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/2018-03-01.tar.gz"
|
|
version "20180301"
|
|
sha256 "51dc7ee9d1a68ee0209672ac4bdff56766c56606dfcdd57aed022015c4784178"
|
|
head "https://github.com/google/re2.git"
|
|
|
|
bottle do
|
|
cellar :any
|
|
sha256 "ab11f1ba1d591a8be5d22a3545dc2238cadbcc1461f8acbc8eda2902d8d2d50e" => :high_sierra
|
|
sha256 "d8424f64060303197a70e927450e36917493a8bac0326700ab1900b783f0206e" => :sierra
|
|
sha256 "20b350616911dcd89d6c54b2d4944b8878fa4d9123cf7b95d98a66c16519e702" => :el_capitan
|
|
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
|
|
#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
|