bison warning fixes

Maciej W. Rozycki macro@imgtec.com
Mon Oct 17 13:38:00 GMT 2016


On Thu, 6 Oct 2016, Alan Modra wrote:

> 	* config/rl78-parse.y: Don't use deprecated %name-prefix.
> 	* config/rx-parse.y: Likewise.

 This has regressed the `rx-elf' target:

/bin/sh .../gas/../ylwrap .../gas/config/rx-parse.y y.tab.c rx-parse.c y.tab.h rx-parse.h -- bison -y   -d ;
.../gas/config/rx-parse.y:133.14-18: syntax error, unexpected string, expecting =
make[4]: *** [rx-parse.c] Error 1

with bison 2.3 here.  Do we want to have a minimum version requirement 
(and presumably enforce it with autoconf)?

  Maciej



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