318 lines
11 KiB
Nix
318 lines
11 KiB
Nix
{ stdenv, fetchurl, lib
|
||
, pkgconfig, intltool, autoreconfHook
|
||
, file, expat, libdrm, xorg, wayland, wayland-protocols, openssl
|
||
, llvmPackages, libffi, libomxil-bellagio, libva-minimal
|
||
, libelf, libvdpau, valgrind-light, python2, python2Packages
|
||
, libglvnd
|
||
, enableRadv ? true
|
||
, galliumDrivers ? null
|
||
, driDrivers ? null
|
||
, vulkanDrivers ? null
|
||
, eglPlatforms ? [ "x11" ] ++ lib.optionals stdenv.isLinux [ "wayland" "drm" ]
|
||
, OpenGL, Xplugin
|
||
}:
|
||
|
||
/** Packaging design:
|
||
- The basic mesa ($out) contains headers and libraries (GLU is in libGLU now).
|
||
This or the mesa attribute (which also contains GLU) are small (~ 2 MB, mostly headers)
|
||
and are designed to be the buildInput of other packages.
|
||
- DRI drivers are compiled into $drivers output, which is much bigger and
|
||
depends on LLVM. These should be searched at runtime in
|
||
"/run/opengl-driver{,-32}/lib/*" and so are kind-of impure (given by NixOS).
|
||
(I suppose on non-NixOS one would create the appropriate symlinks from there.)
|
||
- libOSMesa is in $osmesa (~4 MB)
|
||
*/
|
||
|
||
with stdenv.lib;
|
||
|
||
if ! elem stdenv.hostPlatform.system platforms.mesaPlatforms then
|
||
throw "${stdenv.system}: unsupported platform for Mesa"
|
||
else
|
||
|
||
let
|
||
# platforms that have PCIe slots and thus can use most non-integrated GPUs
|
||
pciePlatform = !stdenv.hostPlatform.isAarch32 && !stdenv.hostPlatform.isAarch64;
|
||
defaultGalliumDrivers = optionals (elem "drm" eglPlatforms) ([ "virgl" ]
|
||
++ lib.optionals pciePlatform [ "r300" "r600" "radeonsi" ]
|
||
++ lib.optionals (pciePlatform || stdenv.hostPlatform.isAarch32 || stdenv.hostPlatform.isAarch64) [ "nouveau" ]
|
||
++ lib.optionals stdenv.hostPlatform.isx86 [ "i915" "svga" ]
|
||
++ lib.optionals (stdenv.hostPlatform.isAarch32 || stdenv.hostPlatform.isAarch64) [ "vc4" ]
|
||
++ lib.optionals stdenv.hostPlatform.isAarch64 [ "freedreno" "etnaviv" "imx" ]
|
||
);
|
||
defaultDriDrivers = optionals (elem "drm" eglPlatforms) ([ ]
|
||
++ lib.optionals pciePlatform [ "radeon" "r200" ]
|
||
++ lib.optionals (pciePlatform || stdenv.hostPlatform.isAarch32 || stdenv.hostPlatform.isAarch64) [ "nouveau" ]
|
||
++ lib.optionals stdenv.hostPlatform.isx86 [ "i915" "i965" ]);
|
||
defaultVulkanDrivers = optionals stdenv.hostPlatform.isLinux ([ ]
|
||
++ lib.optional stdenv.hostPlatform.isx86 "intel"
|
||
++ lib.optional enableRadv "radeon");
|
||
in
|
||
|
||
let gallium_ = galliumDrivers; dri_ = driDrivers; vulkan_ = vulkanDrivers; in
|
||
|
||
let
|
||
galliumDrivers =
|
||
(if gallium_ == null
|
||
then defaultGalliumDrivers
|
||
else gallium_)
|
||
++ lib.optional stdenv.isLinux "swrast";
|
||
driDrivers =
|
||
(if dri_ == null
|
||
then optionals (elem "drm" eglPlatforms) defaultDriDrivers
|
||
else dri_) ++ lib.optional stdenv.isLinux "swrast";
|
||
vulkanDrivers =
|
||
if vulkan_ == null
|
||
then defaultVulkanDrivers
|
||
else vulkan_;
|
||
in
|
||
|
||
let
|
||
version = "18.3.4";
|
||
branch = head (splitString "." version);
|
||
in
|
||
|
||
let self = stdenv.mkDerivation {
|
||
name = "mesa-${version}";
|
||
|
||
src = fetchurl {
|
||
urls = [
|
||
"ftp://ftp.freedesktop.org/pub/mesa/mesa-${version}.tar.xz"
|
||
"ftp://ftp.freedesktop.org/pub/mesa/${version}/mesa-${version}.tar.xz"
|
||
"ftp://ftp.freedesktop.org/pub/mesa/older-versions/${branch}.x/${version}/mesa-${version}.tar.xz"
|
||
"https://mesa.freedesktop.org/archive/mesa-${version}.tar.xz"
|
||
];
|
||
sha256 = "01xv03ah4l5lcfx015n3fg1620dh4nbbv6gmhh6zhdsx6sj4sc9j";
|
||
};
|
||
|
||
prePatch = "patchShebangs .";
|
||
|
||
# TODO:
|
||
# revive ./dricore-gallium.patch when it gets ported (from Ubuntu), as it saved
|
||
# ~35 MB in $drivers; watch https://launchpad.net/ubuntu/+source/mesa/+changelog
|
||
patches = [
|
||
./symlink-drivers.patch
|
||
./missing-includes.patch # dev_t needs sys/stat.h, time_t needs time.h, etc.-- fixes build w/musl
|
||
./disk_cache-include-dri-driver-path-in-cache-key.patch
|
||
];
|
||
|
||
outputs = [ "out" "dev" "drivers" ]
|
||
++ lib.optional (elem "swrast" galliumDrivers) "osmesa";
|
||
|
||
# TODO: Figure out how to enable opencl without having a runtime dependency on clang
|
||
configureFlags = [
|
||
"--sysconfdir=${libglvnd.driverLink}/etc"
|
||
"--localstatedir=/var"
|
||
"--with-dri-driverdir=$(drivers)/lib/dri"
|
||
"--with-dri-searchpath=${libglvnd.driverLink}/lib/dri"
|
||
"--with-platforms=${concatStringsSep "," eglPlatforms}"
|
||
"--with-gallium-drivers=${concatStringsSep "," galliumDrivers}"
|
||
"--with-dri-drivers=${concatStringsSep "," driDrivers}"
|
||
"--with-vulkan-drivers=${concatStringsSep "," vulkanDrivers}"
|
||
"--enable-texture-float"
|
||
(enableFeature stdenv.isLinux "dri3")
|
||
(enableFeature stdenv.isLinux "nine") # Direct3D in Wine
|
||
(enableFeature stdenv.isLinux "libglvnd")
|
||
"--enable-dri"
|
||
"--enable-driglx-direct"
|
||
"--enable-gles1"
|
||
"--enable-gles2"
|
||
"--enable-glx"
|
||
# https://bugs.freedesktop.org/show_bug.cgi?id=35268
|
||
(enableFeature (!stdenv.hostPlatform.isMusl) "glx-tls")
|
||
# used by wine
|
||
(enableFeature (elem "swrast" galliumDrivers) "gallium-osmesa")
|
||
"--enable-llvm"
|
||
(enableFeature stdenv.isLinux "egl")
|
||
(enableFeature stdenv.isLinux "xa") # used in vmware driver
|
||
(enableFeature stdenv.isLinux "gbm")
|
||
"--enable-xvmc"
|
||
"--enable-vdpau"
|
||
"--enable-shared-glapi"
|
||
"--enable-llvm-shared-libs"
|
||
(enableFeature stdenv.isLinux "omx-bellagio")
|
||
(enableFeature stdenv.isLinux "va")
|
||
"--disable-opencl"
|
||
];
|
||
|
||
nativeBuildInputs = [
|
||
autoreconfHook intltool pkgconfig file
|
||
python2 python2Packages.Mako
|
||
];
|
||
|
||
propagatedBuildInputs = with xorg; [
|
||
libXdamage libXxf86vm
|
||
] ++ optional stdenv.isLinux libdrm
|
||
++ optionals stdenv.isDarwin [ OpenGL Xplugin ];
|
||
|
||
buildInputs = with xorg; [
|
||
expat llvmPackages.llvm libglvnd xorgproto
|
||
libX11 libXext libxcb libXt libXfixes libxshmfence libXrandr
|
||
libffi libvdpau libelf libXvMC
|
||
libpthreadstubs openssl /*or another sha1 provider*/
|
||
] ++ lib.optionals (elem "wayland" eglPlatforms) [ wayland wayland-protocols ]
|
||
++ lib.optionals stdenv.isLinux [ valgrind-light libomxil-bellagio libva-minimal ];
|
||
|
||
enableParallelBuilding = true;
|
||
doCheck = false;
|
||
|
||
installFlags = [
|
||
"sysconfdir=\${drivers}/etc"
|
||
"localstatedir=\${TMPDIR}"
|
||
"vendorjsondir=\${out}/share/glvnd/egl_vendor.d"
|
||
];
|
||
|
||
# TODO: probably not all .la files are completely fixed, but it shouldn't matter;
|
||
postInstall = ''
|
||
# Some installs don't have any drivers so this directory is never created.
|
||
mkdir -p $drivers
|
||
'' + optionalString (galliumDrivers != []) ''
|
||
# move gallium-related stuff to $drivers, so $out doesn't depend on LLVM
|
||
mv -t "$drivers/lib/" \
|
||
$out/lib/libXvMC* \
|
||
$out/lib/d3d \
|
||
$out/lib/vdpau \
|
||
$out/lib/bellagio \
|
||
$out/lib/libxatracker* \
|
||
$out/lib/libvulkan_*
|
||
|
||
# Move other drivers to a separate output
|
||
mv $out/lib/dri/* $drivers/lib/dri # */
|
||
rmdir "$out/lib/dri"
|
||
mv $out/lib/lib*_mesa* $drivers/lib
|
||
|
||
# move libOSMesa to $osmesa, as it's relatively big
|
||
mkdir -p {$osmesa,$drivers}/lib/
|
||
mv -t $osmesa/lib/ $out/lib/libOSMesa*
|
||
|
||
# now fix references in .la files
|
||
sed "/^libdir=/s,$out,$osmesa," -i $osmesa/lib/libOSMesa*.la
|
||
|
||
# set the default search path for DRI drivers; used e.g. by X server
|
||
substituteInPlace "$dev/lib/pkgconfig/dri.pc" --replace '$(drivers)' "${libglvnd.driverLink}"
|
||
|
||
# remove GLES libraries; they are provided by libglvnd
|
||
rm $out/lib/lib{GLESv1_CM,GLESv2}.*
|
||
|
||
# remove pkgconfig files for GL/GLES/EGL; they are provided by libGL.
|
||
rm $dev/lib/pkgconfig/{gl,egl,glesv1_cm,glesv2}.pc
|
||
|
||
# move vendor files
|
||
mv $out/share/ $drivers/
|
||
|
||
# Update search path used by glvnd
|
||
for js in $drivers/share/glvnd/egl_vendor.d/*.json; do
|
||
substituteInPlace "$js" --replace '"libEGL_' '"'"$drivers/lib/libEGL_"
|
||
done
|
||
|
||
# Update search path used by pkg-config
|
||
for pc in $dev/lib/pkgconfig/{d3d,dri,xatracker}.pc; do
|
||
substituteInPlace "$pc" --replace $out $drivers
|
||
done
|
||
'' + optionalString (vulkanDrivers != []) ''
|
||
# Update search path used by Vulkan (it's pointing to $out but
|
||
# drivers are in $drivers)
|
||
for js in $drivers/share/vulkan/icd.d/*.json; do
|
||
substituteInPlace "$js" --replace "$out" "$drivers"
|
||
done
|
||
'';
|
||
|
||
# TODO:
|
||
# check $out doesn't depend on llvm: builder failures are ignored
|
||
# for some reason grep -qv '${llvmPackages.llvm}' -R "$out";
|
||
postFixup = optionalString (galliumDrivers != []) ''
|
||
# add RPATH so the drivers can find the moved libgallium and libdricore9
|
||
# moved here to avoid problems with stripping patchelfed files
|
||
for lib in $drivers/lib/*.so* $drivers/lib/*/*.so*; do
|
||
if [[ ! -L "$lib" ]]; then
|
||
patchelf --set-rpath "$(patchelf --print-rpath $lib):$drivers/lib" "$lib"
|
||
fi
|
||
done
|
||
'';
|
||
|
||
passthru = {
|
||
inherit libdrm version;
|
||
inherit (libglvnd) driverLink;
|
||
|
||
# Use stub libraries from libglvnd and headers from Mesa.
|
||
stubs = stdenv.mkDerivation {
|
||
name = "libGL-${libglvnd.version}";
|
||
outputs = [ "out" "dev" ];
|
||
|
||
# On macOS, libglvnd is not supported, so we just use what mesa
|
||
# build. We need to also include OpenGL.framework, and some
|
||
# extra tricks to go along with. We add mesa’s libGLX to support
|
||
# the X extensions to OpenGL.
|
||
buildCommand = if stdenv.hostPlatform.isDarwin then ''
|
||
mkdir -p $out/nix-support $dev
|
||
echo ${OpenGL} >> $out/nix-support/propagated-build-inputs
|
||
ln -s ${self.out}/lib $out/lib
|
||
|
||
mkdir -p $dev/lib/pkgconfig $dev/nix-support
|
||
echo "$out" > $dev/nix-support/propagated-build-inputs
|
||
ln -s ${self.dev}/include $dev/include
|
||
|
||
cat <<EOF >$dev/lib/pkgconfig/gl.pc
|
||
Name: gl
|
||
Description: gl library
|
||
Version: ${self.version}
|
||
Libs: -L${self.out}/lib -lGL
|
||
Cflags: -I${self.dev}/include
|
||
EOF
|
||
|
||
cat <<EOF >$dev/lib/pkgconfig/glesv1_cm.pc
|
||
Name: glesv1_cm
|
||
Description: glesv1_cm library
|
||
Version: ${self.version}
|
||
Libs: -L${self.out}/lib -lGLESv1_CM
|
||
Cflags: -I${self.dev}/include
|
||
EOF
|
||
|
||
cat <<EOF >$dev/lib/pkgconfig/glesv2.pc
|
||
Name: glesv2
|
||
Description: glesv2 library
|
||
Version: ${self.version}
|
||
Libs: -L${self.out}/lib -lGLESv2
|
||
Cflags: -I${self.dev}/include
|
||
EOF
|
||
''
|
||
|
||
# Otherwise, setup gl stubs to use libglvnd.
|
||
else ''
|
||
mkdir -p $out/nix-support
|
||
ln -s ${libglvnd.out}/lib $out/lib
|
||
|
||
mkdir -p $dev/{,lib/pkgconfig,nix-support}
|
||
echo "$out" > $dev/nix-support/propagated-build-inputs
|
||
ln -s ${self.dev}/include $dev/include
|
||
|
||
genPkgConfig() {
|
||
local name="$1"
|
||
local lib="$2"
|
||
|
||
cat <<EOF >$dev/lib/pkgconfig/$name.pc
|
||
Name: $name
|
||
Description: $lib library
|
||
Version: ${self.version}
|
||
Libs: -L${libglvnd.out}/lib -l$lib
|
||
Cflags: -I${self.dev}/include
|
||
EOF
|
||
}
|
||
|
||
genPkgConfig gl GL
|
||
genPkgConfig egl EGL
|
||
genPkgConfig glesv1_cm GLESv1_CM
|
||
genPkgConfig glesv2 GLESv2
|
||
'';
|
||
};
|
||
};
|
||
|
||
meta = with stdenv.lib; {
|
||
description = "An open source implementation of OpenGL";
|
||
homepage = https://www.mesa3d.org/;
|
||
license = licenses.mit; # X11 variant, in most files
|
||
platforms = platforms.linux ++ platforms.darwin;
|
||
maintainers = with maintainers; [ vcunat ];
|
||
};
|
||
};
|
||
in self
|