diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/configure.ac b/configure.ac index bee85a13154..9c64400a73b 100644 --- a/configure.ac +++ b/configure.ac @@ -870,14 +870,21 @@ fi case "$host_os" in linux*) - need_libudev=yes ;; + need_pci_id=yes ;; *) - need_libudev=no ;; + need_pci_id=no ;; esac PKG_CHECK_MODULES([LIBUDEV], [libudev >= $LIBUDEV_REQUIRED], have_libudev=yes, have_libudev=no) +AC_ARG_ENABLE([sysfs], + [AS_HELP_STRING([--enable-sysfs], + [enable /sys PCI identification @<:@default=disabled@:>@])], + [have_sysfs="$enableval"], + [have_sysfs=no] +) + if test "x$enable_dri" = xyes; then if test "$enable_static" = yes; then AC_MSG_ERROR([Cannot use static libraries for DRI drivers]) @@ -973,8 +980,15 @@ xyesno) ;; esac +have_pci_id=no if test "$have_libudev" = yes; then DEFINES="$DEFINES -DHAVE_LIBUDEV" + have_pci_id=yes +fi + +if test "$have_sysfs" = yes; then + DEFINES="$DEFINES -DHAVE_SYSFS" + have_pci_id=yes fi # This is outside the case (above) so that it is invoked even for non-GLX @@ -1076,8 +1090,8 @@ if test "x$enable_dri" = xyes; then DEFINES="$DEFINES -DHAVE_DRI3" fi - if test "x$have_libudev" != xyes; then - AC_MSG_ERROR([libudev-dev required for building DRI]) + if test "x$have_pci_id" != xyes; then + AC_MSG_ERROR([libudev-dev or sysfs required for building DRI]) fi case "$host_cpu" in @@ -1252,8 +1266,8 @@ if test "x$enable_gbm" = xauto; then esac fi if test "x$enable_gbm" = xyes; then - if test "x$need_libudev$have_libudev" = xyesno; then - AC_MSG_ERROR([gbm requires udev >= $LIBUDEV_REQUIRED]) + if test "x$need_pci_id$have_pci_id" = xyesno; then + AC_MSG_ERROR([gbm requires udev >= $LIBUDEV_REQUIRED or sysfs]) fi if test "x$enable_dri" = xyes; then @@ -1271,7 +1285,7 @@ if test "x$enable_gbm" = xyes; then fi fi AM_CONDITIONAL(HAVE_GBM, test "x$enable_gbm" = xyes) -if test "x$need_libudev" = xyes; then +if test "x$need_pci_id$have_libudev" = xyesyes; then GBM_PC_REQ_PRIV="libudev >= $LIBUDEV_REQUIRED" else GBM_PC_REQ_PRIV="" @@ -1560,9 +1574,9 @@ for plat in $egl_platforms; do ;; esac - case "$plat$need_libudev$have_libudev" in + case "$plat$need_pci_id$have_pci_id" in waylandyesno|drmyesno) - AC_MSG_ERROR([cannot build $plat platform without udev >= $LIBUDEV_REQUIRED]) ;; + AC_MSG_ERROR([cannot build $plat platform without udev >= $LIBUDEV_REQUIRED or sysfs]) ;; esac done @@ -1843,8 +1857,8 @@ gallium_require_llvm() { gallium_require_drm_loader() { if test "x$enable_gallium_loader" = xyes; then - if test "x$need_libudev$have_libudev" = xyesno; then - AC_MSG_ERROR([Gallium drm loader requires libudev >= $LIBUDEV_REQUIRED]) + if test "x$need_pci_id$have_pci_id" = xyesno; then + AC_MSG_ERROR([Gallium drm loader requires libudev >= $LIBUDEV_REQUIRED or sysfs]) fi if test "x$have_libdrm" != xyes; then AC_MSG_ERROR([Gallium drm loader requires libdrm >= $LIBDRM_REQUIRED]) |