require 'formula' class Libharu < Formula homepage 'http://www.libharu.org' url 'http://libharu.org/files/libharu-2.2.1.tar.bz2' sha1 'bfea7d9df3fb6a112340d0d54731f62f53b26d2f' depends_on :libpng def patches # Fixes compilation against LibPNG 1.5. Can be removed on next release. # Based on a commit in the LibHaru repository which does not apply cleanly # due to a missing CHANGES file: # # https://github.com/tony2001/libharu/commit/e5bf8b0.patch "http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/media-libs/libharu/files/libharu-2.2.1-libpng-1.5.patch?revision=1.1" end def png_prefix MacOS::X11.installed? ? MacOS::X11.prefix : HOMEBREW_PREFIX/:opt/:libpng end def install system "./configure", "--disable-debug", "--disable-dependency-tracking", "--prefix=#{prefix}", # libpng doesn't get picked up "--with-png=#{png_prefix}" system "make install" end end