Added formula for portmidi v200

1 files changed, 34 insertions, 0 deletions

diff --git a/Library/Formula/portmidi.rb b/Library/Formula/portmidi.rb
new file mode 100644
index 000000000..f6f94d8c8
--- /dev/null
+++ b/Library/Formula/portmidi.rb
@@ -0,0 +1,34 @@
+require 'formula'
+
+class Portmidi <Formula
+  url 'http://downloads.sourceforge.net/project/portmedia/portmidi/200/portmidi-src-200.zip'
+  homepage 'http://sourceforge.net/apps/trac/portmedia/wiki/portmidi'
+  md5 '26053a105d938395227bb6ae1d78643b'
+
+  depends_on 'cmake'
+
+  def caveats
+    <<-EOS.undent
+      NOTE: "brew install -v portmidi" will fail! You must install
+      in non-verbose mode for this to succeed.
+    EOS
+  end
+
+  def install
+    # PATCH for Snow Leopard, see http://github.com/halfbyte/portmidi
+    # hopefully not needed anymymore in the next version of portmidi
+    architectures = archs_for_command('/bin/sh').join(' ')
+    inreplace 'CMakeLists.txt',
+      'CMAKE_OSX_ARCHITECTURES i386 ppc CACHE STRING "do not build for 64-bit"',
+      "CMAKE_OSX_ARCHITECTURES #{architectures} CACHE STRING \"do only build for required architectures\""
+
+    inreplace 'pm_mac/Makefile.osx', 'PF=/usr/local', "PF=#{prefix}"
+
+    # need to create include/lib directories since make won't create them itself
+    include.mkpath
+    lib.mkpath
+
+    system 'make -f pm_mac/Makefile.osx'
+    system 'make -f pm_mac/Makefile.osx install'
+  end
+end