New formula for FreeImage.

Formula/freeimage.rb

@@ -0,0 +1,91 @@
+require 'Formula'
+
+class FreeimageHttpDownloadStrategy <CurlDownloadStrategy
+  def stage
+    # need to convert newlines or patch chokes
+    safe_system '/usr/bin/unzip', '-aqq', @dl
+    chdir
+  end
+end
+
+class Freeimage <Formula
+  url 'http://downloads.sourceforge.net/project/freeimage/Source%20Distribution/3.13.0/FreeImage3130.zip'
+  md5 '5f64fd50ce18833edc27cf55d90c12c3'
+  homepage 'http://sf.net/projects/freeimage'
+
+  def download_strategy
+    FreeimageHttpDownloadStrategy
+  end
+
+  def patches
+    DATA
+  end
+
+  def install
+    system "gnumake -f Makefile.gnu"
+    system "gnumake -f Makefile.gnu install PREFIX=#{prefix}"
+  end
+end
+
+__END__
+--- old/Makefile.gnu	2009-07-27 20:35:26.000000000 -0400
++++ new/Makefile.gnu	2009-11-16 10:53:33.000000000 -0300
+@@ -5,8 +5,9 @@
+ 
+ # General configuration variables:
+ DESTDIR ?= /
+-INCDIR ?= $(DESTDIR)/usr/include
+-INSTALLDIR ?= $(DESTDIR)/usr/lib
++PREFIX ?= /usr/local
++INCDIR ?= $(DESTDIR)$(PREFIX)/include
++INSTALLDIR ?= $(DESTDIR)$(PREFIX)/lib
+ 
+ # Converts cr/lf to just lf
+ DOS2UNIX = dos2unix
+@@ -27,11 +28,10 @@
+ 
+ TARGET  = freeimage
+ STATICLIB = lib$(TARGET).a
+-SHAREDLIB = lib$(TARGET)-$(VER_MAJOR).$(VER_MINOR).so
+-LIBNAME	= lib$(TARGET).so
+-VERLIBNAME = $(LIBNAME).$(VER_MAJOR)
++SHAREDLIB = lib$(TARGET).$(VER_MAJOR).$(VER_MINOR).dylib
++LIBNAME	= lib$(TARGET).dylib
+ HEADER = Source/FreeImage.h
+-
++LIBTOOL ?= libtool
+ 
+ 
+ default: all
+@@ -40,7 +40,7 @@
+ 
+ dist: FreeImage
+ 	cp *.a Dist
+-	cp *.so Dist
++	cp *.dylib Dist
+ 	cp Source/FreeImage.h Dist
+ 
+ dos2unix:
+@@ -55,16 +55,17 @@
+ 	$(CXX) $(CXXFLAGS) -c $< -o $@
+ 
+ $(STATICLIB): $(MODULES)
+-	$(AR) r $@ $(MODULES)
++	$(LIBTOOL) -static -o $@ $(MODULES)
+ 
+ $(SHAREDLIB): $(MODULES)
+-	$(CC) -shared -Wl,-soname,$(VERLIBNAME) $(LDFLAGS) -o $@ $(MODULES) $(LIBRARIES)
++	$(CXX) -dynamiclib -install_name $(LIBNAME) -current_version $(VER_MAJOR).$(VER_MINOR) -compatibility_version $(VER_MAJOR) -o $@ $(MODULES)
+ 
+ install:
+ 	install -d $(INCDIR) $(INSTALLDIR)
+-	install -m 644 -o root -g root $(HEADER) $(INCDIR)
+-	install -m 644 -o root -g root $(STATICLIB) $(INSTALLDIR)
+-	install -m 755 -o root -g root $(SHAREDLIB) $(INSTALLDIR)
++	install -m 644 $(HEADER) $(INCDIR)
++	install -m 644 $(STATICLIB) $(INSTALLDIR)
++	install -m 755 $(SHAREDLIB) $(INSTALLDIR)
++	ln -s $(SHAREDLIB) $(INSTALLDIR)/$(LIBNAME)
+ 
+ clean:
+ 	rm -f core Dist/*.* u2dtmp* $(MODULES) $(STATICLIB) $(SHAREDLIB) $(LIBNAME)