Similar to the bug filed for sys-libs/csu-85. >>> Emerging (1 of 2) sys-libs/csu-85::gentoo_prefix * Csu-85.tar.gz SHA256 SHA512 WHIRLPOOL size ;-) ... [ ok ] >>> Unpacking source... >>> Unpacking Csu-85.tar.gz to /Volumes/GENTOO/var/tmp/portage/sys-libs/csu-85/work >>> Source unpacked in /Volumes/GENTOO/var/tmp/portage/sys-libs/csu-85/work >>> Preparing source in /Volumes/GENTOO/var/tmp/portage/sys-libs/csu-85/work/Csu-85 ... >>> Source prepared. >>> Configuring source in /Volumes/GENTOO/var/tmp/portage/sys-libs/csu-85/work/Csu-85 ... >>> Source configured. >>> Compiling source in /Volumes/GENTOO/var/tmp/portage/sys-libs/csu-85/work/Csu-85 ... make -j2 USRLIBDIR=/Volumes/GENTOO/lib cc -r -Os -mmacosx-version-min=10.4 -mdynamic-no-pic -nostdlib -keep_private_externs start.s crt.c dyld_glue.s -o crt1.v1.o -DCRT -DOLD_LIBSYSTEM_SUPPORT cc -r -Os -mmacosx-version-min=10.5 -nostdlib -keep_private_externs start.s crt.c dyld_glue.s -o crt1.v2.o -DCRT start.s:25:26: error: Availability.h: No such file or directory start.s:25:26: error: Availability.h: No such file or directory Makefile:74: recipe for target 'crt1.v2.o' failed make: *** [crt1.v2.o] Error 1 make: *** Waiting for unfinished jobs.... Makefile:71: recipe for target 'crt1.v1.o' failed make: *** [crt1.v1.o] Error 1 I believe for Tiger and Leopard "AvailabilityMacros.h" is the included file needed?
This should be fixed with some compiler magic.