* Paolo Bonzini wrote on Fri, Oct 17, 2008 at 09:14:20AM CEST: > > But the only arguments in the eval *when the eval appears in shell > functions* (I don't care about user code relying on _AC_DO, because it > will appear outside functions) are: > > $ac_cpp > $ac_compile > $ac_link > ./conftest$ac_exeext > > and in turn > > $ grep ac_compile= * > c.m4:ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext [...] As long as no user code overwrites these variables, yes. > No "exit in a subshell" here, right? Right. Might want to explicitly discourage touching those variables. (This is hopefully not common today, but probably not so uncommon in legacy code.) Cheers, Ralf _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf
