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{ stdenv, lib, fetchFromGitHub, fetchpatch, autoreconfHook, python3, pkgconfig, libX11, libXext, xorgproto, addOpenGLRunpath }:
stdenv.mkDerivation rec {
pname = "libglvnd";
version = "1.2.0";
src = fetchFromGitHub {
owner = "NVIDIA";
repo = "libglvnd";
rev = "v${version}";
sha256 = "1hyywwjsmvsd7di603f7iznjlccqlc7yvz0j59gax7bljm9wb6ni";
};
nativeBuildInputs = [ autoreconfHook pkgconfig python3 addOpenGLRunpath ];
buildInputs = [ libX11 libXext xorgproto ];
# The following 3 patches should be removed once libglvnd >1.2.0 is released
patches = [
(fetchpatch {
url = "https://github.com/NVIDIA/libglvnd/commit/6f52473dac08c44b081b792874b4ce73122096da.patch";
sha256 = "0rd9ihl8n33cm0rya5a7ki0hn31fh52r0gaj5d4w80jrsah2ayij";
})
(fetchpatch {
url = "https://github.com/NVIDIA/libglvnd/commit/51233cc52cbcbe25f8461830913c06f5b5bc9508.patch";
sha256 = "1qx3nw8vq5xcrixmi7xw1vpy4gbf7kmx38rx8wg8x046g4mv8ijj";
})
(fetchpatch {
url = "https://github.com/NVIDIA/libglvnd/commit/5dfdc5a6dc60a3bdc63cd4510dabacba388da13a.patch";
sha256 = "0gmb3619yz3z7n22afjh8p2y13bmsky4r0z0csm14is3wvdi64ya";
})
];
postPatch = lib.optionalString stdenv.isDarwin ''
substituteInPlace src/GLX/Makefile.am \
--replace "-Wl,-Bsymbolic " ""
substituteInPlace src/EGL/Makefile.am \
--replace "-Wl,-Bsymbolic " ""
substituteInPlace src/GLdispatch/Makefile.am \
--replace "-Xlinker --version-script=$(VERSION_SCRIPT)" "-Xlinker"
'';
NIX_CFLAGS_COMPILE = toString ([
"-UDEFAULT_EGL_VENDOR_CONFIG_DIRS"
# FHS paths are added so that non-NixOS applications can find vendor files.
"-DDEFAULT_EGL_VENDOR_CONFIG_DIRS=\"${addOpenGLRunpath.driverLink}/share/glvnd/egl_vendor.d:/etc/glvnd/egl_vendor.d:/usr/share/glvnd/egl_vendor.d\""
"-Wno-error=array-bounds"
] ++ lib.optional stdenv.cc.isClang "-Wno-error");
# Indirectly: https://bugs.freedesktop.org/show_bug.cgi?id=35268
configureFlags = stdenv.lib.optional stdenv.hostPlatform.isMusl "--disable-tls";
outputs = [ "out" "dev" ];
# Set RUNPATH so that libGLX can find driver libraries in /run/opengl-driver(-32)/lib.
# Note that libEGL does not need it because it uses driver config files which should
# contain absolute paths to libraries.
postFixup = ''
addOpenGLRunpath $out/lib/libGLX.so
'';
passthru = { inherit (addOpenGLRunpath) driverLink; };
meta = with stdenv.lib; {
description = "The GL Vendor-Neutral Dispatch library";
homepage = https://github.com/NVIDIA/libglvnd;
license = licenses.bsd2;
platforms = platforms.linux ++ platforms.darwin;
};
}
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