diff options
Diffstat (limited to 'package/python3/0001-setup.py-do-not-add-invalid-header-locations.patch')
| -rw-r--r-- | package/python3/0001-setup.py-do-not-add-invalid-header-locations.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/package/python3/0001-setup.py-do-not-add-invalid-header-locations.patch b/package/python3/0001-setup.py-do-not-add-invalid-header-locations.patch new file mode 100644 index 0000000000..3fafd903a1 --- /dev/null +++ b/package/python3/0001-setup.py-do-not-add-invalid-header-locations.patch @@ -0,0 +1,46 @@ +From 03a4c313f42ea1bbdfc4c64a285b3930766c2b23 Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> +Date: Wed, 23 Dec 2015 11:28:34 +0100 +Subject: [PATCH] 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> +--- + setup.py | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/setup.py b/setup.py +index 2779658..d3bf8e5 100644 +--- a/setup.py ++++ b/setup.py +@@ -493,7 +493,8 @@ class PyBuildExt(build_ext): + 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 +-- +2.6.4 + |
