[SR-Users] YACC error during Compile of Kamailio 3.1.5

[Nathaniel L Keeling]

I am building Kamailio 3.1.5 on Solaris 10 64bit environment and I am 
getting this error.

yacc -d -b cfg cfg.y
"cfg.y", line 104: fatal: invalid escape, or illegal reserved word: expect
gmake: *** [cfg.tab.h] Error 1

I tried compiling with bison, but got errors immediately after getting 
thru the yacc (I just issued ln -s /opt/csw/bin/bison /opt/csw/bin/yacc 
and recompiled)

flex cfg.lex
CC (gcc) [kamailio]             lex.yy.o
In file included from ip_addr.h:50:0,
                  from globals.h:37,
                  from cfg.lex:91:
ut.h: In function 'str2s':
ut.h:195:17: warning: variable 'init' set but not used 
[-Wunused-but-set-variable]
cfg.lex: In function 'yylex':
cfg.lex:561:11: error: 'yylval' undeclared (first use in this function)
cfg.lex:561:11: note: each undeclared identifier is reported only once 
for each function it appears in
cfg.lex:561:40: error: 'FORWARD' undeclared (first use in this function)
cfg.lex:562:40: error: 'FORWARD_TCP' undeclared (first use in this function)
cfg.lex:563:40: error: 'FORWARD_TLS' undeclared (first use in this function)


Thanks

Nathaniel L Keeling