Export build flags to lib/libmruby.flags.mak

1 files changed, 17 insertions, 6 deletions

diff --git a/tasks/mruby_build_commands.rake b/tasks/mruby_build_commands.rake
index 7014d5a20..7f9b50313 100644
--- a/tasks/mruby_build_commands.rake
+++ b/tasks/mruby_build_commands.rake
@@ -45,12 +45,16 @@ module MRuby
       @option_define = '-D%s'
       @compile_options = "%{flags} -MMD -o %{outfile} -c %{infile}"
     end
+
+    def all_flags(_defineds=[], _include_paths=[], _flags=[])
+      define_flags = [defines, _defineds].flatten.map{ |d| option_define % d }
+      include_path_flags = [include_paths, _include_paths].flatten.map{ |f| option_include_path % filename(f) }
+      [flags, define_flags, include_path_flags, _flags].flatten.join(' ')
+    end
     
     def run(outfile, infile, _defineds=[], _include_paths=[], _flags=[])
       FileUtils.mkdir_p File.dirname(outfile)
-      define_flags = [defines, _defineds].flatten.map{ |d| option_define % d }
-      include_path_flags = [include_paths, _include_paths, File.dirname(infile)].flatten.map{ |f| option_include_path % filename(f) }
-      _run compile_options, { :flags => [flags, define_flags, include_path_flags, _flags].flatten.join(' '), :infile => filename(infile), :outfile => filename(outfile) }
+      _run compile_options, { :flags => all_flags(_defineds, [_include_paths, File.dirname(infile)], _flags), :infile => filename(infile), :outfile => filename(outfile) }
     end
 
     def define_rules(build_dir, source_dir='')
@@ -108,11 +112,18 @@ module MRuby
       @link_options = "%{flags} -o %{outfile} %{objs} %{libs}"
     end
 
+    def all_flags(_library_paths=[], _flags=[])
+      library_path_flags = [library_paths, _library_paths].flatten.map{ |f| option_library_path % filename(f) }
+      [flags, library_path_flags, _flags].flatten.join(' ')
+    end
+
+    def library_flags(_libraries)
+      [libraries, _libraries].flatten.reverse.map{ |d| option_library % d }.join(' ')
+    end
+
     def run(outfile, objfiles, _libraries=[], _library_paths=[], _flags=[])
       FileUtils.mkdir_p File.dirname(outfile)
-      library_flags = [libraries, _libraries].flatten.reverse.map{ |d| option_library % d }
-      library_path_flags = [library_paths, _library_paths].flatten.map{ |f| option_library_path % filename(f) }
-      _run link_options, { :flags => [flags, library_path_flags, _flags].flatten.join(' '), :outfile => filename(outfile) , :objs => filename(objfiles).join(' '), :libs => library_flags.join(' ') }
+      _run link_options, { :flags => all_flags(_library_paths, _flags), :outfile => filename(outfile) , :objs => filename(objfiles).join(' '), :libs => library_flags(_libraries) }
     end
   end