nobu	2015-11-18 09:25:29 +0900 (Wed, 18 Nov 2015)

  New Revision: 52626

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=52626

  Log:
    configure.in: additional flags
    
    * configure.in: add additional flag variable descriptions, which
      are appended to common flags, e.g., CFLAGS, CPPFLAGS, etc.

  Modified files:
    trunk/configure.in
Index: configure.in
===================================================================
--- configure.in	(revision 52625)
+++ configure.in	(revision 52626)
@@ -11,6 +11,10 @@ AC_DEFUN([RUBY_PREREQ_AC], https://github.com/ruby/ruby/blob/trunk/configure.in#L11
 
 AC_DISABLE_OPTION_CHECKING
 
+AC_ARG_VAR([cflags], [additional CFLAGS])
+AC_ARG_VAR([cppflags], [additional CPPFLAGS])
+AC_ARG_VAR([cxxflags], [additional CXXFLAGS])
+
 AC_DEFUN([RUBY_RM_RECURSIVE], [
 m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]), [2.70]), [-1], [
 # suppress error messages, rm: cannot remove 'conftest.dSYM', from

--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/