pulseaudio-modules-bt: unstable-2018-09-11 -> unstable-2018-10-16

pkgs/applications/audio/pulseaudio-modules-bt/default.nix

@@ -4,11 +4,14 @@
 , libpulseaudio
 , pulseaudio
 , pkgconfig
+, ffmpeg_4
+, patchelf
 , libtool
 , cmake
 , bluez
 , dbus
 , sbc
+, lib
 }:
 
 let
@@ -20,37 +23,53 @@ let
 
 in stdenv.mkDerivation rec {
   name = "pulseaudio-modules-bt-${version}";
-  version = "unstable-2018-09-11";
+  version = "unstable-2018-10-16";
 
   src = fetchFromGitHub {
     owner = "EHfive";
     repo = "pulseaudio-modules-bt";
-    rev = "9c6ad75382f3855916ad2feaa6b40e37356d80cc";
-    sha256 = "1iz4m3y6arsvwcyvqc429w252dl3apnhvl1zhyvfxlbg00d2ii0h";
+    rev = "552c2b48c0cc7dd44d0746b261f7c7d5559e8e30";
+    sha256 = "052jb1hjx1in7bafx4zpn78s7r6f2y7djriwi36dzqy9wmalmyjy";
     fetchSubmodules = true;
   };
 
+  patches = [
+    ./fix-install-path.patch
+  ];
+
   nativeBuildInputs = [
     pkgconfig
+    patchelf
     cmake
   ];
 
   buildInputs = [
     libpulseaudio
     pulseaudio
+    ffmpeg_4
     libtool
     bluez
     dbus
     sbc
   ];
 
-  NIX_CFLAGS_COMPILE = [
-    "-L${pulseaudio}/lib/pulseaudio"
-  ];
-
-  prePatch = ''
+  postPatch = ''
+    # Upstream bundles pulseaudio as a submodule
     rm -r pa
     ln -s ${pulseSources} pa
+
+    # Pulseaudio version is detected with a -rebootstrapped suffix which build system assumptions
+    substituteInPlace config.h.in --replace PulseAudio_VERSION ${pulseaudio.version}
+    substituteInPlace CMakeLists.txt --replace '${"\${PulseAudio_VERSION}"}' ${pulseaudio.version}
+  '';
+
+  postFixup = ''
+    for so in $out/lib/pulse-${pulseaudio.version}/modules/*.so; do
+      orig_rpath=$(patchelf --print-rpath "$so")
+      patchelf \
+        --set-rpath "$orig_rpath:${lib.getLib ffmpeg_4}/lib:$out/lib/pulse-${pulseaudio.version}/modules" \
+        "$so"
+    done
   '';
 
   meta = with stdenv.lib; {

pkgs/applications/audio/pulseaudio-modules-bt/fix-install-path.patch

@@ -0,0 +1,11 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 0f5baa0..1f35cce 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -122,5 +121,4 @@ INSTALL(TARGETS
+         module-bluez5-device
+         module-bluetooth-discover
+         module-bluetooth-policy
+-        LIBRARY DESTINATION ${PulseAudio_modlibexecdir})
+-
++        LIBRARY DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/pulse-${PulseAudio_VERSION}/modules/)