From 80be81e5ce58aca8484ef7c670a11062e38a9a76 Mon Sep 17 00:00:00 2001 From: Ran Benita Date: Fri, 5 May 2023 10:16:30 +0300 Subject: [PATCH] build: require bison >= 2.3a At least 2.3 (released 2006) which is the version shipped with macos doesn't work. Reading the changelog I think 2.3a *should* work, so require that. Signed-off-by: Ran Benita --- meson.build | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/meson.build b/meson.build index 2c90cf9..9971dc0 100644 --- a/meson.build +++ b/meson.build @@ -154,7 +154,7 @@ map_to_def = find_program('scripts/map-to-def') # libxkbcommon. # Note: we use some yacc extensions, which work with either GNU bison # (preferred) or byacc (with backtracking enabled). -bison = find_program('bison', 'win_bison', required: false) +bison = find_program('bison', 'win_bison', required: false, version: '>= 2.3a') if bison.found() yacc_gen = generator( bison, -- 2.7.4