Android and related cross fixes

lib/systems/doubles.nix

@@ -47,5 +47,5 @@ in rec {
   unix    = filterDoubles predicates.isUnix;
   windows = filterDoubles predicates.isWindows;
 
-  mesaPlatforms = ["i686-linux" "x86_64-linux" "x86_64-darwin" "armv5tel-linux" "armv6l-linux" "armv7l-linux" "aarch64-linux" "powerpc64le-linux"];
+  mesaPlatforms = ["i686-linux" "x86_64-linux" "x86_64-darwin" "armv5tel-linux" "armv6l-linux" "armv7l-linux" "armv7a-linux" "aarch64-linux" "powerpc64le-linux"];
 }

pkgs/development/compilers/llvm/3.8/llvm.nix

@@ -79,8 +79,8 @@ in stdenv.mkDerivation rec {
     "-DLLVM_ENABLE_RTTI=ON"
 
     "-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
-    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.targetPlatform.config}"
-    "-DTARGET_TRIPLE=${stdenv.targetPlatform.config}"
+    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.hostPlatform.config}"
+    "-DTARGET_TRIPLE=${stdenv.hostPlatform.config}"
   ] ++ stdenv.lib.optional enableSharedLibraries [
     "-DLLVM_LINK_LLVM_DYLIB=ON"
   ] ++ stdenv.lib.optional (!isDarwin)

pkgs/development/compilers/llvm/3.9/llvm.nix

@@ -120,8 +120,8 @@ in stdenv.mkDerivation rec {
     "-DCOMPILER_RT_INCLUDE_TESTS=OFF" # FIXME: requires clang source code
 
     "-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
-    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.targetPlatform.config}"
-    "-DTARGET_TRIPLE=${stdenv.targetPlatform.config}"
+    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.hostPlatform.config}"
+    "-DTARGET_TRIPLE=${stdenv.hostPlatform.config}"
   ] ++ stdenv.lib.optional enableSharedLibraries [
     "-DLLVM_LINK_LLVM_DYLIB=ON"
   ] ++ stdenv.lib.optional (!isDarwin)

pkgs/development/compilers/llvm/4/llvm.nix

@@ -100,8 +100,8 @@ in stdenv.mkDerivation (rec {
     "-DCOMPILER_RT_INCLUDE_TESTS=OFF" # FIXME: requires clang source code
 
     "-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
-    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.targetPlatform.config}"
-    "-DTARGET_TRIPLE=${stdenv.targetPlatform.config}"
+    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.hostPlatform.config}"
+    "-DTARGET_TRIPLE=${stdenv.hostPlatform.config}"
   ]
   ++ stdenv.lib.optional enableSharedLibraries
     "-DLLVM_LINK_LLVM_DYLIB=ON"

pkgs/development/compilers/llvm/6/llvm.nix

@@ -14,9 +14,6 @@
 , debugVersion ? false
 , enableManpages ? false
 , enableSharedLibraries ? true
-# Mesa requires AMDGPU target
-# BPF is used by bcc
-, enableTargets ? [ stdenv.hostPlatform stdenv.targetPlatform "AMDGPU" "BPF" ]
 }:
 
 let
@@ -94,7 +91,7 @@ in stdenv.mkDerivation (rec {
     "-DLLVM_ENABLE_FFI=ON"
     "-DLLVM_ENABLE_RTTI=ON"
     "-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
-    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.targetPlatform.config}"
+    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.hostPlatform.config}"
     "-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=WebAssembly"
     "-DLLVM_ENABLE_DUMP=ON"
   ] ++ optionals enableSharedLibraries [

pkgs/development/compilers/llvm/7/llvm.nix

@@ -101,7 +101,7 @@ in stdenv.mkDerivation (rec {
     "-DLLVM_ENABLE_FFI=ON"
     "-DLLVM_ENABLE_RTTI=ON"
     "-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
-    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.targetPlatform.config}"
+    "-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.hostPlatform.config}"
     "-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=WebAssembly"
     "-DLLVM_ENABLE_DUMP=ON"
   ] ++ optionals enableSharedLibraries [

pkgs/development/libraries/SDL/default.nix

@@ -1,8 +1,9 @@
 { stdenv, config, libGLSupported, fetchurl, fetchpatch, pkgconfig, audiofile, libcap, libiconv
 , openglSupport ? libGLSupported, libGL, libGLU
-, alsaSupport ? stdenv.isLinux, alsaLib
-, x11Support ? !stdenv.isCygwin, libXext, libICE, libXrandr
-, pulseaudioSupport ? config.pulseaudio or stdenv.isLinux, libpulseaudio
+, alsaSupport ? stdenv.isLinux && !stdenv.hostPlatform.isAndroid, alsaLib
+, x11Support ? !stdenv.isCygwin && !stdenv.hostPlatform.isAndroid
+, libXext, libICE, libXrandr
+, pulseaudioSupport ? config.pulseaudio or stdenv.isLinux && !stdenv.hostPlatform.isAndroid, libpulseaudio
 , OpenGL, CoreAudio, CoreServices, AudioUnit, Kernel, Cocoa
 , cf-private
 }:
@@ -12,9 +13,6 @@
 
 with stdenv.lib;
 
-assert !stdenv.isDarwin -> alsaSupport || pulseaudioSupport;
-assert openglSupport -> (stdenv.isDarwin || x11Support && libGL != null && libGLU != null);
-
 stdenv.mkDerivation rec {
   name    = "SDL-${version}";
   version = "1.2.15";
@@ -30,18 +28,18 @@ stdenv.mkDerivation rec {
   outputs = [ "out" "dev" ];
   outputBin = "dev"; # sdl-config
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig ]
+    ++ optional stdenv.isLinux libcap;
 
   propagatedBuildInputs = [ libiconv ]
     ++ optionals x11Support [ libXext libICE libXrandr ]
-    ++ optional stdenv.isLinux libcap
     ++ optionals openglSupport [ libGL libGLU ]
     ++ optional alsaSupport alsaLib
     ++ optional pulseaudioSupport libpulseaudio
     ++ optional stdenv.isDarwin Cocoa;
 
   buildInputs = [ ]
-    ++ optional (!stdenv.hostPlatform.isMinGW) audiofile
+    ++ optional (!stdenv.hostPlatform.isMinGW && alsaSupport) audiofile
     ++ optionals stdenv.isDarwin [
       AudioUnit CoreAudio CoreServices Kernel OpenGL
       # Needed for NSDefaultRunLoopMode symbols.

pkgs/development/libraries/SDL2/default.nix

@@ -1,12 +1,16 @@
 { stdenv, config, libGLSupported, fetchurl, pkgconfig
 , openglSupport ? libGLSupported, libGL
-, alsaSupport ? stdenv.isLinux, alsaLib
-, x11Support ? !stdenv.isCygwin, libX11, xorgproto, libICE, libXi, libXScrnSaver, libXcursor, libXinerama, libXext, libXxf86vm, libXrandr
-, waylandSupport ? stdenv.isLinux, wayland, wayland-protocols, libxkbcommon
-, dbusSupport ? stdenv.isLinux, dbus
+, alsaSupport ? stdenv.isLinux && !stdenv.hostPlatform.isAndroid, alsaLib
+, x11Support ? !stdenv.isCygwin && !stdenv.hostPlatform.isAndroid
+, libX11, xorgproto, libICE, libXi, libXScrnSaver, libXcursor
+, libXinerama, libXext, libXxf86vm, libXrandr
+, waylandSupport ? stdenv.isLinux && !stdenv.hostPlatform.isAndroid
+, wayland, wayland-protocols, libxkbcommon
+, dbusSupport ? stdenv.isLinux && !stdenv.hostPlatform.isAndroid, dbus
 , udevSupport ? false, udev
 , ibusSupport ? false, ibus
-, pulseaudioSupport ? config.pulseaudio or stdenv.isLinux, libpulseaudio
+, pulseaudioSupport ? config.pulseaudio or stdenv.isLinux && !stdenv.hostPlatform.isAndroid
+, libpulseaudio
 , AudioUnit, Cocoa, CoreAudio, CoreServices, ForceFeedback, OpenGL
 , audiofile, cf-private, libiconv
 }:
@@ -16,9 +20,6 @@
 
 with stdenv.lib;
 
-assert !stdenv.isDarwin -> alsaSupport || pulseaudioSupport;
-assert openglSupport -> (stdenv.isDarwin || x11Support && libGL != null);
-
 stdenv.mkDerivation rec {
   name = "SDL2-${version}";
   version = "2.0.9";
@@ -44,14 +45,14 @@ stdenv.mkDerivation rec {
     ++ optionals x11Support [ libX11 xorgproto ];
 
   dlopenBuildInputs = [ ]
-    ++ optional  alsaSupport alsaLib
+    ++ optionals  alsaSupport [ alsaLib audiofile ]
     ++ optional  dbusSupport dbus
     ++ optional  pulseaudioSupport libpulseaudio
     ++ optional  udevSupport udev
     ++ optionals waylandSupport [ wayland wayland-protocols libxkbcommon ]
     ++ optionals x11Support [ libICE libXi libXScrnSaver libXcursor libXinerama libXext libXrandr libXxf86vm ];
 
-  buildInputs = [ audiofile libiconv ]
+  buildInputs = [ libiconv ]
     ++ dlopenBuildInputs
     ++ optional  ibusSupport ibus
     ++ optionals stdenv.isDarwin [

pkgs/development/libraries/libpfm/default.nix

@@ -12,8 +12,8 @@ stdenv.mkDerivation rec {
   makeFlags = [
     "PREFIX=${placeholder "out"}"
     "LDCONFIG=true"
-    "ARCH=${stdenv.targetPlatform.uname.processor}"
-    "SYS=${stdenv.targetPlatform.uname.system}"
+    "ARCH=${stdenv.hostPlatform.uname.processor}"
+    "SYS=${stdenv.hostPlatform.uname.system}"
   ];
 
   NIX_CFLAGS_COMPILE = [ "-Wno-error" ];

pkgs/development/libraries/mesa-glu/default.nix

@@ -22,5 +22,6 @@ stdenv.mkDerivation rec {
     homepage = https://cgit.freedesktop.org/mesa/glu/;
     license = stdenv.lib.licenses.sgi-b-20;
     platforms = stdenv.lib.platforms.unix;
+    broken = stdenv.hostPlatform.isAndroid;
   };
 }

pkgs/os-specific/linux/apparmor/default.nix

@@ -82,8 +82,8 @@ let
     prePatch = prePatchCommon + ''
       substituteInPlace ./libraries/libapparmor/swig/perl/Makefile.am --replace install_vendor install_site
       substituteInPlace ./libraries/libapparmor/swig/perl/Makefile.in --replace install_vendor install_site
-      substituteInPlace ./libraries/libapparmor/src/Makefile.am --replace "/usr/include/netinet/in.h" "${stdenv.cc.libc.dev}/include/netinet/in.h"
-      substituteInPlace ./libraries/libapparmor/src/Makefile.in --replace "/usr/include/netinet/in.h" "${stdenv.cc.libc.dev}/include/netinet/in.h"
+      substituteInPlace ./libraries/libapparmor/src/Makefile.am --replace "/usr/include/netinet/in.h" "${stdenv.lib.getDev stdenv.cc.libc}/include/netinet/in.h"
+      substituteInPlace ./libraries/libapparmor/src/Makefile.in --replace "/usr/include/netinet/in.h" "${stdenv.lib.getDev stdenv.cc.libc}/include/netinet/in.h"
     '';
     inherit patches;
 

pkgs/top-level/all-packages.nix

@@ -11650,8 +11650,11 @@ in
 
   ## libGL/libGLU/Mesa stuff
 
-  # Default libGL implementation, should provide headers and libGL.so/libEGL.so/... to link agains them
-  libGL = mesa_noglu.stubs;
+  # Default libGL implementation, should provide headers and
+  # libGL.so/libEGL.so/... to link agains them. Android NDK provides
+  # an OpenGL implementation, we can just use that.
+  libGL = if stdenv.hostPlatform.useAndroidPrebuilt then stdenv
+          else mesa_noglu.stubs;
 
   # Default libGLU
   libGLU = mesa_glu;
@@ -12453,10 +12456,13 @@ in
 
   schroedinger = callPackage ../development/libraries/schroedinger { };
 
-  SDL = callPackage ../development/libraries/SDL {
+  SDL = callPackage ../development/libraries/SDL ({
     inherit (darwin) cf-private;
     inherit (darwin.apple_sdk.frameworks) OpenGL CoreAudio CoreServices AudioUnit Kernel Cocoa;
-  };
+  } // lib.optionalAttrs stdenv.hostPlatform.isAndroid {
+    # libGLU doesn’t work with Android’s SDL
+    libGLU = null;
+  });
 
   SDL_sixel = callPackage ../development/libraries/SDL_sixel { };