diff options
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 39 |
1 files changed, 28 insertions, 11 deletions
@@ -2,11 +2,38 @@ GNU Bison NEWS * Noteworthy changes in release ?.? (????-??-??) [?] +** New features + +*** File prefix mapping + + Bison learned a new argument, '--file-prefix-map OLD=NEW'. Any file path in + the output (specifically #line directives and #ifdef header guards) that + being with the prefix OLD will have it replace with the prefix NEW, similar + to the -ffile-prefix-map in GCC. This option can be used to make bison output + reproducible. + ** Changes - When installed to be relocatable (via configure --enable-relocatable), +*** Relocatable installation + + When installed to be relocatable (via `configure --enable-relocatable`), bison will now also look for a relocated m4. +*** C++ file names + + The `filename_type` %define variable was renamed `api.filename.type`. + Instead of + + %define filename_type "symbol" + + write + + %define api.filename.type {symbol} + + (Or let `bison --update` do it for you). + + It now defaults to `const std::string` instead of `std::string`. + ** Bug fixes *** Include the generated header (yacc.c) @@ -48,16 +75,6 @@ GNU Bison NEWS An old, well hidden, bug in the generation of IELR parsers was fixed. -** New features - -*** File prefix mapping - - Bison learned a new argument, '--file-prefix-map OLD=NEW'. Any file path in - the output (specifically #line directives and #ifdef header guards) that - being with the prefix OLD will have it replace with the prefix NEW, similar - to the -ffile-prefix-map in GCC. This option can be used to make bison output - reproducible. - * Noteworthy changes in release 3.6.4 (2020-06-15) [stable] ** Bug fixes |