Merge branch 'master' into int-new

5 files changed, 12 insertions, 11 deletions

diff --git a/conf/Makefile b/conf/Makefile
index c1a906e3..e5828538 100644
--- a/conf/Makefile
+++ b/conf/Makefile
@@ -24,6 +24,7 @@ $(o)cf-lex.c: $(s)cf-lex.l
 	$(FLEX) $(FLEX_DEBUG) -s -B -8 -Pcf_ -o$@ $<
 
 $(o)cf-lex.o: $(o)cf-parse.tab.h $(o)keywords.h
+$(o)cf-lex.o: CFLAGS+=-Wno-sign-compare -Wno-unused-function
 
 $(addprefix $(o), cf-parse.y keywords.h commands.h cf-parse.tab.h cf-parse.tab.c cf-lex.c): $(objdir)/.dir-stamp
 
diff --git a/conf/cf-lex.l b/conf/cf-lex.l
index 9eb4f116..ad9aa10a 100644
--- a/conf/cf-lex.l
+++ b/conf/cf-lex.l
@@ -577,7 +577,7 @@ cf_lex_init(int is_cli, struct config *c)
     cf_lex_init_kh();
 
   ifs_head = ifs = push_ifs(NULL);
-  if (!is_cli) 
+  if (!is_cli)
     {
       ifs->file_name = c->file_name;
       ifs->fd = c->file_fd;
diff --git a/conf/conf.c b/conf/conf.c
index 175e223b..b6f41b2c 100644
--- a/conf/conf.c
+++ b/conf/conf.c
@@ -85,7 +85,7 @@ int undo_available;			/* Undo was not requested from last reconfiguration */
  * further use. Returns a pointer to the structure.
  */
 struct config *
-config_alloc(byte *name)
+config_alloc(const byte *name)
 {
   pool *p = rp_new(&root_pool, "Config");
   linpool *l = lp_new(p, 4080);
@@ -405,7 +405,7 @@ config_confirm(void)
  * if it's been queued due to another reconfiguration being in progress now,
  * %CONF_UNQUEUED if a scheduled reconfiguration is removed, %CONF_NOTHING
  * if there is no relevant configuration to undo (the previous config request
- * was config_undo() too)  or %CONF_SHUTDOWN if BIRD is in shutdown mode and 
+ * was config_undo() too)  or %CONF_SHUTDOWN if BIRD is in shutdown mode and
  * no new configuration changes  are accepted.
  */
 int
@@ -450,7 +450,7 @@ config_undo(void)
 extern void cmd_reconfig_undo_notify(void);
 
 static void
-config_timeout(struct timer *t)
+config_timeout(struct timer *t UNUSED)
 {
   log(L_INFO "Config timeout expired, starting undo");
   cmd_reconfig_undo_notify();
@@ -530,7 +530,7 @@ cf_error(const char *msg, ...)
  * and we want to preserve it for further use.
  */
 char *
-cfg_strdup(char *c)
+cfg_strdup(const char *c)
 {
   int l = strlen(c) + 1;
   char *z = cfg_allocu(l);
diff --git a/conf/conf.h b/conf/conf.h
index 03fecd32..593a5f13 100644
--- a/conf/conf.h
+++ b/conf/conf.h
@@ -20,7 +20,7 @@ struct config {
   linpool *mem;				/* Linear pool containing configuration data */
   list protos;				/* Configured protocol instances (struct proto_config) */
   list tables;				/* Configured routing tables (struct rtable_config) */
-  list logfiles;			/* Configured log fils (sysdep) */
+  list logfiles;			/* Configured log files (sysdep) */
 
   int mrtdump_file;			/* Configured MRTDump file (sysdep, fd in unix) */
   char *syslog_name;			/* Name used for syslog (NULL -> no syslog) */
@@ -60,7 +60,7 @@ struct config {
 extern struct config *config;		/* Currently active configuration */
 extern struct config *new_config;	/* Configuration being parsed */
 
-struct config *config_alloc(byte *name);
+struct config *config_alloc(const byte *name);
 int config_parse(struct config *);
 int cli_parse(struct config *);
 void config_free(struct config *);
@@ -94,7 +94,7 @@ extern linpool *cfg_mem;
 #define cfg_alloc(size) lp_alloc(cfg_mem, size)
 #define cfg_allocu(size) lp_allocu(cfg_mem, size)
 #define cfg_allocz(size) lp_allocz(cfg_mem, size)
-char *cfg_strdup(char *c);
+char *cfg_strdup(const char *c);
 void cfg_copy_list(list *dest, list *src, unsigned node_size);
 
 /* Lexer */
diff --git a/conf/confbase.Y b/conf/confbase.Y
index 22edbdfd..094c81b5 100644
--- a/conf/confbase.Y
+++ b/conf/confbase.Y
@@ -143,7 +143,7 @@ expr_us:
 /* Switches */
 
 bool:
-   expr {$$ = !!$1; }
+   expr { $$ = !!$1; }
  | ON { $$ = 1; }
  | YES { $$ = 1; }
  | OFF { $$ = 0; }
@@ -202,7 +202,7 @@ net_roa4_: net_ip4_ MAX NUM AS NUM
 {
   $$ = cfg_alloc(sizeof(net_addr_roa4));
   net_fill_roa4($$, net4_prefix(&$1), net4_pxlen(&$1), $3, $5);
-  if ($3 < net4_pxlen(&$1) || $3 > IP4_MAX_PREFIX_LENGTH)
+  if ($3 < (int) net4_pxlen(&$1) || $3 > IP4_MAX_PREFIX_LENGTH)
     cf_error("Invalid max prefix length %d", $3);
 };
 
@@ -210,7 +210,7 @@ net_roa6_: net_ip6_ MAX NUM AS NUM
 {
   $$ = cfg_alloc(sizeof(net_addr_roa6));
   net_fill_roa6($$, net6_prefix(&$1), net6_pxlen(&$1), $3, $5);
-  if ($3 < net6_pxlen(&$1) || $3 > IP6_MAX_PREFIX_LENGTH)
+  if ($3 < (int) net6_pxlen(&$1) || $3 > IP6_MAX_PREFIX_LENGTH)
     cf_error("Invalid max prefix length %d", $3);
 };