From 4eb56e1b3a80c84f2dddf2692310369dc9cbd31a Mon Sep 17 00:00:00 2001 From: root Date: Sun, 14 Oct 2012 00:46:01 -0700 Subject: Sun Oct 14 00:45:38 PDT 2012 --- multilib/lib32-mesa/PKGBUILD | 297 ++++++++++++++++++++----------------- multilib/lib32-mesa/git_fixes.diff | 93 ++++++++++++ 2 files changed, 252 insertions(+), 138 deletions(-) create mode 100644 multilib/lib32-mesa/git_fixes.diff (limited to 'multilib/lib32-mesa') diff --git a/multilib/lib32-mesa/PKGBUILD b/multilib/lib32-mesa/PKGBUILD index 591a51d11..284026eef 100644 --- a/multilib/lib32-mesa/PKGBUILD +++ b/multilib/lib32-mesa/PKGBUILD @@ -1,38 +1,38 @@ -# $Id: PKGBUILD 74678 2012-08-01 20:07:21Z lcarlier $ +# $Id: PKGBUILD 77676 2012-10-13 12:39:51Z bluewind $ # Contributor: Jan de Groot # Contributor: Andreas Radke pkgbase=lib32-mesa -pkgname=('lib32-mesa' 'lib32-libgl' 'lib32-libglapi' 'lib32-libgles' 'lib32-osmesa' 'lib32-ati-dri' 'lib32-intel-dri' 'lib32-libgbm') # 'lib32-nouveau-dri' - +pkgname=('lib32-libglapi' 'lib32-libgl' 'lib32-mesa' 'lib32-osmesa' 'lib32-libgles' 'lib32-ati-dri' 'lib32-intel-dri' + 'lib32-nouveau-dri') # lib32-libgbm needs udev #_git=true -_gitdate=20111031 +#_gitdate=20121005 _git=false if [ "${_git}" = "true" ]; then - #pkgver=7.10.99.git20110709 - pkgver=7.11 + pkgver=8.99.git_$_gitdate else - pkgver=8.0.4 + pkgver=9.0 fi -pkgrel=4 +pkgrel=1 arch=('x86_64') -makedepends=('glproto>=1.4.15' 'lib32-libdrm>=2.4.33' 'lib32-libxxf86vm>=1.1.1' 'lib32-libxdamage>=1.1.3' 'lib32-expat>=2.0.1' 'lib32-libx11>=1.4.99.1' - 'lib32-libxt>=1.1.1' 'lib32-gcc-libs>=4.7.1-5' 'dri2proto>=2.6' 'python2' 'libxml2' 'gcc-multilib' 'imake' 'lib32-llvm' 'namcap') +makedepends=('glproto>=1.4.16' 'lib32-libdrm>=2.4.39' 'lib32-libxxf86vm>=1.1.2' 'lib32-libxdamage>=1.1.3' 'lib32-expat>=2.1.0' + 'lib32-libx11>=1.5.0' 'lib32-libxt>=1.1.3' 'lib32-gcc-libs>=4.7.1-6' 'dri2proto>=2.8' 'python2' 'libxml2' + 'gcc-multilib' 'imake' 'lib32-llvm') url="http://mesa3d.sourceforge.net" license=('custom') -source=('mesa-8.0.3-llvm-3.1-fixes.patch') +options=('!libtool') +source=(git_fixes.diff) if [ "${_git}" = "true" ]; then - # mesa git shot from 7.11 branch - see for state: http://cgit.freedesktop.org/mesa/mesa/commit/?h=7.11&id=1ae00c5960af83bea9545a18a1754bad83d5cbd0 - source=("MesaLib-git${_gitdate}.zip"::"http://cgit.freedesktop.org/mesa/mesa/snapshot/mesa-ef9f16f6322a89fb699fbe3da868b10f9acaef98.tar.bz2") - md5sums=('817a63bb60b81f4f817ffc9ed0a3dddd') + # mesa git shot from 9.0 branch - see for state: http://cgit.freedesktop.org/mesa/mesa/log/?h=9.0 + #source=(${source[@]} 'ftp://ftp.archlinux.org/other/mesa/mesa-41d14eaf193c6b1eb87fe1998808a887f1c6c698.tar.gz') + source=(${source[@]} "MesaLib-git${_gitdate}.zip"::"http://cgit.freedesktop.org/mesa/mesa/snapshot/mesa-542f6feda9bf18267dbd337943a5e871400d425a.tar.gz") else source=(${source[@]} "ftp://ftp.freedesktop.org/pub/mesa/${pkgver}/MesaLib-${pkgver}.tar.bz2") - md5sums=('0082f4d17674155aa13bc611a5687788' - 'd546f988adfdf986cff45b1efa2d8a46') fi -#options=('!buildflags') +md5sums=('2ebce12196dbb7b69bdf7ef53b8afdee' + '60e557ce407be3732711da484ab3db6c') build() { export CC="gcc -m32" @@ -47,14 +47,14 @@ build() { cd ${srcdir}/?esa-* - patch -Np1 -i "${srcdir}/mesa-8.0.3-llvm-3.1-fixes.patch" - - autoreconf -vfi + # build fix from master http://cgit.freedesktop.org/mesa/mesa/commit/?id=dd4fde8f674f5e3efa19e929f97de4ecfd82391b + patch -Np1 -i ${srcdir}/git_fixes.diff - if [ "${_git}" = "true" ]; then - ./autogen.sh --prefix=/usr \ + COMMONOPTS="--prefix=/usr \ + --sysconfdir=/etc \ --with-dri-driverdir=/usr/lib32/xorg/modules/dri \ - --with-gallium-drivers=r300,r600,nouveau,swrast \ + --with-gallium-drivers=r300,r600,radeonsi,nouveau,swrast \ + --with-dri-drivers=i915,i965,r200,radeon,nouveau,swrast \ --enable-gallium-llvm \ --disable-gallium-egl --enable-shared-glapi \ --enable-shared-glapi \ @@ -64,173 +64,194 @@ build() { --enable-gles2 \ --disable-egl \ --enable-texture-float \ - --enable-shared-dricore \ - --enable-gbm \ --enable-osmesa \ --enable-32-bit \ - --libdir=/usr/lib32 - # --enable-gallium-svga \ + --libdir=/usr/lib32 " + # --enable-gbm disabled because it needs udev + + if [ "${_git}" = "true" ]; then + ./autogen.sh \ + $COMMONOPTS else - ./configure --prefix=/usr \ - --with-dri-driverdir=/usr/lib32/xorg/modules/dri \ - --with-gallium-drivers=r300,r600,svga,swrast \ - --with-dri-drivers=i915,i965,r200,radeon,swrast \ - --enable-gallium-llvm \ - --disable-gallium-egl --enable-shared-glapi \ - --enable-glx-tls \ - --enable-gles1 \ - --enable-gles2 \ - --disable-egl \ - --enable-gbm \ - --enable-osmesa \ - --enable-texture-float \ - --enable-shared-dricore \ - --enable-32-bit \ - --libdir=/usr/lib32 -# --with-gallium-drivers=r300,r600,nouveau,swrast \ # also without --with-dri-driver + autoreconf -vfi + ./configure \ + $COMMONOPTS fi make } +package_lib32-libglapi() { + depends=('lib32-glibc' 'libglapi') + pkgdesc="free implementation of the GL API -- shared library. The Mesa GL API module is responsible for dispatching all the gl* functions (32-bits)" + + cd ${srcdir}/?esa-* + + make -C src/mapi/shared-glapi DESTDIR="${pkgdir}" install + + install -m755 -d "${pkgdir}/usr/share/licenses/libglapi" + ln -s libglapi "${pkgdir}/usr/share/licenses/libglapi/lib32-libglapi" +} + package_lib32-libgl() { - depends=('lib32-libdrm>=2.4.31' 'lib32-libxxf86vm>=1.1.1' 'lib32-libxdamage>=1.1.3' 'lib32-expat>=2.0.1' 'lib32-libglapi' 'libgl') + depends=('lib32-libdrm>=2.4.39' 'lib32-libxxf86vm>=1.1.2' 'lib32-libxdamage>=1.1.3' 'lib32-expat>=2.1.0' 'lib32-libglapi' + 'libgl') pkgdesc="Mesa 3-D graphics library and DRI software rasterizer (32-bit)" - #replaces=('lib32-unichrome-dri' 'lib32-mach64-dri' 'lib32-mga-dri' 'lib32-r128-dri' 'lib32-savage-dri' 'lib32-sis-dri' 'lib32-tdfx-dri') + # currently disabled so force the remove + conflicts=('lib32-libgbm') + replace=('lib32-libgbm') cd ${srcdir}/?esa-* - install -m755 -d "${pkgdir}/usr/lib32" - install -m755 -d "${pkgdir}/usr/lib32/xorg/modules/extensions" - bin/minstall lib32/libGL.so* "${pkgdir}/usr/lib32/" - bin/minstall lib32/libdricore.so* "${pkgdir}/usr/lib32/" - bin/minstall lib32/libglsl.so* "${pkgdir}/usr/lib32/" + # fix linking because of splitted package + make -C src/mapi/shared-glapi DESTDIR="${pkgdir}" install - make -C ${srcdir}/?esa-*/src/gallium/targets/dri-swrast DESTDIR="${pkgdir}" install - ln -s libglx.xorg "${pkgdir}/usr/lib32/xorg/modules/extensions/libglx.so" + # libGL & libdricore + make -C src/glx DESTDIR="${pkgdir}" install + make -C src/mesa/libdricore DESTDIR="${pkgdir}" install + + # fix linking because of splitted package - cleanup + make -C src/mapi/shared-glapi DESTDIR="${pkgdir}" uninstall + + # --with-gallium-drivers=swrast + make -C src/gallium/targets/dri-swrast DESTDIR="${pkgdir}" install - rm -rf "${pkgdir}"/usr/{include,share,bin} install -m755 -d "${pkgdir}/usr/share/licenses/libgl" - ln -s libgl "$pkgdir/usr/share/licenses/libgl/lib32-libgl" + ln -s libgl "${pkgdir}/usr/share/licenses/libgl/lib32-libgl" } -package_lib32-osmesa() { - depends=('lib32-mesa') - optdepends=('opengl-man-pages: for the OpenGL API man pages') - pkgdesc="Mesa 3D off-screen rendering library (32-bits)" - - make -C ${srcdir}/?esa-*/src/mesa DESTDIR="${pkgdir}" install-osmesa -} +package_lib32-mesa() { + # check also gl.pc + depends=('lib32-libgl' 'lib32-libx11>=1.5.0' 'lib32-libxext>=1.3.1' 'lib32-libxdamage' 'lib32-libxfixes' 'lib32-libxcb' + 'lib32-libxxf86vm' 'mesa') + pkgdesc="Mesa 3-D graphics libraries and include files (32-bit)" -package_lib32-libglapi() { - depends=('lib32-glibc' 'libglapi') - pkgdesc="free implementation of the GL API -- shared library. The Mesa GL API module is responsible for dispatching all the gl* functions (32-bits)" + cd ${srcdir}/?esa-* - cd ${srcdir}/?esa-* - install -m755 -d "${pkgdir}/usr/lib32" - bin/minstall lib32/libglapi.so* "${pkgdir}/usr/lib32/" + # .pc files + make -C src/mesa DESTDIR="${pkgdir}" install-pkgconfigDATA + make -C src/mesa/drivers/dri DESTDIR="${pkgdir}" install-pkgconfigDATA - install -m755 -d "${pkgdir}/usr/share/licenses/libglapi" - ln -s libglapi "${pkgdir}/usr/share/licenses/libglapi/lib32-libglapi" + install -m755 -d "${pkgdir}/usr/share/licenses/mesa" + ln -s mesa "$pkgdir/usr/share/licenses/mesa/lib32-mesa" } -package_lib32-libgbm() { - depends=('lib32-glibc') - pkgdesc="Mesa gbm library (32-bit)" +package_lib32-osmesa() { + depends=('lib32-libglapi' 'lib32-gcc-libs' 'osmesa') + optdepends=('opengl-man-pages: for the OpenGL API man pages') + pkgdesc="Mesa 3D off-screen rendering library (32-bits)" - cd ${srcdir}/?esa-* - install -m755 -d "${pkgdir}/usr/lib32" - bin/minstall lib32/libgbm.so* "${pkgdir}/usr/lib32/" - install -m755 -d "${pkgdir}/usr/lib32/pkgconfig" - bin/minstall src/gbm/main/gbm.pc "${pkgdir}/usr/lib32/pkgconfig/" + # fix linking because of splitted package + make -C ${srcdir}/?esa-*/src/mapi/shared-glapi DESTDIR="${pkgdir}" install - install -m755 -d "${pkgdir}/usr/share/licenses/libgbm" - ln -s libgbm "$pkgdir/usr/share/licenses/libgbm/lib32-libgbm" + make -C ${srcdir}/?esa-*/src/mesa/drivers/osmesa DESTDIR="${pkgdir}" install + + # fix linking because of splitted package - cleanup + make -C ${srcdir}/?esa-*/src/mapi/shared-glapi DESTDIR="${pkgdir}" uninstall } +# package_lib32-libgbm() { +# depends=('lib32-libglapi' 'lib32-libdrm' 'libgbm') +# pkgdesc="Mesa gbm library (32-bit)" +# +# cd ${srcdir}/?esa-* +# +# # fix linking because of splitted package +# make -C src/mapi/shared-glapi DESTDIR="${pkgdir}" install +# +# make -C src/gbm DESTDIR="${pkgdir}" install +# +# # fix linking because of splitted package - cleanup +# make -C src/mapi/shared-glapi DESTDIR="${pkgdir}" uninstall +# +# install -m755 -d "${pkgdir}/usr/share/licenses/libgbm" +# ln -s libgbm "$pkgdir/usr/share/licenses/libgbm/lib32-libgbm" +# } + package_lib32-libgles() { - depends=('lib32-libglapi' 'libgles') + depends=('lib32-libglapi' 'lib32-libdrm' 'libgles') pkgdesc="Mesa GLES libraries (32-bit)" cd ${srcdir}/?esa-* - install -m755 -d "${pkgdir}/usr/lib32" - install -m755 -d "${pkgdir}/usr/lib32/pkgconfig" - bin/minstall lib32/libGLESv* "${pkgdir}/usr/lib32/" - bin/minstall src/mapi/es1api/glesv1_cm.pc "${pkgdir}/usr/lib32/pkgconfig/" - bin/minstall src/mapi/es2api/glesv2.pc "${pkgdir}/usr/lib32/pkgconfig/" - - install -m755 -d "${pkgdir}/usr/share/licenses/libgles" - ln -s libgles "$pkgdir/usr/share/licenses/libgles/lib32-libgles" -} - -#package_lib32-libegl() { -# depends=('lib32-libglapi' 'lib32-libdrm' 'lib32-udev' 'lib32-libxfixes' 'lib32-libxext' 'libegl') -# pkgdesc="Mesa libEGL libraries (32-bit)" -# -# cd ${srcdir}/?esa-* -# make -C src/gallium/targets/egl-static DESTDIR="${pkgdir}" install -# -# install -m755 -d "${pkgdir}/usr/lib32" -# install -m755 -d "${pkgdir}/usr/lib32/pkgconfig" -# install -m755 -d "${pkgdir}/usr/lib32/egl" -# bin/minstall lib32/libEGL.so* "${pkgdir}/usr/lib32/" -# bin/minstall lib32/egl/* "${pkgdir}/usr/lib32/egl/" -# bin/minstall src/egl/main/egl.pc "${pkgdir}/usr/lib32/pkgconfig/" -# -# install -m755 -d "${pkgdir}/usr/share/licenses/libegl" -# ln -s libgles "$pkgdir/usr/share/licenses/libegl/lib32-libegl" -#} -package_lib32-mesa() { - depends=('lib32-libgl' 'lib32-libx11>=1.4.99.1' 'lib32-libxt>=1.1.1' 'lib32-gcc-libs>=4.6.1' 'mesa') - pkgdesc="Mesa 3-D graphics libraries and include files (32-bit)" + # fix linking because of splitted package + make -C src/mapi/shared-glapi DESTDIR="${pkgdir}" install - cd ${srcdir}/?esa-* - make DESTDIR="${pkgdir}" install - - rm -f "${pkgdir}/usr/lib32/libGL.so"* - rm -f "${pkgdir}/usr/lib32/libglapi.so"* - rm -f "${pkgdir}/usr/lib32/libgbm.so"* - rm -f "${pkgdir}/usr/lib32/libGLESv"* - rm -f "${pkgdir}/usr/lib32/libEGL"* - rm -rf "${pkgdir}/usr/lib32/egl" - rm -f "${pkgdir}/usr/lib32/libOSMesa"* - rm -f ${pkgdir}/usr/lib32/pkgconfig/{glesv1_cm.pc,glesv2.pc,egl.pc,osmesa.pc,gbm.pc} - rm -rf "$pkgdir"/{usr/include,usr/lib32/xorg} + # --enable-gles1 --enable-gles2 + make -C src/mapi/es1api DESTDIR="${pkgdir}" install + make -C src/mapi/es2api DESTDIR="${pkgdir}" install - install -m755 -d "${pkgdir}/usr/share/licenses/mesa" - ln -s mesa "$pkgdir/usr/share/licenses/mesa/lib32-mesa" + # fix linking because of splitted package - cleanup + make -C src/mapi/shared-glapi DESTDIR="${pkgdir}" uninstall + + rm -r "${pkgdir}"/usr/include + + install -m755 -d "${pkgdir}/usr/share/licenses/libgles" + ln -s libgles "$pkgdir/usr/share/licenses/libgles/lib32-libgles" } package_lib32-ati-dri() { - depends=("lib32-libgl=${pkgver}") + depends=("lib32-libgl=${pkgver}" 'ati-dri') pkgdesc="Mesa DRI radeon/r200 + Gallium3D for r300 and later chipsets drivers for AMD/ATI Radeon (32-bit)" conflicts=('xf86-video-ati<6.9.0-6') - cd ${srcdir}/?esa-*/src/mesa/drivers/dri + cd ${srcdir}/?esa-* + + # fix linking because of splitted package + make -C src/mesa/libdricore DESTDIR="${pkgdir}" install + # classic mesa drivers for radeon,r200 - make -C radeon DESTDIR="${pkgdir}" install - make -C r200 DESTDIR="${pkgdir}" install - # gallium3D driver for R300 and R600 r300_dri.so/r600_dri.so - make -C ${srcdir}/?esa-*/src/gallium/targets/dri-r300 DESTDIR="${pkgdir}" install - make -C ${srcdir}/?esa-*/src/gallium/targets/dri-r600 DESTDIR="${pkgdir}" install + make -C src/mesa/drivers/dri/radeon DESTDIR="${pkgdir}" install + make -C src/mesa/drivers/dri/r200 DESTDIR="${pkgdir}" install + # gallium3D driver for r300,r600 + make -C src/gallium/targets/dri-r300 DESTDIR="${pkgdir}" install + make -C src/gallium/targets/dri-r600 DESTDIR="${pkgdir}" install + make -C src/gallium/targets/dri-radeonsi DESTDIR="${pkgdir}" install + + # fix linking because of splitted package - cleanup + make -C src/mesa/libdricore DESTDIR="${pkgdir}" uninstall + + install -m755 -d "${pkgdir}/usr/share/licenses/ati-dri" + ln -s ati-dri "$pkgdir/usr/share/licenses/ati-dri/lib32-ati-dri" } package_lib32-intel-dri() { - depends=("lib32-libgl=${pkgver}") + depends=("lib32-libgl=${pkgver}" 'intel-dri') pkgdesc="Mesa DRI drivers for Intel (32-bit)" - make -C ${srcdir}/?esa-*/src/mesa/drivers/dri/i915 DESTDIR="${pkgdir}" install - make -C ${srcdir}/?esa-*/src/mesa/drivers/dri/i965 DESTDIR="${pkgdir}" install + cd ${srcdir}/?esa-* + + # fix linking because of splitted package + make -C src/mesa/libdricore DESTDIR="${pkgdir}" install + + make -C src/mesa/drivers/dri/i915 DESTDIR="${pkgdir}" install + make -C src/mesa/drivers/dri/i965 DESTDIR="${pkgdir}" install + + # fix linking because of splitted package - cleanup + make -C src/mesa/libdricore DESTDIR="${pkgdir}" uninstall + + install -m755 -d "${pkgdir}/usr/share/licenses/intel-dri" + ln -s intel-dri "$pkgdir/usr/share/licenses/intel-dri/lib32-intel-dri" } package_lib32-nouveau-dri() { - depends=("lib32-libgl=${pkgver}") + depends=("lib32-libgl=${pkgver}" 'nouveau-dri') pkgdesc="Mesa classic DRI + Gallium3D drivers for Nouveau (32-bit)" + cd ${srcdir}/?esa-* + + # fix linking because of splitted package + make -C src/mesa/libdricore DESTDIR="${pkgdir}" install + # classic mesa driver for nv10 , nv20 nouveau_vieux_dri.so - make -C ${srcdir}/?esa-*/src/mesa/drivers/dri/nouveau DESTDIR="${pkgdir}" install + make -C src/mesa/drivers/dri/nouveau DESTDIR="${pkgdir}" install # gallium3D driver for nv30 - nv40 - nv50 nouveau_dri.so - make -C ${srcdir}/?esa-*/src/gallium/targets/dri-nouveau DESTDIR="${pkgdir}" install + make -C src/gallium/targets/dri-nouveau DESTDIR="${pkgdir}" install + + # fix linking because of splitted package - cleanup + make -C src/mesa/libdricore DESTDIR="${pkgdir}" uninstall + + install -m755 -d "${pkgdir}/usr/share/licenses/nouveau-dri" + ln -s nouveau-dri "$pkgdir/usr/share/licenses/nouveau-dri/lib32-nouveau-dri" } diff --git a/multilib/lib32-mesa/git_fixes.diff b/multilib/lib32-mesa/git_fixes.diff new file mode 100644 index 000000000..8132d1d10 --- /dev/null +++ b/multilib/lib32-mesa/git_fixes.diff @@ -0,0 +1,93 @@ +From 161aababc659e23c4a8523366a31f63b3d14e280 Mon Sep 17 00:00:00 2001 +From: Ian Romanick +Date: Mon, 08 Oct 2012 22:07:10 +0000 +Subject: docs: Add 9.0 release md5sums + +Signed-off-by: Ian Romanick +--- +diff --git a/docs/relnotes-9.0.html b/docs/relnotes-9.0.html +index d72c5bb..02b7324 100644 +--- a/docs/relnotes-9.0.html ++++ b/docs/relnotes-9.0.html +@@ -26,7 +26,9 @@ because GL_ARB_compatibility is not supported. + +

MD5 checksums

+ 
+-tbd
++be4cd34c6599a7cb9d254b05c48bdb1f  MesaLib-9.0.tar.gz
++60e557ce407be3732711da484ab3db6c  MesaLib-9.0.tar.bz2
++16b128544cd3f7e237927bb9f8aab7ce  MesaLib-9.0.zip
+
+ + +-- +cgit v0.9.0.2-2-gbebe +From 32faf7ab0de8b88bb15a2cb262a73c411dce9d0d Mon Sep 17 00:00:00 2001 +From: Brian Paul +Date: Fri, 05 Oct 2012 22:47:40 +0000 +Subject: mesa: don't call TexImage driver hooks for zero-sized images + +This simply avoids some failed assertions but there's no reason to +call the driver hooks for storing a tex image if its size is zero. + +Note: This is a candidate for the stable branches. +(cherry picked from commit 91d84096497ff538f55591f7e6bb0b563726db8d) +--- +diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c +index 21646cc..8004876 100644 +--- a/src/mesa/main/teximage.c ++++ b/src/mesa/main/teximage.c +@@ -3034,13 +3034,15 @@ teximage(struct gl_context *ctx, GLboolean compressed, GLuint dims, + border, internalFormat, texFormat); + + /* Give the texture to the driver. may be null. */ +- if (compressed) { +- ctx->Driver.CompressedTexImage(ctx, dims, texImage, +- imageSize, pixels); +- } +- else { +- ctx->Driver.TexImage(ctx, dims, texImage, format, +- type, pixels, unpack); ++ if (width > 0 && height > 0 && depth > 0) { ++ if (compressed) { ++ ctx->Driver.CompressedTexImage(ctx, dims, texImage, ++ imageSize, pixels); ++ } ++ else { ++ ctx->Driver.TexImage(ctx, dims, texImage, format, ++ type, pixels, unpack); ++ } + } + + check_gen_mipmap(ctx, target, texObj, level); +-- +cgit v0.9.0.2-2-gbebe +From e75051d1967350ceff0209dde24ae42696b13b5c Mon Sep 17 00:00:00 2001 +From: Brian Paul +Date: Fri, 05 Oct 2012 22:59:27 +0000 +Subject: mesa: fix error check for zero-sized compressed subtexture + +For glCompressedTexSubImage, width or height = 0 is legal. +Fixes a failure in piglit's s3tc-errors test. + +This is for the 9.0 and 8.0 branches. Already fixed on master. +--- +diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c +index 8004876..38fa9fa 100644 +--- a/src/mesa/main/teximage.c ++++ b/src/mesa/main/teximage.c +@@ -3598,10 +3598,10 @@ compressed_subtexture_error_check(struct gl_context *ctx, GLint dimensions, + if (!_mesa_is_compressed_format(ctx, format)) + return GL_INVALID_ENUM; + +- if (width < 1 || width > maxTextureSize) ++ if (width < 0 || width > maxTextureSize) + return GL_INVALID_VALUE; + +- if ((height < 1 || height > maxTextureSize) ++ if ((height < 0 || height > maxTextureSize) + && dimensions > 1) + return GL_INVALID_VALUE; + +-- +cgit v0.9.0.2-2-gbebe -- cgit v1.2.3-54-g00ecf