diff options
Diffstat (limited to 'media-libs/mesa')
6 files changed, 0 insertions, 611 deletions
diff --git a/media-libs/mesa/files/0002-radeong-opencl-rename-target-from-r600-to-r600-amd-n.patch b/media-libs/mesa/files/0002-radeong-opencl-rename-target-from-r600-to-r600-amd-n.patch deleted file mode 100644 index 2eebc9c..0000000 --- a/media-libs/mesa/files/0002-radeong-opencl-rename-target-from-r600-to-r600-amd-n.patch +++ /dev/null @@ -1,26 +0,0 @@ -From 7c4d0a88c45acedfd47eba93646bf5ea7435472c Mon Sep 17 00:00:00 2001 -From: Alexey Shvetsov <alexxy@gentoo.org> -Date: Sun, 3 Jun 2012 13:52:00 +0400 -Subject: [PATCH 2/3] radeong/opencl rename target from r600-- to - r600-amd-none - ---- - src/gallium/drivers/r600/r600_pipe.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c -index e0ee823..790afcc 100644 ---- a/src/gallium/drivers/r600/r600_pipe.c -+++ b/src/gallium/drivers/r600/r600_pipe.c -@@ -582,7 +582,7 @@ static int r600_get_compute_param(struct pipe_screen *screen, - switch (param) { - case PIPE_COMPUTE_CAP_IR_TARGET: - if (ret) { -- strcpy(ret, "r600--"); -+ strcpy(ret, "r600-amd-none"); - } - return 7 * sizeof(char); - --- -1.7.10.2 - diff --git a/media-libs/mesa/files/0003-clover-fix-building-and-add-standart-locations-for-l.patch b/media-libs/mesa/files/0003-clover-fix-building-and-add-standart-locations-for-l.patch deleted file mode 100644 index 2b18806..0000000 --- a/media-libs/mesa/files/0003-clover-fix-building-and-add-standart-locations-for-l.patch +++ /dev/null @@ -1,38 +0,0 @@ -From 3d4239edd2c89d3b67aef11786f0846fba96d718 Mon Sep 17 00:00:00 2001 -From: Alexey Shvetsov <alexxy@gentoo.org> -Date: Sun, 3 Jun 2012 04:35:51 +0400 -Subject: [PATCH 3/3] clover fix building and add standart locations for - libclc - ---- - src/gallium/state_trackers/clover/llvm/invocation.cpp | 4 ++-- - src/gallium/targets/opencl/Makefile.am | 1 + - 2 files changed, 3 insertions(+), 2 deletions(-) - -diff --git a/src/gallium/state_trackers/clover/llvm/invocation.cpp b/src/gallium/state_trackers/clover/llvm/invocation.cpp -index 27276bc..78c8670 100644 ---- a/src/gallium/state_trackers/clover/llvm/invocation.cpp -+++ b/src/gallium/state_trackers/clover/llvm/invocation.cpp -@@ -107,7 +107,7 @@ namespace { - c.getHeaderSearchOpts().ResourceDir = CLANG_RESOURCE_DIR; - - // Add libclc generic search path -- c.getHeaderSearchOpts().AddPath(LIBCLC_PATH "/generic/include/", -+ c.getHeaderSearchOpts().AddPath(LIBCLC_PATH "/include/", - clang::frontend::Angled, - false, false, false); - -@@ -142,7 +142,7 @@ namespace { - llvm::Linker linker("clover", mod); - - // Link the kernel with libclc -- linker.LinkInFile(llvm::sys::Path(LIBCLC_PATH + triple + "/lib/builtins.bc"), isNative); -+ linker.LinkInFile(llvm::sys::Path(LIBCLC_PATH + ("/lib/clc/" + triple + "/builtins.bc")), isNative); - mod = linker.releaseModule(); - - // Run link time optimizations -diff --git a/src/gallium/targets/opencl/Makefile.am b/src/gallium/targets/opencl/Makefile.am -index d55b21e..4c89e36 100644 --- -1.7.10.2 - diff --git a/media-libs/mesa/files/eselect-mesa.conf.8.1 b/media-libs/mesa/files/eselect-mesa.conf.8.1 deleted file mode 100644 index 63a21aa..0000000 --- a/media-libs/mesa/files/eselect-mesa.conf.8.1 +++ /dev/null @@ -1,38 +0,0 @@ -# mesa classic/gallium implementations in this release - -# Syntax description: -# * MESA_IMPLEMENTATIONS contains a space-delimited list of switchable -# classic/gallium implementations. -# * MESA_DRIVERS is an associative array, for each member "foo" of -# MESA_IMPLEMENTATIONS it contains the following elements: -# foo,description - Human-readable description of the driver -# foo,classicdriver - Filename of the classic driver -# foo,galliumdriver - Filename of the gallium driver -# foo,default - which of classic or gallium is chosen by default - -MESA_IMPLEMENTATIONS="i915 i965 r300 r600 sw" -declare -A MESA_DRIVERS || die "MESA_DRIVERS already in environment and not associative." - -MESA_DRIVERS[i915,description]="i915 (Intel 915, 945)" -MESA_DRIVERS[i915,classicdriver]="i915_dri.so" -MESA_DRIVERS[i915,galliumdriver]="i915g_dri.so" -MESA_DRIVERS[i915,default]="gallium" - -MESA_DRIVERS[i965,description]="i965 (Intel 965, G/Q3x, G/Q4x)" -MESA_DRIVERS[i965,classicdriver]="i965_dri.so" -MESA_DRIVERS[i965,default]="classic" - -MESA_DRIVERS[r300,description]="r300 (Radeon R300-R500)" -MESA_DRIVERS[r300,classicdriver]="r300_dri.so" -MESA_DRIVERS[r300,galliumdriver]="r300g_dri.so" -MESA_DRIVERS[r300,default]="gallium" - -MESA_DRIVERS[r600,description]="r600 (Radeon R600-R700, Evergreen, Northern Islands)" -MESA_DRIVERS[r600,classicdriver]="r600_dri.so" -MESA_DRIVERS[r600,galliumdriver]="r600g_dri.so" -MESA_DRIVERS[r600,default]="gallium" - -MESA_DRIVERS[sw,description]="sw (Software renderer)" -MESA_DRIVERS[sw,classicdriver]="swrast_dri.so" -MESA_DRIVERS[sw,galliumdriver]="swrastg_dri.so" -MESA_DRIVERS[sw,default]="gallium" diff --git a/media-libs/mesa/files/glx_ro_text_segm.patch b/media-libs/mesa/files/glx_ro_text_segm.patch deleted file mode 100644 index 495b7dc..0000000 --- a/media-libs/mesa/files/glx_ro_text_segm.patch +++ /dev/null @@ -1,28 +0,0 @@ -2011-02-09 Jeremy Huddleston <jeremyhu@freedesktop.org - - #240956 - * configure.ac add support to enable readonly test segment on x86 - ---- configure.ac.orig 2008-11-17 23:19:38.000000000 +0100 -+++ configure.ac 2008-11-17 23:20:17.000000000 +0100 -@@ -499,6 +499,20 @@ - enable_xcb=no - fi - -+ -+dnl readonly text segment on x86 hardened platforms -+AC_ARG_ENABLE([glx_rts], -+ [AS_HELP_STRING([--enable-glx-rts], -+ [on x86, use a readonly text segment for libGL @<:@default=disabled@:>@])], -+ [enable_glx_rts="$enableval"], -+ [enable_glx_rts=no]) -+if test "x$enable_glx_rts" = xyes; then -+ DEFINES="$DEFINES -DGLX_X86_READONLY_TEXT" -+else -+ enable_glx_rts=no -+fi -+ -+ - dnl - dnl libGL configuration per driver - dnl diff --git a/media-libs/mesa/files/mesa-8.1-dont-require-llvm-for-r300.patch b/media-libs/mesa/files/mesa-8.1-dont-require-llvm-for-r300.patch deleted file mode 100644 index 9fe7e32..0000000 --- a/media-libs/mesa/files/mesa-8.1-dont-require-llvm-for-r300.patch +++ /dev/null @@ -1,25 +0,0 @@ ---- a/configure.ac 2012-05-12 11:50:09.786970584 +0200 -+++ b/configure.ac 2012-05-12 12:00:00.770582272 +0200 -@@ -1922,14 +1922,6 @@ - fi - } - --gallium_require_llvm() { -- if test "x$MESA_LLVM" = x0; then -- case "$host_cpu" in -- i*86|x86_64) AC_MSG_ERROR([LLVM is required to build $1 on x86 and x86_64]);; -- esac -- fi --} -- - gallium_require_drm_loader() { - if test "x$enable_gallium_loader" = xyes; then - PKG_CHECK_MODULES([LIBUDEV], [libudev], [], -@@ -1962,7 +1954,6 @@ - ;; - xr300) - PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) -- gallium_require_llvm "Gallium R300" - GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300" - gallium_check_st "radeon/drm" "dri-r300" "xorg-r300" "" "xvmc-r300" "vdpau-r300" "va-r300" - ;; diff --git a/media-libs/mesa/mesa-9999.ebuild b/media-libs/mesa/mesa-9999.ebuild deleted file mode 100644 index 30732b7..0000000 --- a/media-libs/mesa/mesa-9999.ebuild +++ /dev/null @@ -1,456 +0,0 @@ -# Copyright 1999-2012 Gentoo Foundation -# Distributed under the terms of the GNU General Public License v2 -# $Header: $ - -EAPI=4 - -EGIT_REPO_URI="git://anongit.freedesktop.org/mesa/mesa" - -if [[ ${PV} = 9999* ]]; then - GIT_ECLASS="git-2" - EXPERIMENTAL="true" -fi - -inherit base autotools multilib flag-o-matic toolchain-funcs ${GIT_ECLASS} - -OPENGL_DIR="xorg-x11" - -MY_PN="${PN/m/M}" -MY_P="${MY_PN}-${PV/_/-}" -MY_SRC_P="${MY_PN}Lib-${PV/_/-}" - -FOLDER="${PV/_rc*/}" - -DESCRIPTION="OpenGL-like graphic library for Linux" -HOMEPAGE="http://mesa3d.sourceforge.net/" - -#SRC_PATCHES="mirror://gentoo/${P}-gentoo-patches-01.tar.bz2" -if [[ $PV = 9999* ]]; then - SRC_URI="${SRC_PATCHES}" -else - SRC_URI="ftp://ftp.freedesktop.org/pub/mesa/${FOLDER}/${MY_SRC_P}.tar.bz2 - ${SRC_PATCHES}" -fi - -# The code is MIT/X11. -# GLES[2]/gl[2]{,ext,platform}.h are SGI-B-2.0 -LICENSE="MIT SGI-B-2.0" -SLOT="0" -KEYWORDS="" - -INTEL_CARDS="i915 i965 intel" -RADEON_CARDS="r100 r200 r300 r600 radeon radeonsi" -VIDEO_CARDS="${INTEL_CARDS} ${RADEON_CARDS} nouveau vmware" -for card in ${VIDEO_CARDS}; do - IUSE_VIDEO_CARDS+=" video_cards_${card}" -done - -IUSE="${IUSE_VIDEO_CARDS} - bindist +classic debug +egl g3dvl +gallium gbm gles1 gles2 +llvm +nptl - opencl openvg osmesa pax_kernel pic r600-llvm-compiler selinux +shared-glapi vdpau - wayland xvmc xa xorg kernel_FreeBSD" - -REQUIRED_USE=" - g3dvl? ( gallium ) - llvm? ( gallium ) - openvg? ( egl gallium ) - opencl? ( gallium r600-llvm-compiler ) - gbm? ( shared-glapi ) - g3dvl? ( || ( vdpau xvmc ) ) - vdpau? ( g3dvl ) - r600-llvm-compiler? ( gallium llvm || ( video_cards_r600 video_cards_radeon ) ) - xa? ( gallium ) - xorg? ( gallium ) - xvmc? ( g3dvl ) - video_cards_intel? ( || ( classic gallium ) ) - video_cards_i915? ( || ( classic gallium ) ) - video_cards_i965? ( classic ) - video_cards_nouveau? ( || ( classic gallium ) ) - video_cards_radeon? ( || ( classic gallium ) ) - video_cards_r100? ( classic ) - video_cards_r200? ( classic ) - video_cards_r300? ( gallium ) - video_cards_r600? ( gallium ) - video_cards_radeonsi? ( gallium llvm ) - video_cards_vmware? ( gallium ) -" - -LIBDRM_DEPSTRING=">=x11-libs/libdrm-2.4.39" -# keep correct libdrm and dri2proto dep -# keep blocks in rdepend for binpkg -RDEPEND=" - !<x11-base/xorg-server-1.7 - !<=x11-proto/xf86driproto-2.0.3 - classic? ( app-admin/eselect-mesa ) - gallium? ( app-admin/eselect-mesa ) - >=app-admin/eselect-opengl-1.2.6 - dev-libs/expat - gbm? ( - sys-fs/udev - x11-libs/libdrm[libkms] - ) - >=x11-libs/libX11-1.3.99.901 - x11-libs/libXdamage - x11-libs/libXext - x11-libs/libXxf86vm - >=x11-libs/libxcb-1.8.1 - opencl? ( - app-admin/eselect-opencl - dev-libs/libclc - ) - vdpau? ( >=x11-libs/libvdpau-0.4.1 ) - wayland? ( dev-libs/wayland ) - xorg? ( - x11-base/xorg-server - x11-libs/libdrm[libkms] - ) - xvmc? ( >=x11-libs/libXvMC-1.0.6 ) - ${LIBDRM_DEPSTRING}[video_cards_nouveau?,video_cards_vmware?] -" -for card in ${INTEL_CARDS}; do - RDEPEND="${RDEPEND} - video_cards_${card}? ( ${LIBDRM_DEPSTRING}[video_cards_intel] ) - " -done - -for card in ${RADEON_CARDS}; do - RDEPEND="${RDEPEND} - video_cards_${card}? ( ${LIBDRM_DEPSTRING}[video_cards_radeon] ) - " -done - -DEPEND="${RDEPEND} - llvm? ( - >=sys-devel/llvm-2.9 - r600-llvm-compiler? ( >=sys-devel/llvm-3.1 ) - video_cards_radeonsi? ( >=sys-devel/llvm-3.1 ) - ) - opencl? ( - >=sys-devel/clang-3.1 - >=sys-devel/gcc-4.6 - ) - =dev-lang/python-2* - dev-libs/libxml2[python] - sys-devel/bison - sys-devel/flex - virtual/pkgconfig - x11-misc/makedepend - >=x11-proto/dri2proto-2.6 - >=x11-proto/glproto-1.4.15-r1 - >=x11-proto/xextproto-7.0.99.1 - x11-proto/xf86driproto - x11-proto/xf86vidmodeproto -" - -S="${WORKDIR}/${MY_P}" - -PATCHES=( - "${FILESDIR}/0002-radeong-opencl-rename-target-from-r600-to-r600-amd-n.patch" - "${FILESDIR}/0003-clover-fix-building-and-add-standart-locations-for-l.patch" - ) - -# It is slow without texrels, if someone wants slow -# mesa without texrels +pic use is worth the shot -QA_EXECSTACK="usr/lib*/opengl/xorg-x11/lib/libGL.so*" -QA_WX_LOAD="usr/lib*/opengl/xorg-x11/lib/libGL.so*" - -# Think about: ggi, fbcon, no-X configs - -pkg_setup() { - # workaround toc-issue wrt #386545 - use ppc64 && append-flags -mminimal-toc -} - -src_unpack() { - default - if [[ ${PV} = 9999* ]]; then - git-2_src_unpack - fi -} - -src_prepare() { - # apply patches - if [[ ${PV} != 9999* && -n ${SRC_PATCHES} ]]; then - EPATCH_FORCE="yes" \ - EPATCH_SOURCE="${WORKDIR}/patches" \ - EPATCH_SUFFIX="patch" \ - epatch - fi - - # relax the requirement that r300 must have llvm, bug 380303 - epatch "${FILESDIR}"/${PN}-8.1-dont-require-llvm-for-r300.patch - - # fix for hardened pax_kernel, bug 240956 - [[ ${PV} != 9999* ]] && epatch "${FILESDIR}"/glx_ro_text_segm.patch - - # Solaris needs some recent POSIX stuff in our case - if [[ ${CHOST} == *-solaris* ]] ; then - sed -i -e "s/-DSVR4/-D_POSIX_C_SOURCE=200112L/" configure.ac || die - fi - - # Tests fail against python-3, bug #407887 - sed -i 's|/usr/bin/env python|/usr/bin/env python2|' src/glsl/tests/compare_ir || die - - base_src_prepare - - eautoreconf -} - -src_configure() { - local myconf - - if use classic; then - # Configurable DRI drivers - driver_enable swrast - - # Intel code - driver_enable video_cards_i915 i915 - driver_enable video_cards_i965 i965 - if ! use video_cards_i915 && \ - ! use video_cards_i965; then - driver_enable video_cards_intel i915 i965 - fi - - # Nouveau code - driver_enable video_cards_nouveau nouveau - - # ATI code - driver_enable video_cards_r100 radeon - driver_enable video_cards_r200 r200 - if ! use video_cards_r100 && \ - ! use video_cards_r200; then - driver_enable video_cards_radeon radeon r200 - fi - fi - - if use egl; then - myconf+=" - --with-egl-platforms=x11$(use wayland && echo ",wayland")$(use gbm && echo ",drm") - $(use_enable gallium gallium-egl) - " - fi - - if use gallium; then - myconf+=" - $(use_enable g3dvl gallium-g3dvl) - $(use_enable llvm gallium-llvm) - $(use_enable openvg) - $(use_enable r600-llvm-compiler) - $(use_enable vdpau) - $(use_enable xvmc) - " - gallium_enable swrast - gallium_enable video_cards_vmware svga - gallium_enable video_cards_nouveau nouveau - gallium_enable video_cards_i915 i915 - if ! use video_cards_i915; then - gallium_enable video_cards_intel i915 - fi - - gallium_enable video_cards_r300 r300 - gallium_enable video_cards_r600 r600 - gallium_enable video_cards_radeonsi radeonsi - if ! use video_cards_r300 && \ - ! use video_cards_r600; then - gallium_enable video_cards_radeon r300 r600 - fi - # opencl stuff - if use opencl; then - myconf+=" - $(use_enable opencl) - --with-opencl-libdir="${EPREFIX}/usr/$(get_libdir)/OpenCL/vendors/mesa" - --with-libclc-path="${EPREFIX}/usr" - --with-clang-libdir="${EPREFIX}/usr/$(get_libdir)" - " - fi - fi - - # x86 hardened pax_kernel needs glx-rts, bug 240956 - if use pax_kernel; then - myconf+=" - $(use_enable x86 glx-rts) - " - fi - - use userland_GNU || export INDENT=cat - - econf \ - --enable-dri \ - --enable-glx \ - $(use_enable !bindist texture-float) \ - $(use_enable debug) \ - $(use_enable egl) \ - $(use_enable gbm) \ - $(use_enable gles1) \ - $(use_enable gles2) \ - $(use_enable nptl glx-tls) \ - $(use_enable osmesa) \ - $(use_enable !pic asm) \ - $(use_enable shared-glapi) \ - $(use_enable xa) \ - $(use_enable xorg) \ - --with-dri-drivers=${DRI_DRIVERS} \ - --with-gallium-drivers=${GALLIUM_DRIVERS} \ - ${myconf} -} - -src_install() { - base_src_install - - find "${ED}" -name '*.la' -exec rm -f {} + || die - - if use !bindist; then - dodoc docs/patents.txt - fi - - # Save the glsl-compiler for later use - if ! tc-is-cross-compiler; then - dobin "${S}"/src/glsl/glsl_compiler - fi - - # Install config file for eselect mesa - insinto /usr/share/mesa - newins "${FILESDIR}/eselect-mesa.conf.8.1" eselect-mesa.conf - - # Move libGL and others from /usr/lib to /usr/lib/opengl/blah/lib - # because user can eselect desired GL provider. - ebegin "Moving libGL and friends for dynamic switching" - local x - local gl_dir="/usr/$(get_libdir)/opengl/${OPENGL_DIR}/" - dodir ${gl_dir}/{lib,extensions,include/GL} - for x in "${ED}"/usr/$(get_libdir)/lib{EGL,GL*,OpenVG}.{la,a,so*}; do - if [ -f ${x} -o -L ${x} ]; then - mv -f "${x}" "${ED}${gl_dir}"/lib \ - || die "Failed to move ${x}" - fi - done - for x in "${ED}"/usr/include/GL/{gl.h,glx.h,glext.h,glxext.h}; do - if [ -f ${x} -o -L ${x} ]; then - mv -f "${x}" "${ED}${gl_dir}"/include/GL \ - || die "Failed to move ${x}" - fi - done - for x in "${ED}"/usr/include/{EGL,GLES*,VG,KHR}; do - if [ -d ${x} ]; then - mv -f "${x}" "${ED}${gl_dir}"/include \ - || die "Failed to move ${x}" - fi - done - eend $? - - if use classic || use gallium; then - ebegin "Moving DRI/Gallium drivers for dynamic switching" - local gallium_drivers=( i915_dri.so i965_dri.so r300_dri.so r600_dri.so swrast_dri.so ) - keepdir /usr/$(get_libdir)/dri - dodir /usr/$(get_libdir)/mesa - for x in ${gallium_drivers[@]}; do - if [ -f "${S}/$(get_libdir)/gallium/${x}" ]; then - mv -f "${ED}/usr/$(get_libdir)/dri/${x}" "${ED}/usr/$(get_libdir)/dri/${x/_dri.so/g_dri.so}" \ - || die "Failed to move ${x}" - insinto "/usr/$(get_libdir)/dri/" - if [ -f "${S}/$(get_libdir)/${x}" ]; then - insopts -m0755 - doins "${S}/$(get_libdir)/${x}" - fi - fi - done - for x in "${ED}"/usr/$(get_libdir)/dri/*.so; do - if [ -f ${x} -o -L ${x} ]; then - mv -f "${x}" "${x/dri/mesa}" \ - || die "Failed to move ${x}" - fi - done - pushd "${ED}"/usr/$(get_libdir)/dri || die "pushd failed" - ln -s ../mesa/*.so . || die "Creating symlink failed" - # remove symlinks to drivers known to eselect - for x in ${gallium_drivers[@]}; do - if [ -f ${x} -o -L ${x} ]; then - rm "${x}" || die "Failed to remove ${x}" - fi - done - popd - eend $? - fi - if use opencl; then - ebegin "Moving Gallium/Clover OpenCL implentation for dynamic switching" - if [ -f "${ED}/usr/$(get_libdir)/libOpenCL.so" ]; then - mv -f "${ED}"/usr/$(get_libdir)/libOpenCL.so* \ - "${ED}"/usr/$(get_libdir)/OpenCL/vendors/mesa - fi - fi -} - -pkg_postinst() { - # Switch to the xorg implementation. - echo - eselect opengl set --use-old ${OPENGL_DIR} - - # switch to xorg-x11 and back if necessary, bug #374647 comment 11 - OLD_IMPLEM="$(eselect opengl show)" - if [[ ${OPENGL_DIR}x != ${OLD_IMPLEM}x ]]; then - eselect opengl set ${OPENGL_DIR} - eselect opengl set ${OLD_IMPLEM} - fi - - # Select classic/gallium drivers - if use classic || use gallium; then - eselect mesa set --auto - fi - - # warn about patent encumbered texture-float - if use !bindist; then - elog "USE=\"bindist\" was not set. Potentially patent encumbered code was" - elog "enabled. Please see patents.txt for an explanation." - fi - - local using_radeon r_flag - for r_flag in ${RADEON_CARDS}; do - if use video_cards_${r_flag}; then - using_radeon=1 - break - fi - done - - if [[ ${using_radeon} = 1 ]] && ! has_version media-libs/libtxc_dxtn; then - elog "Note that in order to have full S3TC support, it is necessary to install" - elog "media-libs/libtxc_dxtn as well. This may be necessary to get nice" - elog "textures in some apps, and some others even require this to run." - fi -} - -# $1 - VIDEO_CARDS flag -# other args - names of DRI drivers to enable -# TODO: avoid code duplication for a more elegant implementation -driver_enable() { - case $# in - # for enabling unconditionally - 1) - DRI_DRIVERS+=",$1" - ;; - *) - if use $1; then - shift - for i in $@; do - DRI_DRIVERS+=",${i}" - done - fi - ;; - esac -} - -gallium_enable() { - case $# in - # for enabling unconditionally - 1) - GALLIUM_DRIVERS+=",$1" - ;; - *) - if use $1; then - shift - for i in $@; do - GALLIUM_DRIVERS+=",${i}" - done - fi - ;; - esac -} |