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nixpkgs/pkgs/development/libraries/libglvnd/default.nix
Ambroz Bizjak 1bba961e2a libglvnd, ocl-icd, vulkan-loader: Remove addOpenGLRunpath where not needed.
For APIs that use driver config files, the config files should point to libraries using absolute paths, so `RUNPATH` should be unnecessary. It is still needed for `libGLX` because that does not use config files but the dispatch library receives just a vendor name from the X server.
2019-08-18 21:29:42 +03:00

62 lines
2.3 KiB
Nix

{ stdenv, lib, fetchFromGitHub, fetchpatch, autoreconfHook, python2, pkgconfig, libX11, libXext, xorgproto, addOpenGLRunpath }:
stdenv.mkDerivation rec {
pname = "libglvnd";
version = "1.0.0";
src = fetchFromGitHub {
owner = "NVIDIA";
repo = "libglvnd";
rev = "v${version}";
sha256 = "1a126lzhd2f04zr3rvdl6814lfl0j077spi5dsf2alghgykn5iif";
};
nativeBuildInputs = [ autoreconfHook pkgconfig python2 addOpenGLRunpath ];
buildInputs = [ libX11 libXext xorgproto ];
postPatch = lib.optionalString stdenv.isDarwin ''
substituteInPlace src/GLX/Makefile.am \
--replace "-Wl,-Bsymbolic " ""
substituteInPlace src/EGL/Makefile.am \
--replace "-Wl,-Bsymbolic " ""
'';
NIX_CFLAGS_COMPILE = [
"-UDEFAULT_EGL_VENDOR_CONFIG_DIRS"
# FHS paths are added so that non-NixOS applications can find vendor files.
"-DDEFAULT_EGL_VENDOR_CONFIG_DIRS=\"${addOpenGLRunpath.driverLink}/share/glvnd/egl_vendor.d:/etc/glvnd/egl_vendor.d:/usr/share/glvnd/egl_vendor.d\""
] ++ 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";
# Upstream patch fixing use of libdl, should be in next release.
patches = [
(fetchpatch {
url = "https://github.com/NVIDIA/libglvnd/commit/0177ade40262e31a80608a8e8e52d3da7163dccf.patch";
sha256 = "1rnz5jw2gvx4i1lcp0k85jz9xgr3dgzsd583m2dlxkaf2a09j89d";
})
] ++ stdenv.lib.optional stdenv.isDarwin
(fetchpatch {
url = "https://github.com/NVIDIA/libglvnd/commit/294ccb2f49107432567e116e13efac586580a4cc.patch";
sha256 = "01339wg27cypv93221rhk3885vxbsg8kvbfyia77jmjdcnwrdwm2";
});
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;
};
}