From 487dc80d8aad31b45bf53925074468de5ff0d65d Mon Sep 17 00:00:00 2001
From: Gareth Smith <gareth@totherme.org>
Date: Tue, 3 Mar 2015 14:08:53 +0000
Subject: [PATCH 1/2] Add option to build old androidndk r8e.

This version is the one required to build mobile Firefox. See build
documentation here:

https://wiki.mozilla.org/Mobile/Fennec/Android/Detailed_build_instructions#Install_Android_NDK
---
 .../mobile/androidenv/androidndk.nix          | 30 +++++++++++++------
 .../development/mobile/androidenv/default.nix |  8 +++++
 .../make-standalone-toolchain_r8e.patch       | 13 ++++++++
 3 files changed, 42 insertions(+), 9 deletions(-)
 create mode 100644 pkgs/development/mobile/androidenv/make-standalone-toolchain_r8e.patch

diff --git a/pkgs/development/mobile/androidenv/androidndk.nix b/pkgs/development/mobile/androidenv/androidndk.nix
index 9f5393949ca7..09c6759d7eaf 100644
--- a/pkgs/development/mobile/androidenv/androidndk.nix
+++ b/pkgs/development/mobile/androidenv/androidndk.nix
@@ -1,27 +1,35 @@
 { stdenv, fetchurl, zlib, ncurses, p7zip, lib, makeWrapper
 , coreutils, file, findutils, gawk, gnugrep, gnused, jdk, which
-, platformTools
+, platformTools , pinToVersion8 ? false
 }:
 
 assert stdenv.isLinux;
 
 stdenv.mkDerivation rec {
-  name = "android-ndk-r10c";
+  name = if pinToVersion8 then
+      "android-ndk-r8e"
+    else
+      "android-ndk-r10c";
 
   src = if stdenv.system == "i686-linux"
     then fetchurl {
-      url = "http://dl.google.com/android/ndk/${name}-linux-x86.bin";
-      sha256 = "0gyq68zrpzj3gkh81czs6r0jmikg5rwzh1bqg4rk16g2nxm4lll3";
+      url = if pinToVersion8 then "http://dl.google.com/android/ndk/${name}-linux-x86.tar.bz2"
+            else "http://dl.google.com/android/ndk/${name}-linux-x86.bin";
+      sha256 = if pinToVersion8 then "c2c4e0c8b3037149a0f5dbb08d72f814a52af4da9fff9d80328c675457e95a98"
+               else "0gyq68zrpzj3gkh81czs6r0jmikg5rwzh1bqg4rk16g2nxm4lll3";
     }
     else if stdenv.system == "x86_64-linux" then fetchurl {
-      url = "http://dl.google.com/android/ndk/${name}-linux-x86_64.bin";
-      sha256 = "126rqzkmf8xz1hqdziwx81yln17hpivs2j45rxhzdr45iw9b758c";
+      url = if pinToVersion8 then "http://dl.google.com/android/ndk/${name}-linux-x86_64.tar.bz2"
+            else "http://dl.google.com/android/ndk/${name}-linux-x86_64.bin";
+      sha256 = if pinToVersion8 then "093gf55zbh38p2gk5bdykj1vg9p5l774wjdzw5mhk4144jm1wdq7"
+               else "126rqzkmf8xz1hqdziwx81yln17hpivs2j45rxhzdr45iw9b758c";
     }
     else throw "platform ${stdenv.system} not supported!";
 
   phases = "buildPhase";
 
-  buildInputs = [ p7zip makeWrapper ];
+  buildInputs = if pinToVersion8 then [ makeWrapper ]
+                else [ p7zip makeWrapper ];
 
   buildCommand = let
     bin_path = "$out/bin";
@@ -42,13 +50,17 @@ stdenv.mkDerivation rec {
     set -x
     mkdir -pv $out/libexec
     cd $out/libexec
-    7z x $src
+
+    ${if pinToVersion8 then "tar -xjf $src"
+      else "7z x $src"}
 
     # so that it doesn't fail because of read-only permissions set
     cd -
     patch -p1 \
         --no-backup-if-mismatch \
-        -d $out/libexec/${name} < ${ ./make-standalone-toolchain.patch }
+        ${if pinToVersion8 then 
+             "-d $out/libexec/${name} < ${ ./make-standalone-toolchain_r8e.patch }"
+        else "-d $out/libexec/${name} < ${ ./make-standalone-toolchain.patch }"}
     cd ${pkg_path}
 
     find $out \( \
diff --git a/pkgs/development/mobile/androidenv/default.nix b/pkgs/development/mobile/androidenv/default.nix
index 92259886d697..d870926f2109 100644
--- a/pkgs/development/mobile/androidenv/default.nix
+++ b/pkgs/development/mobile/androidenv/default.nix
@@ -147,6 +147,14 @@ rec {
     inherit (pkgs) coreutils file findutils gawk gnugrep gnused jdk which;
     inherit platformTools;
   };
+
+  androidndk_r8e = import ./androidndk.nix {
+    inherit (pkgs) stdenv fetchurl zlib ncurses p7zip lib makeWrapper;
+    inherit (pkgs) coreutils file findutils gawk gnugrep gnused jdk which;
+    inherit platformTools;
+    pinToVersion8 = true;
+  };
+
   
   buildApp = import ./build-app.nix {
     inherit (pkgs) stdenv jdk ant gnumake gawk file which;
diff --git a/pkgs/development/mobile/androidenv/make-standalone-toolchain_r8e.patch b/pkgs/development/mobile/androidenv/make-standalone-toolchain_r8e.patch
new file mode 100644
index 000000000000..4a9f9a4a9dd3
--- /dev/null
+++ b/pkgs/development/mobile/androidenv/make-standalone-toolchain_r8e.patch
@@ -0,0 +1,13 @@
+diff -ru android-ndk-r8e.old/build/tools/make-standalone-toolchain.sh android-ndk-r8e/build/tools/make-standalone-toolchain.sh
+--- android-ndk-r8e.old/build/tools/make-standalone-toolchain.sh	2014-10-16 03:46:32.000000000 +0200
++++ android-ndk-r8e/build/tools/make-standalone-toolchain.sh	2014-10-24 23:46:22.544928306 +0200
+@@ -194,6 +194,9 @@
+ # Now copy the GCC toolchain prebuilt binaries
+ run copy_directory "$TOOLCHAIN_PATH" "$TMPDIR"
+ 
++# Making it writable again
++chmod -R +w "$TMPDIR"
++
+ if [ -n "$LLVM_VERSION" ]; then
+   # Copy the clang/llvm toolchain prebuilt binaries
+   run copy_directory "$LLVM_TOOLCHAIN_PATH" "$TMPDIR"

From 9d57638439a4ab5222dbd144c4eb5882abbc9edb Mon Sep 17 00:00:00 2001
From: Gareth Smith <gareth@totherme.org>
Date: Tue, 3 Mar 2015 15:31:49 +0000
Subject: [PATCH 2/2] Pulled androidndk_r8e into a separate file.

---
 .../mobile/androidenv/androidndk.nix          | 30 +++----
 .../mobile/androidenv/androidndk_r8e.nix      | 80 +++++++++++++++++++
 .../development/mobile/androidenv/default.nix |  5 +-
 3 files changed, 91 insertions(+), 24 deletions(-)
 create mode 100644 pkgs/development/mobile/androidenv/androidndk_r8e.nix

diff --git a/pkgs/development/mobile/androidenv/androidndk.nix b/pkgs/development/mobile/androidenv/androidndk.nix
index 09c6759d7eaf..9f5393949ca7 100644
--- a/pkgs/development/mobile/androidenv/androidndk.nix
+++ b/pkgs/development/mobile/androidenv/androidndk.nix
@@ -1,35 +1,27 @@
 { stdenv, fetchurl, zlib, ncurses, p7zip, lib, makeWrapper
 , coreutils, file, findutils, gawk, gnugrep, gnused, jdk, which
-, platformTools , pinToVersion8 ? false
+, platformTools
 }:
 
 assert stdenv.isLinux;
 
 stdenv.mkDerivation rec {
-  name = if pinToVersion8 then
-      "android-ndk-r8e"
-    else
-      "android-ndk-r10c";
+  name = "android-ndk-r10c";
 
   src = if stdenv.system == "i686-linux"
     then fetchurl {
-      url = if pinToVersion8 then "http://dl.google.com/android/ndk/${name}-linux-x86.tar.bz2"
-            else "http://dl.google.com/android/ndk/${name}-linux-x86.bin";
-      sha256 = if pinToVersion8 then "c2c4e0c8b3037149a0f5dbb08d72f814a52af4da9fff9d80328c675457e95a98"
-               else "0gyq68zrpzj3gkh81czs6r0jmikg5rwzh1bqg4rk16g2nxm4lll3";
+      url = "http://dl.google.com/android/ndk/${name}-linux-x86.bin";
+      sha256 = "0gyq68zrpzj3gkh81czs6r0jmikg5rwzh1bqg4rk16g2nxm4lll3";
     }
     else if stdenv.system == "x86_64-linux" then fetchurl {
-      url = if pinToVersion8 then "http://dl.google.com/android/ndk/${name}-linux-x86_64.tar.bz2"
-            else "http://dl.google.com/android/ndk/${name}-linux-x86_64.bin";
-      sha256 = if pinToVersion8 then "093gf55zbh38p2gk5bdykj1vg9p5l774wjdzw5mhk4144jm1wdq7"
-               else "126rqzkmf8xz1hqdziwx81yln17hpivs2j45rxhzdr45iw9b758c";
+      url = "http://dl.google.com/android/ndk/${name}-linux-x86_64.bin";
+      sha256 = "126rqzkmf8xz1hqdziwx81yln17hpivs2j45rxhzdr45iw9b758c";
     }
     else throw "platform ${stdenv.system} not supported!";
 
   phases = "buildPhase";
 
-  buildInputs = if pinToVersion8 then [ makeWrapper ]
-                else [ p7zip makeWrapper ];
+  buildInputs = [ p7zip makeWrapper ];
 
   buildCommand = let
     bin_path = "$out/bin";
@@ -50,17 +42,13 @@ stdenv.mkDerivation rec {
     set -x
     mkdir -pv $out/libexec
     cd $out/libexec
-
-    ${if pinToVersion8 then "tar -xjf $src"
-      else "7z x $src"}
+    7z x $src
 
     # so that it doesn't fail because of read-only permissions set
     cd -
     patch -p1 \
         --no-backup-if-mismatch \
-        ${if pinToVersion8 then 
-             "-d $out/libexec/${name} < ${ ./make-standalone-toolchain_r8e.patch }"
-        else "-d $out/libexec/${name} < ${ ./make-standalone-toolchain.patch }"}
+        -d $out/libexec/${name} < ${ ./make-standalone-toolchain.patch }
     cd ${pkg_path}
 
     find $out \( \
diff --git a/pkgs/development/mobile/androidenv/androidndk_r8e.nix b/pkgs/development/mobile/androidenv/androidndk_r8e.nix
new file mode 100644
index 000000000000..5e04bbf0116d
--- /dev/null
+++ b/pkgs/development/mobile/androidenv/androidndk_r8e.nix
@@ -0,0 +1,80 @@
+{ stdenv, fetchurl, zlib, ncurses, lib, makeWrapper
+, coreutils, file, findutils, gawk, gnugrep, gnused, jdk, which
+, platformTools
+}:
+
+assert stdenv.isLinux;
+
+stdenv.mkDerivation rec {
+  name = "android-ndk-r8e";
+
+  src = if stdenv.system == "i686-linux"
+    then fetchurl {
+      url = "http://dl.google.com/android/ndk/${name}-linux-x86.tar.bz2";
+      sha256 = "c2c4e0c8b3037149a0f5dbb08d72f814a52af4da9fff9d80328c675457e95a98";
+    }
+    else if stdenv.system == "x86_64-linux" then fetchurl {
+      url = "http://dl.google.com/android/ndk/${name}-linux-x86_64.tar.bz2";
+      sha256 = "093gf55zbh38p2gk5bdykj1vg9p5l774wjdzw5mhk4144jm1wdq7";
+    }
+    else throw "platform ${stdenv.system} not supported!";
+
+  phases = "buildPhase";
+
+  buildInputs = [ makeWrapper ];
+
+  buildCommand = let
+    bin_path = "$out/bin";
+    pkg_path = "$out/libexec/${name}";
+    sed_script_1 =
+      "'s|^PROGDIR=`dirname $0`" +
+      "|PROGDIR=`dirname $(readlink -f $(which $0))`|'";
+    sed_script_2 =
+      "'s|^MYNDKDIR=`dirname $0`" +
+      "|MYNDKDIR=`dirname $(readlink -f $(which $0))`|'";
+    runtime_paths = (lib.makeSearchPath "bin" [
+      coreutils file findutils
+      gawk gnugrep gnused
+      jdk
+      which
+    ]) + ":${platformTools}/platform-tools";
+  in ''
+    set -x
+    mkdir -pv $out/libexec
+    cd $out/libexec
+    tar -xjf $src
+
+    # so that it doesn't fail because of read-only permissions set
+    cd -
+    patch -p1 \
+        --no-backup-if-mismatch \
+        -d $out/libexec/${name} < ${ ./make-standalone-toolchain_r8e.patch }
+    cd ${pkg_path}
+
+    find $out \( \
+        \( -type f -a -name "*.so*" \) -o \
+        \( -type f -a -perm /0100 \) \
+        \) -exec patchelf --set-interpreter ${stdenv.cc.libc}/lib/ld-*so.? \
+                          --set-rpath ${zlib}/lib:${ncurses}/lib {} \;
+    # fix ineffective PROGDIR / MYNDKDIR determination
+    for i in ndk-build ndk-gdb ndk-gdb-py
+    do
+        sed -i -e ${sed_script_1} $i
+    done
+    sed -i -e ${sed_script_2} ndk-which
+    # a bash script
+    patchShebangs ndk-which
+    # make some executables available in PATH
+    mkdir -pv ${bin_path}
+    for i in \
+        ndk-build ndk-depends ndk-gdb ndk-gdb-py ndk-gdb.py ndk-stack ndk-which
+    do
+        ln -sf ${pkg_path}/$i ${bin_path}/$i
+    done
+    # wrap
+    for i in ndk-build ndk-gdb ndk-gdb-py ndk-which
+    do
+        wrapProgram "${bin_path}/$i" --prefix PATH : "${runtime_paths}"
+    done
+  '';
+}
diff --git a/pkgs/development/mobile/androidenv/default.nix b/pkgs/development/mobile/androidenv/default.nix
index d870926f2109..e99ab93b7aeb 100644
--- a/pkgs/development/mobile/androidenv/default.nix
+++ b/pkgs/development/mobile/androidenv/default.nix
@@ -148,11 +148,10 @@ rec {
     inherit platformTools;
   };
 
-  androidndk_r8e = import ./androidndk.nix {
-    inherit (pkgs) stdenv fetchurl zlib ncurses p7zip lib makeWrapper;
+  androidndk_r8e = import ./androidndk_r8e.nix {
+    inherit (pkgs) stdenv fetchurl zlib ncurses lib makeWrapper;
     inherit (pkgs) coreutils file findutils gawk gnugrep gnused jdk which;
     inherit platformTools;
-    pinToVersion8 = true;
   };