character token too long: "identifier"

[dean2021]

$ make all
bin/goyacc -o parser.go -p yy -t Parser parser.y
character token too long: "identifier": parser.y:55
Please check y.output for more information
make: *** [parser.go] Error 1

Unable to use goyacc to regenerate the parser.go file, I did not modify any content of the parser.y file.

[kennytm]

Hi, this repository has been sort-of deprecated as the content has been fully merged into pingcap/tidb.

Could you try if the make all from the parser package inside pingcap/tidb works? Thanks.