2007-07-04 David Ung <davidu@mips.com>

[pf3gnuchains/gcc-fork.git] / gcc / config / t-vxworks

diff --git a/gcc/config/t-vxworks b/gcc/config/t-vxworks
index 1eac999..c9d69e0 100644 (file)
--- a/gcc/config/t-vxworks
+++ b/gcc/config/t-vxworks
@@ -21,7 +21,17 @@ EXTRA_HEADERS += $(srcdir)/gthr-vxworks.h gthr-default.h
 # This ensures that the correct target headers are used; some
 # VxWorks system headers have names that collide with GCC's
 # internal (host) headers, e.g. regs.h.
-# FIXME: May not be necessary anymore.
-LIBGCC2_INCLUDES="-I$(SYSTEM_HEADER_DIR)"
+LIBGCC2_INCLUDES = -nostdinc -I \
+  `case "/$$(MULTIDIR)" in \
+     */mrtp*) echo $(WIND_USR)/h ;; \
+     *) echo $(WIND_BASE)/target/h ;; \
+   esac`
+
+# Both the kernel and RTP headers provide limits.h.
+LIMITS_H_TEST = true
 
 EXTRA_MULTILIB_PARTS = 
+
+vxworks.o: $(srcdir)/config/vxworks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+       $(TARGET_H) toplev.h output.h $(TM_H)
+       $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<