Mercurial 1.9.3

1 files changed, 51 insertions, 0 deletions

diff --git a/Library/Formula/mercurial.rb b/Library/Formula/mercurial.rb
new file mode 100644
index 000000000..a418d5adf
--- /dev/null
+++ b/Library/Formula/mercurial.rb
@@ -0,0 +1,51 @@
+require 'formula'
+
+class Mercurial < Formula
+  url 'http://mercurial.selenic.com/release/mercurial-1.9.3.tar.gz'
+  homepage 'http://mercurial.selenic.com/'
+  md5 'f309b084aaf58773e9f4f4d66c49622a'
+
+  def install
+    # Don't add compiler specific flags so we can build against
+    # System-provided Python.
+    ENV.minimal_optimization
+
+    # Force the binary install path to the Cellar
+    inreplace "Makefile",
+      "setup.py $(PURE) install",
+      "setup.py $(PURE) install --install-scripts=\"#{libexec}\""
+
+    # Make Mercurial into the Cellar.
+    # Skip making the docs; depends on 'docutils' module.
+    system "make", "PREFIX=#{prefix}", "build"
+    system "make", "PREFIX=#{prefix}", "install-bin"
+    # Now we have lib/python2.x/site-packages/ with Mercurial
+    # libs in them. We want to move these out of site-packages into
+    # a self-contained folder. Let's choose libexec.
+    bin.mkpath
+    libexec.mkpath
+
+    libexec.install Dir["#{lib}/python*/site-packages/*"]
+
+    # Move "hg" executable to libexec and symlink back to bin
+    # libexec.install bin+'hg'
+    ln_s libexec+'hg', bin+'hg'
+
+    # Move the hg startup script into libexec too, and link it from bin
+    # bin.mkpath
+    # libexec.install HOMEBREW_PREFIX+'share/python/hg'
+    # ln_s libexec+'hg', bin+'hg'
+
+    # Remove the hard-coded python invocation from hg
+    inreplace bin+'hg', %r[#!/.*/python], '#!/usr/bin/env python'
+
+    # We now have a self-contained Mercurial install.
+
+    # Install some contribs
+    bin.install 'contrib/hgk'
+
+    # Install man pages
+    man1.install 'doc/hg.1'
+    man5.install ['doc/hgignore.5', 'doc/hgrc.5']
+  end
+end