------- Comment #3 from rwild at gcc dot gnu dot org 2008-08-01 09:05 ------- Have you tried configuring like this?
CONFIG_SHELL='C:/msys/1.0/bin/sh.exe' C:/msys/1.0/bin/sh.exe \ ../gcc-4.3XX/configure [OPTIONS...] -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33503