50 lines
1.9 KiB
Ruby
50 lines
1.9 KiB
Ruby
class NanopbGenerator < Formula
|
|
desc "ANSI C library for encoding and decoding Protocol Buffer messages"
|
|
homepage "https://koti.kapsi.fi/jpa/nanopb/docs/index.html"
|
|
url "https://koti.kapsi.fi/~jpa/nanopb/download/nanopb-0.3.4.tar.gz"
|
|
sha256 "300e3025ed64cc8e557341c92cd613ef56567f87bb63d75b3718b5899c00f69c"
|
|
|
|
bottle do
|
|
cellar :any_skip_relocation
|
|
sha256 "037dba88b75b1e7aee033d7ba2458cbf09894ad8f25b97992b8f7a14acc9a64a" => :el_capitan
|
|
sha256 "312ea6f80babf9d9ee7a06687a97cf40389d718b80a580d07e59d57602a3c66d" => :yosemite
|
|
sha256 "3bb238213b8d28fb4730e0eee3032f0ac25bc8ba16186aa689c28553a90053e5" => :mavericks
|
|
end
|
|
|
|
depends_on :python if MacOS.version <= :snow_leopard
|
|
depends_on "protobuf"
|
|
|
|
resource "protobuf-python" do
|
|
url "https://pypi.python.org/packages/source/p/protobuf/protobuf-2.6.0.tar.gz"
|
|
sha256 "b1556c5e9cca9069143b41312fd45d0d4785ca0cab682b2624195a6bc4ec296f"
|
|
end
|
|
|
|
def install
|
|
ENV.prepend_create_path "PYTHONPATH", libexec+"lib/python2.7/site-packages"
|
|
resource("protobuf-python").stage do
|
|
system "python", "setup.py", "install", "--prefix=#{libexec}"
|
|
end
|
|
|
|
Dir.chdir "generator"
|
|
|
|
system "make", "-C", "proto"
|
|
|
|
libexec.install "nanopb_generator.py", "protoc-gen-nanopb", "proto"
|
|
|
|
(bin/"protoc-gen-nanopb").write_env_script libexec/"protoc-gen-nanopb", :PYTHONPATH => ENV["PYTHONPATH"]
|
|
(bin/"nanopb_generator").write_env_script libexec/"nanopb_generator.py", :PYTHONPATH => ENV["PYTHONPATH"]
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.proto").write <<-PROTO.undent
|
|
message Test {
|
|
required string test_field = 1;
|
|
}
|
|
PROTO
|
|
system Formula["protobuf"].bin/"protoc",
|
|
"--proto_path=#{testpath}", "--plugin=#{bin}/protoc-gen-nanopb",
|
|
"--nanopb_out=#{testpath}", testpath/"test.proto"
|
|
system "grep", "test_field", testpath/"test.pb.c"
|
|
system "grep", "test_field", testpath/"test.pb.h"
|
|
end
|
|
end
|