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-rw-r--r--lib/tevent/Makefile.in7
-rwxr-xr-xlib/tevent/abi_checks.sh31
-rw-r--r--lib/tevent/configure.ac1
-rw-r--r--lib/tevent/libtevent.m45
-rw-r--r--lib/tevent/rules.mk2
-rw-r--r--lib/tevent/tevent.exports59
-rw-r--r--lib/tevent/tevent.signatures54
7 files changed, 157 insertions, 2 deletions
diff --git a/lib/tevent/Makefile.in b/lib/tevent/Makefile.in
index 253b1e1d12..f3deb9df45 100644
--- a/lib/tevent/Makefile.in
+++ b/lib/tevent/Makefile.in
@@ -39,6 +39,10 @@ LIBS = $(TALLOC_LIBS) $(TEVENT_LIBS) @LIBS@
TEVENT_OBJ = @TEVENT_OBJ@ @LIBREPLACEOBJ@
+SONAMEFLAG = @SONAMEFLAG@
+VERSIONSCRIPT = @VERSIONSCRIPT@
+EXPORTSFILE = @EXPORTSFILE@
+
default: all
include $(teventdir)/tevent.mk
@@ -48,7 +52,7 @@ all:: showflags dirs $(PROGS) $(TEVENT_SOLIB) libtevent.a
install:: all
$(TEVENT_SOLIB): $(TEVENT_OBJ)
- $(SHLD) $(SHLD_FLAGS) $(LDFLAGS) $(LIBS) -o $@ $(TEVENT_OBJ) @SONAMEFLAG@$(TEVENT_SONAME)
+ $(SHLD) $(SHLD_FLAGS) $(LDFLAGS) $(LIBS) -o $@ $(TEVENT_OBJ) $(VERSIONSCRIPT) $(EXPORTSFILE) $(SONAMEFLAG)$(TEVENT_SONAME)
shared-build: all
${INSTALLCMD} -d $(sharedbuilddir)/lib
@@ -65,6 +69,7 @@ installcheck:: test install
clean::
rm -f *.o *.a */*.o
+ rm -fr abi
distclean:: clean
rm -f config.log config.status config.h config.cache
diff --git a/lib/tevent/abi_checks.sh b/lib/tevent/abi_checks.sh
new file mode 100755
index 0000000000..83082ad401
--- /dev/null
+++ b/lib/tevent/abi_checks.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+make clean
+
+mkdir abi
+ABI_CHECKS="-aux-info abi/\$@.X"
+make ABI_CHECK="$ABI_CHECKS"
+
+for i in abi/*.X; do cat $i | grep 'tevent\.h'; done | sort | uniq | awk -F "extern " '{ print $2 }' > abi/signatures
+
+cat > abi/exports << EOF
+{
+ global:
+EOF
+cat abi/signatures | awk -F '(' '{ print $1 }' | awk -F ' ' '{ print " "$NF";" }' | tr -d '*' | sort >> abi/exports
+cat >> abi/exports << EOF
+
+ local: *;
+};
+EOF
+
+rm -fr abi/*.X
+
+diff -u tevent.signatures abi/signatures
+if [ "$?" != "0" ]; then
+ echo "WARNING: Possible ABI Change!!"
+fi
+
+diff -u tevent.exports abi/exports
+if [ "$?" != "0" ]; then
+ echo "WARNING: Export file may be outdated!!"
+fi
diff --git a/lib/tevent/configure.ac b/lib/tevent/configure.ac
index 0d3f21d7d7..d40e02e15a 100644
--- a/lib/tevent/configure.ac
+++ b/lib/tevent/configure.ac
@@ -7,6 +7,7 @@ AC_LIBREPLACE_ALL_CHECKS
AC_LD_EXPORT_DYNAMIC
AC_LD_SONAMEFLAG
+AC_LD_VERSIONSCRIPT
AC_LD_PICFLAG
AC_LD_SHLIBEXT
AC_LIBREPLACE_SHLD
diff --git a/lib/tevent/libtevent.m4 b/lib/tevent/libtevent.m4
index 20730b17d6..4162ba30f9 100644
--- a/lib/tevent/libtevent.m4
+++ b/lib/tevent/libtevent.m4
@@ -38,3 +38,8 @@ if test x"$ac_cv_header_sys_epoll_h" = x"yes" -a x"$ac_cv_func_epoll_create" = x
AC_DEFINE(HAVE_EPOLL, 1, [Whether epoll available])
fi
+if test x"$VERSIONSCRIPT" != "x"; then
+ EXPORTSFILE=tevent.exports
+ AC_SUBST(EXPORTSFILE)
+fi
+
diff --git a/lib/tevent/rules.mk b/lib/tevent/rules.mk
index 28a2515b01..c197e930a3 100644
--- a/lib/tevent/rules.mk
+++ b/lib/tevent/rules.mk
@@ -12,7 +12,7 @@ showflags::
.c.o:
@echo Compiling $*.c
@mkdir -p `dirname $@`
- @$(CC) $(PICFLAG) $(CFLAGS) -c $< -o $@
+ @$(CC) $(PICFLAG) $(CFLAGS) $(ABI_CHECK) -c $< -o $@
distclean::
rm -f *~ */*~
diff --git a/lib/tevent/tevent.exports b/lib/tevent/tevent.exports
new file mode 100644
index 0000000000..7d55c17e5d
--- /dev/null
+++ b/lib/tevent/tevent.exports
@@ -0,0 +1,59 @@
+{
+ global:
+ _tevent_add_fd;
+ _tevent_add_signal;
+ _tevent_add_timer;
+ tevent_backend_list;
+ tevent_context_init;
+ tevent_context_init_byname;
+ _tevent_create_immediate;
+ tevent_fd_get_flags;
+ tevent_fd_set_auto_close;
+ tevent_fd_set_close_fn;
+ tevent_fd_set_flags;
+ tevent_loop_allow_nesting;
+ _tevent_loop_once;
+ tevent_loop_set_nesting_hook;
+ _tevent_loop_until;
+ _tevent_loop_wait;
+ tevent_queue_add;
+ _tevent_queue_create;
+ tevent_queue_length;
+ tevent_queue_start;
+ tevent_queue_stop;
+ _tevent_req_callback_data;
+ _tevent_req_create;
+ _tevent_req_data;
+ tevent_req_default_print;
+ _tevent_req_done;
+ _tevent_req_error;
+ tevent_req_is_error;
+ tevent_req_is_in_progress;
+ _tevent_req_nomem;
+ _tevent_req_notify_callback;
+ tevent_req_poll;
+ tevent_req_post;
+ tevent_req_print;
+ tevent_req_received;
+ tevent_req_set_callback;
+ tevent_req_set_endtime;
+ tevent_req_set_print_fn;
+ _tevent_schedule_immediate;
+ tevent_set_abort_fn;
+ tevent_set_debug;
+ tevent_set_debug_stderr;
+ tevent_set_default_backend;
+ tevent_signal_support;
+ tevent_timeval_add;
+ tevent_timeval_compare;
+ tevent_timeval_current;
+ tevent_timeval_current_ofs;
+ tevent_timeval_is_zero;
+ tevent_timeval_set;
+ tevent_timeval_until;
+ tevent_timeval_zero;
+ tevent_wakeup_recv;
+ tevent_wakeup_send;
+
+ local: *;
+};
diff --git a/lib/tevent/tevent.signatures b/lib/tevent/tevent.signatures
new file mode 100644
index 0000000000..fab5f64559
--- /dev/null
+++ b/lib/tevent/tevent.signatures
@@ -0,0 +1,54 @@
+struct tevent_signal *_tevent_add_signal (struct tevent_context *, TALLOC_CTX *, int, int, tevent_signal_handler_t, void *, const char *, const char *);
+int _tevent_loop_once (struct tevent_context *, const char *);
+int _tevent_loop_wait (struct tevent_context *, const char *);
+void tevent_fd_set_close_fn (struct tevent_fd *, tevent_fd_close_fn_t);
+void tevent_fd_set_auto_close (struct tevent_fd *);
+uint16_t tevent_fd_get_flags (struct tevent_fd *);
+void tevent_fd_set_flags (struct tevent_fd *, uint16_t);
+_Bool tevent_signal_support (struct tevent_context *);
+void tevent_set_abort_fn (void (*) (const char *));
+int tevent_set_debug (struct tevent_context *, void (*) (void *, enum tevent_debug_level, const char *, __va_list_tag *), void *);
+int tevent_set_debug_stderr (struct tevent_context *);
+void tevent_req_set_callback (struct tevent_req *, tevent_req_fn, void *);
+void *_tevent_req_callback_data (struct tevent_req *);
+void *_tevent_req_data (struct tevent_req *);
+void tevent_req_set_print_fn (struct tevent_req *, tevent_req_print_fn);
+char *tevent_req_default_print (struct tevent_req *, TALLOC_CTX *);
+char *tevent_req_print (TALLOC_CTX *, struct tevent_req *);
+struct tevent_req *_tevent_req_create (TALLOC_CTX *, void *, size_t, const char *, const char *);
+_Bool tevent_req_set_endtime (struct tevent_req *, struct tevent_context *, struct timeval);
+void _tevent_req_notify_callback (struct tevent_req *, const char *);
+void _tevent_req_done (struct tevent_req *, const char *);
+_Bool _tevent_req_error (struct tevent_req *, uint64_t, const char *);
+_Bool _tevent_req_nomem (const void *, struct tevent_req *, const char *);
+struct tevent_req *tevent_req_post (struct tevent_req *, struct tevent_context *);
+_Bool tevent_req_is_in_progress (struct tevent_req *);
+_Bool tevent_req_poll (struct tevent_req *, struct tevent_context *);
+_Bool tevent_req_is_error (struct tevent_req *, enum tevent_req_state *, uint64_t *);
+void tevent_req_received (struct tevent_req *);
+struct tevent_req *tevent_wakeup_send (TALLOC_CTX *, struct tevent_context *, struct timeval);
+_Bool tevent_wakeup_recv (struct tevent_req *);
+int tevent_timeval_compare (const struct timeval *, const struct timeval *);
+struct timeval tevent_timeval_zero (void);
+struct timeval tevent_timeval_current (void);
+struct timeval tevent_timeval_set (uint32_t, uint32_t);
+struct timeval tevent_timeval_until (const struct timeval *, const struct timeval *);
+_Bool tevent_timeval_is_zero (const struct timeval *);
+struct timeval tevent_timeval_add (const struct timeval *, uint32_t, uint32_t);
+struct timeval tevent_timeval_current_ofs (uint32_t, uint32_t);
+struct tevent_queue *_tevent_queue_create (TALLOC_CTX *, const char *, const char *);
+_Bool tevent_queue_add (struct tevent_queue *, struct tevent_context *, struct tevent_req *, tevent_queue_trigger_fn_t, void *);
+void tevent_queue_start (struct tevent_queue *);
+void tevent_queue_stop (struct tevent_queue *);
+size_t tevent_queue_length (struct tevent_queue *);
+void tevent_loop_allow_nesting (struct tevent_context *);
+void tevent_loop_set_nesting_hook (struct tevent_context *, tevent_nesting_hook, void *);
+int _tevent_loop_until (struct tevent_context *, _Bool (*) (void *), void *, const char *);
+struct tevent_context *tevent_context_init (TALLOC_CTX *);
+struct tevent_context *tevent_context_init_byname (TALLOC_CTX *, const char *);
+const char **tevent_backend_list (TALLOC_CTX *);
+void tevent_set_default_backend (const char *);
+struct tevent_fd *_tevent_add_fd (struct tevent_context *, TALLOC_CTX *, int, uint16_t, tevent_fd_handler_t, void *, const char *, const char *);
+struct tevent_timer *_tevent_add_timer (struct tevent_context *, TALLOC_CTX *, struct timeval, tevent_timer_handler_t, void *, const char *, const char *);
+struct tevent_immediate *_tevent_create_immediate (TALLOC_CTX *, const char *);
+void _tevent_schedule_immediate (struct tevent_immediate *, struct tevent_context *, tevent_immediate_handler_t, void *, const char *, const char *);
generated by cgit (git 2.34.1) at 2024-11-24 05:28:52 +0000