From 0ad887ad988915227488347004e6d1e37c8a3b17 Mon Sep 17 00:00:00 2001
From: Gavin Heavyside <gavin@heavyside.co.uk>
Date: Wed, 11 Nov 2009 20:40:29 +0000
Subject: [PATCH] Formula for the Shapefile C library

This doesn't have a configure script, and the Makefile is basic. Installation
steps are based on the macports portfile.

Signed-off-by: Max Howell <max@methylblue.com>

Replaced most system calls with Ruby equivalents.
---
 Formula/shapefile.rb | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 Formula/shapefile.rb

diff --git a/Formula/shapefile.rb b/Formula/shapefile.rb
new file mode 100644
index 0000000000..a7dbf8e066
--- /dev/null
+++ b/Formula/shapefile.rb
@@ -0,0 +1,29 @@
+require 'formula'
+
+class Shapefile <Formula
+  url 'http://download.osgeo.org/shapelib/shapelib-1.2.10.tar.gz'
+  homepage 'http://shapelib.maptools.org/'
+  md5 '4d96bd926167193d27bf14d56e2d484e'
+
+  def install
+    dylib = lib+"libshp.#{version}.dylib"
+
+    inreplace 'Makefile', /CFLAGS\s+=\s+-g/, "CFLAGS = #{ENV['CFLAGS']}"
+
+    system "make all"
+    system "make shptree.o"
+
+    lib.mkpath
+    system ENV.cc, *%W(-dynamiclib -all_load
+                       -install_name #{dylib}
+                       -compatibility_version #{version}
+                       -o #{dylib}
+                       shpopen.o shptree.o dbfopen.o)
+
+    include.install 'shapefil.h'
+
+    Dir.chdir lib
+    FileUtils.ln_s "libshp.#{version}.dylib", "libshp.#{version.split('.').first}.dylib"
+    FileUtils.ln_s "libshp.#{version}.dylib", "libshp.dylib"
+  end
+end