naruse	2015-05-21 20:39:15 +0900 (Thu, 21 May 2015)

  New Revision: 50595

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=50595

  Log:
    * configure.in (RUBY_DTRACE_POSTPROCESS): cmp -b is GNU extension.
      darwin uses GNU cmp, and FreeBSD and Solaris are not.
      Note that accidentally equals to expected result.

  Modified files:
    trunk/ChangeLog
    trunk/configure.in
Index: configure.in
===================================================================
--- configure.in	(revision 50594)
+++ configure.in	(revision 50595)
@@ -649,7 +649,7 @@ _PROBES https://github.com/ruby/ruby/blob/trunk/configure.in#L649
 	    $DTRACE -G -s conftest_provider.d conftest.${ac_objext} 2>/dev/null &&
 	    :
 	}; then
-	    if cmp -b conftest.o conftest.${ac_objext}.save; then
+	    if cmp -s conftest.o conftest.${ac_objext}.save; then
 		rb_cv_prog_dtrace_g=yes
 	    else
 		rb_cv_prog_dtrace_g=rebuild
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 50594)
+++ ChangeLog	(revision 50595)
@@ -1,3 +1,9 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Thu May 21 20:27:07 2015  NARUSE, Yui  <naruse@r...>
+
+	* configure.in (RUBY_DTRACE_POSTPROCESS): cmp -b is GNU extension.
+	  darwin uses GNU cmp, and FreeBSD and Solaris are not.
+	  Note that accidentally equals to expected result.
+
 Thu May 21 18:00:19 2015  Koichi Sasada  <ko1@a...>
 
 	* iseq.c: constify.

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