* socket.c: Add extern int h_errno for rtems since networking header
files are not available at this point in a tool bootstrap. Newlib
only has basic C library header files.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107331
138bc75d-0d04-0410-961f-
82ee72b054a4
+2005-11-21 Joel Sherrill <joel.sherrill@oarcorp.com>
+
+ * socket.c: Add extern int h_errno for rtems since networking header
+ files are not available at this point in a tool bootstrap. Newlib
+ only has basic C library header files.
+
2005-11-19 Richard Guenther <rguenther@suse.de>
Roger Sayle <roger@eyesopen.com>
}
#elif defined(VMS)
return errno;
+#elif defined(__rtems__)
+ /* At this stage in the tool build, no networking .h files are available.
+ Newlib does not provide networking .h files and RTEMS is not built yet.
+ So we need to explicitly extern h_errno to access it.
+ */
+ extern int h_errno;
+ return h_errno;
#else
return h_errno;
#endif