1 files changed, 113 insertions, 0 deletions
diff --git a/web/server/h2o/libh2o/deps/mruby-onig-regexp/mrbgem.rake b/web/server/h2o/libh2o/deps/mruby-onig-regexp/mrbgem.rake
new file mode 100644
index 00000000..67998670
--- /dev/null
+++ b/web/server/h2o/libh2o/deps/mruby-onig-regexp/mrbgem.rake
@@ -0,0 +1,113 @@
+MRuby::Gem::Specification.new('mruby-onig-regexp') do |spec|
+  spec.license = 'MIT'
+  spec.authors = 'mattn'
+
+  def spec.bundle_onigmo
+    return if @onigmo_bundled
+    @onigmo_bundled = true
+
+    visualcpp = ENV['VisualStudioVersion'] || ENV['VSINSTALLDIR']
+
+    require 'open3'
+
+    # remove libonig, instead link directly against pthread
+    unless ENV['OS'] == 'Windows_NT'
+      linker.libraries = ['pthread']
+    end
+
+    version = '6.1.1'
+    oniguruma_dir = "#{build_dir}/onigmo-#{version}"
+    oniguruma_lib = libfile "#{oniguruma_dir}/.libs/libonigmo"
+    unless ENV['OS'] == 'Windows_NT'
+      oniguruma_lib = libfile "#{oniguruma_dir}/.libs/libonigmo"
+    else
+      if ENV['PROCESSOR_ARCHITECTURE'] == 'AMD64'
+        oniguruma_lib = libfile "#{oniguruma_dir}/build-x86-64/onigmo"
+      else
+        oniguruma_lib = libfile "#{oniguruma_dir}/build-i686/onigmo"
+      end
+    end
+    header = "#{oniguruma_dir}/onigmo.h"
+
+    task :clean do
+      FileUtils.rm_rf [oniguruma_dir]
+    end
+
+    file header do |t|
+      FileUtils.mkdir_p oniguruma_dir
+      Dir.chdir(build_dir) do
+        _pp 'extracting', "Onigmo-#{version}"
+        `gzip -dc "#{dir}/Onigmo-#{version}.tar.gz" | tar xf -`
+      end
+    end
+
+    def run_command(env, command)
+      STDOUT.sync = true
+      Open3.popen2e(env, command) do |stdin, stdout, thread|
+        print stdout.read
+        fail "#{command} failed" if thread.value != 0
+      end
+    end
+
+    libonig_objs_dir = "#{oniguruma_dir}/libonig_objs"
+    libmruby_a = libfile("#{build.build_dir}/lib/libmruby")
+    objext = visualcpp ? '.obj' : '.o'
+
+    file oniguruma_lib => header do |t|
+      Dir.chdir(oniguruma_dir) do
+        e = {
+          'CC' => "#{build.cc.command} #{build.cc.flags.join(' ')}",
+          'CXX' => "#{build.cxx.command} #{build.cxx.flags.join(' ')}",
+          'LD' => "#{build.linker.command} #{build.linker.flags.join(' ')}",
+          'AR' => build.archiver.command }
+        unless ENV['OS'] == 'Windows_NT'
+          if build.kind_of? MRuby::CrossBuild
+            host = "--host #{build.name}"
+          end
+
+          _pp 'autotools', oniguruma_dir
+          run_command e, './autogen.sh' if File.exists? 'autogen.sh'
+          run_command e, "./configure --disable-shared --enable-static #{host}"
+          run_command e, 'make'
+        else
+          run_command e, 'cmd /c "copy /Y win32 > NUL"'
+          if visualcpp
+            run_command e, 'nmake -f Makefile'
+          else
+            run_command e, 'make -f Makefile.mingw'
+          end
+        end
+      end
+
+      FileUtils.mkdir_p libonig_objs_dir
+      Dir.chdir(libonig_objs_dir) do
+        unless visualcpp
+          `ar x #{oniguruma_lib}`
+        else
+          winname = oniguruma_lib.gsub(%'/', '\\')
+          `lib -nologo -list #{winname}`.each_line do |line|
+            line.chomp!
+            `lib -nologo -extract:#{line} #{winname}`
+          end
+        end
+      end
+      file libmruby_a => Dir.glob("#{libonig_objs_dir}/*#{objext}")
+    end
+
+    file libmruby_a => Dir.glob("#{libonig_objs_dir}/*#{objext}") if File.exists? oniguruma_lib
+
+    file "#{dir}/src/mruby_onig_regexp.c" => oniguruma_lib
+    cc.include_paths << oniguruma_dir
+    cc.defines += ['HAVE_ONIGMO_H']
+  end
+
+  if spec.respond_to? :search_package and spec.search_package 'onigmo'
+    spec.cc.defines += ['HAVE_ONIGMO_H']
+  elsif spec.respond_to? :search_package and spec.search_package 'oniguruma'
+    spec.cc.defines += ['HAVE_ONIGURUMA_H']
+  elsif build.cc.respond_to? :search_header_path and build.cc.search_header_path 'oniguruma.h'
+    spec.linker.libraries << 'onig'
+  else
+    spec.bundle_onigmo
+  end
+end