diff options
| -rw-r--r-- | m4/spice-deps.m4 | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/m4/spice-deps.m4 b/m4/spice-deps.m4 index 57d5b78..bb58d0f 100644 --- a/m4/spice-deps.m4 +++ b/m4/spice-deps.m4 @@ -207,3 +207,23 @@ AC_DEFUN([SPICE_CHECK_LZ4], [ AC_DEFINE(USE_LZ4, [1], [Define to build with lz4 support]) fi ]) + + +# SPICE_CHECK_GSTREAMER(VAR, version, packages-to-check-for, [action-if-found, [action-if-not-found]]) +# --------------------- +# Checks whether the specified GStreamer modules are present and sets the +# corresponding autoconf variables and preprocessor definitions. +# --------------------- +AC_DEFUN([SPICE_CHECK_GSTREAMER], [ + AS_VAR_PUSHDEF([have_gst],[have_]m4_tolower([$1]))dnl + PKG_CHECK_MODULES([$1], [$3], + [have_gst="yes" + AC_SUBST(AS_TR_SH([[$1]_CFLAGS])) + AC_SUBST(AS_TR_SH([[$1]_LIBS])) + AS_VAR_APPEND([SPICE_REQUIRES], [" $3"]) + AC_DEFINE(AS_TR_SH([HAVE_$1]), [1], [Define if supporting GStreamer $2]) + $4], + [have_gst="no" + $5]) + AS_VAR_POPDEF([have_gst])dnl +]) |