My system is OS X El Capitan (10.11.3). I'm using an installation built with a successful bootstrap from bug 564814. I'm trying to install media-libs/vips with USE=python which unfortunately requires dev-python/pycairo. dev-python/pycairo-1.10.0-r5 fails on line 159 unless the attached ebuild patch is used: [32;01m*[0m python3_5: running fix_darwin_install_names error: install_name_tool: can't open file: /opt/gentoo/var/tmp/portage/dev-python/pycairo-1.10.0-r5/image/opt/gentoo//opt/gentoo/usr/lib/python3.5/site-packages/cairo/_cairo.bundle (No such file or directory) I'm actually using a modified ebuild for vips-8.8.2, which has support for python 3, but this is also an issue for vips-7.26.7. Reproducible: Always Steps to Reproduce: emerge --oneshot dev-python/pycairo
Created attachment 427640 [details] build.log
Created attachment 427642 [details, diff] ebuild patch
this patch only works for python3
I made it work for all python versions