Pulled it. A few minor fixes that I hope work for you: HOSTTYPE is not universally used, so I re-worked that (defaulting to yacc) Bison doesn’t seem to support YY_NO_UNPUT, but instead uses '%option nounput’, so I used both Also added some documentation in the readme file. Hopefully this is all ok now. I am proceeding with the actual implementation. Regards, Mark.
On 26 Nov 2018, at 2:53 AM, Craig Leres <leres@xse.com> wrote:
On 11/25/18 4:49 AM, Mark Webb-Johnson wrote:
Or try bison?
I already had bison installed so I changed the dbc component.mk file to use it on FreeBSD. Here's the pull request:
https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/176/fi...
As noted I think it would make more sense for YACC (and probably LEX) to be defined at a higher level. I couldn't figure out where CC and friends are defined so took the easy way out.
While I was making changes I added the YY_NO_INPUT and YY_NO_UNPUT defines to dbc_tokeniser.l.
Craig