libsigc++-2.0.17.ebuild src_compile() { if use ppc-macos && [[ -e /usr/lib/lib/libgcc_s.1.dylib ]] ; then append-ldflags -lgcc_s fi i dont know why that's there but it's obviously incorrect
introduced in revision 1.3 of libsigc++-2.0.11: date: 2005-04-24 02:03:22 +0200; author: kito; state: Exp; lines: +6 -2; fix for apple gcc-4.0 on ppc-macos Kito, do you still remember why we need this? Will try and see if this is still necessary when I'm at home.
The "fix" seems not to be necessary any more (I think it was an old Apple GCC bug), removed from the ebuild now. Thanks for reporting.