diff options
Diffstat (limited to 'tools/perf/util/Build')
| -rw-r--r-- | tools/perf/util/Build | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/util/Build b/tools/perf/util/Build index f2914d5bed6e..7d085927da41 100644 --- a/tools/perf/util/Build +++ b/tools/perf/util/Build @@ -263,6 +263,12 @@ ifeq ($(BISON_GE_35),1) else bison_flags += -w endif + +BISON_LT_381 := $(shell expr $(shell $(BISON) --version | grep bison | sed -e 's/.\+ \([0-9]\+\).\([0-9]\+\).\([0-9]\+\)/\1\2\3/g') \< 381) +ifeq ($(BISON_LT_381),1) + bison_flags += -DYYNOMEM=YYABORT +endif + CFLAGS_parse-events-bison.o += $(bison_flags) CFLAGS_pmu-bison.o += -DYYLTYPE_IS_TRIVIAL=0 $(bison_flags) CFLAGS_expr-bison.o += -DYYLTYPE_IS_TRIVIAL=0 $(bison_flags) |