfig.get_config_var('PYTHONFRAMEWORK') \ ++ and not cross_compiling: + # OSX note: Don't add LIBDIR and INCLUDEDIR to building a framework + # (PYTHONFRAMEWORK is set) to avoid # linking problems when + # building a framework with different architectures than |