PostgreSQL ODBC driver 09.03.0210

Closes Homebrew/homebrew#27853.

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

Formula/psqlodbc.rb

@@ -0,0 +1,33 @@
+require "formula"
+
+class PostgresqlInstalled < Requirement
+  fatal true
+  default_formula "postgresql"
+
+  satisfy { which "pg_config" }
+end
+
+class Psqlodbc < Formula
+  homepage "http://www.postgresql.org/"
+  url "http://ftp.postgresql.org/pub/odbc/versions/src/psqlodbc-09.03.0210.tar.gz"
+  sha1 "e1eb147ef0452e1f7b0f9e102dacb5654a580dba"
+
+  depends_on "openssl"
+  depends_on "unixodbc"
+  depends_on PostgresqlInstalled
+
+  def install
+    args = ["--prefix=#{prefix}",
+            "--with-unixodbc=#{Formula['unixodbc'].prefix}"]
+
+    system "./configure", *args
+    system "make"
+    system "make", "install"
+  end
+
+  test do
+    output = `#{Formula['unixodbc'].bin}/dltest #{lib}/psqlodbcw.so`
+    assert_equal "SUCCESS: Loaded #{lib}/psqlodbcw.so\n", output
+    assert_equal 0, $?.exitstatus
+  end
+end