1 files changed, 97 insertions, 0 deletions
diff --git a/20130123/mk/java.mk b/20130123/mk/java.mk
new file mode 100644
index 0000000..ef4a5ea
--- /dev/null
+++ b/20130123/mk/java.mk
@@ -0,0 +1,97 @@
+#
+# RCSid:
+#	$Id: java.mk,v 1.14 2007/11/22 08:16:25 sjg Exp $
+
+#	@(#) Copyright (c) 1998-2001, Simon J. Gerraty
+#
+#	This file is provided in the hope that it will
+#	be of use.  There is absolutely NO WARRANTY.
+#	Permission to copy, redistribute or otherwise
+#	use this file is hereby granted provided that 
+#	the above copyright notice and this notice are
+#	left intact. 
+#      
+#	Please send copies of changes and bug-fixes to:
+#	sjg@crufty.net
+#
+
+.if !target(__${.PARSEFILE}__)
+__${.PARSEFILE}__:
+
+.include <init.mk>
+
+CLASSPATH?=.
+
+.if defined(PROG)
+SRCS?=	${PROG:.class=.java}
+.endif
+.if !defined(SRCS) || empty(SRCS)
+SRCS!=cd ${.CURDIR} && echo *.java
+.endif
+.SUFFIXES:	.class .java
+
+CLEANFILES+= *.class
+
+JAVAC?=   javac
+JAVADOC?= javadoc
+
+.if !target(docs)
+docs:
+	${JAVADOC} ${JAVADOC_FLAGS} ${SRCS}
+.endif
+
+.if defined(JAVADESTDIR) && !empty(JAVADESTDIR)
+JAVASRCDIR?=${JAVADESTDIR:H}/src
+__classdest:=${JAVADESTDIR}${.CURDIR:S,${JAVASRCDIR},,}/
+CLASSPATH:=${CLASSPATH}:${JAVADESTDIR}
+JAVAC_FLAGS+= -d ${JAVADESTDIR}
+.else
+__classdest=
+.endif
+
+JAVAC_FLAGS+= ${JAVAC_DBG}
+
+.if defined(MAKE_VERSION) && !defined(NO_CLASSES_COOKIE)
+# java works best by compiling a bunch of classes at once.
+# this lot does that but needs a recent netbsd make or 
+# or its portable cousin bmake.
+.for __s in ${SRCS}
+__c:= ${__classdest}${__s:.java=.class}
+.if !target(${__c})
+# We need to do something to force __c's parent to be made.
+${__c}:	${__s}
+	@rm -f ${.TARGET}
+.endif
+SRCS_${__c}=${__s}
+__classes:= ${__classes} ${__c}
+.endfor
+__classes_cookie=${__classdest}.classes.done
+CLEANFILES+= ${__classes} ${__classes_cookie}
+
+${__classes_cookie}:	${__classes}
+	CLASSPATH=${CLASSPATH} ${JAVAC} ${JAVAC_FLAGS} ${.OODATE:@c@${SRCS_$c}@}
+	@touch ${.TARGET}
+
+all:	${__classes_cookie}
+
+.else
+# this will work with other BSD make's
+.for __s in ${SRCS}
+__c:= ${__classdest}${__s:.java=.class}
+${__c}:	${__s}
+	CLASSPATH=${CLASSPATH} ${JAVAC} ${JAVAC_FLAGS} ${.OODATE}
+.endfor
+
+all:	${SRCS:%.java=${__classdest}%.class}
+
+.endif
+
+.if !target(cleanjava)
+cleanjava:
+	rm -f [Ee]rrs mklog core *.core ${PROG} ${CLEANFILES}
+
+clean: cleanjava
+cleandir: cleanjava
+.endif
+
+.endif