From: James Cowgill Date: Sat, 25 Apr 2020 15:13:05 +0200 Subject: fixes FTBFS on non-x86 archs Bug-Debian: https://bugs.debian.org/768966 Reviewed-By: Tomasz Buchert Automake scripts are a bit outdated and fail to run correctly on non-x86 archs. This patch fixes this problem. The problem is solved in a more general way upstream. --- acinclude/ax_ext_sse.m4 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/acinclude/ax_ext_sse.m4 b/acinclude/ax_ext_sse.m4 index 296c876..bd0c991 100644 --- a/acinclude/ax_ext_sse.m4 +++ b/acinclude/ax_ext_sse.m4 @@ -45,7 +45,7 @@ AC_DEFUN([AX_EXT_SSE], AC_CACHE_CHECK([whether mmx is supported], [ax_cv_have_mmx_ext], [ ax_cv_have_mmx_ext=no - if test "$((0x$edx>>23&0x01))" = 1; then + if test "$edx" != "unknown" && test "$((0x$edx>>23&0x01))" = 1; then ax_cv_have_mmx_ext=yes fi ]) @@ -53,7 +53,7 @@ AC_DEFUN([AX_EXT_SSE], AC_CACHE_CHECK([whether sse is supported], [ax_cv_have_sse_ext], [ ax_cv_have_sse_ext=no - if test "$((0x$edx>>25&0x01))" = 1; then + if test "$edx" != "unknown" && test "$((0x$edx>>25&0x01))" = 1; then ax_cv_have_sse_ext=yes fi ])