Moved some building script from GNU make to Ruby script

Added minirake what's Rake subset

1 files changed, 18 insertions, 12 deletions

diff --git a/mrbgems/build_tasks.rb b/mrbgems/build_tasks.rb
index f7accdffa..0e2d24a2e 100644
--- a/mrbgems/build_tasks.rb
+++ b/mrbgems/build_tasks.rb
@@ -7,31 +7,32 @@ MAKEFILE_4_GEM = "#{MRUBY_ROOT}/mrbgems/Makefile4gem"
 
 GEM_MAKE_FLAGS = "#{MAKE_FLAGS} MAKEFILE_4_GEM='#{MAKEFILE_4_GEM}'"
 
-task :mrbgems_all => ["#{GEM_INIT}.a"] do
-  for_each_gem do |f|
-    sh "#{MAKE} -C #{f} #{GEM_MAKE_FLAGS}"
+task :mrbgems_all => ["#{GEM_INIT}.a", :mrbgems_generate_gem_makefile_list] do
+  for_each_gem do |path, gemname|
+    sh "#{MAKE} -C #{path} #{GEM_MAKE_FLAGS}"
   end
 end
 
 task :mrbgems_clean do
+  sh "cd #{MRUBY_ROOT}/mrbgems && #{RM_F} *.c *.d *.a *.o"
   sh "cd #{MRUBY_ROOT}/mrbgems/g && #{RM_F} *.c *.d *.rbtmp *.ctmp *.o mrbtest"
-  for_each_gem do |f|
-    sh "#{MAKE} clean -C #{f} #{GEM_MAKE_FLAGS}"
+  for_each_gem do |path, gemname|
+    sh "#{MAKE} clean -C #{path} #{GEM_MAKE_FLAGS}"
   end
 end
 
 task :mrbgems_prepare_test do
-  sh "#{CAT} #{for_each_gem{|f| "#{f}/test/*.rb "}} > #{MRUBY_ROOT}/mrbgems/g/mrbgemtest.rbtmp"
+  sh "#{CAT} #{for_each_gem{|path, gemname| "#{path}/test/*.rb "}} > #{MRUBY_ROOT}/mrbgems/g/mrbgemtest.rbtmp"
   sh "#{MRUBY_ROOT}/bin/mrbc -Bmrbgemtest_irep -o#{MRUBY_ROOT}/mrbgems/g/mrbgemtest.ctmp #{MRUBY_ROOT}/mrbgems/g/mrbgemtest.rbtmp"
 end
 
 file "#{GEM_INIT}.a" => ["#{GEM_INIT}.c", "#{GEM_INIT}.o"] do |t|
-  sh "#{AR} rs #{t.name} #{t.prerequisites.join(' ')}"
+  sh "#{AR} rs #{t.name} #{GEM_INIT}.o"
 end
 
 rule ".o" => [".c"] do |t|
   puts "Build the driver which initializes all gems"
-  sh "#{CC} #{CFLAGS.join(' ')} -I #{MRUBY_ROOT}/include -MMD -c #{t.source} -o #{t.name}"
+  sh "#{CC} #{CFLAGS.join(' ')} -I#{MRUBY_ROOT}/include -MMD -c #{t.source} -o #{t.name}"
 end
 
 file "#{GEM_INIT}.c" do |t|
@@ -50,11 +51,11 @@ file "#{GEM_INIT}.c" do |t|
 
 #include "mruby.h"
 
-#{for_each_gem{|f| "void GENERATED_TMP_mrb_%s_gem_init(mrb_state*);\n" % [File.basename(f)]}}
+#{for_each_gem{|path, gemname, escaped_gemname| "void GENERATED_TMP_mrb_%s_gem_init(mrb_state*);" % [escaped_gemname]}}
 
 void
 mrb_init_mrbgems(mrb_state *mrb) {
-#{for_each_gem{|f| "  GENERATED_TMP_mrb_%s_gem_init(mrb);\n" % [File.basename(f)]}}
+#{for_each_gem{|path, gemname, escaped_gemname| "  GENERATED_TMP_mrb_%s_gem_init(mrb);" % [escaped_gemname]}}
 }
 __EOF__
   end
@@ -62,17 +63,22 @@ end
 
 def for_each_gem(&block)
   IO.readlines(ACTIVE_GEMS).map { |line|
-    block.call(line.chomp)
+    path = line.chomp
+    gemname = File.basename(path)
+    escaped_gemname = gemname.gsub(/-/, '_')
+    block.call(path, gemname, escaped_gemname)
   }.join('')
 end
 
 task :mrbgems_generate_gem_makefile_list do
   open(GEM_MAKEFILE_LIST, 'w') do |f|
     f.puts <<__EOF__
-GEM_LIST := #{for_each_gem{|f| "#{f}/mrb-#{File.basename(f)}-gem.a"}}
+GEM_LIST := #{for_each_gem{|path, gemname| "#{path}/mrb-#{gemname}-gem.a "}}
 
 GEM_ARCHIVE_FILES := #{MRUBY_ROOT}/mrbgems/gem_init.a
 GEM_ARCHIVE_FILES += $(GEM_LIST)
+
+GEM_INCLUDE_LIST := #{for_each_gem{|path, gemname| "-I#{path}/include "}}
 __EOF__
   end
 end