Modify referenced environment variables.

'CXX' is used instead of 'CC'. 'CXXFLAGS' is used instead of 'CFLAGS'.
mruby · Nov 24, 2013 · 92916bb · 92916bb
1 parent caf4d63
commit 92916bb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tasks/toolchains/gcc.rake b/tasks/toolchains/gcc.rake
@@ -10,8 +10,8 @@ MRuby::Toolchain.new(:gcc) do |conf|
   end
 
   [conf.cxx].each do |cxx|
-    cxx.command = ENV['CC'] || 'g++'
-    cxx.flags = [ENV['CFLAGS'] || %w(-g -O3 -Wall -Werror-implicit-function-declaration)]
+    cxx.command = ENV['CXX'] || 'g++'
+    cxx.flags = [ENV['CXXFLAGS'] || %w(-g -O3 -Wall -Werror-implicit-function-declaration)]
     cxx.include_paths = ["#{MRUBY_ROOT}/include"]
     cxx.defines = %w(DISABLE_GEMS)
     cxx.option_include_path = '-I%s'