98 lines
2.1 KiB
Makefile
98 lines
2.1 KiB
Makefile
#
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# RCSid:
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# $Id: java.mk,v 1.14 2007/11/22 08:16:25 sjg Exp $
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# @(#) Copyright (c) 1998-2001, Simon J. Gerraty
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#
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# This file is provided in the hope that it will
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# be of use. There is absolutely NO WARRANTY.
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# Permission to copy, redistribute or otherwise
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# use this file is hereby granted provided that
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# the above copyright notice and this notice are
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# left intact.
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#
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# Please send copies of changes and bug-fixes to:
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# sjg@crufty.net
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#
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.if !target(__${.PARSEFILE}__)
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__${.PARSEFILE}__:
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.include <init.mk>
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CLASSPATH?=.
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.if defined(PROG)
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SRCS?= ${PROG:.class=.java}
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.endif
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.if !defined(SRCS) || empty(SRCS)
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SRCS!=cd ${.CURDIR} && echo *.java
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.endif
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.SUFFIXES: .class .java
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CLEANFILES+= *.class
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JAVAC?= javac
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JAVADOC?= javadoc
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.if !target(docs)
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docs:
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${JAVADOC} ${JAVADOC_FLAGS} ${SRCS}
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.endif
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.if defined(JAVADESTDIR) && !empty(JAVADESTDIR)
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JAVASRCDIR?=${JAVADESTDIR:H}/src
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__classdest:=${JAVADESTDIR}${.CURDIR:S,${JAVASRCDIR},,}/
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CLASSPATH:=${CLASSPATH}:${JAVADESTDIR}
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JAVAC_FLAGS+= -d ${JAVADESTDIR}
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.else
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__classdest=
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.endif
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JAVAC_FLAGS+= ${JAVAC_DBG}
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.if defined(MAKE_VERSION) && !defined(NO_CLASSES_COOKIE)
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# java works best by compiling a bunch of classes at once.
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# this lot does that but needs a recent netbsd make or
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# or its portable cousin bmake.
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.for __s in ${SRCS}
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__c:= ${__classdest}${__s:.java=.class}
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.if !target(${__c})
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# We need to do something to force __c's parent to be made.
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${__c}: ${__s}
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@rm -f ${.TARGET}
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.endif
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SRCS_${__c}=${__s}
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__classes:= ${__classes} ${__c}
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.endfor
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__classes_cookie=${__classdest}.classes.done
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CLEANFILES+= ${__classes} ${__classes_cookie}
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${__classes_cookie}: ${__classes}
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CLASSPATH=${CLASSPATH} ${JAVAC} ${JAVAC_FLAGS} ${.OODATE:@c@${SRCS_$c}@}
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@touch ${.TARGET}
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all: ${__classes_cookie}
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.else
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# this will work with other BSD make's
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.for __s in ${SRCS}
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__c:= ${__classdest}${__s:.java=.class}
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${__c}: ${__s}
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CLASSPATH=${CLASSPATH} ${JAVAC} ${JAVAC_FLAGS} ${.OODATE}
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.endfor
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all: ${SRCS:%.java=${__classdest}%.class}
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.endif
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.if !target(cleanjava)
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cleanjava:
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rm -f [Ee]rrs mklog core *.core ${PROG} ${CLEANFILES}
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clean: cleanjava
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cleandir: cleanjava
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.endif
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.endif
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