40 lines
1.3 KiB
Ruby
40 lines
1.3 KiB
Ruby
class Re2 < Formula
|
|
desc "Alternative to backtracking PCRE-style regular expression engines"
|
|
homepage "https://github.com/google/re2"
|
|
head "https://github.com/google/re2.git"
|
|
|
|
stable do
|
|
url "https://github.com/google/re2/archive/2016-05-01.tar.gz"
|
|
version "20160501"
|
|
sha256 "d9d13f0ea4e1c6628b1cb85eeee284d4fdd4948da94b1f205096254927092e3d"
|
|
end
|
|
|
|
bottle do
|
|
cellar :any
|
|
sha256 "d0214015eb8156922e35c4459aeb9fd57d1ccd6dd5225990205ac2dbf9699601" => :el_capitan
|
|
sha256 "344fecb734914ac0de689b7264fd5db060688bfcb7609bb7882159aadea14c20" => :yosemite
|
|
sha256 "dd79b7ece31f576f7827ba5daa348d95bf4dc0952f2d8e4b59922756b78d2752" => :mavericks
|
|
end
|
|
|
|
def install
|
|
system "make", "install", "prefix=#{prefix}"
|
|
system "install_name_tool", "-id", "#{lib}/libre2.0.dylib", "#{lib}/libre2.0.0.0.dylib"
|
|
lib.install_symlink "libre2.0.0.0.dylib" => "libre2.0.dylib"
|
|
lib.install_symlink "libre2.0.0.0.dylib" => "libre2.dylib"
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.cpp").write <<-EOS.undent
|
|
#include <re2/re2.h>
|
|
#include <assert.h>
|
|
int main() {
|
|
assert(!RE2::FullMatch("hello", "e"));
|
|
assert(RE2::PartialMatch("hello", "e"));
|
|
return 0;
|
|
}
|
|
EOS
|
|
system ENV.cxx, "-I#{include}", "-L#{lib}", "-lre2",
|
|
testpath/"test.cpp", "-o", "test"
|
|
system "./test"
|
|
end
|
|
end
|