Hi folks, It seems that AC_PROG_CC_C_O does not work with Microsoft's Visual C++ 13.10.3077. The compiler accepts command lines like cl -c -o conftest.obj conftest.c but command lines like cl -c -o somedir/conftest.obj conftest.c or cl -c -o xyz.obj conftest.c do not work as expected. cl silently ignores the -o option if there is a -c. How can I tell autoconf to not use -c and -o together, regardless what the test said? Regards Harri _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf