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From cc2ce6d8b6a3e6e2c8874896c10897034a80cd4f Mon Sep 17 00:00:00 2001
From: Alexander Kanavin <alex.kanavin@gmail.com>
Date: Thu, 10 Dec 2015 13:20:30 +0200
Subject: [PATCH] Don't search /usr and so on for libraries by default to avoid
host contamination.
Upstream-Status: Inappropriate (As the code stands, this is a hack)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
---
numpy/distutils/system_info.py | 50 +++++-------------------------------------
1 file changed, 6 insertions(+), 44 deletions(-)
diff --git a/numpy/distutils/system_info.py b/numpy/distutils/system_info.py
index 9dd48e2..80e197a 100644
--- a/numpy/distutils/system_info.py
+++ b/numpy/distutils/system_info.py
@@ -204,51 +204,13 @@ if sys.platform == 'win32':
default_x11_lib_dirs = []
default_x11_include_dirs = []
else:
- default_lib_dirs = libpaths(['/usr/local/lib', '/opt/lib', '/usr/lib',
- '/opt/local/lib', '/sw/lib'], platform_bits)
default_runtime_dirs = []
- default_include_dirs = ['/usr/local/include',
- '/opt/include', '/usr/include',
- # path of umfpack under macports
- '/opt/local/include/ufsparse',
- '/opt/local/include', '/sw/include',
- '/usr/include/suitesparse']
- default_src_dirs = ['.', '/usr/local/src', '/opt/src', '/sw/src']
-
- default_x11_lib_dirs = libpaths(['/usr/X11R6/lib', '/usr/X11/lib',
- '/usr/lib'], platform_bits)
- default_x11_include_dirs = ['/usr/X11R6/include', '/usr/X11/include',
- '/usr/include']
-
- if os.path.exists('/usr/lib/X11'):
- globbed_x11_dir = glob('/usr/lib/*/libX11.so')
- if globbed_x11_dir:
- x11_so_dir = os.path.split(globbed_x11_dir[0])[0]
- default_x11_lib_dirs.extend([x11_so_dir, '/usr/lib/X11'])
- default_x11_include_dirs.extend(['/usr/lib/X11/include',
- '/usr/include/X11'])
-
- import subprocess as sp
- tmp = None
- try:
- # Explicitly open/close file to avoid ResourceWarning when
- # tests are run in debug mode Python 3.
- tmp = open(os.devnull, 'w')
- p = sp.Popen(["gcc", "-print-multiarch"], stdout=sp.PIPE,
- stderr=tmp)
- except (OSError, DistutilsError):
- # OSError if gcc is not installed, or SandboxViolation (DistutilsError
- # subclass) if an old setuptools bug is triggered (see gh-3160).
- pass
- else:
- triplet = str(p.communicate()[0].decode().strip())
- if p.returncode == 0:
- # gcc supports the "-print-multiarch" option
- default_x11_lib_dirs += [os.path.join("/usr/lib/", triplet)]
- default_lib_dirs += [os.path.join("/usr/lib/", triplet)]
- finally:
- if tmp is not None:
- tmp.close()
+ default_lib_dirs = libpaths(['/deadir/lib'], platform_bits)
+ default_include_dirs = ['/deaddir/include']
+ default_src_dirs = ['.', '/deaddir/src']
+
+ default_x11_lib_dirs = libpaths(['/deaddir/lib'], platform_bits)
+ default_x11_include_dirs = ['/deaddir/include']
if os.path.join(sys.prefix, 'lib') not in default_lib_dirs:
default_lib_dirs.insert(0, os.path.join(sys.prefix, 'lib'))
--
2.6.2
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