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Revert "pth file with deps, only current package's scripts, no colliding files"

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This reverts commit 3a37caa6a278fb244eac4a6bb1452d1914159be8.

svn path=/nixpkgs/branches/stdenv-updates/; revision=32662
This commit is contained in:
Florian Friesdorf 2012-02-28 00:07:56 +00:00
parent 363579bc09
commit 833023d85a
1 changed files with 0 additions and 28 deletions
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28
pkgs/development/python-modules/generic/default.nix
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@ -17,33 +17,9 @@
# pollute the user environment.
pythonPath ? []
# distutils registers dependencies in .pth (good) but also creates
# console_scripts for dependencies in bin/ (bad). easy_install
# creates no scripts for dependencies (good) but does not register
# them in pth neither (bad) - the combination gives us a pth with
# dependencies and scripts only for the package we are currently
# installing.
, installCommand ?
''
# install the current package with easy_install.pth including dependencies
python setup.py install --prefix="$out"
# remove console_scripts again, because they were created for deps, too
rm -Rf "$out"/bin
# run easy_install to generate scripts for the current package,
# it won't reinstall
easy_install --prefix="$out" .
# move colliding easy_install.pth to specifically named one
mv "$out/lib/${python.libPrefix}/site-packages/"{easy-install.pth,${name}.pth}
# These cause collisions and our output is not a site anyway
# If you need a site, install python-site
rm -f "$out/lib/${python.libPrefix}/site-packages/"site.py*
# If setuptools is a dependency, it is included in $(name}.pth
rm -f "$out/lib/${python.libPrefix}/site-packages/setuptools.pth"
''
, buildPhase ? "true"
@ -91,10 +67,6 @@ python.stdenv.mkDerivation (attrs // {
# dependencies in the user environment (since Python modules don't
# have something like an RPATH, so the only way to find the
# dependencies is to have them in the PYTHONPATH variable).
#
# XXX: this is not needed for things to work (pth pulls in deps)
# but would be nice to have anyway - However, python deps end up
# in propagated-build-native-inputs
if test -e $out/nix-support/propagated-build-inputs; then
ln -s $out/nix-support/propagated-build-inputs $out/nix-support/propagated-user-env-packages
fi