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To: freebsd-ports@freebsd.org
Subject: Help with Makefile for new mysql-jdbc-mm port
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Date: Mon, 09 Oct 2000 20:59:59 -0500
From: Dave Glowacki <dglo@ssec.wisc.edu>
Sender: owner-freebsd-ports@FreeBSD.ORG
Precedence: bulk
X-Loop: FreeBSD.org

I'm trying to update the mysql-jdbc-mm Makefile and I have a
couple of questions about the proper way to do this.

First, the sources and documentation are distributed in a .jar
file (which, for those who don't know, is basically a zip file
with some standard files added.)  The appended Makefile has my
hacks to extract everything from this.  Can someone tell me if
this is the right way to do things, please?

Second, the sources will work with either JDK 1.1 or Java2,
but the Java2 sources should only be built by a Java2 compiler.
I'm trying to check for the existence of a Java2 compiler
by doing:

    JAVA2C=         ${LOCALBASE}/jdk1.2.2/bin/javac

    .if exists(${JAVA2C})
    ALL_TARGET=     jar
    .else
    ALL_TARGET=     jdbc1-jar
    .endif

but ${LOCALBASE} isn't set when this is evaluated, so 'make'
ends up checking for "/jdk1.2.2/bin/javac".  What's the right
way to do this?

Here's my Makefile:


# New ports collection makefile for:	The mm MySql JDBC interface
# Date created:		2 January 2000
# Whom:			Dave Glowacki <dglo@ssec.wisc.edu>
#
# $FreeBSD: ports/databases/mysql-jdbc-mm/Makefile,v 1.6 2000/09/05 02:09:25 steve Exp $
#

PORTNAME=	mysql-jdbc-mm
PORTVERSION=	2.0.2
CATEGORIES=	databases java
MASTER_SITES=	http://www.worldserver.com/mm.mysql/dist/
DISTNAME=	mm.mysql-${PORTVERSION}
EXTRACT_SUFX=	-src.jar

MAINTAINER=	dglo@SSEC.WISC.EDU

JAVA_HOME?=	${LOCALBASE}/jdk1.1.8
BUILD_DEPENDS=	${JAVA_HOME}/bin/javac:${PORTSDIR}/java/jdk
RUN_DEPENDS=	${JAVA_HOME}/bin/java:${PORTSDIR}/java/jdk

EXTRACT_CMD=	${JAVA_HOME}/bin/jar
EXTRACT_BEFORE_ARGS=	-xf

USE_GMAKE=	yes

JAVA2C=		${LOCALBASE}/jdk1.2.2/bin/javac

.if exists(${JAVA2C})
ALL_TARGET=	jar
.else
ALL_TARGET=	jdbc1-jar
.endif

foo:
	echo LB=${LOCALBASE}	J2C=${JAVA2C}	AT=${ALL_TARGET}

do-install:
	@${MKDIR} ${PREFIX}/share/java/classes
	@${INSTALL_DATA} ${WRKSRC}/mysql_1_uncomp.jar ${LOCALBASE}/share/java/classes
	@${INSTALL_DATA} ${WRKSRC}/mysql_1_comp.jar ${LOCALBASE}/share/java/classes
.if exists(${JAVA2C})
	@${INSTALL_DATA} ${WRKSRC}/mysql_2_uncomp.jar ${LOCALBASE}/share/java/classes
	@${INSTALL_DATA} ${WRKSRC}/mysql_2_comp.jar ${LOCALBASE}/share/java/classes
	@${INSTALL_DATA} ${WRKSRC}/mysql_both_uncomp.jar ${LOCALBASE}/share/java/classes
	@${INSTALL_DATA} ${WRKSRC}/mysql_both_comp.jar ${LOCALBASE}/share/java/classes
.endif

post-install:
.if !defined(NOPORTDOCS)
	@${MKDIR} ${PREFIX}/share/doc/mysql-jdbc
	@(cd ${WRKSRC}/doc && ${TAR} -c -f - .) \
		| (cd ${PREFIX}/share/doc/mysql-jdbc && ${TAR} --unlink -x -f -)
	@(cd ${PREFIX} \
		&& find share/doc/mysql-jdbc -type f -print >> ${TMPPLIST})
.endif

.include <bsd.port.mk>


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