After the loader changes libudev is no longer required for gbm or the egl drm/wayland platforms. Lets these build/run on OpenBSD.
v2: preserve the libudev requirement for Linux as suggested by Emil Velikov. Signed-off-by: Jonathan Gray <j...@jsg.id.au> --- configure.ac | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) diff --git a/configure.ac b/configure.ac index 9c67a9b..ec24dbc 100644 --- a/configure.ac +++ b/configure.ac @@ -779,6 +779,13 @@ if test "x$have_libdrm" = xyes; then DEFINES="$DEFINES -DHAVE_LIBDRM" fi +case "$host_os" in +linux*) + need_libudev=yes ;; +*) + need_libudev=no ;; +esac + PKG_CHECK_MODULES([LIBUDEV], [libudev >= $LIBUDEV_REQUIRED], have_libudev=yes, have_libudev=no) @@ -1133,7 +1140,7 @@ if test "x$enable_gbm" = xauto; then esac fi if test "x$enable_gbm" = xyes; then - if test x"$have_libudev" != xyes; then + if test "x$need_libudev$have_libudev" = xyesno; then AC_MSG_ERROR([gbm requires udev >= $LIBUDEV_REQUIRED]) fi @@ -1145,7 +1152,11 @@ if test "x$enable_gbm" = xyes; then fi fi AM_CONDITIONAL(HAVE_GBM, test "x$enable_gbm" = xyes) -GBM_PC_REQ_PRIV="libudev >= $LIBUDEV_REQUIRED" +if test "x$need_libudev" = xyes; then + GBM_PC_REQ_PRIV="libudev >= $LIBUDEV_REQUIRED" +else + GBM_PC_REQ_PRIV="" +fi GBM_PC_LIB_PRIV="$DLOPEN_LIBS" AC_SUBST([GBM_PC_REQ_PRIV]) AC_SUBST([GBM_PC_LIB_PRIV]) @@ -1427,8 +1438,8 @@ for plat in $egl_platforms; do ;; esac - case "$plat$have_libudev" in - waylandno|drmno) + case "$plat$need_libudev$have_libudev" in + waylandyesno|drmyesno) AC_MSG_ERROR([cannot build $plat platform without udev >= $LIBUDEV_REQUIRED]) ;; esac done @@ -1691,7 +1702,7 @@ gallium_require_llvm() { gallium_require_drm_loader() { if test "x$enable_gallium_loader" = xyes; then - if test "x$have_libudev" != xyes; then + if test "x$need_libudev$have_libudev" = xyesno; then AC_MSG_ERROR([Gallium drm loader requires libudev >= $LIBUDEV_REQUIRED]) fi if test "x$have_libdrm" != xyes; then -- 1.8.5.3 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev