[libc] Does export time API if RTC component is not used.

2015-11-22 10:58:19 +08:00 · 2015-11-22 10:58:19 +08:00 · 83404b825b
parent 9d46ae69a7
commit 83404b825b
1 changed files with 3 additions and 1 deletions
--- a/components/libc/armlibc/libc_syms.c
+++ b/components/libc/armlibc/libc_syms.c
@ -27,11 +27,13 @@ RTM_EXPORT(memchr);
 RTM_EXPORT(toupper);
 RTM_EXPORT(atoi);

+#ifdef RT_USING_RTC
 RTM_EXPORT(localtime);
 RTM_EXPORT(time);
+#endif

 /* import the full stdio for printf */
-#ifdef __MICROLIB
+#if defined(RT_USING_MODULE) && defined(__MICROLIB)
 #error "[RT_USING_LIBC] Please use standard libc but not microlib."
 #endif