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The Lemon program is an LALR(1) parser generator. It takes a context free grammar and converts it into a subroutine that will parse a file using that grammar. Lemon is similar to the much more famous programs "YACC" and "BISON". But lemon is not compatible with either yacc or bison. There are several important differences: . Lemon using a different grammar syntax which is less prone to programming errors. . Lemon generates a parser that is faster than Yacc or Bison parsers (according to the author). . The parser generated by Lemon is both re-entrant and thread-safe. . Lemon includes the concept of a non-terminal destructor, which makes it much easier to write a parser that does not leak memory. WWW: http://www.hwaci.com/sw/lemon/
2001-06-05 05:48:42 +02:00
# Ports collection makefile for: lemon
# Date created: June 4, 2001
# Whom: Mikhail Teterin
#
# $FreeBSD$
#
PORTNAME= lemon
- Update to 1.69 - Some port improvements - Pass maintainership to submitter - Mirror the distfile PR: 137312 Submitted by: Vitaly Magerya <vmagerya@gmail.com>
2009-08-04 02:40:45 +02:00
PORTVERSION= 1.69
The Lemon program is an LALR(1) parser generator. It takes a context free grammar and converts it into a subroutine that will parse a file using that grammar. Lemon is similar to the much more famous programs "YACC" and "BISON". But lemon is not compatible with either yacc or bison. There are several important differences: . Lemon using a different grammar syntax which is less prone to programming errors. . Lemon generates a parser that is faster than Yacc or Bison parsers (according to the author). . The parser generated by Lemon is both re-entrant and thread-safe. . Lemon includes the concept of a non-terminal destructor, which makes it much easier to write a parser that does not leak memory. WWW: http://www.hwaci.com/sw/lemon/
2001-06-05 05:48:42 +02:00
CATEGORIES= devel
- Update to 1.69 - Some port improvements - Pass maintainership to submitter - Mirror the distfile PR: 137312 Submitted by: Vitaly Magerya <vmagerya@gmail.com>
2009-08-04 02:40:45 +02:00
MASTER_SITES= http://tx97.net/pub/distfiles/ \
http://mirror.amdmi3.ru/distfiles/
The Lemon program is an LALR(1) parser generator. It takes a context free grammar and converts it into a subroutine that will parse a file using that grammar. Lemon is similar to the much more famous programs "YACC" and "BISON". But lemon is not compatible with either yacc or bison. There are several important differences: . Lemon using a different grammar syntax which is less prone to programming errors. . Lemon generates a parser that is faster than Yacc or Bison parsers (according to the author). . The parser generated by Lemon is both re-entrant and thread-safe. . Lemon includes the concept of a non-terminal destructor, which makes it much easier to write a parser that does not leak memory. WWW: http://www.hwaci.com/sw/lemon/
2001-06-05 05:48:42 +02:00
- Update to 1.69 - Some port improvements - Pass maintainership to submitter - Mirror the distfile PR: 137312 Submitted by: Vitaly Magerya <vmagerya@gmail.com>
2009-08-04 02:40:45 +02:00
MAINTAINER= vmagerya@gmail.com
Clear moonlight beckons. Requiem mors pacem pkg-comment, And be calm ports tree. E Nomini Patri, E Fili, E Spiritu Sancti.
2003-03-07 07:14:21 +01:00
COMMENT= An LALR(1) parser generator. Similar in function to yacc and bison
The Lemon program is an LALR(1) parser generator. It takes a context free grammar and converts it into a subroutine that will parse a file using that grammar. Lemon is similar to the much more famous programs "YACC" and "BISON". But lemon is not compatible with either yacc or bison. There are several important differences: . Lemon using a different grammar syntax which is less prone to programming errors. . Lemon generates a parser that is faster than Yacc or Bison parsers (according to the author). . The parser generated by Lemon is both re-entrant and thread-safe. . Lemon includes the concept of a non-terminal destructor, which makes it much easier to write a parser that does not leak memory. WWW: http://www.hwaci.com/sw/lemon/
2001-06-05 05:48:42 +02:00
Update lemon to 1.33 (a very fast, thread safe C parser generator). New grammar features and performance optimizations. http://www.sqlite.org/cvstrac/rlog?f=sqlite/tool/lempar.c http://www.sqlite.org/cvstrac/rlog?f=sqlite/tool/lemon.c
2005-03-04 19:29:41 +01:00
USE_BZIP2= yes
- Respect CC PR: 162594 Submitted by: Jan Beich <jbeich@tormail.net> Approved by: maintainer
2012-01-04 00:34:26 +01:00
MAKEFILE= /dev/null
ALL_TARGET= ${PORTNAME}
The Lemon program is an LALR(1) parser generator. It takes a context free grammar and converts it into a subroutine that will parse a file using that grammar. Lemon is similar to the much more famous programs "YACC" and "BISON". But lemon is not compatible with either yacc or bison. There are several important differences: . Lemon using a different grammar syntax which is less prone to programming errors. . Lemon generates a parser that is faster than Yacc or Bison parsers (according to the author). . The parser generated by Lemon is both re-entrant and thread-safe. . Lemon includes the concept of a non-terminal destructor, which makes it much easier to write a parser that does not leak memory. WWW: http://www.hwaci.com/sw/lemon/
2001-06-05 05:48:42 +02:00
- Update to 1.69 - Some port improvements - Pass maintainership to submitter - Mirror the distfile PR: 137312 Submitted by: Vitaly Magerya <vmagerya@gmail.com>
2009-08-04 02:40:45 +02:00
post-patch:
${REINPLACE_CMD} -e 's| = pathsearch(.*| = "${DATADIR}/lempar.c";|' \
${WRKSRC}/lemon.c
The Lemon program is an LALR(1) parser generator. It takes a context free grammar and converts it into a subroutine that will parse a file using that grammar. Lemon is similar to the much more famous programs "YACC" and "BISON". But lemon is not compatible with either yacc or bison. There are several important differences: . Lemon using a different grammar syntax which is less prone to programming errors. . Lemon generates a parser that is faster than Yacc or Bison parsers (according to the author). . The parser generated by Lemon is both re-entrant and thread-safe. . Lemon includes the concept of a non-terminal destructor, which makes it much easier to write a parser that does not leak memory. WWW: http://www.hwaci.com/sw/lemon/
2001-06-05 05:48:42 +02:00
do-install:
- Update to 1.69 - Some port improvements - Pass maintainership to submitter - Mirror the distfile PR: 137312 Submitted by: Vitaly Magerya <vmagerya@gmail.com>
2009-08-04 02:40:45 +02:00
${INSTALL_PROGRAM} ${WRKSRC}/lemon ${PREFIX}/bin/
${MKDIR} ${DATADIR}
${INSTALL_DATA} ${WRKSRC}/lempar.c ${DATADIR}/
The Lemon program is an LALR(1) parser generator. It takes a context free grammar and converts it into a subroutine that will parse a file using that grammar. Lemon is similar to the much more famous programs "YACC" and "BISON". But lemon is not compatible with either yacc or bison. There are several important differences: . Lemon using a different grammar syntax which is less prone to programming errors. . Lemon generates a parser that is faster than Yacc or Bison parsers (according to the author). . The parser generated by Lemon is both re-entrant and thread-safe. . Lemon includes the concept of a non-terminal destructor, which makes it much easier to write a parser that does not leak memory. WWW: http://www.hwaci.com/sw/lemon/
2001-06-05 05:48:42 +02:00
.include <bsd.port.mk>
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