Rename libmruby stuff to avoid confusion

Rakefile

@@ -65,7 +65,7 @@ MRuby.each_target do |target|
       exec = exefile("#{build_dir}/bin/#{bin}")
       objs = Dir.glob("#{current_dir}/tools/#{bin}/*.{c,cpp,cxx,cc}").map { |f| objfile(f.pathmap("#{current_build_dir}/tools/#{bin}/%n")) }
 
-      file exec => objs + [libfile("#{build_dir}/lib/libmruby")] do |t|
+      file exec => objs + target.libraries do |t|
         gem_flags = gems.map { |g| g.linker.flags }
         gem_flags_before_libraries = gems.map { |g| g.linker.flags_before_libraries }
         gem_flags_after_libraries = gems.map { |g| g.linker.flags_after_libraries }
@@ -100,7 +100,7 @@ MRuby.each_target do |target|
 end
 
 depfiles += MRuby.targets.map { |n, t|
-  [t.libfile("#{t.build_dir}/lib/libmruby")]
+  t.libraries
 }.flatten
 
 depfiles += MRuby.targets.reject { |n, t| n == 'host' }.map { |n, t|

lib/mruby/build.rb

@@ -45,9 +45,11 @@ module MRuby
     include Rake::DSL
     include LoadGems
     attr_accessor :name, :bins, :exts, :file_separator, :build_dir, :gem_clone_dir
-    attr_reader :libmruby, :gems, :toolchains
+    attr_reader :libmruby_objs, :gems, :toolchains
     attr_writer :enable_bintest, :enable_test
 
+    alias libmruby libmruby_objs
+
     COMPILERS = %w(cc cxx objc asm)
     COMMANDS = COMPILERS + %w(linker archiver yacc gperf git exts mrbc)
     attr_block MRuby::Build::COMMANDS
@@ -81,7 +83,7 @@ module MRuby
         @mrbc = Command::Mrbc.new(self)
 
         @bins = []
-        @gems, @libmruby = MRuby::Gem::List.new, []
+        @gems, @libmruby_objs = MRuby::Gem::List.new, []
         @build_mrbtest_lib_only = false
         @cxx_exception_enabled = false
         @cxx_exception_disabled = false
@@ -327,6 +329,18 @@ EOS
       puts "================================================"
       puts
     end
+
+    def libmruby_static
+      libfile("#{build_dir}/lib/libmruby")
+    end
+
+    def libmruby_core_static
+      libfile("#{build_dir}/lib/libmruby_core")
+    end
+
+    def libraries
+      [libmruby_static]
+    end
   end # Build
 
   class CrossBuild < Build

lib/mruby/gem.rb

@@ -87,7 +87,7 @@ module MRuby
           fail "#{name || dir} required to set name, license(s) and author(s)"
         end
 
-        build.libmruby << @objs
+        build.libmruby_objs << @objs
 
         instance_eval(&@build_config_initializer) if @build_config_initializer
       end

mrbgems/mruby-bin-mrbc/mrbgem.rake

@@ -8,7 +8,7 @@ MRuby::Gem::Specification.new 'mruby-bin-mrbc' do |spec|
   exec = exefile("#{build.build_dir}/bin/mrbc")
   mrbc_objs = Dir.glob("#{spec.dir}/tools/mrbc/*.c").map { |f| objfile(f.pathmap("#{spec.build_dir}/tools/mrbc/%n")) }.flatten
 
-  file exec => mrbc_objs + [libfile("#{build.build_dir}/lib/libmruby_core")] do |t|
+  file exec => mrbc_objs + [build.libmruby_core_static] do |t|
     build.linker.run t.name, t.prerequisites
   end
 

mrbgems/mruby-bin-mruby-config/mrbgem.rake

@@ -20,7 +20,7 @@ MRuby.each_target do
   @bins << mruby_config
 
   make_cfg = "#{build_dir}/lib/libmruby.flags.mak"
-  file mruby_config_path => [libfile("#{build_dir}/lib/libmruby"), make_cfg] do |t|
+  file mruby_config_path => [libmruby_static, make_cfg] do |t|
     FileUtils.copy "#{File.dirname(__FILE__)}/#{mruby_config}", t.name
     config = Hash[open(make_cfg).read.split("\n").map {|x| a = x.split(/\s*=\s*/, 2); [a[0], a[1].gsub('\\"', '"') ]}]
     IO.write(t.name, File.open(t.name) {|f|

mrbgems/mruby-compiler/mrbgem.rake

@@ -35,6 +35,6 @@ MRuby::Gem::Specification.new 'mruby-compiler' do |spec|
     gperf.run t.name, t.prerequisites.first
   end
 
-  file libfile("#{build.build_dir}/lib/libmruby_core") => core_objs
+  file build.libmruby_core_static => core_objs
   build.libmruby << core_objs
 end

mrbgems/mruby-test/mrbgem.rake

@@ -16,9 +16,6 @@ MRuby::Gem::Specification.new('mruby-test') do |spec|
   mlib = clib.ext(exts.object)
   exec = exefile("#{build.build_dir}/bin/mrbtest")
 
-  libmruby = libfile("#{build.build_dir}/lib/libmruby")
-  libmruby_core = libfile("#{build.build_dir}/lib/libmruby_core")
-
   mrbtest_lib = libfile("#{build_dir}/mrbtest")
   mrbtest_objs = []
 
@@ -140,7 +137,7 @@ MRuby::Gem::Specification.new('mruby-test') do |spec|
   end
 
   unless build.build_mrbtest_lib_only?
-    file exec => [driver_obj, mlib, mrbtest_lib, libmruby_core, libmruby] do |t|
+    file exec => [driver_obj, mlib, mrbtest_lib, build.libmruby_static] do |t|
       gem_flags = build.gems.map { |g| g.linker.flags }
       gem_flags_before_libraries = build.gems.map { |g| g.linker.flags_before_libraries }
       gem_flags_after_libraries = build.gems.map { |g| g.linker.flags_after_libraries }

mrblib/mrblib.rake

@@ -3,7 +3,7 @@ MRuby.each_target do
   relative_from_root = File.dirname(__FILE__).relative_path_from(MRUBY_ROOT)
   current_build_dir = "#{build_dir}/#{relative_from_root}"
 
-  self.libmruby << objfile("#{current_build_dir}/mrblib")
+  self.libmruby_objs << objfile("#{current_build_dir}/mrblib")
 
   file objfile("#{current_build_dir}/mrblib") => "#{current_build_dir}/mrblib.c"
   file "#{current_build_dir}/mrblib.c" => [mrbcfile, __FILE__] + Dir.glob("#{current_dir}/*.rb").sort do |t|

src/mruby_core.rake

@@ -12,9 +12,9 @@ MRuby.each_target do
   if cxx_exception_enabled?
     objs += %w(vm error).map { |v| compile_as_cxx "#{current_dir}/#{v}.c", "#{current_build_dir}/#{v}.cxx" }
   end
-  self.libmruby << objs
+  self.libmruby_objs << objs
 
-  file libfile("#{build_dir}/lib/libmruby_core") => objs do |t|
+  file libmruby_core_static => objs do |t|
     archiver.run t.name, t.prerequisites
   end
 end

tasks/libmruby.rake

 MRuby.each_target do
-  file libfile("#{build_dir}/lib/libmruby") => libmruby.flatten do |t|
+  file libmruby_static => libmruby_objs.flatten do |t|
     archiver.run t.name, t.prerequisites
   end
 
-  file "#{build_dir}/lib/libmruby.flags.mak" => [__FILE__, libfile("#{build_dir}/lib/libmruby")] do |t|
+  file "#{build_dir}/lib/libmruby.flags.mak" => [__FILE__, libmruby_static] do |t|
     FileUtils.mkdir_p File.dirname t.name
     open(t.name, 'w') do |f|
       f.puts "MRUBY_CFLAGS = #{cc.all_flags}"
@@ -18,7 +18,7 @@ MRuby.each_target do
       gem_libraries = gems.map { |g| g.linker.libraries }
       f.puts "MRUBY_LIBS = #{linker.option_library % 'mruby'} #{linker.library_flags(gem_libraries)}"
 
-      f.puts "MRUBY_LIBMRUBY_PATH = #{libfile("#{build_dir}/lib/libmruby")}"
+      f.puts "MRUBY_LIBMRUBY_PATH = #{libmruby_static}"
     end
   end
   task :all => "#{build_dir}/lib/libmruby.flags.mak"

tasks/mrbgems.rake

@@ -5,7 +5,7 @@ MRuby.each_target do
     gems.check self
 
     # loader all gems
-    self.libmruby << objfile("#{build_dir}/mrbgems/gem_init")
+    self.libmruby_objs << objfile("#{build_dir}/mrbgems/gem_init")
     file objfile("#{build_dir}/mrbgems/gem_init") => ["#{build_dir}/mrbgems/gem_init.c", "#{build_dir}/LEGAL"]
     file "#{build_dir}/mrbgems/gem_init.c" => [MRUBY_CONFIG, __FILE__] do |t|
       FileUtils.mkdir_p "#{build_dir}/mrbgems"