homebrew-core/Formula/dwarf.rb
2017-06-28 08:17:51 -07:00

37 lines
1.2 KiB
Ruby

class Dwarf < Formula
desc "Object file manipulation tool"
homepage "https://github.com/elboza/dwarf-ng/"
url "https://github.com/elboza/dwarf-ng/archive/dwarf-0.3.2.tar.gz"
sha256 "dc3db5273c02f0b05beedada0a3935af0c60c011d7213f37c39f43ce088f9436"
bottle do
sha256 "84c3d641587619c55073a819edf62b23a6437aeed72075e257272df685e226aa" => :sierra
sha256 "053fba2171b46fe1d9fd22f52ca5eee61e462682e2b9340c671505e5351fd5d6" => :el_capitan
sha256 "1a798403cb54f055465e16fe67e7db63dd693ee993d0a871c32c6f143621d7f3" => :yosemite
end
depends_on "flex"
depends_on "readline"
def install
%w[src/libdwarf.c doc/dwarf.man doc/xdwarf.man.html].each do |f|
inreplace f, "/etc/dwarfrc", etc/"dwarfrc"
end
system "make"
system "make", "install", "BINDIR=#{bin}", "MANDIR=#{man1}"
end
test do
(testpath/"test.c").write <<-EOS.undent
#include <stdio.h>
int main(int argc, char *argv[]) {
printf("hello world\\n");
}
EOS
system ENV.cc, "test.c", "-o", "test"
output = shell_output("#{bin}/dwarf -c 'print $mac' test")
assert_equal "magic: 0xfeedfacf (-17958193)", output.lines[1].chomp
end
end