https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81797
Bug ID: 81797 Summary: gcc 7.1.0 fails to build on macOS 10.13 (High Sierra): Product: gcc Version: 7.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: fxcoudert at gcc dot gnu.org Target Milestone: --- It fails while building libstdc++ in stage1, with the following error: /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/./gcc/xgcc -shared-libgcc -B/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/./gcc -nostdinc++ -L/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/src -L/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/src/.libs -L/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/libsupc++/.libs -B/usr/local/Cellar/gcc/7.1.0/x86_64-apple-darwin17.0.0/bin/ -B/usr/local/Cellar/gcc/7.1.0/x86_64-apple-darwin17.0.0/lib/ -isystem /usr/local/Cellar/gcc/7.1.0/x86_64-apple-darwin17.0.0/include -isystem /usr/local/Cellar/gcc/7.1.0/x86_64-apple-darwin17.0.0/sys-include -x c++-header -nostdinc++ -g -O2 -I/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/include/x86_64-apple-darwin17.0.0 -I/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/include -I/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/libstdc++-v3/libsupc++ -O2 -g -std=gnu++0x /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/libstdc++-v3/include/precompiled/stdc++.h \ -o x86_64-apple-darwin17.0.0/bits/stdc++.h.gch/O2ggnu++0x.gch /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/./gcc/xgcc -shared-libgcc -B/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/./gcc -nostdinc++ -L/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/src -L/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/src/.libs -L/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/libsupc++/.libs -B/usr/local/Cellar/gcc/7.1.0/x86_64-apple-darwin17.0.0/bin/ -B/usr/local/Cellar/gcc/7.1.0/x86_64-apple-darwin17.0.0/lib/ -isystem /usr/local/Cellar/gcc/7.1.0/x86_64-apple-darwin17.0.0/include -isystem /usr/local/Cellar/gcc/7.1.0/x86_64-apple-darwin17.0.0/sys-include -x c++-header -nostdinc++ -g -O2 -I/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/include/x86_64-apple-darwin17.0.0 -I/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/include -I/private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/libstdc++-v3/libsupc++ -O2 -g /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/libstdc++-v3/include/precompiled/stdc++.h -o x86_64-apple-darwin17.0.0/bits/stdc++.h.gch/O2g.gch In file included from /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/include/ios:39:0, from /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/include/istream:38, from /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/include/sstream:38, from /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/include/complex:45, from /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/build/x86_64-apple-darwin17.0.0/libstdc++-v3/include/ccomplex:39, from /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/libstdc++-v3/include/precompiled/stdc++.h:52: /private/tmp/gcc-20170809-5279-vvhneo/gcc-7.1.0/libstdc++-v3/libsupc++/exception:143:10: fatal error: bits/nested_exception.h: No such file or directory #include <bits/nested_exception.h> ^~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[5]: *** [x86_64-apple-darwin17.0.0/bits/stdc++.h.gch/O2g.gch] Error 1 This is configured with ../configure --build=x86_64-apple-darwin17.0.0 --prefix=/usr/local/Cellar/gcc/7.1.0 --libdir=/usr/local/Cellar/gcc/7.1.0/lib/gcc/7 --enable-languages=c,c++,objc,obj-c++,fortran,jit --program-suffix=-7 --with-system-zlib --enable-checking=release --with-nls --enable-host-shared Full output of compilation is there: https://gist.githubusercontent.com/shatteringlass/21fb3c03bf39931fa7be9d698413282f/raw/d19a4945946afdcf42370abd93018fa80c949a2f/02.make