Please update ebuild to include a direct dependency on libpng-1.2.44 Reproducible: Always Steps to Reproduce: 1. execute /usr/bin/nxclient --admin 2. See error message Expected Results: Usable nxclient interface simply symlinking the libpng-1.4 into the /usr/NX/lib does not work, libpng constantly complains libpng warning: Application was compiled with png.h from libpng-1.2.8 libpng warning: Application is running with png.c from libpng-1.4.5 Manually emerging libpng-1.2.44 fixes the problem but a dependency in the ebuild would prevent the old version being removed. Alternatively, internally build the old version of libpng and copy the libpng.so.0 into /usr/NX/lib as a part of the install.
It already does: $ grep libpng *.ebuild nxclient-3.4.0.5.ebuild: =media-libs/libpng-1.2* nxclient-3.4.0.7.ebuild: =media-libs/libpng-1.2* nxclient-3.4.0.7-r1.ebuild: =media-libs/libpng-1.2* You propably need: # emerge -1 libpng:1.2 *** This bug has been marked as a duplicate of bug 326063 ***