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|
require "rubygems"
require "rubygems/package_task"
require "rake/extensiontask" unless RUBY_PLATFORM == "java"
require "rake/testtask"
spec = Gem::Specification.load("google-protobuf.gemspec")
if RUBY_PLATFORM == "java"
if `which mvn` == ''
raise ArgumentError, "maven needs to be installed"
end
task :clean do
system("mvn clean")
end
task :compile do
system("mvn package")
end
else
Rake::ExtensionTask.new("protobuf_c", spec) do |ext|
ext.ext_dir = "ext/google/protobuf_c"
ext.lib_dir = "lib/google"
ext.cross_compile = true
ext.cross_platform = [
'x86-mingw32', 'x64-mingw32',
'x86_64-linux', 'x86-linux',
'universal-darwin'
]
end
task 'gem:windows' do
require 'rake_compiler_dock'
RakeCompilerDock.sh "bundle && rake cross native gem RUBY_CC_VERSION=2.3.0:2.2.2:2.1.6"
end
end
well_known_protos = %w[
google/protobuf/any.proto
google/protobuf/api.proto
google/protobuf/duration.proto
google/protobuf/empty.proto
google/protobuf/field_mask.proto
google/protobuf/source_context.proto
google/protobuf/struct.proto
google/protobuf/timestamp.proto
google/protobuf/type.proto
google/protobuf/wrappers.proto
]
# These are omitted for now because we don't support proto2.
proto2_protos = %w[
google/protobuf/descriptor.proto
google/protobuf/compiler/plugin.proto
]
genproto_output = []
well_known_protos.each do |proto_file|
input_file = "../src/" + proto_file
output_file = "lib/" + proto_file.sub(/\.proto$/, ".rb")
genproto_output << output_file
file output_file => input_file do |file_task|
sh "../src/protoc -I../src --ruby_out=lib #{input_file}"
end
end
# Proto for tests.
genproto_output << "tests/generated_code.rb"
file "tests/generated_code.rb" => "tests/generated_code.proto" do |file_task|
sh "../src/protoc --ruby_out=. tests/generated_code.proto"
end
task :genproto => genproto_output
task :clean do
sh "rm -f #{genproto_output.join(' ')}"
end
Gem::PackageTask.new(spec) do |pkg|
end
Rake::TestTask.new(:test => :build) do |t|
t.test_files = FileList["tests/*.rb"]
end
task :build => [:clean, :compile, :genproto]
task :default => [:build]
# vim:sw=2:et
|
