X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=configure.ac;h=ffe69201b0a0886097460143a64592bce9b2ac25;hb=53c9ae1110faa91d22e0cca55f783dad0396cc84;hp=b3108c7af599754caa90906352d62e1d4090e96e;hpb=b7849f39151a5efda5ae103486b8d00dbe6b2ff2;p=android-x86%2Fhardware-intel-common-libva.git diff --git a/configure.ac b/configure.ac index b3108c7..ffe6920 100644 --- a/configure.ac +++ b/configure.ac @@ -20,30 +20,87 @@ # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# VA-API version +# - increment major for any ABI change (which shall not occur!) +# - increment minor for any interface change (e.g. new/modified function) +# - increment micro for any other change (new flag, new codec definition, etc.) +# - reset micro version to zero when minor version is incremented +# - reset minor version to zero when major version is incremented +m4_define([va_api_major_version], [0]) +m4_define([va_api_minor_version], [34]) +m4_define([va_api_micro_version], [0]) + +m4_define([va_api_version], + [va_api_major_version.va_api_minor_version.va_api_micro_version]) + # libva package version number, (as distinct from shared library version) -m4_define([libva_major_version], [0]) -m4_define([libva_minor_version], [31]) -m4_define([libva_micro_version], [1]) +# XXX: we want the package version to remain at 1.0.x for VA-API 0.32.y +# +# - major version is automatically generated from VA-API major version +# - minor version is automatically generated from VA-API minor version +# - increment micro for any library release +# - reset micro version to zero when VA-API major or minor version is changed +m4_define([libva_major_version], [m4_eval(va_api_major_version + 1)]) +m4_define([libva_minor_version], [m4_eval(va_api_minor_version - 32)]) +m4_define([libva_micro_version], [0]) +m4_define([libva_pre_version], [1]) m4_define([libva_version], [libva_major_version.libva_minor_version.libva_micro_version]) +m4_if(libva_pre_version, [0], [], [ +m4_append([libva_version], libva_pre_version, [.pre]) +]) -# if the library source code has changed, increment revision -m4_define([libva_lt_revision], [7]) -# if any interface was added/removed/changed, then inc current, reset revision -m4_define([libva_lt_current], [1]) -# if any interface was added since last public release, then increment age -# if any interface was removed since last public release, then set age to 0 -m4_define([libva_lt_age], [0]) +# libva library version number (generated, do not change) +# XXX: we want the SONAME to remain at libva.so.1 for VA-API major == 0 +# +# The library name is generated libva...0 where +# = VA-API major version + 1 +# = 100 * VA-API minor version + VA-API micro version +# +# For example: +# VA-API 0.32.0 generates libva.so.1.3200.0 +# VA-API 0.34.1 generates libva.so.1.3401.0 +# VA-API 1.2.13 generates libva.so.2.213.0 +m4_define([libva_interface_bias], [m4_eval(va_api_major_version + 1)]) +m4_define([libva_interface_age], [0]) +m4_define([libva_binary_age], + [m4_eval(100 * va_api_minor_version + va_api_micro_version - libva_interface_age)]) + +m4_define([libva_lt_current], + [m4_eval(100 * va_api_minor_version + va_api_micro_version + libva_interface_bias)]) +m4_define([libva_lt_revision], + [m4_eval(libva_interface_age)]) +m4_define([libva_lt_age], + [m4_eval(libva_binary_age - libva_interface_age)]) + +# libdrm minimun version requirement +m4_define([libdrm_version], [2.4]) + +# Wayland minimum version number +m4_define([wayland_api_version], [1.0.0]) AC_PREREQ(2.57) AC_INIT([libva], [libva_version], [waldo.bastian@intel.com], libva) AC_CONFIG_SRCDIR([Makefile.am]) +AC_CONFIG_MACRO_DIR([m4]) AM_INIT_AUTOMAKE([dist-bzip2]) -AM_CONFIG_HEADER([config.h]) +AC_CONFIG_HEADERS([config.h]) m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) +TODAY="`LC_ALL=C date +'%a, %d %b %Y %X %z'`" +AC_SUBST(TODAY) + +VA_API_MAJOR_VERSION=va_api_major_version +VA_API_MINOR_VERSION=va_api_minor_version +VA_API_MICRO_VERSION=va_api_micro_version +VA_API_VERSION=va_api_version +AC_SUBST(VA_API_MAJOR_VERSION) +AC_SUBST(VA_API_MINOR_VERSION) +AC_SUBST(VA_API_MICRO_VERSION) +AC_SUBST(VA_API_VERSION) + LIBVA_MAJOR_VERSION=libva_major_version LIBVA_MINOR_VERSION=libva_minor_version LIBVA_MICRO_VERSION=libva_micro_version @@ -61,30 +118,46 @@ LIBVA_LT_LDFLAGS="-version-info $LIBVA_LT_VERSION" AC_SUBST(LIBVA_LT_VERSION) AC_SUBST(LIBVA_LT_LDFLAGS) +AC_ARG_ENABLE(docs, + [AC_HELP_STRING([--enable-docs], + [build Doxygen documentation @<:@default=no@:>@])], + [], [enable_docs="no"]) + +AC_ARG_ENABLE(drm, + [AC_HELP_STRING([--enable-drm], + [build with VA/DRM API support @<:@default=yes@:>@])], + [], [enable_drm="yes"]) + +AC_ARG_ENABLE(x11, + [AC_HELP_STRING([--enable-x11], + [build with VA/X11 API support @<:@default=yes@:>@])], + [], [enable_x11="yes"]) + AC_ARG_ENABLE(glx, - [AC_HELP_STRING([--enable-glx], - [build with OpenGL for X11 support])], - [], [enable_glx=yes]) + [AC_HELP_STRING([--enable-glx], + [build with VA/GLX API support @<:@default=yes@:>@])], + [], [enable_glx="yes"]) -AC_ARG_ENABLE(dummy-driver, - [AC_HELP_STRING([--enable-dummy-driver], - [build dummy video driver])], - [], [enable_dummy_driver=yes]) -AM_CONDITIONAL(BUILD_DUMMY_DRIVER, test x$enable_dummy_driver = xyes) +AC_ARG_ENABLE(egl, + [AC_HELP_STRING([--enable-egl], + [build with VA/EGL API support @<:@default=yes@:>@])], + [], [enable_egl="yes"]) -AC_ARG_ENABLE(dummy-backend, - [AC_HELP_STRING([--enable-dummy-backend], - [build dummy libva backend])], - [], [enable_dummy_backend=no]) +AC_ARG_ENABLE([wayland], + [AC_HELP_STRING([--enable-wayland], + [build with VA/Wayland API support @<:@default=yes@:>@])], + [], [enable_wayland="yes"]) -AC_ARG_ENABLE(i965-driver, - [AC_HELP_STRING([--enable-i965-driver], - [build i965 video driver])], - [], [enable_i965_driver=no]) +AC_ARG_ENABLE(dummy-driver, + [AC_HELP_STRING([--enable-dummy-driver], + [build dummy video driver @<:@default=yes@:>@])], + [], [enable_dummy_driver="yes"]) +AM_CONDITIONAL(BUILD_DUMMY_DRIVER, test x$enable_dummy_driver = xyes) AC_ARG_WITH(drivers-path, - [AC_HELP_STRING([--with-drivers-path=[[path]]], [drivers path])],, - [with_drivers_path="$libdir/dri"]) + [AC_HELP_STRING([--with-drivers-path=[[path]]], + [drivers path])], + [], [with_drivers_path="$libdir/dri"]) LIBVA_DRIVERS_PATH="$with_drivers_path" AC_SUBST(LIBVA_DRIVERS_PATH) @@ -92,110 +165,193 @@ AC_SUBST(LIBVA_DRIVERS_PATH) AC_DISABLE_STATIC AC_PROG_LIBTOOL AC_PROG_CC +AC_PROG_CXX +AM_PROG_CC_C_O +PKG_PROG_PKG_CONFIG AC_HEADER_STDC AC_SYS_LARGEFILE -PKG_CHECK_MODULES([X11], [x11]) -PKG_CHECK_MODULES([XEXT],[xext]) -PKG_CHECK_MODULES([XFIXES], [xfixes]) -PKG_CHECK_MODULES([DRM], [libdrm]) - -PKG_CHECK_MODULES(GEN4ASM, [intel-gen4asm >= 1.1], [gen4asm=yes], [gen4asm=no]) -AM_CONDITIONAL(HAVE_GEN4ASM, test x$gen4asm = xyes) - -# Check for libdrm >= 2.4.23 (needed for i965_drv_video.so) -if test x$enable_i965_driver = xyes && ! $PKG_CONFIG --atleast-version=2.4.23 libdrm; then - AC_MSG_WARN([libdrm < 2.4.23 found, disabling build of i965 video driver]) - enable_i965_driver=no +# Check for Doxygen +if test "$enable_docs" = "yes"; then + AC_CHECK_TOOL([DOXYGEN], [doxygen], [no]) + if test "$DOXYGEN" = "no"; then + enable_docs="no" + fi +fi +AM_CONDITIONAL(ENABLE_DOCS, test "$enable_docs" = "yes") + +# Check for __attribute__((visibility())) +AC_CACHE_CHECK([whether __attribute__((visibility())) is supported], + ac_cv_have_gnuc_visibility_attribute, + [cat > conftest.c </dev/null 2>&1; then + if grep '\.hidden.*foo' conftest.s >/dev/null; then + if grep '\.protected.*bar' conftest.s >/dev/null; then + ac_cv_have_gnuc_visibility_attribute="yes" + fi + fi + fi + rm -f conftest.[cs] +]) +if test "$ac_cv_have_gnuc_visibility_attribute" = "yes"; then + AC_DEFINE([HAVE_GNUC_VISIBILITY_ATTRIBUTE], [1], + [Defined to 1 if GCC visibility attribute is supported]) fi -AM_CONDITIONAL(BUILD_I965_DRIVER, test x$enable_i965_driver = xyes) -if test x$enable_dummy_backend = xyes; then - PKG_CHECK_MODULES([UDEV], [libudev], [libudev=yes], [libudev=no]) +# Check for DRM (mandatory) +LIBDRM_VERSION=libdrm_version +PKG_CHECK_MODULES([DRM], [libdrm >= $LIBDRM_VERSION]) +AC_SUBST(LIBDRM_VERSION) + +USE_DRM="no" +if test "$enable_drm" = "yes"; then + USE_DRM="yes" + AC_DEFINE([HAVE_VA_DRM], [1], [Defined to 1 if VA/DRM API is built]) fi -if test x$libudev = xno; then - enable_dummy_backend=no +AM_CONDITIONAL(USE_DRM, test "$USE_DRM" = "yes") + +# Check for X11 +USE_X11="no" +if test "$enable_x11" = "yes"; then + USE_X11="yes" + PKG_CHECK_MODULES([X11], [x11], [:], [USE_X11="no"]) + PKG_CHECK_MODULES([XEXT], [xext], [:], [USE_X11="no"]) + PKG_CHECK_MODULES([XFIXES], [xfixes], [:], [USE_X11="no"]) + if test "$USE_X11" = "yes"; then + AC_DEFINE([HAVE_VA_X11], [1], [Defined to 1 if VA/X11 API is built]) + fi fi -AM_CONDITIONAL(BUILD_DUMMY_BACKEND, test x$enable_dummy_backend = xyes) +AM_CONDITIONAL(USE_X11, test "$USE_X11" = "yes") -# Check for OpenGL (X11) +# Check for GLX USE_GLX="no" -GL_DEPS_CFLAGS="" -GL_DEPS_LIBS="" -if test x$enable_glx = xyes; then - AC_CHECK_HEADERS([GL/gl.h]) - AC_CHECK_HEADERS([GL/glx.h]) - AC_CHECK_LIB(GL, glXCreateContext, [ - USE_GLX="yes" - GL_DEPS_LIBS="-lX11 -lGL" - ]) +if test "$USE_X11:$enable_glx" = "yes:yes"; then + PKG_CHECK_MODULES([GLX], [gl x11], [USE_GLX="yes"], [:]) + saved_CPPFLAGS="$CPPFLAGS" + saved_LIBS="$LIBS" + CPPFLAGS="$CPPFLAGS $GLX_CFLAGS" + LIBS="$LIBS $GLX_LIBS" + AC_CHECK_HEADERS([GL/gl.h GL/glx.h], [:], [USE_GLX="no"]) + AC_CHECK_LIB([GL], [glXCreateContext], [:] [USE_GLX="no"]) + CPPFLAGS="$saved_CPPFLAGS" + LIBS="$saved_LIBS" + if test "$USE_GLX" = "yes"; then + AC_DEFINE([HAVE_VA_GLX], [1], [Defined to 1 if VA/GLX API is built]) + fi fi -AC_SUBST(GL_DEPS_CFLAGS) -AC_SUBST(GL_DEPS_LIBS) AM_CONDITIONAL(USE_GLX, test "$USE_GLX" = "yes") -# We only need the headers, we don't link against the DRM libraries -LIBVA_CFLAGS="$DRM_CFLAGS" -AC_SUBST(LIBVA_CFLAGS) -AC_SUBST(LIBVA_LIBS) +# Check for EGL +USE_EGL="no" +if test "$enable_egl" = "yes"; then + PKG_CHECK_MODULES([EGL], [egl], [USE_EGL="yes"], [:]) + saved_CPPFLAGS="$CPPFLAGS" + saved_LIBS="$LIBS" + CPPFLAGS="$CPPFLAGS $EGL_CFLAGS" + LIBS="$LIBS $EGL_LIBS" + AC_CHECK_HEADERS([EGL/egl.h], [:], [USE_EGL="no"]) + AC_CHECK_LIB([EGL], [eglGetDisplay], [:], [USE_EGL="no"]) + CPPFLAGS="$saved_CPPFLAGS" + LIBS="$saved_LIBS" + if test "$USE_EGL" = "yes"; then + AC_DEFINE([HAVE_VA_EGL], [1], [Defined to 1 if VA/EGL API is built]) + fi +fi +AM_CONDITIONAL(USE_EGL, test "$USE_EGL" = "yes") + +# Check for Wayland +WAYLAND_API_VERSION=wayland_api_version +AC_SUBST(WAYLAND_API_VERSION) + +USE_WAYLAND="no" +if test "$enable_wayland" = "yes"; then + PKG_CHECK_MODULES([WAYLAND], [wayland-client >= wayland_api_version], + [USE_WAYLAND="yes"], [:]) + if test "$USE_WAYLAND" = "yes"; then + AC_DEFINE([HAVE_VA_WAYLAND], [1], + [Defined to 1 if VA/Wayland API is built]) + fi +fi +AM_CONDITIONAL(USE_WAYLAND, test "$USE_WAYLAND" = "yes") + +m4_ifdef([WAYLAND_SCANNER_RULES], + [WAYLAND_SCANNER_RULES(['$(top_srcdir)/va/wayland/protocol'])], + [wayland_scanner_rules=""; AC_SUBST(wayland_scanner_rules)]) pkgconfigdir=${libdir}/pkgconfig AC_SUBST(pkgconfigdir) -LIBVA_DISPLAY=x11 -libvacorelib=libva.la -libvabackendlib=libva-$LIBVA_DISPLAY.la -AC_SUBST([libvacorelib]) -AC_SUBST([libvabackendlib]) +# Check for builds without backend +if test "$USE_DRM:$USE_X11:$USE_WAYLAND" = "no:no:no"; then + AC_MSG_ERROR([Please select at least one backend (DRM, X11, Wayland)]) +fi AC_OUTPUT([ - Makefile - va/Makefile - va/va_version.h - va/x11/Makefile - va/glx/Makefile - va/dummy/Makefile - dummy_drv_video/Makefile - i965_drv_video/Makefile - i965_drv_video/shaders/Makefile - i965_drv_video/shaders/h264/Makefile - i965_drv_video/shaders/h264/mc/Makefile - i965_drv_video/shaders/mpeg2/Makefile - i965_drv_video/shaders/mpeg2/vld/Makefile - i965_drv_video/shaders/render/Makefile - i965_drv_video/shaders/post_processing/Makefile - test/Makefile - test/basic/Makefile - test/decode/Makefile - test/putsurface/Makefile - test/encode/Makefile - test/vainfo/Makefile - libva.pc - libva-x11.pc - libva-glx.pc - libva-tpi.pc + Makefile + debian.upstream/Makefile + debian.upstream/changelog + debian.upstream/control + debian.upstream/libva$LIBVA_MAJOR_VERSION.install:\ +debian.upstream/libva.install.in + debian.upstream/libva-drm$LIBVA_MAJOR_VERSION.install:\ +debian.upstream/libva-drm.install.in + debian.upstream/libva-egl$LIBVA_MAJOR_VERSION.install:\ +debian.upstream/libva-egl.install.in + debian.upstream/libva-glx$LIBVA_MAJOR_VERSION.install:\ +debian.upstream/libva-glx.install.in + debian.upstream/libva-wayland$LIBVA_MAJOR_VERSION.install:\ +debian.upstream/libva-wayland.install.in + debian.upstream/libva-x11-$LIBVA_MAJOR_VERSION.install:\ +debian.upstream/libva-x11.install.in + doc/Makefile + dummy_drv_video/Makefile + pkgconfig/Makefile + pkgconfig/libva-drm.pc + pkgconfig/libva-egl.pc + pkgconfig/libva-glx.pc + pkgconfig/libva-tpi.pc + pkgconfig/libva-wayland.pc + pkgconfig/libva-x11.pc + pkgconfig/libva.pc + test/Makefile + test/basic/Makefile + test/common/Makefile + test/decode/Makefile + test/encode/Makefile + test/putsurface/Makefile + test/v4l_h264/Makefile + test/v4l_h264/decode/Makefile + test/v4l_h264/encode/Makefile + test/vainfo/Makefile + va/Makefile + va/drm/Makefile + va/egl/Makefile + va/glx/Makefile + va/va_version.h + va/wayland/Makefile + va/wayland/protocol/Makefile + va/x11/Makefile ]) # Print a small summary - -echo "" -echo "libva - ${LIBVA_VERSION}" -echo "" - -echo " • Global :" -echo " Prefix: ${prefix}" -echo "" - -AS_IF([test x$enable_i965_driver = xyes], [DRIVERS="i965 $DRIVERS"]) -AS_IF([test x$enable_dummy_driver = xyes], [DRIVERS="dummy $DRIVERS"]) - -echo " • Drivers: ${DRIVERS}" - -AS_IF([test x$USE_GLX = xyes], [BACKENDS="glx $BACKENDS"]) -BACKENDS="x11 $BACKENDS" -AS_IF([test x$enable_dummy_backend = xyes], [BACKENDS="dummy -$BACKENDS"]) - -echo " • Winsys : ${BACKENDS}" - +BACKENDS="" +AS_IF([test x$USE_DRM = xyes], [BACKENDS="$BACKENDS drm"]) +AS_IF([test x$USE_X11 = xyes], [BACKENDS="$BACKENDS x11"]) +AS_IF([test x$USE_GLX = xyes], [BACKENDS="$BACKENDS glx"]) +AS_IF([test x$USE_EGL = xyes], [BACKENDS="$BACKENDS egl"]) +AS_IF([test x$USE_WAYLAND = xyes], [BACKENDS="$BACKENDS wayland"]) + +echo +echo "libva - ${LIBVA_VERSION} (VA-API ${VA_API_VERSION})" +echo +echo Installation prefix .............. : $prefix +echo Default driver path .............. : $LIBVA_DRIVERS_PATH +echo Extra window systems ............. : $BACKENDS +echo Build dummy driver ............... : $enable_dummy_driver +echo Build documentation .............. : $enable_docs +echo