libstdc++: fix possible undefined std::timespec in module std

I notice std::timespec and std::timespec_get are used in preprocessor
condition _GLIBCXX_HAVE_TIMESPEC_GET. So in module std, it should be
the same.

libstdc++-v3:

	* src/c++23/std-clib.cc.in (timespec): Move within preprocessor
	group guarded by _GLIBCXX_HAVE_TIMESPEC_GET.

diff --git a/libstdc++-v3/src/c++23/std-clib.cc.in b/libstdc++-v3/src/c++23/std-clib.cc.in
index 6809ad229d7c721f45a44779f55e8dbd1cfbeef7..10fc03e7ce0bf88a5c8ce3652fdb9fa67948c8c6 100644 (file)
--- a/libstdc++-v3/src/c++23/std-clib.cc.in
+++ b/libstdc++-v3/src/c++23/std-clib.cc.in
@@ -585,9 +585,9 @@ export C_LIB_NAMESPACE
   using std::strftime;
   using std::time;
   using std::time_t;
-  using std::timespec;
   using std::tm;
 #ifdef _GLIBCXX_HAVE_TIMESPEC_GET
+  using std::timespec;
   using std::timespec_get;
 #endif
 }