kumquat-buildroot/package/mesa3d/mesa3d.mk

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################################################################################
#
# mesa3d
#
################################################################################
2009-02-24 14:29:59 +01:00
package/mesa3d-headers: new package Some OpenGL/EGL/GLES/VG providers do not provide the corresponding headers, and rely on using "the headers provided by the distribution". In our case, we can not rely on such headers, because we are not a distribution, and we have no way to provide those headers (not even speaking about relying on the headers provided by hte host distribution, because they might well not be installed at all). Also, we can not rely on another package to provide those headers, because we can only have one provider enabled in any configuration. The Khronos group provides such headers, and they are the reference headers, but we can not realy use them: - most of them are not packaged: they are not versioned and not provided in a tarball, but as separately downloadable files; - those headers are anyway incomplete: there are headers not provided by Khronos, like GL.h Instead, we rely on mesa3d to provide those headers: mesa3d has all the headers we need. Modifying the existing mesa3d package would not be easy; we'd have to differentiate whther we need only the headers or the full package. The meas3d Config.in and .mk are already quite non-trivial that adding such a feature would render them even more illegible. So, we introduce mea3d-headers as a new package, that is in fact just mesa3d with a much simplified Config.in and .mk, that other OpenXXX providers may select if they do not provide the OpenXXX headers. Note: we're not installing GLES3 headers, because what Buildroot currently calls libgles is in fact libgles2; we have no way to specify that we have libgles3. So, we just install headers for GLES and GLES2. [Thomas: - Wrap Config.in help text to a reasonable length. - Don't rely on mesa3d to provide mesa3d-headers: they should be mutually exclusive. Instead, error out if both packages are selected. - Take into account the update of mesa3d to 10.4.5. - Don't copy each header file individually, use a cp -dpfr call to copy entires header files directories.] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-02-10 21:01:10 +01:00
# When updating the version, please also update mesa3d-headers
MESA3D_VERSION = 11.2.2
MESA3D_SOURCE = mesa-$(MESA3D_VERSION).tar.xz
MESA3D_SITE = ftp://ftp.freedesktop.org/pub/mesa/$(MESA3D_VERSION)
MESA3D_LICENSE = MIT, SGI, Khronos
MESA3D_LICENSE_FILES = docs/license.html
MESA3D_AUTORECONF = YES
MESA3D_INSTALL_STAGING = YES
2009-02-24 14:29:59 +01:00
MESA3D_PROVIDES =
MESA3D_DEPENDENCIES = \
host-bison \
host-flex \
expat \
libdrm
# The Sourcery MIPS toolchain has a special (non-upstream) feature to
# have "compact exception handling", which unfortunately breaks with
# mesa3d, so we disable it here by passing -mno-compact-eh.
ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS),y)
MESA3D_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -mno-compact-eh"
MESA3D_CONF_ENV += CXXFLAGS="$(TARGET_CXXFLAGS) -mno-compact-eh"
endif
ifeq ($(BR2_PACKAGE_OPENSSL),y)
MESA3D_DEPENDENCIES += openssl
MESA3D_CONF_OPTS += --with-sha1=libcrypto
else ifeq ($(BR2_PACKAGE_LIBGCRYPT),y)
MESA3D_DEPENDENCIES += libgcrypt
MESA3D_CONF_OPTS += --with-sha1=libgcrypt
endif
ifeq ($(BR2_PACKAGE_HAS_LIBUDEV),y)
MESA3D_DEPENDENCIES += udev
MESA3D_CONF_OPTS += --disable-sysfs
else
MESA3D_CONF_OPTS += --enable-sysfs
endif
ifeq ($(BR2_PACKAGE_XORG7),y)
MESA3D_DEPENDENCIES += \
xproto_xf86driproto \
xproto_dri2proto \
xproto_glproto \
xlib_libX11 \
xlib_libXext \
xlib_libXdamage \
xlib_libXfixes \
libxcb
MESA3D_CONF_OPTS += --enable-glx --disable-mangling
# quote from mesa3d configure "Building xa requires at least one non swrast gallium driver."
ifeq ($(BR2_PACKAGE_MESA3D_NEEDS_XA),y)
MESA3D_CONF_OPTS += --enable-xa
else
MESA3D_CONF_OPTS += --disable-xa
endif
else
MESA3D_CONF_OPTS += \
--disable-glx \
--disable-xa
endif
# Drivers
#Gallium Drivers
MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_NOUVEAU) += nouveau
MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_R600) += r600
MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SVGA) += svga
MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SWRAST) += swrast
MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VC4) += vc4
MESA3D_GALLIUM_DRIVERS-$(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VIRGL) += virgl
# DRI Drivers
MESA3D_DRI_DRIVERS-$(BR2_PACKAGE_MESA3D_DRI_DRIVER_SWRAST) += swrast
MESA3D_DRI_DRIVERS-$(BR2_PACKAGE_MESA3D_DRI_DRIVER_I915) += i915
MESA3D_DRI_DRIVERS-$(BR2_PACKAGE_MESA3D_DRI_DRIVER_I965) += i965
MESA3D_DRI_DRIVERS-$(BR2_PACKAGE_MESA3D_DRI_DRIVER_NOUVEAU) += nouveau
MESA3D_DRI_DRIVERS-$(BR2_PACKAGE_MESA3D_DRI_DRIVER_RADEON) += radeon
ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER),)
MESA3D_CONF_OPTS += \
--without-gallium-drivers
else
MESA3D_CONF_OPTS += \
--enable-shared-glapi \
--with-gallium-drivers=$(subst $(space),$(comma),$(MESA3D_GALLIUM_DRIVERS-y))
endif
define MESA3D_REMOVE_OPENGL_PC
rm -f $(STAGING_DIR)/usr/lib/pkgconfig/dri.pc
rm -f $(STAGING_DIR)/usr/lib/pkgconfig/gl.pc
rm -rf $(STAGING_DIR)/usr/include/GL/
endef
ifeq ($(BR2_PACKAGE_MESA3D_DRI_DRIVER),)
MESA3D_CONF_OPTS += \
--without-dri-drivers --disable-dri3
MESA3D_POST_INSTALL_STAGING_HOOKS += MESA3D_REMOVE_OPENGL_PC
else
ifeq ($(BR2_PACKAGE_XPROTO_DRI3PROTO),y)
MESA3D_DEPENDENCIES += xlib_libxshmfence xproto_dri3proto xproto_presentproto
MESA3D_CONF_OPTS += --enable-dri3
else
MESA3D_CONF_OPTS += --disable-dri3
endif
ifeq ($(BR2_PACKAGE_XLIB_LIBXXF86VM),y)
MESA3D_DEPENDENCIES += xlib_libXxf86vm
endif
# libGL is only provided for a full xorg stack
ifeq ($(BR2_PACKAGE_XORG7),y)
MESA3D_PROVIDES += libgl
else
MESA3D_POST_INSTALL_STAGING_HOOKS += MESA3D_REMOVE_OPENGL_PC
endif
MESA3D_CONF_OPTS += \
--enable-shared-glapi \
--enable-driglx-direct \
--with-dri-drivers=$(subst $(space),$(comma),$(MESA3D_DRI_DRIVERS-y))
endif
# APIs
ifeq ($(BR2_PACKAGE_MESA3D_OSMESA),y)
MESA3D_CONF_OPTS += --enable-osmesa
else
MESA3D_CONF_OPTS += --disable-osmesa
endif
# Always enable OpenGL:
# - it is needed for GLES (mesa3d's ./configure is a bit weird)
# - but if no DRI driver is enabled, then libgl is not built,
# remove dri.pc and gl.pc in this case (MESA3D_REMOVE_OPENGL_PC)
MESA3D_CONF_OPTS += --enable-opengl --enable-dri
# libva and mesa3d have a circular dependency
# we do not need libva support in mesa3d, therefore disable this option
MESA3D_CONF_OPTS += --disable-va
ifeq ($(BR2_PACKAGE_MESA3D_OPENGL_EGL),y)
MESA3D_PROVIDES += libegl
ifeq ($(BR2_PACKAGE_MESA3D_DRI_DRIVER),y)
MESA3D_EGL_PLATFORMS = drm
else ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VC4),y)
MESA3D_EGL_PLATFORMS = drm
else ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VIRGL),y)
MESA3D_EGL_PLATFORMS = drm
endif
ifeq ($(BR2_PACKAGE_WAYLAND),y)
MESA3D_DEPENDENCIES += wayland
MESA3D_EGL_PLATFORMS += wayland
endif
ifeq ($(BR2_PACKAGE_XORG7),y)
MESA3D_EGL_PLATFORMS += x11
endif
MESA3D_CONF_OPTS += \
--enable-gbm \
--enable-egl \
--with-egl-platforms=$(subst $(space),$(comma),$(MESA3D_EGL_PLATFORMS))
else
MESA3D_CONF_OPTS += \
--disable-egl
endif
ifeq ($(BR2_PACKAGE_MESA3D_OPENGL_ES),y)
MESA3D_PROVIDES += libgles
MESA3D_CONF_OPTS += --enable-gles1 --enable-gles2
else
MESA3D_CONF_OPTS += --disable-gles1 --disable-gles2
endif
# Avoid automatic search of llvm-config
MESA3D_CONF_OPTS += --with-llvm-prefix=$(STAGING_DIR)/usr/bin
$(eval $(autotools-package))