Created attachment 633168 [details] boost-1.72.0-r1_-_build.log It seems I am unable to re-emerge boost-1.72.0-r1. The rebuild was needed after passing the "--changed-deps=y" option to emerge. I am not an expert, but looking at the log output, it seems this might be the problem: "/usr/lib/python3.7/site-packages/numpy/core/include/numpy/numpyconfig.h:4:10: fatal error: _numpyconfig.h: No such file or directory 4 | #include "_numpyconfig.h"" I tried rebuilding python-3.7.7-r1 and numpy-1.17.4-r2 (both "emerge" fine) but still no luck with boost.
Created attachment 633170 [details] emerge --info =dev-libs/boost-1.72.0-r1::gentoo
This is probably related to the two following bugs: https://bugs.gentoo.org/717502 and https://bugs.gentoo.org/717594 and has nothing to do with boost.
*** This bug has been marked as a duplicate of bug 717594 ***