Fix compiling against newer libdrms (2.2.0+). Thanks for Mart Raudsepp for
authorJoshua Baergen <joshuabaergen@gentoo.org>
Thu, 7 Dec 2006 03:08:42 +0000 (03:08 +0000)
committerJoshua Baergen <joshuabaergen@gentoo.org>
Thu, 7 Dec 2006 03:08:42 +0000 (03:08 +0000)
the discovery of the patch.  (Fixes bug #154827)
Package-Manager: portage-2.1.2_rc2-r5

media-libs/mesa/ChangeLog
media-libs/mesa/Manifest
media-libs/mesa/files/6.5.1-mach64-dri-private-dma-2.patch [new file with mode: 0644]
media-libs/mesa/files/digest-mesa-6.5.1-r3 [new file with mode: 0644]
media-libs/mesa/mesa-6.5.1-r3.ebuild [new file with mode: 0644]

index 35b044e7a22e4f8d374704de2337150adeb57d28..3841690e7094d42a9033c503ed4980bc9549b420 100644 (file)
@@ -1,6 +1,13 @@
 # ChangeLog for media-libs/mesa
 # Copyright 1999-2006 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/media-libs/mesa/ChangeLog,v 1.128 2006/12/04 23:40:17 joshuabaergen Exp $
+# $Header: /var/cvsroot/gentoo-x86/media-libs/mesa/ChangeLog,v 1.129 2006/12/07 03:08:42 joshuabaergen Exp $
+
+*mesa-6.5.1-r3 (07 Dec 2006)
+
+  07 Dec 2006; Joshua Baergen <joshuabaergen@gentoo.org>
+  +files/6.5.1-mach64-dri-private-dma-2.patch, +mesa-6.5.1-r3.ebuild:
+  Fix compiling against newer libdrms (2.2.0+).  Thanks for Mart Raudsepp for
+  the discovery of the patch.  (Fixes bug #154827)
 
 *mesa-6.5.2 (04 Dec 2006)
 
index b5ad3d23b587834783481c42140ddd5dd0cc76a8..4b2e21097d39307ed7ac64f8bbc98a3056122a08 100644 (file)
@@ -18,6 +18,10 @@ AUX 6.5.1-freebsd-dri.patch 1255 RMD160 71ee7336e879d72a20095251899ec8c7472c6255
 MD5 b4af1ae8f957df589e6e0462cfa91dbf files/6.5.1-freebsd-dri.patch 1255
 RMD160 71ee7336e879d72a20095251899ec8c7472c6255 files/6.5.1-freebsd-dri.patch 1255
 SHA256 ddd69fc07866d1efda8a78d26708e821196e844c8d941e7fcc0e30afa18b0ed6 files/6.5.1-freebsd-dri.patch 1255
+AUX 6.5.1-mach64-dri-private-dma-2.patch 5194 RMD160 24fbdebc6be01fc9deba0135a987e2a78a3946c9 SHA1 9d415229c8861f30251bf3e6d1c631c1dde3b540 SHA256 96610d9b697c3d6aa9f058c68f7d6de7251d402876d0fcfa47a4555326647f29
+MD5 b5f891710a01488b758ac671af7276f2 files/6.5.1-mach64-dri-private-dma-2.patch 5194
+RMD160 24fbdebc6be01fc9deba0135a987e2a78a3946c9 files/6.5.1-mach64-dri-private-dma-2.patch 5194
+SHA256 96610d9b697c3d6aa9f058c68f7d6de7251d402876d0fcfa47a4555326647f29 files/6.5.1-mach64-dri-private-dma-2.patch 5194
 AUX 6.5.1-use-new-xcb-naming.patch 52829 RMD160 3503ba00d57f35d4fc943057f79bacf1813f3852 SHA1 1e103c4bf3dce8d35dbb4fb7bb06797119384ce0 SHA256 b94d70e74209fe6c0a7e6e94b8c2ac0609ef45d585ad5ab034c0cc90d9c00e46
 MD5 ce93efe43e40d1b82c9184eaf02a75b1 files/6.5.1-use-new-xcb-naming.patch 52829
 RMD160 3503ba00d57f35d4fc943057f79bacf1813f3852 files/6.5.1-use-new-xcb-naming.patch 52829
@@ -83,6 +87,10 @@ EBUILD mesa-6.5.1-r2.ebuild 8979 RMD160 8f4abf9c4b64d2bb9deb1b4b8f5bde05ff5d94fe
 MD5 170a7fc9abbfbc49ea96da8547bebc53 mesa-6.5.1-r2.ebuild 8979
 RMD160 8f4abf9c4b64d2bb9deb1b4b8f5bde05ff5d94fe mesa-6.5.1-r2.ebuild 8979
 SHA256 20693be3ecc219304fc9c83311e7d454fe851cadad7638c403a2989442511dc6 mesa-6.5.1-r2.ebuild 8979
+EBUILD mesa-6.5.1-r3.ebuild 9094 RMD160 aee9c57d06aedc03647b183c9d6144dbbadc46ae SHA1 546d2e0867bb2a04ea344899372c6abfcb7098ab SHA256 0e829a14b20afc93637ad250664604d3be7a00e0c48e11a418def338d774896e
+MD5 388b9aff327f5bc3d73fb0edb723f9da mesa-6.5.1-r3.ebuild 9094
+RMD160 aee9c57d06aedc03647b183c9d6144dbbadc46ae mesa-6.5.1-r3.ebuild 9094
+SHA256 0e829a14b20afc93637ad250664604d3be7a00e0c48e11a418def338d774896e mesa-6.5.1-r3.ebuild 9094
 EBUILD mesa-6.5.2.ebuild 8754 RMD160 d7b9f53d24f0aecc47e703de909d8c745d20eba8 SHA1 f96df4541be341cd5c5231d6eab55449b286ecae SHA256 19e3e07bdcd003205987dc86e3f8b1dd7fbcd3f0aea7c17763eb93eb93a1f653
 MD5 ac3845b1648c81bc5ca33a98353dc658 mesa-6.5.2.ebuild 8754
 RMD160 d7b9f53d24f0aecc47e703de909d8c745d20eba8 mesa-6.5.2.ebuild 8754
@@ -91,10 +99,10 @@ EBUILD mesa-6.5.2_pre20061102.ebuild 8901 RMD160 93b8c7640094419e7ebca5b16009e21
 MD5 03d66454ffc4405b6bac92072636b87f mesa-6.5.2_pre20061102.ebuild 8901
 RMD160 93b8c7640094419e7ebca5b16009e21c2b271134 mesa-6.5.2_pre20061102.ebuild 8901
 SHA256 8e830692f64a7e9889bb328d3a57f8280d3707e475ffe93acaefb7cd183b22d4 mesa-6.5.2_pre20061102.ebuild 8901
-MISC ChangeLog 23271 RMD160 1e5fceba0037707b4bd9539d3a89a8db6d2c1768 SHA1 20ddbc0a27119211ac765a46c39c693ef28f2c00 SHA256 9342d37e20974fb6c1dbe3d6188ff02a9dce9a3ea60907f208ce88a7b6d68384
-MD5 017c1699df0ced66a48c8044b7d69e7e ChangeLog 23271
-RMD160 1e5fceba0037707b4bd9539d3a89a8db6d2c1768 ChangeLog 23271
-SHA256 9342d37e20974fb6c1dbe3d6188ff02a9dce9a3ea60907f208ce88a7b6d68384 ChangeLog 23271
+MISC ChangeLog 23558 RMD160 e5090fcfdb1dcaf9c5b67a7757f9c96071736962 SHA1 c0a6c6a3377a3ca3888faef23736b34734f4832b SHA256 8e44cbd8a1bd3fc875677cda25900424f5bcf371dc2992dca152d29e87e3a6da
+MD5 6be71f58491d6369041ac3f27274708f ChangeLog 23558
+RMD160 e5090fcfdb1dcaf9c5b67a7757f9c96071736962 ChangeLog 23558
+SHA256 8e44cbd8a1bd3fc875677cda25900424f5bcf371dc2992dca152d29e87e3a6da ChangeLog 23558
 MISC metadata.xml 156 RMD160 c1274bdccf57603d580de0075ba07a35b7509560 SHA1 6f78f604e3d079d39189b40aaaa1ddb06182ad91 SHA256 5101ab0d4cc8c7125eea733c44e86962769bd77acaf53b69223b9cadcdd29055
 MD5 a37bab73e2f24b213932c30997d3d360 metadata.xml 156
 RMD160 c1274bdccf57603d580de0075ba07a35b7509560 metadata.xml 156
@@ -114,6 +122,9 @@ SHA256 fcc814f186f772d396d230867bc9eeeaa1f1f348f6b53aa1bbcf23ff73ccde8f files/di
 MD5 c5825b910eaf2092a073b33f7db2d640 files/digest-mesa-6.5.1-r2 247
 RMD160 7e176dbe4570a0c74add11e3166b2596361d14f6 files/digest-mesa-6.5.1-r2 247
 SHA256 fcc814f186f772d396d230867bc9eeeaa1f1f348f6b53aa1bbcf23ff73ccde8f files/digest-mesa-6.5.1-r2 247
+MD5 c5825b910eaf2092a073b33f7db2d640 files/digest-mesa-6.5.1-r3 247
+RMD160 7e176dbe4570a0c74add11e3166b2596361d14f6 files/digest-mesa-6.5.1-r3 247
+SHA256 fcc814f186f772d396d230867bc9eeeaa1f1f348f6b53aa1bbcf23ff73ccde8f files/digest-mesa-6.5.1-r3 247
 MD5 c0c5f49d272303a5fb0883697d6594ef files/digest-mesa-6.5.2 247
 RMD160 5e03f47a1a56342ba577b02e917b260302afb1a7 files/digest-mesa-6.5.2 247
 SHA256 f9339d87fc164d7137d1f589bb7a5995d6a19302bf26d4002f92e9bf4d1a9821 files/digest-mesa-6.5.2 247
diff --git a/media-libs/mesa/files/6.5.1-mach64-dri-private-dma-2.patch b/media-libs/mesa/files/6.5.1-mach64-dri-private-dma-2.patch
new file mode 100644 (file)
index 0000000..885ab3e
--- /dev/null
@@ -0,0 +1,141 @@
+--- src/mesa/drivers/dri/mach64/mach64_ioctl.c 2006-04-01 05:37:38.000000000 +0300
++++ src/mesa/drivers/dri/mach64-tst/mach64_ioctl.c     2006-07-18 19:43:10.000000000 +0300
+@@ -105,7 +105,7 @@ void mach64FlushVerticesLocked( mach64Co
+    int prim = mmesa->hw_primitive;
+    int fd = mmesa->driScreen->fd;
+    drm_mach64_vertex_t vertex;
+-   int i, ret;
++   int i;
+    mmesa->num_verts = 0;
+    mmesa->vert_used = 0;
+@@ -123,6 +123,9 @@ void mach64FlushVerticesLocked( mach64Co
+       mmesa->dirty |= MACH64_UPLOAD_CLIPRECTS;
+    if ( !count || !(mmesa->dirty & MACH64_UPLOAD_CLIPRECTS) ) {
++      int to = 0;
++      int ret;
++
+       /* FIXME: Is this really necessary */
+       if ( nbox == 1 )
+        mmesa->sarea->nbox = 0;
+@@ -133,7 +136,10 @@ void mach64FlushVerticesLocked( mach64Co
+       vertex.buf = buffer;
+       vertex.used = count;
+       vertex.discard = 1;
+-      ret = drmCommandWrite( fd, DRM_MACH64_VERTEX, &vertex, sizeof(drm_mach64_vertex_t) );
++      do {
++       ret = drmCommandWrite( fd, DRM_MACH64_VERTEX,
++                              &vertex, sizeof(drm_mach64_vertex_t) );
++      } while ( ( ret == -EAGAIN ) && ( to++ < MACH64_TIMEOUT ) );
+       if ( ret ) {
+        UNLOCK_HARDWARE( mmesa );
+        fprintf( stderr, "Error flushing vertex buffer: return = %d\n", ret );
+@@ -146,6 +152,8 @@ void mach64FlushVerticesLocked( mach64Co
+        int nr = MIN2( i + MACH64_NR_SAREA_CLIPRECTS, nbox );
+        drm_clip_rect_t *b = mmesa->sarea->boxes;
+        int discard = 0;
++       int to = 0;
++       int ret;
+        mmesa->sarea->nbox = nr - i;
+        for ( ; i < nr ; i++ ) {
+@@ -164,7 +172,10 @@ void mach64FlushVerticesLocked( mach64Co
+        vertex.buf = buffer;
+        vertex.used = count;
+        vertex.discard = discard;
+-       ret = drmCommandWrite( fd, DRM_MACH64_VERTEX, &vertex, sizeof(drm_mach64_vertex_t) );
++       do {
++          ret = drmCommandWrite( fd, DRM_MACH64_VERTEX,
++                                 &vertex, sizeof(drm_mach64_vertex_t) );
++       } while ( ( ret == -EAGAIN ) && ( to++ < MACH64_TIMEOUT ) );
+        if ( ret ) {
+           UNLOCK_HARDWARE( mmesa );
+           fprintf( stderr, "Error flushing vertex buffer: return = %d\n", ret );
+@@ -180,14 +191,15 @@ void mach64FlushVerticesLocked( mach64Co
+  * Texture uploads
+  */
+-void mach64FireBlitLocked( mach64ContextPtr mmesa, drmBufPtr buffer,
++void mach64FireBlitLocked( mach64ContextPtr mmesa, void *buffer,
+                          GLint offset, GLint pitch, GLint format,
+                          GLint x, GLint y, GLint width, GLint height )
+ {
+    drm_mach64_blit_t blit;
+-   GLint ret;
++   int to = 0;
++   int ret;
+-   blit.idx = buffer->idx;
++   blit.buf = buffer;
+    blit.offset = offset;
+    blit.pitch = pitch;
+    blit.format = format;
+@@ -196,8 +208,10 @@ void mach64FireBlitLocked( mach64Context
+    blit.width = width;
+    blit.height = height;
+-   ret = drmCommandWrite( mmesa->driFd, DRM_MACH64_BLIT, 
+-                          &blit, sizeof(drm_mach64_blit_t) );
++   do {
++      ret = drmCommandWrite( mmesa->driFd, DRM_MACH64_BLIT, 
++                           &blit, sizeof(drm_mach64_blit_t) );
++   } while ( ( ret == -EAGAIN ) && ( to++ < MACH64_TIMEOUT ) );
+    if ( ret ) {
+       UNLOCK_HARDWARE( mmesa );
+--- src/mesa/drivers/dri/mach64/mach64_ioctl.h 2005-02-01 01:40:05.000000000 +0200
++++ src/mesa/drivers/dri/mach64-tst/mach64_ioctl.h     2006-04-11 18:52:56.000000000 +0300
+@@ -74,7 +74,7 @@ static __inline void *mach64AllocDmaLock
+    return head;
+ }
+-extern void mach64FireBlitLocked( mach64ContextPtr mmesa, drmBufPtr buffer,
++extern void mach64FireBlitLocked( mach64ContextPtr mmesa, void *buffer,
+                                 GLint offset, GLint pitch, GLint format,
+                                 GLint x, GLint y, GLint width, GLint height );
+--- src/mesa/drivers/dri/mach64/mach64_screen.c        2005-10-19 05:46:42.000000000 +0300
++++ src/mesa/drivers/dri/mach64-tst/mach64_screen.c    2006-07-16 04:58:55.000000000 +0300
+@@ -520,7 +520,7 @@ void * __driCreateNewScreen_20050727( __
+    __DRIscreenPrivate *psp;
+    static const __DRIversion ddx_expected = { 6, 4, 0 };
+    static const __DRIversion dri_expected = { 4, 0, 0 };
+-   static const __DRIversion drm_expected = { 1, 0, 0 };
++   static const __DRIversion drm_expected = { 2, 0, 0 };
+    dri_interface = interface;
+--- src/mesa/drivers/dri/mach64/mach64_texmem.c        2004-06-03 01:45:00.000000000 +0300
++++ src/mesa/drivers/dri/mach64-tst/mach64_texmem.c    2006-04-11 18:54:09.000000000 +0300
+@@ -569,27 +569,17 @@ static void mach64UploadLocalSubImage( m
+        remaining > 0 ;
+        remaining -= rows, y += rows, i++ )
+    {
+-       drmBufPtr buffer;
+-       CARD32 *dst;
+-
+        height = MIN2(remaining, rows);
+-       /* Grab the dma buffer for the texture blit */
+-       buffer = mach64GetBufferLocked( mmesa );
+-
+-       dst = (CARD32 *)((char *)buffer->address + MACH64_HOSTDATA_BLIT_OFFSET);
+-
+        assert(image->Data);
+        {
+           const GLubyte *src = (const GLubyte *) image->Data +
+              (y * image->Width + x) * image->TexFormat->TexelBytes;
+-          const GLuint bytes = width * height * image->TexFormat->TexelBytes;
+-          memcpy(dst, src, bytes);
+-       }
+-       mach64FireBlitLocked( mmesa, buffer, offset, pitch, format,
+-                           x, y, width, height );
++          mach64FireBlitLocked( mmesa, (void *)src, offset, pitch, format,
++                              x, y, width, height );
++       }
+    }
diff --git a/media-libs/mesa/files/digest-mesa-6.5.1-r3 b/media-libs/mesa/files/digest-mesa-6.5.1-r3
new file mode 100644 (file)
index 0000000..45b5cf1
--- /dev/null
@@ -0,0 +1,3 @@
+MD5 c46f2c6646a270911b791dd8e1c2d977 MesaLib-6.5.1.tar.bz2 3138257
+RMD160 23f8714787b053b2c41d020c7af211a02e5beab3 MesaLib-6.5.1.tar.bz2 3138257
+SHA256 e2669c9757e37f9073f539d75ced7f8f7a45b6bbb16081929ca2a306cde59df0 MesaLib-6.5.1.tar.bz2 3138257
diff --git a/media-libs/mesa/mesa-6.5.1-r3.ebuild b/media-libs/mesa/mesa-6.5.1-r3.ebuild
new file mode 100644 (file)
index 0000000..d4cae4e
--- /dev/null
@@ -0,0 +1,333 @@
+# Copyright 1999-2006 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/media-libs/mesa/mesa-6.5.1-r3.ebuild,v 1.1 2006/12/07 03:08:42 joshuabaergen Exp $
+
+inherit eutils toolchain-funcs multilib flag-o-matic portability
+
+OPENGL_DIR="xorg-x11"
+
+MY_PN="${PN/m/M}"
+MY_P="${MY_PN}-${PV}"
+MY_SRC_P="${MY_PN}Lib-${PV}"
+DESCRIPTION="OpenGL-like graphic library for Linux"
+HOMEPAGE="http://mesa3d.sourceforge.net/"
+SRC_URI="mirror://sourceforge/mesa3d/${MY_SRC_P}.tar.bz2"
+LICENSE="LGPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc ~x86 ~x86-fbsd"
+IUSE_VIDEO_CARDS="
+       video_cards_i810
+       video_cards_mach64
+       video_cards_mga
+       video_cards_none
+       video_cards_r128
+       video_cards_radeon
+       video_cards_s3virge
+       video_cards_savage
+       video_cards_sis
+       video_cards_sunffb
+       video_cards_tdfx
+       video_cards_trident
+       video_cards_via"
+IUSE="${IUSE_VIDEO_CARDS}
+       debug
+       doc
+       hardened
+       motif
+       nptl
+       xcb"
+
+RESTRICT="stricter"
+RDEPEND="dev-libs/expat
+       x11-libs/libX11
+       x11-libs/libXext
+       x11-libs/libXxf86vm
+       x11-libs/libXi
+       x11-libs/libXmu
+       >=x11-libs/libdrm-2.0.2
+       x11-libs/libICE
+       app-admin/eselect-opengl
+       motif? ( virtual/motif )
+       doc? ( app-doc/opengl-manpages )
+       !<=x11-base/xorg-x11-6.9
+       xcb? ( x11-libs/libxcb )"
+DEPEND="${RDEPEND}
+       dev-util/pkgconfig
+       x11-misc/makedepend
+       x11-proto/inputproto
+       x11-proto/xextproto
+       !hppa? ( x11-proto/xf86driproto )
+       x11-proto/xf86vidmodeproto
+       >=x11-proto/glproto-1.4.8
+       motif? ( x11-proto/printproto )"
+
+S="${WORKDIR}/${MY_P}"
+
+# Think about: ggi, svga, fbcon, no-X configs
+
+if use debug; then
+       if ! has splitdebug ${FEATURES}; then
+               RESTRICT="${RESTRICT} nostrip"
+       fi
+fi
+
+pkg_setup() {
+       if use debug; then
+               strip-flags
+               append-flags -g
+       fi
+
+       append-flags -fno-strict-aliasing
+
+       if use x86-fbsd; then
+               CONFIG="freebsd-dri-x86"
+       elif use amd64-fbsd; then
+               CONFIG="freebsd-dri-amd64"
+       elif use kernel_FreeBSD; then
+               CONFIG="freebsd-dri"
+       elif use x86; then
+               CONFIG="linux-dri-x86"
+       elif use amd64; then
+               CONFIG="linux-dri-x86-64"
+       elif use ppc; then
+               CONFIG="linux-dri-ppc"
+       else
+               CONFIG="linux-dri"
+       fi
+}
+
+src_unpack() {
+       HOSTCONF="${S}/configs/${CONFIG}"
+
+       unpack ${A}
+       # Fixes for bug #146892
+       epatch "${FILESDIR}"/6.5.1-freebsd-dri.patch
+       cd ${S}
+       # FreeBSD 6.* doesn't have posix_memalign().
+       [[ ${CHOST} == *-freebsd6.* ]] && sed -i -e "s/-DHAVE_POSIX_MEMALIGN//" configs/freebsd{,-dri}
+
+       # Fixes for fd.o bug #8521
+       epatch "${FILESDIR}"/${PV}-xcb-dont-unlock-twice.patch
+
+       # Use XCB API as of 1.0RC2
+       epatch "${FILESDIR}"/${PV}-use-new-xcb-naming.patch
+
+       # Fix compile against newer libdrm bug #154827
+       epatch "${FILESDIR}"/${PV}-mach64-dri-private-dma-2.patch
+
+       # Don't compile debug code with USE=-debug - bug #125004
+       if ! use debug; then
+          einfo "Removing DO_DEBUG defs in dri drivers..."
+          find src/mesa/drivers/dri -name *.[hc] -exec egrep -l "\#define\W+DO_DEBUG\W+1" {} \; | xargs sed -i -re "s/\#define\W+DO_DEBUG\W+1/\#define DO_DEBUG 0/" ;
+       fi
+
+       # Set up libdir
+       echo "LIB_DIR = $(get_libdir)" >> ${HOSTCONF}
+
+       # Set default dri drivers directory
+       echo 'DRI_DRIVER_SEARCH_DIR = /usr/$(LIB_DIR)/dri' >> ${HOSTCONF}
+
+       # Do we want thread-local storage (TLS)?
+       if use nptl; then
+               echo "ARCH_FLAGS += -DGLX_USE_TLS" >> ${HOSTCONF}
+       fi
+
+       echo "X11_INCLUDES = `pkg-config --cflags-only-I x11`" >> ${HOSTCONF}
+       if use xcb; then
+               echo "DEFINES += -DUSE_XCB" >> ${HOSTCONF}
+               echo "X11_INCLUDES += `pkg-config --cflags-only-I xcb` `pkg-config --cflags-only-I x11-xcb` `pkg-config --cflags-only-I xcb-glx`" >> ${HOSTCONF}
+               echo "GL_LIB_DEPS += `pkg-config --libs xcb` `pkg-config --libs x11-xcb` `pkg-config --libs xcb-glx`" >> ${HOSTCONF}
+       fi
+
+       # Configurable DRI drivers
+       if use video_cards_i810; then
+               add_drivers i810 i915 i965
+       fi
+       if use video_cards_mach64; then
+               add_drivers mach64
+       fi
+       if use video_cards_mga; then
+               add_drivers mga
+       fi
+       if use video_cards_r128; then
+               add_drivers r128
+       fi
+       if use video_cards_radeon; then
+               add_drivers radeon r200 r300
+       fi
+       if use video_cards_s3virge; then
+               add_drivers s3v
+       fi
+       if use video_cards_savage; then
+               add_drivers savage
+       fi
+       if use video_cards_sis; then
+               add_drivers sis
+       fi
+       if use video_cards_sunffb; then
+               add_drivers ffb
+       fi
+       if use video_cards_tdfx; then
+               add_drivers tdfx
+       fi
+       if use video_cards_trident; then
+               add_drivers trident
+       fi
+       if use video_cards_via; then
+               add_drivers unichrome
+       fi
+
+       # Set drivers to everything on which we ran add_drivers()
+       echo "DRI_DIRS = ${DRI_DRIVERS}" >> ${HOSTCONF}
+
+       if use hardened; then
+               einfo "Deactivating assembly code for hardened build"
+               echo "ASM_FLAGS =" >> ${HOSTCONF}
+               echo "ASM_SOURCES =" >> ${HOSTCONF}
+               echo "ASM_API =" >> ${HOSTCONF}
+       fi
+
+       if use sparc; then
+               einfo "Sparc assembly code is not working; deactivating"
+               echo "ASM_FLAGS =" >> ${HOSTCONF}
+               echo "ASM_SOURCES =" >> ${HOSTCONF}
+       fi
+
+       # Replace hardcoded /usr/X11R6 with this
+       echo "EXTRA_LIB_PATH = `pkg-config --libs-only-L x11`" >> ${HOSTCONF}
+
+       echo 'CFLAGS = $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES) $(ASM_FLAGS)' >> ${HOSTCONF}
+       echo "OPT_FLAGS = ${CFLAGS}" >> ${HOSTCONF}
+       echo "CC = $(tc-getCC)" >> ${HOSTCONF}
+       echo "CXX = $(tc-getCXX)" >> ${HOSTCONF}
+       # bug #110840 - Build with PIC, since it hasn't been shown to slow it down
+       echo "PIC_FLAGS = -fPIC" >> ${HOSTCONF}
+
+       # Removed glut, since we have separate freeglut/glut ebuilds
+       # Remove EGL, since Brian Paul says it's not ready for a release
+       echo "SRC_DIRS = glx/x11 mesa glu glw" >> ${HOSTCONF}
+
+       # Get rid of glut includes
+       rm -f ${S}/include/GL/glut*h
+
+       # r200 breaks without this, since it's the only EGL-enabled driver so far
+       echo "USING_EGL = 0" >> ${HOSTCONF}
+
+       # Don't build EGL demos. EGL isn't ready for release, plus they produce a
+       # circular dependency with glut.
+       echo "PROGRAM_DIRS =" >> ${HOSTCONF}
+
+       # Documented in configs/default
+       if use motif; then
+               # Add -lXm
+               echo "GLW_LIB_DEPS += -lXm" >> ${HOSTCONF}
+               # Add GLwMDrawA.c
+               echo "GLW_SOURCES += GLwMDrawA.c" >> ${HOSTCONF}
+       fi
+}
+
+src_compile() {
+       emake -j1 ${CONFIG} || die "Build failed"
+}
+
+src_install() {
+       dodir /usr
+       make \
+               INSTALL_DIR="${D}/usr" \
+               DRI_DRIVER_INSTALL_DIR="${D}/usr/\$(LIB_DIR)/dri" \
+               INCLUDE_DIR="${D}/usr/include" \
+               install || die "Installation failed"
+
+       if ! use motif; then
+               rm ${D}/usr/include/GL/GLwMDrawA.h
+       fi
+
+       # Don't install private headers
+       rm ${D}/usr/include/GL/GLw*P.h
+
+       fix_opengl_symlinks
+       dynamic_libgl_install
+
+       # Install libtool archives
+       insinto /usr/$(get_libdir)
+       # (#67729) Needs to be lib, not $(get_libdir)
+       doins ${FILESDIR}/lib/libGLU.la
+       sed -e "s:\${libdir}:$(get_libdir):g" ${FILESDIR}/lib/libGL.la \
+               > ${D}/usr/$(get_libdir)/opengl/xorg-x11/lib/libGL.la
+
+       # On *BSD libcs dlopen() and similar functions are present directly in
+       # libc.so and does not require linking to libdl. portability eclass takes
+       # care of finding the needed library (if needed) witht the dlopen_lib
+       # function.
+       sed -i -e 's:-ldl:'$(dlopen_lib)':g' \
+               ${D}/usr/$(get_libdir)/libGLU.la \
+               ${D}/usr/$(get_libdir)/opengl/xorg-x11/lib/libGL.la
+
+       # Create the two-number versioned libs (.so.#.#), since only .so.# and
+       # .so.#.#.# were made
+       dosym libGLU.so.1.3.060501 /usr/$(get_libdir)/libGLU.so.1.3
+       dosym libGLw.so.1.0.0 /usr/$(get_libdir)/libGLw.so.1.0
+
+       # libGLU doesn't get the plain .so symlink either
+       dosym libGLU.so.1 /usr/$(get_libdir)/libGLU.so
+
+       # Figure out why libGL.so.1.5 is built (directfb), and why it's linked to
+       # as the default libGL.so.1
+}
+
+pkg_postinst() {
+       switch_opengl_implem
+}
+
+fix_opengl_symlinks() {
+       # Remove invalid symlinks
+       local LINK
+       for LINK in $(find ${D}/usr/$(get_libdir) \
+               -name libGL\.* -type l); do
+               rm -f ${LINK}
+       done
+       # Create required symlinks
+       if [[ ${CHOST} == *-freebsd* ]]; then
+               # FreeBSD doesn't use major.minor versioning, so the library is only
+               # libGL.so.1 and no libGL.so.1.2 is ever used there, thus only create
+               # libGL.so symlink and leave libGL.so.1 being the real thing
+               dosym libGL.so.1 /usr/$(get_libdir)/libGL.so
+       else
+               dosym libGL.so.1.2 /usr/$(get_libdir)/libGL.so
+               dosym libGL.so.1.2 /usr/$(get_libdir)/libGL.so.1
+       fi
+}
+
+dynamic_libgl_install() {
+       # next section is to setup the dynamic libGL stuff
+       ebegin "Moving libGL and friends for dynamic switching"
+               dodir /usr/$(get_libdir)/opengl/${OPENGL_DIR}/{lib,extensions,include}
+               local x=""
+               for x in ${D}/usr/$(get_libdir)/libGL.so* \
+                       ${D}/usr/$(get_libdir)/libGL.la \
+                       ${D}/usr/$(get_libdir)/libGL.a; do
+                       if [ -f ${x} -o -L ${x} ]; then
+                               # libGL.a cause problems with tuxracer, etc
+                               mv -f ${x} ${D}/usr/$(get_libdir)/opengl/${OPENGL_DIR}/lib
+                       fi
+               done
+               # glext.h added for #54984
+               for x in ${D}/usr/include/GL/{gl.h,glx.h,glext.h,glxext.h}; do
+                       if [ -f ${x} -o -L ${x} ]; then
+                               mv -f ${x} ${D}/usr/$(get_libdir)/opengl/${OPENGL_DIR}/include
+                       fi
+               done
+       eend 0
+}
+
+switch_opengl_implem() {
+               # Switch to the xorg implementation.
+               # Use new opengl-update that will not reset user selected
+               # OpenGL interface ...
+               echo
+               eselect opengl set --use-old ${OPENGL_DIR}
+}
+
+add_drivers() {
+       DRI_DRIVERS="${DRI_DRIVERS} $@"
+}