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-rw-r--r--mrbgems/mruby-bin-mruby-config/mrbgem.rake5
1 files changed, 3 insertions, 2 deletions
diff --git a/mrbgems/mruby-bin-mruby-config/mrbgem.rake b/mrbgems/mruby-bin-mruby-config/mrbgem.rake
index 66d6ef80b..32ae2164b 100644
--- a/mrbgems/mruby-bin-mruby-config/mrbgem.rake
+++ b/mrbgems/mruby-bin-mruby-config/mrbgem.rake
@@ -19,9 +19,10 @@ MRuby.each_target do
mruby_config_path = "#{build_dir}/bin/#{mruby_config}"
@bins << mruby_config
- file mruby_config_path => libfile("#{build_dir}/lib/libmruby") do |t|
+ make_cfg = "#{build_dir}/lib/libmruby.flags.mak"
+ file mruby_config_path => [libfile("#{build_dir}/lib/libmruby"), make_cfg] do |t|
FileUtils.copy "#{File.dirname(__FILE__)}/#{mruby_config}", t.name
- config = Hash[open("#{build_dir}/lib/libmruby.flags.mak").read.split("\n").map {|x| a = x.split(/\s*=\s*/, 2); [a[0], a[1].gsub('\\"', '"') ]}]
+ 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|
f.read.gsub (/echo (MRUBY_CFLAGS|MRUBY_LIBS|MRUBY_LDFLAGS_BEFORE_LIBS|MRUBY_LDFLAGS|MRUBY_LIBMRUBY_PATH)/) {|x| config[$1].empty? ? '' : "echo #{config[$1]}"}
})