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require 'formula'
class Gd < Formula
homepage 'http://bitbucket.org/pierrejoye/gd-libgd'
url 'http://www.libgd.org/releases/gd-2.0.36RC1.tar.gz'
mirror 'http://download.osgeo.org/mapserver/libgd/gd-2.0.36RC1.tar.gz'
sha1 '21cf2ec93fd80836fc0cb4741201f7cc5440819a'
head 'http://bitbucket.org/pierrejoye/gd-libgd', :using => :hg
option 'without-libpng', 'Build without PNG support'
option 'without-jpeg', 'Build without JPEG support'
option 'with-giflib', 'Build with GIF support'
option 'with-freetype', 'Build with FreeType support'
depends_on :libpng unless build.include? "without-libpng"
depends_on 'jpeg' => :recommended unless build.include? "without-jpeg"
depends_on 'giflib' if build.include? "with-giflib"
depends_on :freetype if build.include? "with-freetype" or MacOS::X11.installed?
fails_with :llvm do
build 2326
cause "Undefined symbols when linking"
end
def install
args = ["--prefix=#{prefix}"]
args << "--without-freetype" unless build.include? 'with-freetype'
system "./configure", *args
system "make install"
(lib+'pkgconfig/gdlib.pc').write pkg_file
end
def pkg_file; <<-EOF
prefix=#{prefix}
exec_prefix=${prefix}
libdir=/${exec_prefix}/lib
includedir=/${prefix}/include
bindir=/${prefix}/bin
ldflags= -L/${prefix}/lib
Name: gd
Description: A graphics library for quick creation of PNG or JPEG images
Version: 2.0.36RC1
Requires:
Libs: -L${libdir} -lgd
Libs.private: -ljpeg -lpng12 -lz -lm
Cflags: -I${includedir}
EOF
end
def test
mktemp do
system "#{bin}/pngtogd", \
"/System/Library/Frameworks/SecurityInterface.framework/Versions/A/Resources/Key_Large.png", \
"gd_test.gd"
system "#{bin}/gdtopng", "gd_test.gd", "gd_test.png"
end
end
end
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