launch: fix the build

Fixes Homebrew/legacy-homebrew#41270.

Closes Homebrew/legacy-homebrew#42201.

Signed-off-by: Baptiste Fontaine <batifon@yahoo.fr>

Formula/launch.rb

@@ -1,11 +1,25 @@
-require 'formula'
-
 class Launch < Formula
   desc "Command-line launcher for OS X, in the spirit of `open`"
-  homepage 'http://web.sabi.net/nriley/software/'
-  head 'https://github.com/nriley/launch.git'
-  url 'http://sabi.net/nriley/software/launch-1.2.2.tar.gz'
-  sha1 'd6fabdb495d3395460148bb99341cbf0f1b9d575'
+  homepage "http://web.sabi.net/nriley/software/"
+
+  head "https://github.com/nriley/launch.git"
+
+  stable do
+    url "http://sabi.net/nriley/software/launch-1.2.2.tar.gz"
+    sha256 "94509ce5b55a768f3f8da9996193ae01baf78f239a4d0fca637735f2684eed87"
+
+    # Upstream commits to fix the build on 10.10+
+    # Remove both patches when upgrading to 1.2.3
+    patch do
+      url "https://github.com/nriley/launch/commit/622fa2db6f185b4d635e22e90fda6b9741033047.diff"
+      sha256 "ab8ede8c11ff9af389728439ca8ac2197d8de66c712c4f51f7ef794de73f0498"
+    end
+
+    patch do
+      url "https://github.com/nriley/launch/commit/d3207d853e04bf312cc47d15f35e8a61633deab4.diff"
+      sha256 "24eabf62956d49a4259068a2316b3a03e17598a2137ff3f200f9076cec92f415"
+    end
+  end
 
   bottle do
     cellar :any
@@ -21,7 +35,11 @@ def install
     xcodebuild "-configuration", "Deployment", "SYMROOT=build", "clean"
     xcodebuild "-configuration", "Deployment", "SYMROOT=build"
 
-    man1.install gzip('launch.1')
-    bin.install 'build/Deployment/launch'
+    man1.install gzip("launch.1")
+    bin.install "build/Deployment/launch"
+  end
+
+  test do
+    system "#{bin}/launch", "-n", "/"
   end
 end