New formula: pspell-php

Closes Homebrew/homebrew#9775.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>

Formula/pspell-php.rb

@@ -0,0 +1,29 @@
+require 'formula'
+
+class PspellPhp < Formula
+  homepage 'http://php.net/manual/en/book.pspell.php'
+  url 'http://museum.php.net/php5/php-5.3.6.tar.gz'
+  md5 '88a2b00047bc53afbbbdf10ebe28a57e'
+
+  depends_on 'aspell'
+
+  def install
+    cd "ext/pspell" do
+      system "phpize"
+      system "./configure", "--disable-debug",
+                            "--prefix=#{prefix}",
+                            "--with-pspell=#{HOMEBREW_PREFIX}"
+      system "make"
+      prefix.install 'modules/pspell.so'
+    end
+  end
+
+  def caveats; <<-EOS.undent
+    To finish installing the pspell module:
+      * Add the following line to php.ini:
+        extension="#{prefix}/pspell.so"
+      * To verify, run "php -m" and look for the pspell module.
+      * Restart your webserver
+    EOS
+  end
+end