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netpbm.rb
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netpbm.rb
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class Netpbm < Formula
desc "Image manipulation"
homepage "https://netpbm.sourceforge.io/"
# Maintainers: Look at https://sourceforge.net/p/netpbm/code/HEAD/tree/
# for stable versions and matching revisions.
url "https://svn.code.sf.net/p/netpbm/code/stable", revision: "4534"
version "10.86.38"
license "GPL-3.0-or-later"
version_scheme 1
head "https://svn.code.sf.net/p/netpbm/code/trunk"
livecheck do
url "https://sourceforge.net/p/netpbm/code/HEAD/tree/stable/"
regex(/Release v?(\d+(?:\.\d+)+)/i)
strategy :page_match
end
bottle do
sha256 arm64_ventura: "054cfb909cb0fea808266665ac223c9a9ed36ee9251fc229861da599b9b7c120"
sha256 arm64_monterey: "21929c81ac82a2252c12542a365a2e768295d9bd70c04f0aa4cd6b01ba10a1db"
sha256 arm64_big_sur: "0a632031ca0508e0948e4ce5cb0109ffab3b87d4c29cfefd603b0f3120d170ed"
sha256 ventura: "da752b8a5e482ca4c7d3dde2e4849dfb9e949796c86fa9c57e92b4221ff8b432"
sha256 monterey: "17f70522e011337410440abf0b9cfcb762567b6311a45fa17fc4209c18e7ad32"
sha256 big_sur: "18f29aec18785031a0260641e6a81178c4bb79d50cfb02e97121ad3ea6f7cac2"
sha256 x86_64_linux: "b9a1d7243bc1980ec25896704aafd44372f2bc920394d2588ef0d440879f7c3f"
end
depends_on "jasper"
depends_on "jpeg-turbo"
depends_on "libpng"
depends_on "libtiff"
uses_from_macos "flex" => :build
uses_from_macos "libxml2"
uses_from_macos "zlib"
conflicts_with "jbigkit", because: "both install `pbm.5` and `pgm.5` files"
def install
cp "config.mk.in", "config.mk"
inreplace "config.mk" do |s|
s.remove_make_var! "CC"
s.change_make_var! "TIFFLIB", "-ltiff"
s.change_make_var! "JPEGLIB", "-ljpeg"
s.change_make_var! "PNGLIB", "-lpng"
s.change_make_var! "ZLIB", "-lz"
s.change_make_var! "JASPERLIB", "-ljasper"
s.change_make_var! "JASPERHDR_DIR", Formula["jasper"].opt_include/"jasper"
s.gsub! "/usr/local/netpbm/rgb.txt", prefix/"misc/rgb.txt"
if OS.mac?
s.change_make_var! "CFLAGS_SHLIB", "-fno-common"
s.change_make_var! "NETPBMLIBTYPE", "dylib"
s.change_make_var! "NETPBMLIBSUFFIX", "dylib"
s.change_make_var! "LDSHLIB", "--shared -o $(SONAME)"
else
s.change_make_var! "CFLAGS_SHLIB", "-fPIC"
end
end
ENV.deparallelize
system "make"
system "make", "package", "pkgdir=#{buildpath}/stage"
cd "stage" do
inreplace "pkgconfig_template" do |s|
s.gsub! "@VERSION@", File.read("VERSION").sub("Netpbm ", "").chomp
s.gsub! "@LINKDIR@", lib
s.gsub! "@INCLUDEDIR@", include
end
prefix.install %w[bin include lib misc]
lib.install buildpath.glob("staticlink/*.a"), buildpath.glob("sharedlink/#{shared_library("*")}")
(lib/"pkgconfig").install "pkgconfig_template" => "netpbm.pc"
end
end
test do
fwrite = shell_output("#{bin}/pngtopam #{test_fixtures("test.png")} -alphapam")
(testpath/"test.pam").write fwrite
system bin/"pamdice", "test.pam", "-outstem", testpath/"testing"
assert_predicate testpath/"testing_0_0.pam", :exist?
(testpath/"test.xpm").write <<~EOS
/* XPM */
static char * favicon_xpm[] = {
"16 16 4 1",
" c white",
". c blue",
"X c black",
"o c red",
" ",
" ",
" ",
" ",
" .... .... ",
" . . . . ",
". .. .. .. .",
" . . .. . . ",
" . XXXXXX . ",
" . XXXXXX . ",
"oooooooooooooooo",
"oooooooooooooooo",
"oooooooooooooooo",
"oooooooooooooooo",
"XXXXXXXXXXXXXXXX",
"XXXXXXXXXXXXXXXX"};
EOS
ppmout = shell_output("#{bin}/xpmtoppm test.xpm")
refute_predicate ppmout, :empty?
end
end