https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78267
--- Comment #32 from Jack Howarth <howarth.at.gcc at gmail dot com> --- FYI, it looks like r242387 has introduced orthogonal breakage in the darwin bootstrap... [ -f stage_final ] || echo stage3 > stage_final rm -f stage_current make[4]: Nothing to be done for `all'. make[3]: Nothing to be done for `all'. make[4]: Nothing to be done for `all'. make[3]: Nothing to be done for `all'. make[3]: Nothing to be done for `all'. /Applications/Xcode.app/Contents/Developer/usr/bin/make all-am true DO=all multi-do # /Applications/Xcode.app/Contents/Developer/usr/bin/make make[3]: Nothing to be done for `all'. make[3]: Nothing to be done for `all'. make[3]: *** No rule to make target `../../gcc-7-20161114/gcc/c/c-parser.h', needed by `s-gtype'. Stop. make[2]: *** [all-stage1-gcc] Error 2 make[1]: *** [stage1-bubble] Error 2 make: *** [all] Error 2