build: don't export internal symbols

Hide internal symbols from the libraries.
Before, all symbols were exported, including some that were
not meant to be public. Hide them now.

This is an ABI break, but nobody was supposed to use these symbols.
Hence it seems acceptable to hide them now.

Still don't hide any symbols that are internal, but wrongly exported
in public header files (such as @ct_obj_ops).

Signed-off-by: Thomas Haller <thaller@redhat.com>

7 files changed, 0 insertions, 109 deletions

diff --git a/libnl-3.sym b/libnl-3.sym
index 88dc96d1..d84a54b9 100644
--- a/libnl-3.sym
+++ b/libnl-3.sym
@@ -1,6 +1,5 @@
 libnl_3 {
 global:
-	__bss_start;
 	__flags2str;
 	__list_str2type;
 	__list_type2str;
@@ -11,11 +10,6 @@ global:
 	__trans_list_add;
 	__trans_list_clear;
 	__type2str;
-	_edata;
-	_end;
-	_fini;
-	_init;
-	dump_from_ops;
 	nl_addr2str;
 	nl_addr_alloc;
 	nl_addr_alloc_attr;
diff --git a/libnl-cli-3.sym b/libnl-cli-3.sym
index d96ba329..3d433f64 100644
--- a/libnl-cli-3.sym
+++ b/libnl-cli-3.sym
@@ -1,10 +1,5 @@
 libnl_3 {
 global:
-	__bss_start;
-	_edata;
-	_end;
-	_fini;
-	_init;
 	nl_cli_addr_alloc;
 	nl_cli_addr_parse;
 	nl_cli_addr_parse_broadcast;
diff --git a/libnl-genl-3.sym b/libnl-genl-3.sym
index 5897f822..291f83f6 100644
--- a/libnl-genl-3.sym
+++ b/libnl-genl-3.sym
@@ -1,10 +1,5 @@
 libnl_3 {
 global:
-	__bss_start;
-	_edata;
-	_end;
-	_fini;
-	_init;
 	genl_connect;
 	genl_ctrl_alloc_cache;
 	genl_ctrl_resolve;
diff --git a/libnl-idiag-3.sym b/libnl-idiag-3.sym
index 90aac631..9fb50957 100644
--- a/libnl-idiag-3.sym
+++ b/libnl-idiag-3.sym
@@ -1,10 +1,5 @@
 libnl_3 {
 global:
-	__bss_start;
-	_edata;
-	_end;
-	_fini;
-	_init;
 	idiagnl_attrs2str;
 	idiagnl_connect;
 	idiagnl_exts2str;
diff --git a/libnl-nf-3.sym b/libnl-nf-3.sym
index 3572b89d..190a2fdc 100644
--- a/libnl-nf-3.sym
+++ b/libnl-nf-3.sym
@@ -1,10 +1,5 @@
 libnl_3 {
 global:
-	__bss_start;
-	_edata;
-	_end;
-	_fini;
-	_init;
 	ct_obj_ops;
 	exp_obj_ops;
 	log_msg_obj_ops;
diff --git a/libnl-route-3.sym b/libnl-route-3.sym
index 9f6cae08..7ce2e385 100644
--- a/libnl-route-3.sym
+++ b/libnl-route-3.sym
@@ -1,44 +1,5 @@
 libnl_3 {
 global:
-	__bss_start;
-	_edata;
-	_end;
-	_fini;
-	_init;
-	ematch__create_buffer;
-	ematch__delete_buffer;
-	ematch__flush_buffer;
-	ematch__scan_buffer;
-	ematch__scan_bytes;
-	ematch__scan_string;
-	ematch__switch_to_buffer;
-	ematch_alloc;
-	ematch_free;
-	ematch_get_column;
-	ematch_get_debug;
-	ematch_get_extra;
-	ematch_get_in;
-	ematch_get_leng;
-	ematch_get_lineno;
-	ematch_get_lval;
-	ematch_get_out;
-	ematch_get_text;
-	ematch_lex;
-	ematch_lex_destroy;
-	ematch_lex_init;
-	ematch_lex_init_extra;
-	ematch_parse;
-	ematch_pop_buffer_state;
-	ematch_push_buffer_state;
-	ematch_realloc;
-	ematch_restart;
-	ematch_set_column;
-	ematch_set_debug;
-	ematch_set_extra;
-	ematch_set_in;
-	ematch_set_lineno;
-	ematch_set_lval;
-	ematch_set_out;
 	flnl_lookup;
 	flnl_lookup_build_request;
 	flnl_request_alloc;
@@ -68,42 +29,6 @@ global:
 	nl_str2ovl_strategy;
 	nl_str2police;
 	nl_str2rtntype;
-	pktloc__create_buffer;
-	pktloc__delete_buffer;
-	pktloc__flush_buffer;
-	pktloc__scan_buffer;
-	pktloc__scan_bytes;
-	pktloc__scan_string;
-	pktloc__switch_to_buffer;
-	pktloc_alloc;
-	pktloc_free;
-	pktloc_get_column;
-	pktloc_get_debug;
-	pktloc_get_extra;
-	pktloc_get_in;
-	pktloc_get_leng;
-	pktloc_get_lineno;
-	pktloc_get_lloc;
-	pktloc_get_lval;
-	pktloc_get_out;
-	pktloc_get_text;
-	pktloc_lex;
-	pktloc_lex_destroy;
-	pktloc_lex_init;
-	pktloc_lex_init_extra;
-	pktloc_parse;
-	pktloc_pop_buffer_state;
-	pktloc_push_buffer_state;
-	pktloc_realloc;
-	pktloc_restart;
-	pktloc_set_column;
-	pktloc_set_debug;
-	pktloc_set_extra;
-	pktloc_set_in;
-	pktloc_set_lineno;
-	pktloc_set_lloc;
-	pktloc_set_lval;
-	pktloc_set_out;
 	route_obj_ops;
 	rtln_link_policy;
 	rtnl_act_add;
@@ -897,9 +822,6 @@ global:
 	rtnl_u32_set_hashmask;
 	rtnl_u32_set_hashtable;
 	rtnl_u32_set_link;
-	tc_groups;
-	tca_parse;
-	tca_set_kind;
 local:
 	*;
 };
diff --git a/libnl-xfrm-3.sym b/libnl-xfrm-3.sym
index 7f361cfd..3706f33d 100644
--- a/libnl-xfrm-3.sym
+++ b/libnl-xfrm-3.sym
@@ -1,10 +1,5 @@
 libnl_3 {
 global:
-	__bss_start;
-	_edata;
-	_end;
-	_fini;
-	_init;
 	xfrmnl_ae_alloc;
 	xfrmnl_ae_build_get_request;
 	xfrmnl_ae_flags2str;