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# New ports collection makefile for:    rtc
# Date created:     28 March 2000
# Whom:         Akinori MUSHA aka knu <knu@idaemons.org>
#
# $FreeBSD$
#

PORTNAME=   rtc
PORTVERSION=    2004.02.24.1
PORTREVISION=   8
CATEGORIES= emulators linux
MASTER_SITES=   # none
DISTFILES=  # none

MAINTAINER= freebsd-emulation@FreeBSD.org
COMMENT=    Kernel module which provides /dev/rtc device support

WRKSRC=     ${WRKDIR}/files

NO_FETCH=   yes
USE_LINUX=  yes # because of ${DEVDIR}

KMODDIR=    ${PREFIX}/modules

CDEV_MAJOR= 202
DEVDIR=     ${LINUXBASE}/dev

STARTUP=    rtc.sh
MAKE_ARGS=  KMODDIR="${KMODDIR}" CDEV_MAJOR="${CDEV_MAJOR}"
PLIST_SUB=  DEVDIR="${DEVDIR}" CDEV_MAJOR="${CDEV_MAJOR}" \
        RTC_H_DIR="${RTC_H_DIR}"

SRC_BASE?=  /usr/src

.include <bsd.port.pre.mk>

.if ${OSVERSION} < 400013
IGNORE=     needs a system more recent than 400013
.endif

.if ${OSVERSION} < 500104
PLIST_SUB+= MAKEDEV=""
.else
PLIST_SUB+= MAKEDEV="@comment "
.endif

.if !exists(${SRC_BASE}/sys/Makefile)
IGNORE=     needs kernel source files
.endif

do-extract:
    @${MKDIR} ${WRKSRC}
    @${SED} -e 's,@@PREFIX@@,${PREFIX},' \
        ${FILESDIR}/${STARTUP} > ${WRKDIR}/${STARTUP}
    @cd ${FILESDIR} && ${CP} Makefile *.[ch] ${WRKSRC}/

pre-install:
    ${MKDIR} ${KMODDIR}

post-install:
.if ${OSVERSION} < 500104
    -mknod /dev/rtc c ${CDEV_MAJOR} 0
.endif
    ${INSTALL_DATA} ${WRKSRC}/rtc.h ${PREFIX}/include/
    ${MKDIR} ${PREFIX}/share/examples/rtc
    ${INSTALL_DATA} ${WRKSRC}/test.c ${PREFIX}/share/examples/rtc/
    @${ECHO} "Installing ${PREFIX}/etc/rc.d/${STARTUP} startup file.";
    ${INSTALL_SCRIPT} ${WRKDIR}/${STARTUP} ${PREFIX}/etc/rc.d/

.include <bsd.port.post.mk>