Bison-3.3 started to warn about:
/home/n0-1/git/nftables/src/parser_bison.y:117.1-19: warning: deprecated
directive, use ‘%define api.prefix {nft_}’ [-Wdeprecated]
117 | %name-prefix "nft_"
| ^~~~~~~~~~~~~~~~~~~
/home/n0-1/git/nftables/src/parser_bison.y:119.1-12: warning: deprecated
directive, use ‘%define api.pure’ [-Wdeprecated]
119 | %pure-parser
| ^~~~~~~~~~~~
/home/n0-1/git/nftables/src/parser_bison.y:124.1-14: warning: deprecated
directive, use ‘%define parse.error verbose’ [-Wdeprecated]
124 | %error-verbose
| ^~~~~~~~~~~~~~
Replace the last two as suggested but leave the first one in place as
that causes compilation errors in scanner.l - flex seems not to pick up
the changed internal symbol names.
Signed-off-by: Phil Sutter <[email protected]>
---
src/parser_bison.y | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/parser_bison.y b/src/parser_bison.y
index 53e669521efa0..b463a140d31ff 100644
--- a/src/parser_bison.y
+++ b/src/parser_bison.y
@@ -116,12 +116,12 @@ int nft_lex(void *, void *, void *);
%name-prefix "nft_"
%debug
-%pure-parser
+%define api.pure
%parse-param { struct nft_ctx *nft }
%parse-param { void *scanner }
%parse-param { struct parser_state *state }
%lex-param { scanner }
-%error-verbose
+%define parse.error verbose
%locations
%initial-action {
--
2.22.0
