https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66508
Bug ID: 66508 Summary: Attempt to Compile gcc-6.0 on OSX 10.9.4 cause segmentation fault Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: youfan.noey at gmail dot com Target Milestone: --- Created attachment 35757 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35757&action=edit config.log file Compiler being used is: clang-600.0.56 Build with command line command: cd ~/src/build/gcc && rm -rf * ~/src/gcc/configure --prefix=$HOME/sandbox --enable-languages=c++ --enable-checking=release > /dev/null 2>/dev/null /usr/bin/time make -j11 bootstrap > out.log 2> err.log It cause segmentation fault when process configure:3462: /Users/jieyuandai/src/build/gcc/./gcc/xgcc -B/Users/jieyuandai/src/build/gcc/./gcc/ -B/usr/local/x86_64-apple-darwin13.3.0/bin/ -B/usr/local/x86_64-apple-darwin13.3.0/lib/ -isystem /usr/local/x86_64-apple-darwin13.3.0/include -isystem /usr/local/x86_64-apple-darwin13.3.0/sys-include -o conftest -g -O2 conftest.c >&5 <built-in>: internal compiler error: Segmentation fault: 11 libbacktrace could not find executable to open Please submit a full bug report, with preprocessed source if appropriate.