41 lines
1.3 KiB
Ruby
41 lines
1.3 KiB
Ruby
class Re2 < Formula
|
|
desc "Alternative to backtracking PCRE-style regular expression engines"
|
|
homepage "https://github.com/google/re2"
|
|
url "https://github.com/google/re2/archive/2017-08-01.tar.gz"
|
|
version "20170801"
|
|
sha256 "938723dc197125392698c5fcf41acb74877866ff140b81fd50b7314bf26f1636"
|
|
head "https://github.com/google/re2.git"
|
|
|
|
bottle do
|
|
cellar :any
|
|
sha256 "a5e367b48b0e39f779af46261614851a5d64e799fbd7e98a23ea6a3a1ee1c1eb" => :sierra
|
|
sha256 "acfd83f1fde8c71d9eea5b5b3fe04faa00541c58f3331aa8841680749485c9c3" => :el_capitan
|
|
sha256 "7658df57f4ee5ab781b017ff3df629c3fad1dda84527376042299923c0b481b6" => :yosemite
|
|
end
|
|
|
|
needs :cxx11
|
|
|
|
def install
|
|
ENV.cxx11
|
|
|
|
system "make", "install", "prefix=#{prefix}"
|
|
MachO::Tools.change_dylib_id("#{lib}/libre2.0.0.0.dylib", "#{lib}/libre2.0.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, "-std=c++11", "-I#{include}", "-L#{lib}", "-lre2",
|
|
"test.cpp", "-o", "test"
|
|
system "./test"
|
|
end
|
|
end
|