Date: Tue, 25 May 1999 14:35:46 -0700 (PDT) From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: freebsd-ports@freebsd.org Subject: bison versus yacc Message-ID: <199905252135.OAA74293@troutmask.apl.washington.edu>
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Porters,
I'm upgrading ddd from 3.1.4 to 3.1.5 and have run into a
small problem. This port uses USE_CONFIGURE to configure
ddd for building, and it finds /usr/bin/bison. This
chocks the make of ddd. If I set the YACC environmental
variable to /usr/bin/yacc, configure will not probe for
bison. The subsequent build with the yacc generated
parser works.
I've looked through ports/Mk/bsd.port.mk for a USE_YACC
variable, but apparently one does not exists. So, at this
point we have 4 options: (1) upgrade src/contrib/bison
to version 1.27 which should fix the problem; (2) add a
USE_YACC and/or USE_BISON variable to ports/Mk/bsd.port.mk;
(3) tell the person trying to build ddd to set a YACC
environmental variable; or (4) add a DEPENDS=bison so
ports/devel/bison gets install and hope that ${PREFIX}/bin
occurs before usr/bin in PATH.
Thoughts?
--
Steve
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