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Make test_build_ext.py use sysconfig "srcdir" to find the source for

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xxmodule.c.  Have sysconfig make the srcdir path absolute if that seems
necessary (running non-installed Python outside the build directory).
This commit is contained in:
Neil Schemenauer 2009-02-06 21:42:05 +00:00
parent 0a7b2c7bc3
commit d8f63bbce5
2 changed files with 23 additions and 5 deletions
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14
Lib/distutils/sysconfig.py
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@ -504,6 +504,20 @@ def get_config_vars(*args):
_config_vars['prefix'] = PREFIX
_config_vars['exec_prefix'] = EXEC_PREFIX
# 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])