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authorPeter Simons <simons@cryp.to>2019-09-16 20:10:18 +0200
committerGitHub <noreply@github.com>2019-09-16 20:10:18 +0200
commit409ff06407f9e38ea3e3f764ab018a45e3932b7b (patch)
tree9834ff4efd87dd9f05f8c9c99e3f675bfda76d4e /pkgs/development/libraries/ffmpeg
parent14f5e9293c431762bf7811dba2cb73fb4bf716ad (diff)
parent46cbb8453afa5b74612ffd795cfbcab71e3d141a (diff)
Merge pull request #67790 from ivan/mpv-ffmpeg-runpath
mpv, ffmpeg: use addOpenGLRunpath to fix CUDA-accelerated playback
Diffstat (limited to 'pkgs/development/libraries/ffmpeg')
-rw-r--r--pkgs/development/libraries/ffmpeg/generic.nix10
1 files changed, 7 insertions, 3 deletions
diff --git a/pkgs/development/libraries/ffmpeg/generic.nix b/pkgs/development/libraries/ffmpeg/generic.nix
index 4c0ca0210cc85..b3310e44ae061 100644
--- a/pkgs/development/libraries/ffmpeg/generic.nix
+++ b/pkgs/development/libraries/ffmpeg/generic.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, perl, texinfo, yasm
+{ stdenv, fetchurl, pkgconfig, addOpenGLRunpath, perl, texinfo, yasm
 , alsaLib, bzip2, fontconfig, freetype, gnutls, libiconv, lame, libass, libogg
 , libssh, libtheora, libva, libdrm, libvorbis, libvpx, lzma, libpulseaudio, soxr
 , x264, x265, xvidcore, zlib, libopus, speex, nv-codec-headers, dav1d
@@ -42,7 +42,7 @@
 
 let
   inherit (stdenv) isDarwin isFreeBSD isLinux isAarch32;
-  inherit (stdenv.lib) optional optionals enableFeature;
+  inherit (stdenv.lib) optional optionals optionalString enableFeature;
 
   cmpVer = builtins.compareVersions;
   reqMin = requiredVersion: (cmpVer requiredVersion branch != 1);
@@ -157,7 +157,7 @@ stdenv.mkDerivation rec {
       "--enable-cross-compile"
   ] ++ optional stdenv.cc.isClang "--cc=clang";
 
-  nativeBuildInputs = [ perl pkgconfig texinfo yasm ];
+  nativeBuildInputs = [ addOpenGLRunpath perl pkgconfig texinfo yasm ];
 
   buildInputs = [
     bzip2 fontconfig freetype gnutls libiconv lame libass libogg libssh libtheora
@@ -186,6 +186,10 @@ stdenv.mkDerivation rec {
       substituteInPlace $pc \
         --replace "includedir=$out" "includedir=''${!outputInclude}"
     done
+  '' + optionalString stdenv.isLinux ''
+    # Set RUNPATH so that libnvcuvid in /run/opengl-driver(-32)/lib can be found.
+    # See the explanation in addOpenGLRunpath.
+    addOpenGLRunpath $out/lib/libavcodec.so*
   '';
 
   installFlags = [ "install-man" ];