# Check to see if we're running under Mingw, without using # AC_CANONICAL_*. If so, set output variable MINGW32 to "yes". # Otherwise set it to "no". dnl AM_MINGW32() AC_DEFUN(AM_MINGW32, [AC_CACHE_CHECK(for Mingw32 environment, am_cv_mingw32, [AC_TRY_COMPILE(,[return __MINGW32__;], am_cv_mingw32=yes, am_cv_mingw32=no) rm -f conftest*]) MINGW32= test "$am_cv_mingw32" = yes && MINGW32=yes])