The package sci-mathematics/coq fails to emerge with USE="doc". Error Message: /bin/bash: pngtopnm: Command not found. /bin/bash: pnmtops: Command not found. I added a dependency on media-libs/netpbm (for +doc) which fixes the build problem (for me). Unfortunately the graphics in the produced pdfs look rather crappy (FAQ; p. 11)
Created attachment 224303 [details] proposed ebuild
fixed, thanks next time please include unified diffs to ebuilds, its easier to verify and include that way
*** Bug 342773 has been marked as a duplicate of this bug. ***
> sci-mathematics/coq[doc] should depend on media-libs/netpbm[zlib] to get > pnmtops program (netpmb[-zlib] doesn't provide it), otherwise coq configure > script says: > > pnmtops was not found; documentation will not be available. > > related bug: http://bugs.gentoo.org/show_bug.cgi?id=310305 > (I couldn't reopen it) > > Reproducible: Always
fixed, thanks