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Further tweak how to find pip in virtualenv on centos/redhat/fedora

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In a virtualenv, pip is called just pip.  This fixes the pip module to
search for the virtualenv pip first before trying the pip-python and
python-pip variants.  Without this, pip module would not install to the
virtualenv when that parameter is provided.
This commit is contained in:
Stephen Fromm 2012-12-02 07:51:47 -08:00
parent 8070dedecc
commit 4cdd93a6e4
1 changed files with 13 additions and 3 deletions
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16
pip
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@ -153,10 +153,20 @@ def main():
out += out_venv
err += err_venv
pip = module.get_bin_path('python-pip', False, ['%s/bin' % env])
if not pip:
pip = module.get_bin_path('pip-python', False, ['%s/bin' % env])
# On Debian and Ubuntu, pip is pip.
# On Fedora18 and up, pip is python-pip.
# On Fedora17 and below, CentOS and RedHat 6 and 5, pip is pip-python.
# On Fedora, CentOS, and RedHat, the exception is in the virtualenv.
# There, pip is just pip.
# Try pip with the virtualenv directory first.
pip = module.get_bin_path('pip', False, ['%s/bin' % env])
for p in ['python-pip', 'pip-python']:
if not pip:
pip = module.get_bin_path(p, False, ['%s/bin' % env])
# pip should have been found by now. The final call to get_bin_path
# will trigger fail_json.
if not pip:
pip = module.get_bin_path('pip', True, ['%s/bin' % env])