On Thu, 7 Jun 2012, Adam Mercer wrote:
And I'm trying to use AS_IF instead, I've been reading to documentation[1], and have come up with the following: AS_IF([test "$GCC" = yes],[ [AS_IF([test "`$CC -v 2>&1 | grep -c 'clang_version'`" != "0"],[CLANG_CC=1])], [CLANG_CC=]) but it doesn't seem to be working, ...
Hi Adam, according to the Autoconf manual (8.1 M4 Quotation) that should be AS_IF([test "$GCC" = yes], [AS_IF([test "`$CC -v 2>&1 | grep -c 'clang_version'`" != "0"],[CLANG_CC=1])], [CLANG_CC=]) i.e., exactly one level of quotes for each macro argument. In addition it might be safer to replace test "$GCC" = yes by test "X$GCC" = Xyes and similar. Regards Peter Breitenlohner <peb@xxxxxxxxxxxx> _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx https://lists.gnu.org/mailman/listinfo/autoconf
