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Add symbol versioning.

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Reviewed by:	davidxu
This commit is contained in:
Daniel Eischen 2006-03-29 14:08:45 +00:00
parent 4421d895a9
commit 029c3cdf55
2 changed files with 37 additions and 0 deletions
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6
lib/libthread_db/Makefile
View File

@ -12,5 +12,11 @@ INCS= thread_db.h
WARNS?= 1 WARNS?= 1
CFLAGS+=-I. -I${.CURDIR} CFLAGS+=-I. -I${.CURDIR}
SYM_MAPS+=${.CURDIR}/Symbol.map
.if defined(SYMVER_ENABLED)
SYMBOL_MAPS=${SYM_MAPS}
VERSION_DEF=${.CURDIR}/../libc/Versions.def
.endif
.include <bsd.lib.mk> .include <bsd.lib.mk>

31
lib/libthread_db/Symbol.map Normal file
View File

@ -0,0 +1,31 @@
# $FreeBSD$
FBSD_1.0 {
td_init;
td_ta_clear_event;
td_ta_delete;
td_ta_event_addr;
td_ta_event_getmsg;
td_ta_map_id2thr;
td_ta_map_lwp2thr;
td_ta_new;
td_ta_set_event;
td_ta_thr_iter;
td_ta_tsd_iter;
td_thr_clear_event;
td_thr_dbresume;
td_thr_dbsuspend;
td_thr_event_enable;
td_thr_event_getmsg;
td_thr_get_info;
td_thr_getfpregs;
td_thr_getgregs;
td_thr_getxmmregs; # x86 only
td_thr_set_event;
td_thr_setfpregs;
td_thr_setgregs;
td_thr_setxmmregs; # x86 only
td_thr_sstep; # FreeBSD extension to GDB<->thread interface
td_thr_tls_get_addr;
td_thr_validate;
};