--- configure.ac.old 2009-09-28 16:03:04.000000000 -0400 +++ configure.ac 2009-09-28 16:03:08.000000000 -0400 @@ -142,8 +142,10 @@ [], [enable_maintainer_flags=maintainer_flags_default]) -AS_IF([test "x$enable_maintainer_flags" = "xyes" && test "x$GCC" = "xyes"] - [TWITTER_MAINTAINER_CFLAGS="-Werror -Wall -Wshadow -Wcast-align -Wno-uninitialized -Wempty-body -Wformat-security -Winit-self"] +AS_IF([test "x$enable_maintainer_flags" = "xyes" && test "x$GCC" = "xyes"], + [ + TWITTER_MAINTAINER_CFLAGS="-Werror -Wall -Wshadow -Wcast-align -Wno-uninitialized -Wempty-body -Wformat-security -Winit-self" + ] ) AC_SUBST(TWITTER_MAINTAINER_CFLAGS)