diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 25ee2fa..c0d3dd9 100644 --- a/configure.ac +++ b/configure.ac @@ -42,6 +42,38 @@ else JANSSON_LIBS=-ljansson 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]) +fi + +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` +yaminor=`echo $yasmver | cut -d. -f2` +yamini=`echo $yasmver | cut -d. -f3` +if test "$yamajor" -ge "1" ; then + if test "$yamajor" -eq "1" ; then + if test "$yaminor" -ge "0" ; then + if test "$yamini" -ge "1"; then + has_yasm=true + fi + fi + fi +else +has_yasm=false +fi + +if test "x$has_yasm" != "x" ; then + AC_MSG_RESULT([yes]) +else + AC_MSG_RESULT([no]) +fi + +AM_CONDITIONAL([HAS_YASM], [test x$has_yasm = xtrue]) + PKG_PROG_PKG_CONFIG() LIBCURL_CHECK_CONFIG(, 7.10.1, , @@ -55,6 +87,7 @@ AC_CONFIG_FILES([ Makefile compat/Makefile compat/jansson/Makefile + x86_64/Makefile ]) AC_OUTPUT |