homebrew-core/Formula/libharu.rb

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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.version >= :mountain_lion ? HOMEBREW_PREFIX/"opt/libpng" : MacOS::X11.prefix
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