Add a binary distribution of ZXing 1D/2D code library

2014-11-23 02:35:15 +03:00
parent 9f82cc2684
commit e511865580
6 changed files with 56 additions and 0 deletions
@@ -0,0 +1,34 @@
+{stdenv, fetchurl, openjre, jre ? openjre}:
+stdenv.mkDerivation rec {
+  name = "zxing-${version}";
+  version = "3.1.0";
+  # Maven builds are hard to get right
+  core_jar = fetchurl {
+    url = "http://repo1.maven.org/maven2/com/google/zxing/core/${version}/core-${version}.jar";
+    sha256 = "199l4xvlcpafqn69r3k9qjpqkw9lvkl02hzpm0ackvdhl7vk42zh";
+  };
+  javase_jar = fetchurl {
+    url = "http://repo1.maven.org/maven2/com/google/zxing/javase/${version}/javase-${version}.jar";
+    sha256 = "0fzxvvf5dqyrs5m9rqw4ffm9h1s27bi7q3jb1dam34s80q2rp2zq";
+  };
+  inherit jre;
+  unpackPhase = ''true'';
+  installPhase = ''
+    mkdir -p "$out/lib/java" "$out/bin"
+    cp "${core_jar}" "${javase_jar}" "$out/lib/java"
+    substituteAll "${./java-zxing.sh}" "$out/bin/java-zxing"
+    substituteAll "${./zxing-cmdline-runner.sh}" "$out/bin/zxing-cmdline-runner"
+    substituteAll "${./zxing-cmdline-encoder.sh}" "$out/bin/zxing-cmdline-encoder"
+    substituteAll "${./zxing.sh}" "$out/bin/zxing"
+    chmod a+x "$out/bin"/*
+    cd "$out/lib/java"; for i in *.jar; do mv "$i" "''${i#*-}"; done
+  '';
+  meta = {
+    inherit version;
+    description = ''1D and 2D code reading library'';
+    license = stdenv.lib.licenses.asl20;
+    maintainers = [stdenv.lib.maintainers.raskin];
+    platforms = stdenv.lib.platforms.linux;
+    homepage = "https://github.com/zxing/zxing";
+  };
+}