package/python/0011-Don-t-add-multiarch-paths.patch

   1 From 50a243a9c90f95e9248ac720e42e802b5922ab90 Mon Sep 17 00:00:00 2001
   2 From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   3 Date: Tue, 7 Mar 2017 22:24:28 +0100
   4 Subject: [PATCH] Don't add multiarch paths
   5
   6 The add_multiarch_paths() function leads, in certain build
   7 environments, to the addition of host header paths to the CFLAGS,
   8 which is not appropriate for cross-compilation. This patch fixes that
   9 by simply removing the call to add_multiarch_paths() when we're
  10 cross-compiling.
  11
  12 Investigation done by David <buildroot-2014@inbox.com>.
  13
  14 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
  15 ---
  16  setup.py | 2 +-
  17  1 file changed, 1 insertion(+), 1 deletion(-)
  18
  19 diff --git a/setup.py b/setup.py
  20 index fa32532..0b9ea57 100644
  21 --- a/setup.py
  22 +++ b/setup.py
  23 @@ -461,9 +461,9 @@ class PyBuildExt(build_ext):
  24          if not cross_compiling:
  25              add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
  26              add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
  27 +            self.add_multiarch_paths()
  28          if cross_compiling:
  29              self.add_gcc_paths()
  30 -        self.add_multiarch_paths()
  31
  32          # Add paths specified in the environment variables LDFLAGS and
  33          # CPPFLAGS for header and library files.
  34 --
  35 2.7.4
  36