diff options
Diffstat (limited to 'ext/json/parser/prereq.mk')
| -rw-r--r-- | ext/json/parser/prereq.mk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/json/parser/prereq.mk b/ext/json/parser/prereq.mk index be7bcb4319..386999ba9d 100644 --- a/ext/json/parser/prereq.mk +++ b/ext/json/parser/prereq.mk @@ -5,6 +5,7 @@ RAGEL = ragel .rl.c: $(RAGEL) -G2 $< $(BASERUBY) -pli -e '$$_.sub!(/[ \t]+$$/, "")' \ - -e '$$_.sub!(/^static const int (JSON_.*=.*);$$/, "enum {\\1};")' $@ + -e '$$_.sub!(/^static const int (JSON_.*=.*);$$/, "enum {\\1};")' \ + -e '$$header ||= $$_ = "/* This file is automatically generated from parser.rl by using ragel */\n" + $$_' $@ parser.c: |