extc++.h: Guard include files that assume iconv support is present from precompilation...

2007-02-06  Benjamin Kosnik  <bkoz@redhat.com>
            Marco Trudel  <mtrudel@gmx.ch>

	* include/precompiled/extc++.h: Guard include files that assume
	iconv support is present from precompilation via
	_GLIBCXX_HAVE_ICONV.


Co-Authored-By: Marco Trudel <mtrudel@gmx.ch>

From-SVN: r121655

libstdc++-v3/ChangeLog

+2007-02-06  Benjamin Kosnik  <bkoz@redhat.com>
+            Marco Trudel  <mtrudel@gmx.ch>
+
+	* include/precompiled/extc++.h: Don't precompile include files
+	that assume iconv support is present.
+
 2007-02-05  Paolo Carlini  <pcarlini@suse.de>
 
 	* include/bits/stl_deque.h (operator<): Qualify call.

libstdc++-v3/include/precompiled/extc++.h

@@ -37,10 +37,8 @@
 #include <ext/array_allocator.h>
 #include <ext/atomicity.h>
 #include <ext/bitmap_allocator.h>
-#include <ext/codecvt_specializations.h>
 #include <ext/concurrence.h>
 #include <ext/debug_allocator.h>
-#include <ext/enc_filebuf.h>
 #include <ext/functional>
 #include <ext/hash_map>
 #include <ext/hash_set>
@@ -68,3 +66,8 @@
 #include <ext/pb_ds/list_update_policy.hpp>
 #include <ext/pb_ds/tree_policy.hpp>
 #include <ext/pb_ds/trie_policy.hpp>
+
+#ifdef _GLIBCXX_HAVE_ICONV
+ #include <ext/codecvt_specializations.h>
+ #include <ext/enc_filebuf.h>
+#endif