diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 498 |
1 files changed, 498 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 00000000..50bce23a --- /dev/null +++ b/configure.ac @@ -0,0 +1,498 @@ +m4_define([weston_major_version], [1]) +m4_define([weston_minor_version], [3]) +m4_define([weston_micro_version], [1]) +m4_define([weston_version], + [weston_major_version.weston_minor_version.weston_micro_version]) + +AC_PREREQ([2.64]) +AC_INIT([weston], + [weston_version], + [https://bugs.freedesktop.org/enter_bug.cgi?product=Wayland&component=weston&version=weston_version], + [weston], + [http://wayland.freedesktop.org/]) + +AC_SUBST([WESTON_VERSION_MAJOR], [weston_major_version]) +AC_SUBST([WESTON_VERSION_MINOR], [weston_minor_version]) +AC_SUBST([WESTON_VERSION_MICRO], [weston_micro_version]) +AC_SUBST([WESTON_VERSION], [weston_version]) + +AC_CONFIG_HEADERS([config.h]) + +AC_USE_SYSTEM_EXTENSIONS +AC_SYS_LARGEFILE + +AM_INIT_AUTOMAKE([1.11 parallel-tests foreign no-dist-gzip dist-xz color-tests]) + +AM_SILENT_RULES([yes]) + +# Check for programs +AC_PROG_CC +AC_PROG_SED + +# Initialize libtool +LT_PREREQ([2.2]) +LT_INIT([disable-static]) + +AC_ARG_VAR([WESTON_NATIVE_BACKEND], + [Set the native backend to use, if Weston is not running under Wayland nor X11. @<:@default=drm-backend.so@:>@]) + +PKG_PROG_PKG_CONFIG() + +AC_CHECK_FUNC([dlopen], [], + AC_CHECK_LIB([dl], [dlopen], DLOPEN_LIBS="-ldl")) +AC_SUBST(DLOPEN_LIBS) + +AC_CHECK_DECL(SFD_CLOEXEC,[], + [AC_MSG_ERROR("SFD_CLOEXEC is needed to compile weston")], + [[#include <sys/signalfd.h>]]) +AC_CHECK_DECL(TFD_CLOEXEC,[], + [AC_MSG_ERROR("TFD_CLOEXEC is needed to compile weston")], + [[#include <sys/timerfd.h>]]) +AC_CHECK_DECL(CLOCK_MONOTONIC,[], + [AC_MSG_ERROR("CLOCK_MONOTONIC is needed to compile weston")], + [[#include <time.h>]]) +AC_CHECK_HEADERS([execinfo.h]) + +AC_CHECK_FUNCS([mkostemp strchrnul initgroups]) + +COMPOSITOR_MODULES="wayland-server >= 1.2.91 pixman-1" + +AC_ARG_ENABLE(egl, [ --disable-egl],, + enable_egl=yes) +AM_CONDITIONAL(ENABLE_EGL, test x$enable_egl = xyes) +if test x$enable_egl = xyes; then + AC_DEFINE([ENABLE_EGL], [1], [Build Weston with EGL support]) + COMPOSITOR_MODULES="$COMPOSITOR_MODULES egl >= 7.10 glesv2" +fi + +AC_ARG_ENABLE(xkbcommon, + AS_HELP_STRING([--disable-xkbcommon], [Disable libxkbcommon + support: This is only useful in environments + where you do not have a hardware keyboard. If + libxkbcommon support is disabled clients will not + be sent a keymap and and must know how to + interpret the keycode sent for any key event.]),, + enable_xkbcommon=yes) +if test x$enable_xkbcommon = xyes; then + AC_DEFINE(ENABLE_XKBCOMMON, [1], [Build Weston with libxkbcommon support]) + COMPOSITOR_MODULES="$COMPOSITOR_MODULES xkbcommon >= 0.3.0" +fi + +PKG_CHECK_MODULES(COMPOSITOR, [$COMPOSITOR_MODULES]) + +AC_ARG_ENABLE(setuid-install, [ --enable-setuid-install],, + enable_setuid_install=yes) +AM_CONDITIONAL(ENABLE_SETUID_INSTALL, test x$enable_setuid_install = xyes) + + +AC_ARG_ENABLE(xwayland, [ --enable-xwayland],, + enable_xwayland=yes) +AC_ARG_ENABLE(xwayland-test, [ --enable-xwayland-test],, + enable_xwayland_test=yes) +AM_CONDITIONAL(ENABLE_XWAYLAND, test x$enable_xwayland = xyes) +AM_CONDITIONAL(ENABLE_XWAYLAND_TEST, test x$enable_xwayland = xyes -a x$enable_xwayland_test = xyes) +if test x$enable_xwayland = xyes; then + PKG_CHECK_MODULES([XWAYLAND], xcb xcb-xfixes xcb-composite xcursor cairo-xcb) + AC_DEFINE([BUILD_XWAYLAND], [1], [Build the X server launcher]) + + AC_ARG_WITH(xserver-path, AS_HELP_STRING([--with-xserver-path=PATH], + [Path to X server]), [XSERVER_PATH="$withval"], + [XSERVER_PATH="$bindir/Xorg"]) + AC_SUBST([XSERVER_PATH]) + if test x$enable_xwayland_test = xyes; then + PKG_CHECK_MODULES([XWAYLAND_TEST], xcb xcb-dri2 libdrm) + fi +fi + + +AC_ARG_ENABLE(x11-compositor, [ --enable-x11-compositor],, + enable_x11_compositor=yes) +AM_CONDITIONAL(ENABLE_X11_COMPOSITOR, test x$enable_x11_compositor = xyes) +if test x$enable_x11_compositor = xyes; then + PKG_CHECK_MODULES([XCB], xcb) + xcb_save_LIBS=$LIBS + xcb_save_CFLAGS=$CFLAGS + CFLAGS=$XCB_CFLAGS + LIBS=$XCB_LIBS + AC_CHECK_FUNCS([xcb_poll_for_queued_event]) + LIBS=$xcb_save_LIBS + CFLAGS=$xcb_save_CFLAGS + + X11_COMPOSITOR_MODULES="x11 x11-xcb xcb-shm" + + PKG_CHECK_MODULES(X11_COMPOSITOR_XKB, [xcb-xkb], + [have_xcb_xkb="yes"], [have_xcb_xkb="no"]) + if test "x$have_xcb_xkb" = xyes; then + # Most versions of XCB have totally broken XKB bindings, where the + # events don't work. Make sure we can actually use them. + xcb_xkb_save_CFLAGS=$CFLAGS + CFLAGS=$X11_COMPOSITOR_XKB_CFLAGS + AC_CHECK_MEMBER([struct xcb_xkb_state_notify_event_t.xkbType], + [], [have_xcb_xkb=no], [[#include <xcb/xkb.h>]]) + CFLAGS=$xcb_xkb_save_CFLAGS + fi + if test "x$have_xcb_xkb" = xyes; then + X11_COMPOSITOR_MODULES="$X11_COMPOSITOR_MODULES xcb-xkb" + AC_DEFINE([HAVE_XCB_XKB], [1], [libxcb supports XKB protocol]) + fi + + PKG_CHECK_MODULES(X11_COMPOSITOR, [$X11_COMPOSITOR_MODULES]) + AC_DEFINE([BUILD_X11_COMPOSITOR], [1], [Build the X11 compositor]) +fi + + +AC_ARG_ENABLE(drm-compositor, [ --enable-drm-compositor],, + enable_drm_compositor=yes) +AM_CONDITIONAL(ENABLE_DRM_COMPOSITOR, test x$enable_drm_compositor = xyes -a x$enable_egl = xyes) +if test x$enable_drm_compositor = xyes -a x$enable_egl = xyes; then + AC_DEFINE([BUILD_DRM_COMPOSITOR], [1], [Build the DRM compositor]) + PKG_CHECK_MODULES(DRM_COMPOSITOR, [libudev >= 136 libdrm >= 2.4.30 gbm mtdev >= 1.1.0]) +fi + + +AC_ARG_ENABLE(wayland-compositor, [ --enable-wayland-compositor],, + enable_wayland_compositor=yes) +AM_CONDITIONAL(ENABLE_WAYLAND_COMPOSITOR, + test x$enable_wayland_compositor = xyes -a x$enable_egl = xyes) +if test x$enable_wayland_compositor = xyes -a x$enable_egl = xyes; then + AC_DEFINE([BUILD_WAYLAND_COMPOSITOR], [1], + [Build the Wayland (nested) compositor]) + PKG_CHECK_MODULES(WAYLAND_COMPOSITOR, [wayland-client wayland-egl]) +fi + + +AC_ARG_ENABLE(headless-compositor, [ --enable-headless-compositor],, + enable_headless_compositor=yes) +AM_CONDITIONAL(ENABLE_HEADLESS_COMPOSITOR, + test x$enable_headless_compositor = xyes) + + +AC_ARG_ENABLE(rpi-compositor, + AS_HELP_STRING([--disable-rpi-compositor], + [do not build the Raspberry Pi backend]),, + enable_rpi_compositor=yes) +AM_CONDITIONAL(ENABLE_RPI_COMPOSITOR, test "x$enable_rpi_compositor" = "xyes") +have_bcm_host="no" +if test "x$enable_rpi_compositor" = "xyes"; then + AC_DEFINE([BUILD_RPI_COMPOSITOR], [1], [Build the compositor for Raspberry Pi]) + PKG_CHECK_MODULES(RPI_COMPOSITOR, [libudev >= 136 mtdev >= 1.1.0]) + PKG_CHECK_MODULES(RPI_BCM_HOST, [bcm_host], + [have_bcm_host="yes" + AC_DEFINE([HAVE_BCM_HOST], [1], [have Raspberry Pi BCM headers])], + [AC_MSG_WARN([Raspberry Pi BCM host libraries not found, will use stubs instead.])]) +fi +AM_CONDITIONAL(INSTALL_RPI_COMPOSITOR, test "x$have_bcm_host" = "xyes") + + +AC_ARG_ENABLE([fbdev-compositor], [ --enable-fbdev-compositor],, + enable_fbdev_compositor=yes) +AM_CONDITIONAL([ENABLE_FBDEV_COMPOSITOR], + [test x$enable_fbdev_compositor = xyes]) +AS_IF([test x$enable_fbdev_compositor = xyes], [ + AC_DEFINE([BUILD_FBDEV_COMPOSITOR], [1], [Build the fbdev compositor]) + PKG_CHECK_MODULES([FBDEV_COMPOSITOR], [libudev >= 136 mtdev >= 1.1.0]) +]) + +AC_ARG_ENABLE([rdp-compositor], [ --enable-rdp-compositor],, + enable_rdp_compositor=no) +AM_CONDITIONAL([ENABLE_RDP_COMPOSITOR], + [test x$enable_rdp_compositor = xyes]) +if test x$enable_rdp_compositor = xyes; then + AC_DEFINE([BUILD_RDP_COMPOSITOR], [1], [Build the RDP compositor]) + PKG_CHECK_MODULES(RDP_COMPOSITOR, [freerdp >= 1.1.0]) +fi + +AC_ARG_WITH(cairo, + AS_HELP_STRING([--with-cairo=@<:@image|gl|glesv2@:>@] + [Which Cairo renderer to use for the clients]), + [],[with_cairo="image"]) + +if test "x$with_cairo" = "ximage"; then + cairo_modules="cairo" +else +if test "x$with_cairo" = "xgl"; then + cairo_modules="cairo-gl" +else +if test "x$with_cairo" = "xglesv2"; then + cairo_modules="cairo-glesv2" +else + AC_ERROR([Unknown cairo renderer requested]) +fi +fi +fi + +# Included for legacy compat +AC_ARG_WITH(cairo-glesv2, + AS_HELP_STRING([--with-cairo-glesv2], + [Use GLESv2 cairo])) +if test "x$with_cairo_glesv2" = "xyes"; then + cairo_modules="cairo-glesv2" + with_cairo="glesv2" +fi + +if test "x$cairo_modules" = "xcairo-glesv2"; then +AC_DEFINE([USE_CAIRO_GLESV2], [1], [Use the GLESv2 GL cairo backend]) +fi + +PKG_CHECK_MODULES(PIXMAN, [pixman-1]) +PKG_CHECK_MODULES(PNG, [libpng]) +PKG_CHECK_MODULES(WEBP, [libwebp], [have_webp=yes], [have_webp=no]) +AS_IF([test "x$have_webp" = "xyes"], + [AC_DEFINE([HAVE_WEBP], [1], [Have webp])]) + +AC_ARG_ENABLE(vaapi-recorder, [ --enable-vaapi-recorder],, + enable_vaapi_recorder=auto) +if test x$enable_vaapi_recorder != xno; then + PKG_CHECK_MODULES(LIBVA, [libva >= 0.34.0 libva-drm >= 0.34.0], + [have_libva=yes], [have_libva=no]) + if test "x$have_libva" = "xno" -a "x$enable_vaapi_recorder" = "xyes"; then + AC_MSG_ERROR([vaapi-recorder explicitly enabled, but libva couldn't be found]) + fi + AS_IF([test "x$have_libva" = "xyes"], + [AC_DEFINE([BUILD_VAAPI_RECORDER], [1], [Build the vaapi recorder])]) +fi +AM_CONDITIONAL(ENABLE_VAAPI_RECORDER, test "x$have_libva" = xyes) + + +AC_CHECK_LIB([jpeg], [jpeg_CreateDecompress], have_jpeglib=yes) +if test x$have_jpeglib = xyes; then + JPEG_LIBS="-ljpeg" +else + AC_ERROR([libjpeg not found]) +fi +AC_SUBST(JPEG_LIBS) + +PKG_CHECK_MODULES(CAIRO, [cairo]) + +AC_ARG_ENABLE(simple-clients, + AS_HELP_STRING([--disable-simple-clients], + [do not build the simple wl_shm clients]),, + enable_simple_clients=yes) +AM_CONDITIONAL(BUILD_SIMPLE_CLIENTS, test "x$enable_simple_clients" = "xyes") +if test x$enable_simple_clients = xyes; then + PKG_CHECK_MODULES(SIMPLE_CLIENT, [wayland-client]) +fi + +AC_ARG_ENABLE(simple-egl-clients, + AS_HELP_STRING([--disable-simple-egl-clients], + [do not build the simple EGL clients]),, + enable_simple_egl_clients="$enable_egl") +AM_CONDITIONAL(BUILD_SIMPLE_EGL_CLIENTS, test "x$enable_simple_egl_clients" = "xyes") +if test x$enable_simple_egl_clients = xyes; then + PKG_CHECK_MODULES(SIMPLE_EGL_CLIENT, + [egl >= 7.10 glesv2 wayland-client wayland-egl wayland-cursor]) +fi + +AC_ARG_ENABLE(clients, [ --enable-clients],, enable_clients=yes) +AM_CONDITIONAL(BUILD_CLIENTS, test x$enable_clients = xyes) +if test x$enable_clients = xyes; then + AC_DEFINE([BUILD_CLIENTS], [1], [Build the Wayland clients]) + + PKG_CHECK_MODULES(CLIENT, [wayland-client cairo >= 1.10.0 xkbcommon wayland-cursor]) + PKG_CHECK_MODULES(SERVER, [wayland-server]) + PKG_CHECK_MODULES(WESTON_INFO, [wayland-client]) + + PKG_CHECK_MODULES(POPPLER, [poppler-glib glib-2.0 gobject-2.0 gio-2.0 ], + [have_poppler=yes], [have_poppler=no]) + + # Only check for cairo-egl if a GL or GLES renderer requested + AS_IF([test "x$cairo_modules" = "xcairo-gl" -o "x$cairo_modules" = "xcairo-glesv2"], [ + PKG_CHECK_MODULES(CAIRO_EGL, [wayland-egl egl >= 7.10 cairo-egl >= 1.11.3 $cairo_modules], + [have_cairo_egl=yes], [have_cairo_egl=no]) + AS_IF([test "x$have_cairo_egl" = "xyes"], + [AC_DEFINE([HAVE_CAIRO_EGL], [1], [Have cairo-egl])], + [AC_ERROR([cairo-egl not used because $CAIRO_EGL_PKG_ERRORS])])], + [have_cairo_egl=no]) + + PKG_CHECK_MODULES(PANGO, [pangocairo], [have_pango=yes], [have_pango=no]) +fi + +AC_ARG_ENABLE(resize-optimization, + AS_HELP_STRING([--disable-resize-optimization], + [disable resize optimization allocating a big buffer in toytoolkit]),, + enable_resize_optimization=yes) +AS_IF([test "x$enable_resize_optimization" = "xyes"], + [AC_DEFINE([USE_RESIZE_POOL], [1], [Use resize memory pool as a performance optimization])]) + +AC_ARG_ENABLE(weston-launch, [ --enable-weston-launch],, enable_weston_launch=yes) +AM_CONDITIONAL(BUILD_WESTON_LAUNCH, test x$enable_weston_launch == xyes) +if test x$enable_weston_launch == xyes; then + PKG_CHECK_MODULES(WESTON_LAUNCH, [libdrm]) + PKG_CHECK_MODULES(SYSTEMD_LOGIN, [libsystemd-login], + [have_systemd_login=yes], [have_systemd_login=no]) + AS_IF([test "x$have_systemd_login" = "xyes"], + [AC_DEFINE([HAVE_SYSTEMD_LOGIN], [1], [Have systemd-login])]) + + AC_CHECK_LIB([pam], [pam_open_session], [have_pam=yes], [have_pam=no]) + if test x$have_pam == xno; then + AC_ERROR([weston-launch requires pam]) + fi + WESTON_LAUNCH_LIBS="$WESTON_LAUNCH_LIBS -lpam" +fi + +if test x$enable_egl = xyes; then + PKG_CHECK_MODULES(GLU, [glu], [have_glu=yes], [have_glu=no]) +fi +AM_CONDITIONAL(HAVE_GLU, test "x$have_glu" = "xyes") + + +AM_CONDITIONAL(HAVE_POPPLER, test "x$have_poppler" = "xyes") + +AM_CONDITIONAL(HAVE_PANGO, test "x$have_pango" = "xyes") + +AM_CONDITIONAL(HAVE_CAIRO_GLESV2, + [test "x$have_cairo_egl" = "xyes" -a "x$cairo_modules" = "xcairo-glesv2" -a "x$enable_egl" = "xyes"]) + +AM_CONDITIONAL(BUILD_FULL_GL_CLIENTS, + test x$cairo_modules = "xcairo-gl" -a "x$have_cairo_egl" = "xyes" -a "x$enable_egl" = "xyes") + +AM_CONDITIONAL(BUILD_SUBSURFACES_CLIENT, + [test '(' "x$have_cairo_egl" != "xyes" -o "x$cairo_modules" = "xcairo-glesv2" ')' -a "x$enable_simple_egl_clients" = "xyes"]) + +AM_CONDITIONAL(ENABLE_DESKTOP_SHELL, true) + +AC_ARG_ENABLE(tablet-shell, + AS_HELP_STRING([--disable-tablet-shell], + [do not build tablet-shell server plugin and client]),, + enable_tablet_shell=yes) +AM_CONDITIONAL(ENABLE_TABLET_SHELL, + test "x$enable_tablet_shell" = "xyes") + +# CMS modules +AC_ARG_ENABLE(colord, + AS_HELP_STRING([--disable-colord], + [do not build colord CMS support]),, + enable_colord=auto) +if test "x$enable_colord" != "xno"; then + PKG_CHECK_MODULES(COLORD, + colord >= 0.1.27, + have_colord=yes, + have_colord=no) + if test "x$have_colord" = "xno" -a "x$enable_colord" = "xyes"; then + AC_MSG_ERROR([colord support explicitly requested, but colord couldn't be found]) + fi + if test "x$have_colord" = "xyes"; then + enable_colord=yes + fi +fi +AM_CONDITIONAL(ENABLE_COLORD, test "x$enable_colord" = "xyes") + +AC_ARG_ENABLE(wcap-tools, [ --disable-wcap-tools],, enable_wcap_tools=yes) +AM_CONDITIONAL(BUILD_WCAP_TOOLS, test x$enable_wcap_tools = xyes) +if test x$enable_wcap_tools = xyes; then + AC_DEFINE([BUILD_WCAP_TOOLS], [1], [Build the wcap tools]) + PKG_CHECK_MODULES(WCAP, [cairo]) + WCAP_LIBS="$WCAP_LIBS -lm" +fi + +AC_CHECK_PROG(RSVG_CONVERT, rsvg-convert, rsvg-convert) +AM_CONDITIONAL(HAVE_RSVG_CONVERT, test -n "$RSVG_CONVERT") + +PKG_CHECK_MODULES(SETBACKLIGHT, [libudev libdrm], enable_setbacklight=yes, enable_setbacklight=no) +AM_CONDITIONAL(BUILD_SETBACKLIGHT, test "x$enable_setbacklight" = "xyes") + +if test "x$GCC" = "xyes"; then + GCC_CFLAGS="-Wall -Wextra -Wno-unused-parameter \ + -Wno-missing-field-initializers -g -fvisibility=hidden \ + -Wstrict-prototypes -Wmissing-prototypes" +fi +AC_SUBST(GCC_CFLAGS) + +AC_ARG_ENABLE(libunwind, + AS_HELP_STRING([--disable-libunwind], + [Disable libunwind usage for backtraces]),, + enable_libunwind=auto) +AM_CONDITIONAL(HAVE_LIBUNWIND, [test "x$enable_libunwind" = xyes]) +if test "x$enable_libunwind" != "xno"; then + PKG_CHECK_MODULES(LIBUNWIND, + libunwind, + have_libunwind=yes, + have_libunwind=no) + if test "x$have_libunwind" = "xno" -a "x$enable_libunwind" = "xyes"; then + AC_MSG_ERROR([libunwind support explicitly requested, but libunwind couldn't be found]) + fi + if test "x$have_libunwind" = "xyes"; then + enable_libunwind=yes + AC_DEFINE(HAVE_LIBUNWIND, 1, [Have libunwind support]) + fi +fi + + +if test "x$WESTON_NATIVE_BACKEND" = "x"; then + WESTON_NATIVE_BACKEND="drm-backend.so" +fi +AC_MSG_NOTICE([Weston's native backend: $WESTON_NATIVE_BACKEND]) +AC_DEFINE_UNQUOTED([WESTON_NATIVE_BACKEND], ["$WESTON_NATIVE_BACKEND"], + [The default backend to load, if not wayland nor x11.]) + +AC_ARG_ENABLE(demo-clients, + AS_HELP_STRING([--enable-demo-clients], + [install demo clients built with weston]),, + enable_demo_clients=no) +AM_CONDITIONAL(ENABLE_DEMO_CLIENTS, [test "x$enable_demo_clients" = "xyes"]) + +PKG_CHECK_MODULES(LCMS, lcms2, + [have_lcms=yes], [have_lcms=no]) +if test "x$have_lcms" = xyes; then + AC_DEFINE(HAVE_LCMS, 1, [Have lcms support]) +fi +AM_CONDITIONAL(HAVE_LCMS, [test "x$have_lcms" = xyes]) + +AC_PATH_PROG([wayland_scanner], [wayland-scanner]) +if test x$wayland_scanner = x; then + AC_MSG_ERROR([wayland-scanner is needed to compile weston]) +fi + +AC_CONFIG_FILES([Makefile + shared/Makefile + src/Makefile + src/xwayland/Makefile + src/version.h + src/weston.pc + clients/Makefile + wcap/Makefile + data/Makefile + protocol/Makefile + man/Makefile + tests/Makefile]) +AC_OUTPUT + +AC_MSG_RESULT([ + Native Backend ${WESTON_NATIVE_BACKEND} + setuid Install ${enable_setuid_install} + + Cairo Renderer ${with_cairo} + EGL ${enable_egl} + libxkbcommon ${enable_xkbcommon} + XWayland ${enable_xwayland} + + Build wcap utility ${enable_wcap_tools} + Build Tablet Shell ${enable_tablet_shell} + + weston-launch utility ${enable_weston_launch} + weston-launch systemd support ${have_systemd_login} + + DRM Compositor ${enable_drm_compositor} + X11 Compositor ${enable_x11_compositor} + Wayland Compositor ${enable_wayland_compositor} + Headless Compositor ${enable_headless_compositor} + RPI Compositor ${enable_rpi_compositor} + FBDEV Compositor ${enable_fbdev_compositor} + RDP Compositor ${enable_rdp_compositor} + + Raspberry Pi BCM headers ${have_bcm_host} + + Build Clients ${enable_clients} + Build EGL Clients ${have_cairo_egl} + Build Simple Clients ${enable_simple_clients} + Build Simple EGL Clients ${enable_simple_egl_clients} + + Install Demo Clients ${enable_demo_clients} + + Colord Support ${have_colord} + GLU Support ${have_glu} + LCMS2 Support ${have_lcms} + libwebp Support ${have_webp} + libunwind Support ${have_libunwind} + VA H.264 encoding Support ${have_libva} +]) |