configure.in: Remove ENABLE_STD_NAMESPACE.

2001-04-23  Phil Edwards  <pme@sources.redhat.com>

	* configure.in:  Remove ENABLE_STD_NAMESPACE.
	* cp/decl2.c (flag_honor_std):  Always initialize to 1.
	* config.in:  Regenerated.
	* configure:  Regenerated.

From-SVN: r41497

gcc/ChangeLog

+2001-04-23  Phil Edwards  <pme@sources.redhat.com>
+
+	* configure.in:  Remove ENABLE_STD_NAMESPACE.
+	* config.in:  Regenerated.
+	* configure:  Regenerated.
+
 2001-04-22  Stan Shebs  <shebs@apple.com>
 
 	* config.gcc (powerpc-*-darwin*): Move the flag in xm-darwin.h

gcc/config.in

@@ -488,9 +488,6 @@
    and preserves file table indicies exactly as given. */
 #undef HAVE_AS_DWARF2_DEBUG_LINE
 
-/* Define to 1 if you want to enable namespaces (-fhonor-std) by default. */
-#undef ENABLE_STD_NAMESPACE
-
 /* Define 0/1 to force the choice for exception handling model. */
 #undef CONFIG_SJLJ_EXCEPTIONS
 

gcc/configure.in

@@ -1692,9 +1692,6 @@ zlibinc=
 AC_SUBST(zlibdir)
 AC_SUBST(zlibinc)
 
-AC_DEFINE_UNQUOTED(ENABLE_STD_NAMESPACE, 1,
-  [Define to 1 if you want to enable namespaces (-fhonor-std) by default.])
-
 dnl Very limited version of automake's enable-maintainer-mode
 
 AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])

gcc/cp/ChangeLog

+2001-04-23  Phil Edwards  <pme@sources.redhat.com>
+
+	* cp/decl2.c (flag_honor_std):  Always initialize to 1.
+
 2001-04-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.

gcc/cp/decl2.c

@@ -402,7 +402,7 @@ int flag_use_cxa_atexit;
 
 /* Nonzero to not ignore namespace std. */
 
-int flag_honor_std = ENABLE_STD_NAMESPACE;
+int flag_honor_std = 1;
 
 /* Nonzero if we should expand functions calls inline at the tree
    level, rather than at the RTL level.  */