From e927d2397141f80aecd2702ce5f38349c41aebe5 Mon Sep 17 00:00:00 2001 From: Matt Turner Date: Sun, 15 Apr 2012 14:00:17 -0400 Subject: [PATCH] configure.ac: require >= gcc-4.5 for ARM iwMMXt We're using a patched gcc-4.5, and having to modify configure.ac and autoreconf between changes is annoying. And besides, 4.5, 4.6, and 4.7's iwMMXt intrinsic support is equally broken, and we test a known broken intrinsic in the configure test program, so the version check is rather meaningless. --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 1cf9eb4..56ef10e 100644 --- a/configure.ac +++ b/configure.ac @@ -565,7 +565,7 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ #ifndef __arm__ #error "IWMMXT is only available on ARM" #endif -#if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 6)) +#if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)) #error "Need GCC >= 4.6 for IWMMXT intrinsics" #endif #include -- 2.7.4