jasper 1.900.21

Closes #6649.

Signed-off-by: ilovezfs <ilovezfs@icloud.com>

Formula/jasper.rb

@@ -1,8 +1,20 @@
 class Jasper < Formula
   desc "Library for manipulating JPEG-2000 images"
   homepage "https://www.ece.uvic.ca/~frodo/jasper/"
-  url "https://www.ece.uvic.ca/~frodo/jasper/software/jasper-1.900.16.tar.gz"
-  sha256 "349f2261767c51a9e59e37025a027686f45f55cfbb8c46fd55c8697092f9f971"
+
+  stable do
+    url "https://www.ece.uvic.ca/~frodo/jasper/software/jasper-1.900.21.tar.gz"
+    sha256 "e9c8a241f80d1cc190c308f5efc6669a98776ed27458643553abee823fadd7b3"
+
+    # Remove for > 1.900.21
+    # Fixes test failure "jpg_mkimage failed; error: cannot load image data"
+    # Upstream commit "Fixed a bug in the JPEG codec caused by an integral
+    # promotion problem."
+    patch do
+      url "https://github.com/mdadams/jasper/commit/fa6834f.patch"
+      sha256 "80ca3aaafea9986a90201d36a13b00dc9effdb6c1363c02382c9193b49dd0e7b"
+    end
+  end
 
   bottle do
     cellar :any
@@ -11,6 +23,14 @@ class Jasper < Formula
     sha256 "f96f470d1cc6bb74af84e3ff908fbb0a5c5d702b9ed06fc238936e5769f690cd" => :yosemite
   end
 
+  head do
+    url "https://github.com/mdadams/jasper.git"
+
+    depends_on "autoconf" => :build
+    depends_on "automake" => :build
+    depends_on "libtool" => :build
+  end
+
   option :universal
 
   depends_on "jpeg"
@@ -22,6 +42,7 @@ class Jasper < Formula
 
   def install
     ENV.universal_binary if build.universal?
+    system "autoreconf", "-fiv" if build.head?
     system "./configure", "--disable-debug",
                           "--disable-dependency-tracking",
                           "--enable-shared",