# 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])
[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 GLX support @<:@default=yes@:>@])],
+ [build with VA/GLX API support @<:@default=yes@:>@])],
[], [enable_glx="yes"])
AC_ARG_ENABLE(egl,
[AC_HELP_STRING([--enable-egl],
- [build with EGL support @<:@default=yes@:>@])],
+ [build with VA/EGL API support @<:@default=yes@:>@])],
[], [enable_egl="yes"])
+AC_ARG_ENABLE([wayland],
+ [AC_HELP_STRING([--enable-wayland],
+ [build with VA/Wayland API support @<:@default=yes@:>@])],
+ [], [enable_wayland="yes"])
+
AC_ARG_ENABLE(dummy-driver,
[AC_HELP_STRING([--enable-dummy-driver],
[build dummy video driver @<:@default=yes@:>@])],
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])
-
# Check for Doxygen
if test "$enable_docs" = "yes"; then
AC_CHECK_TOOL([DOXYGEN], [doxygen], [enable_docs="no"])
fi
AM_CONDITIONAL(ENABLE_DOCS, test "$enable_docs" = "yes")
-# Check for recent enough DRM
-LIBDRM_VERSION=libdrm_version
-PKG_CHECK_MODULES([DRM], [libdrm >= $LIBDRM_VERSION])
-AC_SUBST(LIBDRM_VERSION)
+# Check for __attribute__((visibility()))
+AC_CACHE_CHECK([whether __attribute__((visibility())) is supported],
+ ac_cv_have_gnuc_visibility_attribute,
+ [cat > conftest.c <<EOF
+int foo __attribute__ ((visibility ("hidden"))) = 1;
+int bar __attribute__ ((visibility ("protected"))) = 1;
+EOF
+ ac_cv_have_gnuc_visibility_attribute="no"
+ if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
+ if grep '\.hidden.*foo' conftest.s >/dev/null; then
+ if grep '\.protected.*bar' conftest.s >/dev/null; then
+ ac_cv_have_gnuc_visibility_attribute="yes"
+ fi
+ fi
+ fi
+ rm -f conftest.[cs]
+])
+if test "$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
+# Dummy backend
if test x$enable_dummy_backend = xyes; then
PKG_CHECK_MODULES([UDEV], [libudev], [libudev=yes], [libudev=no])
fi
fi
AM_CONDITIONAL(BUILD_DUMMY_BACKEND, test x$enable_dummy_backend = xyes)
+# 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
+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 "$USE_X11" = "yes"; then
+ AC_DEFINE([HAVE_VA_X11], [1], [Defined to 1 if VA/X11 API is built])
+ fi
+fi
+AM_CONDITIONAL(USE_X11, test "$USE_X11" = "yes")
+
# 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 "$USE_GLX" = "yes")
# Check for EGL
USE_EGL="no"
-EGL_DEPS_CFLAGS=""
-EGL_DEPS_LIBS=""
if test "$enable_egl" = "yes"; then
- AC_CHECK_HEADERS([EGL/egl.h], [USE_EGL="yes"])
+ 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 "$USE_EGL" = "yes")
-if test "x$USE_EGL" = "xyes"; then
- AC_CHECK_LIB(EGL, eglGetDisplay, [
- USE_EGL="yes"
- EGL_DEPS_LIBS="-lEGL"
- ])
+# 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 "$USE_WAYLAND" = "yes")
-AC_SUBST(EGL_DEPS_CFLAGS)
-AC_SUBST(EGL_DEPS_LIBS)
-AM_CONDITIONAL(USE_EGL, test "$USE_EGL" = "yes")
+m4_ifdef([WAYLAND_SCANNER_RULES],
+ [WAYLAND_SCANNER_RULES(['$(top_srcdir)/va/wayland/protocol'])],
+ [wayland_scanner_rules=""; AC_SUBST(wayland_scanner_rules)])
# We only need the headers, we don't link against the DRM libraries
LIBVA_CFLAGS="$DRM_CFLAGS"
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:$USE_WAYLAND" = "no:no:no"; then
+ AC_MSG_ERROR([Please select at least one backend (DRM, X11, Wayland)])
+fi
AC_OUTPUT([
Makefile
doc/Makefile
dummy_drv_video/Makefile
pkgconfig/Makefile
+ pkgconfig/libva-drm.pc
pkgconfig/libva-egl.pc
pkgconfig/libva-glx.pc
pkgconfig/libva-tpi.pc
+ pkgconfig/libva-wayland.pc
pkgconfig/libva-x11.pc
pkgconfig/libva.pc
test/Makefile
test/basic/Makefile
+ test/common/Makefile
test/decode/Makefile
test/encode/Makefile
test/putsurface/Makefile
test/transcode/Makefile
test/vainfo/Makefile
va/Makefile
+ va/drm/Makefile
va/dummy/Makefile
va/egl/Makefile
va/glx/Makefile
va/va_version.h
+ va/wayland/Makefile
+ va/wayland/protocol/Makefile
va/x11/Makefile
])
# Print a small summary
+AS_IF([test x$USE_DRM = xyes], [BACKENDS="drm $BACKENDS"])
+AS_IF([test x$USE_X11 = xyes], [BACKENDS="x11 $BACKENDS"])
AS_IF([test x$USE_GLX = xyes], [BACKENDS="glx $BACKENDS"])
AS_IF([test x$USE_EGL = xyes], [BACKENDS="egl $BACKENDS"])
+AS_IF([test x$USE_WAYLAND = xyes], [BACKENDS="wayland $BACKENDS"])
echo
echo "libva - ${LIBVA_VERSION} (VA-API ${VA_API_VERSION})"
projects / profile / ivi / libva.git / blobdiff