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# New ports collection makefile for:    m4
# Date created:     25 October 1994
# Whom:         mr
#
# $FreeBSD$
#

PORTNAME=   m4
PORTVERSION=    1.4.16
PORTEPOCH=  1
CATEGORIES= devel
MASTER_SITES=   ${MASTER_SITE_GNU}
MASTER_SITE_SUBDIR= m4

MAINTAINER= johans@FreeBSD.org
COMMENT=    GNU m4

USE_BZIP2=  yes
GNU_CONFIGURE=  yes
CONFIGURE_ARGS= --program-prefix=g
CONFIGURE_ENV=  MAKEINFO="makeinfo --no-split"

.if defined(WITH_CHANGEWORD)
CONFIGURE_ARGS+=    --enable-changeword
.endif

INFO=   m4
MAN1=   gm4.1

EXAMPLESDIR=    share/examples/gm4

OPTIONS=    LIBSIGSEGV "Use libsigsegv for better diagnostics" Off

post-install:
    @${MKDIR} ${PREFIX}/${EXAMPLESDIR}
    ${INSTALL_DATA} ${WRKSRC}/examples/*.m4 ${PREFIX}/${EXAMPLESDIR}

.include <bsd.port.pre.mk>

.if defined(WITH_LIBSIGSEGV)
LIB_DEPENDS+=   sigsegv:${PORTSDIR}/devel/libsigsegv
CONFIGURE_ARGS+=    --with-libsigsegv-prefix=${LOCALBASE}
.else
CONFIGURE_ARGS+=    --without-libsigsegv-prefix
.endif

.include <bsd.port.post.mk>