46 lines
1.3 KiB
Ruby
46 lines
1.3 KiB
Ruby
class Pngquant < Formula
|
|
desc "PNG image optimizing utility"
|
|
homepage "https://pngquant.org/"
|
|
url "https://pngquant.org/pngquant-2.5.2-src.tar.bz2"
|
|
sha256 "5b064596305c6f765a753e96e08224dd71b31c20b72bdaf0f205da16b76a347d"
|
|
head "https://github.com/pornel/pngquant.git"
|
|
|
|
bottle do
|
|
cellar :any
|
|
sha256 "03de0ad0f4a6c20b7661af67dd2784e988b7f21a0c54fa37e06eb5a56772a782" => :el_capitan
|
|
sha256 "f9d360a9cb4eeda05f17c9aee7f11f336e3415e7607203af3c66502a588bbc36" => :yosemite
|
|
sha256 "2a2735a1773b27297b72bcd278cdbfc8d0aa895976b26c48026379f952ed63e6" => :mavericks
|
|
end
|
|
|
|
depends_on "pkg-config" => :build
|
|
depends_on "libpng"
|
|
depends_on "little-cms2" => :optional
|
|
|
|
option "with-openmp", "Enable OpenMP"
|
|
needs :openmp if build.with? "openmp"
|
|
|
|
def install
|
|
ENV.append_to_cflags "-DNDEBUG" # Turn off debug
|
|
|
|
args = ["--prefix=#{prefix}"]
|
|
args << "--with-lcms2" if build.with? "little-cms2"
|
|
|
|
if build.with? "openmp"
|
|
args << "--with-openmp"
|
|
args << "--without-cocoa"
|
|
end
|
|
|
|
system "./configure", *args
|
|
system "make", "install", "CC=#{ENV.cc}"
|
|
|
|
man1.install "pngquant.1"
|
|
lib.install "lib/libimagequant.a"
|
|
include.install "lib/libimagequant.h"
|
|
end
|
|
|
|
test do
|
|
system "#{bin}/pngquant", test_fixtures("test.png"), "-o", "out.png"
|
|
File.exist? testpath/"out.png"
|
|
end
|
|
end
|