------- Comment #3 from rwild at gcc dot gnu dot org 2009-09-21 07:46 ------- First off, do you happen to know whether this is a regression? Then, please show more of the build output of the failing build: everything starting from toplevel target 'configure-target-libgomp'. You can recreate that with: rm -rf i686-pc-cygwin/libgomp make configure-target-libgomp all-target-libgomp
The issue is probably some of the configure tests done in libgomp coming from Libtool and using the Fortran compiler rather than the C compiler. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41418