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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-05-09 17:59:34 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-05-09 17:59:34 +0000 |
| commit | 98636eb08c5ecc216e18970e11f7021206ac9b04 (patch) | |
| tree | dfc70b7c6bf6276776c4e8198457dcf2df1e09fb /util-linux/volume_id | |
| parent | 50dbed95fb7c0a97135b771385160ca26c377a15 (diff) | |
| download | 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 'util-linux/volume_id')
| -rw-r--r-- | util-linux/volume_id/volume_id_internal.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/util-linux/volume_id/volume_id_internal.h b/util-linux/volume_id/volume_id_internal.h index 78b4a7b8a..6619d2c6e 100644 --- a/util-linux/volume_id/volume_id_internal.h +++ b/util-linux/volume_id/volume_id_internal.h @@ -21,6 +21,9 @@ #include "libbb.h" #include "volume_id.h" +#if __GNUC_PREREQ(4,1) +# pragma GCC visibility push(hidden) +#endif #define dbg(...) ((void)0) /* #define dbg(...) bb_error_msg(__VA_ARGS__) */ @@ -224,3 +227,7 @@ int volume_id_probe_udf(struct volume_id *id, uint64_t off); //int volume_id_probe_ufs(struct volume_id *id, uint64_t off); int volume_id_probe_xfs(struct volume_id *id, uint64_t off); + +#if __GNUC_PREREQ(4,1) +# pragma GCC visibility pop +#endif |