diff --git a/pkgs/mesa/LICENSE b/pkgs/mesa/LICENSE new file mode 100644 index 0000000..060f4a9 --- /dev/null +++ b/pkgs/mesa/LICENSE @@ -0,0 +1,83 @@ +The Mesa 3D Graphics Library + +Disclaimer + + Mesa is a 3-D graphics library with an API which is very similar to + that of [1]OpenGL.* To the extent that Mesa utilizes the OpenGL command + syntax or state machine, it is being used with authorization from + [2]Silicon Graphics, Inc.(SGI). However, the author does not possess an + OpenGL license from SGI, and makes no claim that Mesa is in any way a + compatible replacement for OpenGL or associated with SGI. Those who + want a licensed implementation of OpenGL should contact a licensed + vendor. + + Please do not refer to the library as MesaGL (for legal reasons). It's + just Mesa or The Mesa 3-D graphics library. + + * OpenGL is a trademark of [3]Silicon Graphics Incorporated. + +License / Copyright Information + + The Mesa distribution consists of several components. Different + copyrights and licenses apply to different components. For example, the + GLX client code uses the SGI Free Software License B, and some of the + Mesa device drivers are copyrighted by their authors. See below for a + list of Mesa's main components and the license for each. + + The core Mesa library is licensed according to the terms of the MIT + license. This allows integration with the XFree86, Xorg and DRI + projects. + + The default Mesa license is as follows: + +Copyright (C) 1999-2007 Brian Paul All Rights Reserved. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the "Software"), +to deal in the Software without restriction, including without limitation +the rights to use, copy, modify, merge, publish, distribute, sublicense, +and/or sell copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included +in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + +Attention, Contributors + + When contributing to the Mesa project you must agree to the licensing + terms of the component to which you're contributing. The following + section lists the primary components of the Mesa distribution and their + respective licenses. + +Mesa Component Licenses + +Component Location License +------------------------------------------------------------------ +Main Mesa code src/mesa/ MIT + +Device drivers src/mesa/drivers/* MIT, generally + +Gallium code src/gallium/ MIT + +Ext headers include/GL/glext.h Khronos + include/GL/glxext.h + +GLX client code src/glx/ SGI Free Software License B + +C11 thread include/c11/threads*.h Boost (permissive) emulation + + In general, consult the source files for license terms. + +References + + 1. https://www.opengl.org/ + 2. https://www.sgi.com/ + 3. https://www.sgi.com/ diff --git a/pkgs/mesa/build.sh b/pkgs/mesa/build.sh new file mode 100644 index 0000000..6d4ac08 --- /dev/null +++ b/pkgs/mesa/build.sh @@ -0,0 +1,73 @@ +pkgname=mesa +pkgver=build-byacc +ext=dev + +fetch() { + curl "https://gitlab.freedesktop.org/Ella-0/mesa/-/archive/build/byacc/mesa-build-byacc.tar.gz" -o $pkgname-$pkgver.tar.gz + tar -xf $pkgname-$pkgver.tar.gz + mkdir $pkgname-$pkgver/build + cp ../byacc-out-mid-build.patch . + cd ../LICENSE . +} + +build() { + cd $pkgname-$pkgver + cd build + meson .. \ + --prefix=/usr \ + --buildtype=release \ + -Dplatforms= \ + -Ddri3=true \ + -Ddri-drivers=i915,i965 \ + -Dgallium-drivers= \ + -Dgallium-vdpau=false \ + -Dgallium-xvmc=false \ + -Dgallium-omx=disabled \ + -Dgallium-va=false \ + -Dgallium-xz=false \ + -Dgallium-nine=false \ + -Dgallium-opencl=disabled \ + -Dvulkan-drivers=intel \ + -Dvulkan-overlay-layer=true \ + -Dvulkan-device-select-layer=true \ + -Dshared-glapi=enabled \ + -Dgles1=false \ + -Dgles2=true \ + -Dopengl=true \ + -Dgbm=true \ + -Dglx=disabled \ + -Dglvnd=false \ + -Degl=true \ + -Dllvm=true \ + -Dshared-llvm=true \ + -Dvalgrind=false \ + -Dlibunwind=false \ + -Dlmsensors=false \ + -Dbuild-tests=false + + samu + patch -p1 < ../../byacc-out-mid-build.patch + samu +} + +package() { + cd $pkgname-$pkgver + cd build + DESTDIR=$pkgdir samu install + rm -r $pkgdir/usr/include + rm -r $pkgdir/usr/lib/pkgconfig +} + +package_dev() { + cd $pkgname-$pkgver + cd build + DESTDIR=$pkgdir samu install + rm -r $pkgdir/usr/share + rm -r $pkgdir/usr/bin + rm $pkgdir/usr/lib/*.so + rm $pkgdir/usr/lib/*.so.* +} + +license() { + cat LICENSE +} diff --git a/pkgs/mesa/byacc-out-mid-build.patch b/pkgs/mesa/byacc-out-mid-build.patch new file mode 100644 index 0000000..47e2cd0 --- /dev/null +++ b/pkgs/mesa/byacc-out-mid-build.patch @@ -0,0 +1,42 @@ +--- build/src/compiler/glsl/glsl_parser.h ++++ build/src/compiler/glsl/glsl_parser.h +@@ -143,7 +143,7 @@ + #endif + #ifndef YYSTYPE_IS_DECLARED + #define YYSTYPE_IS_DECLARED 1 +-typedef union { ++union YYSTYPE { + int n; + int64_t n64; + float real; +@@ -182,7 +182,8 @@ + } selection_rest_statement; + + const glsl_type *type; +-} YYSTYPE; ++}; ++typedef union YYSTYPE YYSTYPE; + #endif /* !YYSTYPE_IS_DECLARED */ + + #if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED +--- build/src/compiler/glsl/glsl_parser.cpp ++++ build/src/compiler/glsl/glsl_parser.cpp +@@ -212,7 +212,7 @@ + #ifndef YYSTYPE_IS_DECLARED + #define YYSTYPE_IS_DECLARED 1 + #line 101 "../src/compiler/glsl/glsl_parser.yy" +-typedef union { ++union YYSTYPE { + int n; + int64_t n64; + float real; +@@ -251,7 +251,8 @@ + } selection_rest_statement; + + const glsl_type *type; +-} YYSTYPE; ++}; ++typedef union YYSTYPE YYSTYPE; + #endif /* !YYSTYPE_IS_DECLARED */ + #line 257 "src/compiler/glsl/glsl_parser.cpp" +