From 98636eb08c5ecc216e18970e11f7021206ac9b04 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Fri, 9 May 2008 17:59:34 +0000 Subject: Use intra-DSO calls when we build libbusybox. No-op for normal build. This was Bernhard Fischer' idea. text data bss dec hex filename 773549 7781 9740 791070 c121e busybox.t7/0_lib/libbusybox.so.1.11.0.svn_unstripped 769683 7397 9740 786820 c0184 busybox.t9t/0_lib/libbusybox.so.1.11.0.svn_unstripped --- include/rtc_.h | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'include/rtc_.h') diff --git a/include/rtc_.h b/include/rtc_.h index df359da74..b8e4de895 100644 --- a/include/rtc_.h +++ b/include/rtc_.h @@ -9,12 +9,14 @@ #include "libbb.h" +#if __GNUC_PREREQ(4,1) +# pragma GCC visibility push(hidden) +#endif + extern int rtc_adjtime_is_utc(void); extern int rtc_xopen(const char **default_rtc, int flags); extern time_t rtc_read_time(int fd, int utc); - - /* * Everything below this point has been copied from linux/rtc.h * to eliminate the kernel header dependency @@ -70,4 +72,8 @@ struct linux_rtc_wkalrm { #define RTC_AF 0x20 #define RTC_UF 0x10 +#if __GNUC_PREREQ(4,1) +# pragma GCC visibility pop +#endif + #endif -- cgit v1.2.3