git-cola 1.7.4.1

Set PYTHONPATH so that brew's PyQt4 modules are found.
Update to v1.7.4.1 and change the URLs to use github.
Add a --build-docs option for building manpages.

Closes #7462.

Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Adam Vandenberg <flangy@gmail.com>

1 files changed, 25 insertions, 4 deletions

diff --git a/Library/Formula/git-cola.rb b/Library/Formula/git-cola.rb
index eb87ee011..9bc64c266 100644
--- a/Library/Formula/git-cola.rb
+++ b/Library/Formula/git-cola.rb
@@ -1,13 +1,34 @@
 require 'formula'
 
 class GitCola < Formula
-  url 'http://cola.tuxfamily.org/releases/cola-1.4.3.tar.gz'
-  homepage 'http://cola.tuxfamily.org/'
-  md5 '64d9c3e45a746c8775a0f33f65b91155'
+  url 'https://github.com/downloads/git-cola/git-cola/git-cola-1.7.4.1.tar.gz'
+  homepage 'http://git-cola.github.com/'
+  md5 'd0f667c91e12a707df73060bf0822c27'
+
+  head 'git://github.com/git-cola/git-cola.git'
 
   depends_on 'pyqt'
 
+  def options
+    [['--build-docs', "Build man pages using asciidoc and xmlto"]]
+  end
+
+  if ARGV.include? '--build-docs'
+    # these are needed to build man pages
+    depends_on 'asciidoc'
+    depends_on 'xmlto'
+  end
+
   def install
-    system "make prefix=#{prefix} install"
+    ENV.prepend 'PYTHONPATH', "#{HOMEBREW_PREFIX}/lib/python", ':'
+    system "make", "prefix=#{prefix}", "install"
+
+    if ARGV.include? '--build-docs'
+      system "make",
+             "-C", "share/doc/git-cola",
+             "-f", "Makefile.asciidoc",
+             "prefix=#{prefix}",
+             "install", "install-html"
+    end
   end
 end