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SubjectRe: [PATCH] kbuild: hardcode value of YACC&LEX for aic7-triple-x
Alexey Dobriyan wrote:
> On Sat, Jul 29, 2006 at 09:19:33AM +0200, sam@ravnborg.org wrote:
>> When we introduced -rR then aic7xxx no loger could pick up definition
>> of YACC&LEX from make - so do it explicit now.
>
>> --- a/drivers/scsi/aic7xxx/aicasm/Makefile
>> +++ b/drivers/scsi/aic7xxx/aicasm/Makefile
>> @@ -14,6 +14,8 @@ LIBS= -ldb
>> clean-files:= ${GENSRCS} ${GENHDRS} $(YSRCS:.y=.output) $(PROG)
>> # Override default kernel CFLAGS. This is a userland app.
>> AICASM_CFLAGS:= -I/usr/include -I.
>> +LEX= flex
>> +YACC= bison
>> YFLAGS= -d
>>
>> NOMAN= noman
>
> SuSv3 lists "lex" and "yacc" as _the_ names. Is there any distro which
> doesn't install compat symlinks?
>

At least on Red Hat/Fedora, "yacc" invokes BSD yacc, which produces
worse code than bison.

-hpa
-
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