homebrew-core/Formula/little-cms2.rb

42 lines
1.5 KiB
Ruby

class LittleCms2 < Formula
desc "Color management engine supporting ICC profiles"
homepage "http://www.littlecms.com/"
# Ensure release is announced at http://www.littlecms.com/categories/releases/
# (or http://www.littlecms.com/blog/)
url "https://downloads.sourceforge.net/project/lcms/lcms/2.11/lcms2-2.11.tar.gz"
sha256 "dc49b9c8e4d7cdff376040571a722902b682a795bf92985a85b48854c270772e"
license "MIT"
version_scheme 1
# The Little CMS website has been redesigned and there's no longer a
# "Download" page we can check for releases. As of writing this, checking the
# "Releases" blog posts seems to be our best option and we just have to hope
# that the post URLs, headings, etc. maintain a consistent format.
livecheck do
url "http://www.littlecms.com/categories/releases/"
regex(%r{href=.*lcms2[._-]v?(\d+(?:\.\d+)+)/?["' >]}i)
end
bottle do
cellar :any
sha256 "b0fe7486871b0fb0e34012f48bce09e96229e5e2985d64e7a0164c2847e41975" => :catalina
sha256 "e05f0a487d2243411eeb9fd9909f875517d7b27feb3cb914117acd9c60b76fcc" => :mojave
sha256 "928d1b8b8292a2d7950d0ef1381c70996bcde325f0124d7dcb68059090544dac" => :high_sierra
end
depends_on "jpeg"
depends_on "libtiff"
def install
args = %W[--disable-dependency-tracking --prefix=#{prefix}]
system "./configure", *args
system "make", "install"
end
test do
system "#{bin}/jpgicc", test_fixtures("test.jpg"), "out.jpg"
assert_predicate testpath/"out.jpg", :exist?
end
end