1 files changed, 16 insertions, 5 deletions
diff --git a/pkgs/development/interpreters/ruby/ruby-19.nix b/pkgs/development/interpreters/ruby/ruby-19.nix
index 038a160b327..d18718184ba 100644
--- a/pkgs/development/interpreters/ruby/ruby-19.nix
+++ b/pkgs/development/interpreters/ruby/ruby-19.nix
@@ -18,8 +18,8 @@ stdenv.mkDerivation rec {
   name = "ruby-${version}";
   
   src = fetchurl {
-    url = "ftp://ftp.ruby-lang.org/pub/ruby/1.9/${name}.tar.bz2";
-    sha256 = "0w1avj8qfskvkgvrjxxc1cxjm14bf1v60ipvcl5q3zpn9k14k2cx";
+    url = "http://cache.ruby-lang.org/pub/ruby/1.9/${name}.tar.bz2";
+    sha256 = "0fdc6e860d0023ba7b94c7a0cf1f7d32908b65b526246de9dfd5bb39d0d7922b";
   };
 
   # Have `configure' avoid `/usr/bin/nroff' in non-chroot builds.
@@ -48,8 +48,19 @@ stdenv.mkDerivation rec {
     ++ ( if stdenv.isDarwin then [ "--with-out-ext=tk " ] else [ ]);
 
   installFlags = stdenv.lib.optionalString docSupport "install-doc";
-  # Bundler tries to create this directory
-  postInstall = "mkdir -pv $out/${passthru.gemPath}";
+
+  postInstall = ''
+    # Bundler tries to create this directory
+    mkdir -pv $out/${passthru.gemPath}
+    mkdir -p $out/nix-support
+    cat > $out/nix-support/setup-hook <<EOF
+    addGemPath() {
+      addToSearchPath GEM_PATH \$1/${passthru.gemPath}
+    }
+
+    envHooks+=(addGemPath)
+    EOF
+  '';
 
   meta = {
     license     = "Ruby";
@@ -62,7 +73,7 @@ stdenv.mkDerivation rec {
   passthru = rec {
     majorVersion = "1.9";
     minorVersion = "3";
-    patchLevel = "429";
+    patchLevel = "484";
     libPath = "lib/ruby/${majorVersion}";
     gemPath = "lib/ruby/gems/${majorVersion}";
   };