diff options
| -rw-r--r-- | configure.ac | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac index b47b3e3..72b8a9f 100644 --- a/configure.ac +++ b/configure.ac @@ -56,10 +56,8 @@ fi dnl Find YASM has_yasm=false -AC_PATH_PROG(YASM,[yasm],[true yasm]) -if test "$YASM" = "false" ; then - AC_MSG_WARN([yasm is required for the x86_64 SSE2 code, but it was not found]) -else +AC_PATH_PROG([YASM],[yasm],[false]) +if test "x$YASM" != "xfalse" ; then AC_MSG_CHECKING([if yasm version is greater than 1.0.1]) yasmver=`yasm --version | head -1 | cut -d\ -f2` yamajor=`echo $yasmver | cut -d. -f1` @@ -80,11 +78,14 @@ else else has_yasm=false fi + if test "x$has_yasm" = "xtrue" ; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi fi -if test "x$has_yasm" == "xtrue" ; then - AC_MSG_RESULT([yes]) -else - AC_MSG_RESULT([no]) +if test "x$has_yasm" = "xfalse" ; then + AC_MSG_NOTICE([yasm is required for the sse2_64 algorithm. It will be skipped.]) fi AM_CONDITIONAL([HAS_YASM], [test x$has_yasm = xtrue]) |