29 lines
1 KiB
Ruby
29 lines
1 KiB
Ruby
class Pngcrush < Formula
|
|
desc "Optimizer for PNG files"
|
|
homepage "http://pmt.sourceforge.net/pngcrush/"
|
|
url "https://downloads.sourceforge.net/project/pmt/pngcrush/1.8.9/pngcrush-1.8.9.tar.gz"
|
|
sha256 "f5fef2305240d7ace5e1f2851a68b12d931deed9392938c97184ba49915da2b9"
|
|
|
|
bottle do
|
|
cellar :any_skip_relocation
|
|
sha256 "0578907df55599726514132140ec1fb8c8d06147fd540b0cc4b40bfaf7c401c0" => :sierra
|
|
sha256 "a504ee123b789201327fd9b38662e9d6e17dc54b8d37fabaa1bed88e0c75904a" => :el_capitan
|
|
sha256 "487776323605a5439a28ae82456b19b30fa648d30dbe4e696abb0da4ee6da6dc" => :yosemite
|
|
end
|
|
|
|
def install
|
|
# Required to enable "-cc" (color counting) option (disabled by default
|
|
# since 1.5.1)
|
|
ENV.append_to_cflags "-DPNGCRUSH_COUNT_COLORS"
|
|
|
|
system "make", "CC=#{ENV.cc}",
|
|
"LD=#{ENV.cc}",
|
|
"CFLAGS=#{ENV.cflags}",
|
|
"LDFLAGS=#{ENV.ldflags}"
|
|
bin.install "pngcrush"
|
|
end
|
|
|
|
test do
|
|
system "#{bin}/pngcrush", test_fixtures("test.png"), "/dev/null"
|
|
end
|
|
end
|