Patch from gtj: http://bugs.uclibc.org/view.php?id=29

Make certain the correct include files are used

package/procps/procps.mk

@@ -20,7 +20,8 @@ $(PROCPS_DIR)/.source: $(DL_DIR)/$(PROCPS_SOURCE)
 	touch $(PROCPS_DIR)/.source
 
 $(PROCPS_DIR)/$(PROCPS_BINARY): $(PROCPS_DIR)/.source
-	$(TARGET_CONFIGURE_OPTS) $(MAKE) CC=$(TARGET_CC) -C $(PROCPS_DIR)
+	$(TARGET_CONFIGURE_OPTS) $(MAKE) CPPFLAGS=-I$(STAGING_DIR)/include \
+		CC=$(TARGET_CC) -C $(PROCPS_DIR)
 
 $(TARGET_DIR)/$(PROCPS_TARGET_BINARY): $(PROCPS_DIR)/$(PROCPS_BINARY)
 	$(TARGET_CONFIGURE_OPTS) $(MAKE) DESTDIR=$(TARGET_DIR) \