I compiled and installed GCC 4.2.2 in /usr/local seemingly successfully. However, using -mno-cygwin, I get an error: $ gcc -mno-cygwin hello_world.c gcc: error trying to exec 'cc1': execvp: No such file or directory Indeed, /usr/local/lib/gcc/i686-pc-mingw32 is missing altogether, and /usr/local/lib/gcc/i686-pc-cygwin/4.2.2/ does not contain cc1. Should I have taken some special steps during the configuration to enable -mno-cygwin? I couldn't find any information about this. TIA -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/