Mirror
/
cpython
mirror of https://github.com/python/cpython
4
1
Fork 0
Code Issues Releases Wiki Activity

Convert "srcdir" into an absolute path if that seems prudent. Currrently 

the only user of this is Lib/distutils/tests/test_build_ext.py (in order
to find the source for xxmodule.c).  I'm not sure if other platforms
need similar tweaks, I'm not brave enough to attempt it without being
able to test.
This commit is contained in:
Neil Schemenauer 2009-02-06 21:33:45 +00:00
parent 4db626f95d
commit aa397d1806
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
Lib/distutils/sysconfig.py
View File

@ -530,6 +530,20 @@ def get_config_vars(*args):
if 'srcdir' not in _config_vars:
_config_vars['srcdir'] = project_base
# Convert srcdir into an absolute path if it appears necessary.
# Normally it is relative to the build directory. However, during
# testing, for example, we might be running a non-installed python
# from a different directory.
if python_build and os.name == "posix":
base = os.path.dirname(os.path.abspath(sys.executable))
if (not os.path.isabs(_config_vars['srcdir']) and
base != os.getcwd()):
# srcdir is relative and we are not in the same directory
# as the executable. Assume executable is in the build
# directory and make srcdir absolute.
srcdir = os.path.join(base, _config_vars['srcdir'])
_config_vars['srcdir'] = os.path.normpath(srcdir)
if sys.platform == 'darwin':
kernel_version = os.uname()[2] # Kernel version (8.4.3)
major_version = int(kernel_version.split('.')[0])