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| author | Denis Vlasenko | 2008-05-09 17:59:34 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-05-09 17:59:34 +0000 |
| commit | 98636eb08c5ecc216e18970e11f7021206ac9b04 (patch) | |
| tree | dfc70b7c6bf6276776c4e8198457dcf2df1e09fb /include/rtc_.h | |
| parent | 50dbed95fb7c0a97135b771385160ca26c377a15 (diff) | |
| download | busybox-98636eb08c5ecc216e18970e11f7021206ac9b04.zip busybox-98636eb08c5ecc216e18970e11f7021206ac9b04.tar.gz | |
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
Diffstat (limited to 'include/rtc_.h')
| -rw-r--r-- | include/rtc_.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/rtc_.h b/include/rtc_.h index df359da..b8e4de8 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 |