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#-*- mode: Fundamental; tab-width: 4; -*-
# ex:ts=4
#
# bsd.java.mk - Support for Java-based ports.
#
# Created by: Ernst de Haan <znerd@FreeBSD.org>
#
# For FreeBSD committers:
# Please send all suggested changes to the maintainer instead of committing
# them to CVS yourself.
#
# $FreeBSD$
#

.if !defined(Java_Include)

Java_Include=               bsd.java.mk
Java_Include_MAINTAINER=    znerd@FreeBSD.org

#-------------------------------------------------------------------------------
# Variables that each port can define:
#
# USE_JAVA          Should be defined to the remaining variables to have any
#                   effect
#
# JAVA_VERSION      List of space-separated suitable java versions for the
#                   port. An optional "+" allows you to specify a range of
#                   versions. (allowed values: 1.1[+] 1.2[+] 1.3[+] 1.4[+])
#
# JAVA_OS           List of space-separated suitable JDK port operating systems
#                   for the port. (allowed values: native linux)
#
# JAVA_VENDOR       List of space-separated suitable JDK port vendors for the
#                   port. (allowed values: freebsd bsdjava sun ibm blackdown)
#
# JAVA_BUILD        When set, it means that the selected JDK port should be
#                   added to build dependencies for the port.
#
# JAVA_RUN          This variable works exactly the same as JAVA_BUILD but
#                   regarding run dependencies.
#
# USE_JIKES         Whether the port should or should not use jikes(1) to build.
#
#-------------------------------------------------------------------------------
# Variables defined for the port:
#
# JAVA_PORT         The name of the JDK port. (e.g. 'java/jdk14')
#
# JAVA_PORT_VERSION The version of the JDK port. (e.g. '1.4')
#
# JAVA_PORT_OS      The operating system used by the JDK port. (e.g. 'linux')
#
# JAVA_PORT_VENDOR  The vendor of the JDK port. (e.g. 'sun')
#
# JAVA_PORT_OS_DESCRIPTION      Description of the operating system used by the
#                               JDK port. (e.g. 'Linux')
#
# JAVA_PORT_VENDOR_DESCRIPTION  Description of the vendor of the JDK port.
#                               (e.g. 'FreeBSD Foundation')
#
# JAVA_HOME         Path to the installation directory of the JDK. (e.g.
#                   '/usr/local/jdk1.3.1')
#
# JAVAC             Path to the Java compiler to use. (e.g.
#                   '/usr/local/jdk1.1.8/bin/javac' or '/usr/local/bin/jikes')
#
# JAR               Path to the JAR tool to use. (e.g.
#                   '/usr/local/jdk1.2.2/bin/jar' or '/usr/local/bin/fastjar')
#
# APPLETVIEWER      Path to the appletviewer utility. (e.g.
#                   '/usr/local/linux-jdk1.2.2/bin/appletviewer')
#
# JAVA              Path to the java executable. Use this for executing Java
#                   programs. (e.g. '/usr/local/jdk1.3.1/bin/java')
#
# JAVADOC           Path to the javadoc utility program.
#
# JAVAH             Path to the javah program.
#
# JAVAP             Path to the javap program.
#
# JAVA_KEYTOOL      Path to the keytool utility program. This settings is
#                   availble only if the JDK is Java 1.2 or higher.
#
# JAVA_N2A          Path to the native2ascii tool.
#
# JAVA_POLICYTOOL   Path to the policytool program. This variable is available
#                   only if the JDK is Java 1.2 or higher.
#
# JAVA_SERIALVER    Path to the serialver utility program.
#
# RMIC              Path to the RMI stub/skeleton generator, rmic.
#
# RMIREGISTRY       Path to the RMI registry program, rmiregistry.
#
# RMID              Path to the RMI daemon program. This settings is only
#                   available if the JDK is Java 1.2 or higher.
#
# JAVA_CLASSES      Path to the archive that contains the JDK class files. On
#                   JDK 1.2 or later, this is ${JAVA_HOME}/jre/lib/rt.jar.
#                   Earlier JDK's use ${JAVA_HOME/lib/classes.zip.
#
#-------------------------------------------------------------------------------
# Porter's hints
#
# To retrieve the Major version number from JAVA_PORT_VERSION (e.g. "1.3"):
#       -> ${JAVA_PORT_VERSION:C/^([0-9])\.([0-9])(.*)$/\1.\2/}
#
#-------------------------------------------------------------------------------
# There are the following stages:
#
# Stage 1: Define constants
# Stage 2: bsd.java.mk 1.0 backward compatibility
# Stage 3: Determine which JDK ports are installed and which JDK ports are
#          suitable
# Stage 4: <REMOVED> (merged in stage 3)
# Stage 5: Decide the exact JDK to use (or install)
# Stage 6: Add any dependencies if necessary
# Stage 7: Define all settings for the port to use
#

.   if defined(USE_JAVA)


#-------------------------------------------------------------------------------
# Stage 1: Define constants
#

# System-global directories
JAVASHAREDIR?=  ${PREFIX}/share/java
JAVAJARDIR?=    ${JAVASHAREDIR}/classes

# The complete list of Java versions, os and vendors supported.
__JAVA_VERSION_LIST=    1.1 1.2 1.3 1.4
_JAVA_VERSION_LIST=     ${__JAVA_VERSION_LIST} ${__JAVA_VERSION_LIST:S/$/+/}
_JAVA_OS_LIST=          native linux
_JAVA_VENDOR_LIST=      freebsd bsdjava sun blackdown ibm

# Set all meta-information about JDK ports:
# port location, corresponding JAVA_HOME, JDK version, OS, vendor
_JAVA_PORT_NATIVE_FREEBSD_JDK_1_3_INFO=     PORT=java/diablo-jdk13          HOME=${LOCALBASE}/diablo-jdk1.3.1 \
                                            VERSION=1.3.1   OS=native   VENDOR=freebsd
_JAVA_PORT_NATIVE_BSDJAVA_JDK_1_1_INFO=     PORT=java/jdk11                 HOME=${LOCALBASE}/jdk1.1.8 \
                                            VERSION=1.1.8   OS=native   VENDOR=bsdjava
_JAVA_PORT_NATIVE_BSDJAVA_JDK_1_2_INFO=     PORT=java/jdk12                 HOME=${LOCALBASE}/jdk1.2.2 \
                                            VERSION=1.2.2   OS=native   VENDOR=bsdjava
_JAVA_PORT_NATIVE_BSDJAVA_JDK_1_3_INFO=     PORT=java/jdk13                 HOME=${LOCALBASE}/jdk1.3.1 \
                                            VERSION=1.3.1   OS=native   VENDOR=bsdjava
_JAVA_PORT_NATIVE_BSDJAVA_JDK_1_4_INFO=     PORT=java/jdk14                 HOME=${LOCALBASE}/jdk1.4.2 \
                                            VERSION=1.4.2   OS=native   VENDOR=bsdjava
_JAVA_PORT_LINUX_BLACKDOWN_JDK_1_2_INFO=    PORT=java/linux-blackdown-jdk12 HOME=${LOCALBASE}/linux-blackdown-jdk1.2.2 \
                                            VERSION=1.2.2   OS=linux    VENDOR=blackdown
_JAVA_PORT_LINUX_BLACKDOWN_JDK_1_3_INFO=    PORT=java/linux-blackdown-jdk13 HOME=${LOCALBASE}/linux-blackdown-jdk1.3.1 \
                                            VERSION=1.3.1   OS=linux    VENDOR=blackdown
_JAVA_PORT_LINUX_BLACKDOWN_JDK_1_4_INFO=    PORT=java/linux-blackdown-jdk14 HOME=${LOCALBASE}/linux-blackdown-jdk1.4.2 \
                                            VERSION=1.4.2   OS=linux    VENDOR=blackdown
_JAVA_PORT_LINUX_IBM_JDK_1_3_INFO=          PORT=java/linux-ibm-jdk13       HOME=${LOCALBASE}/linux-ibm-jdk1.3.1 \
                                            VERSION=1.3.1   OS=linux    VENDOR=ibm
_JAVA_PORT_LINUX_IBM_JDK_1_4_INFO=          PORT=java/linux-ibm-jdk14       HOME=${LOCALBASE}/linux-ibm-jdk1.4.1 \
                                            VERSION=1.4.1   OS=linux    VENDOR=ibm
_JAVA_PORT_LINUX_SUN_JDK_1_2_INFO=          PORT=java/linux-sun-jdk12       HOME=${LOCALBASE}/linux-sun-jdk1.2.2 \
                                            VERSION=1.2.2   OS=linux    VENDOR=sun
_JAVA_PORT_LINUX_SUN_JDK_1_3_INFO=          PORT=java/linux-sun-jdk13       HOME=${LOCALBASE}/linux-sun-jdk1.3.1 \
                                            VERSION=1.3.1   OS=linux    VENDOR=sun
_JAVA_PORT_LINUX_SUN_JDK_1_4_INFO=          PORT=java/linux-sun-jdk14       HOME=${LOCALBASE}/linux-sun-jdk1.4.2 \
                                            VERSION=1.4.2   OS=linux    VENDOR=sun

# Verbose description for each VENDOR
_JAVA_VENDOR_freebsd=       "FreeBSD Foundation"
_JAVA_VENDOR_bsdjava=       "BSD Java Porting Team"
_JAVA_VENDOR_blackdown=     Blackdown
_JAVA_VENDOR_ibm=           IBM
_JAVA_VENDOR_sun=           Sun

# Verbose description for each OS
_JAVA_OS_native=    Native
_JAVA_OS_linux=     Linux

# Enforce preferred Java ports according to OS
.       if ${OSVERSION} >= 500000
_JAVA_PREFERRED_PORTS+= JAVA_PORT_NATIVE_BSDJAVA_JDK_1_4
.       elif ${OSVERSION} >= 400000
_JAVA_PREFERRED_PORTS+= JAVA_PORT_NATIVE_FREEBSD_JDK_1_3
.       else
_JAVA_PREFERRED_PORTS+= JAVA_PORT_NATIVE_BSDJAVA_JDK_1_1
.       endif


# List all JDK ports
__JAVA_PORTS_ALL=   JAVA_PORT_NATIVE_BSDJAVA_JDK_1_4 \
                    JAVA_PORT_NATIVE_BSDJAVA_JDK_1_3 \
                    JAVA_PORT_NATIVE_FREEBSD_JDK_1_3 \
                    JAVA_PORT_NATIVE_BSDJAVA_JDK_1_2 \
                    JAVA_PORT_NATIVE_BSDJAVA_JDK_1_1 \
                    JAVA_PORT_LINUX_SUN_JDK_1_4 \
                    JAVA_PORT_LINUX_SUN_JDK_1_3 \
                    JAVA_PORT_LINUX_SUN_JDK_1_2 \
                    JAVA_PORT_LINUX_BLACKDOWN_JDK_1_4 \
                    JAVA_PORT_LINUX_BLACKDOWN_JDK_1_3 \
                    JAVA_PORT_LINUX_BLACKDOWN_JDK_1_2 \
                    JAVA_PORT_LINUX_IBM_JDK_1_4 \
                    JAVA_PORT_LINUX_IBM_JDK_1_3
_JAVA_PORTS_ALL=    ${JAVA_PREFERRED_PORTS} \
                    ${_JAVA_PREFERRED_PORTS} \
                    ${__JAVA_PORTS_ALL}

# Set the name of the file that indicates that a JDK is indeed installed, as a
# relative path within the JAVA_HOME directory.
_JDK_FILE=bin/javac

# Set the path to Jikes and define the Jikes dependency
_JIKES_PATH=    ${LOCALBASE}/bin/jikes
DEPEND_JIKES=   ${_JIKES_PATH}:${PORTSDIR}/java/jikes


#-------------------------------------------------------------------------------
# Stage 2: bsd.java.mk 1.0 backward compatibility
#

# First detect if we are using bsd.java.mk v1.0
_USE_BSD_JAVA_MK_1_0!=  ${ECHO_CMD} "${_JAVA_VERSION_LIST}" \
                        | ${TR} " " "\n" \
                        | ${GREP} -q "^${USE_JAVA}$$" && ${ECHO_CMD} "yes" || ${ECHO_CMD} "no"
.       if (${_USE_BSD_JAVA_MK_1_0} == "yes")
# Then affect the variables so that we may use v2.0
# USE_JAVA --> JAVA_VERSION
.           if !defined(JAVA_VERSION)
JAVA_VERSION=   ${USE_JAVA}
.           else
.BEGIN:
    @${ECHO_CMD} "${PKGNAME}: The port is using bsd.java.mk 1.0 but sets a value for JAVA_VERSION. This may cause problems."
    @${FALSE}
.           endif
# NO_{BUILD|RUN}_DEPENDS_JAVA --> JAVA_{BUILD|RUN}
.           if defined(NO_BUILD_DEPENDS_JAVA) && defined(NO_RUN_DEPENDS_JAVA)
.BEGIN:
    @${ECHO_CMD} "${PKGNAME}: NO_BUILD_DEPENDS_JAVA and NO_RUN_DEPENDS_JAVA cannot be set at the same time.";
    @${FALSE}
.           else
.               if !defined(NO_BUILD_DEPENDS_JAVA) && !defined(NO_BUILD)
JAVA_BUILD=     jdk
.               endif
.               if !defined(NO_RUN_DEPENDS_JAVA)
JAVA_RUN=       jdk
.               endif
.           endif
# NEED_JAVAC --> JAVA_{BUILD|RUN}={jdk|jre}
.           if defined(NEED_JAVAC)
.               if (${NEED_JAVAC} == "YES") || (${NEED_JAVAC} == "yes")
JAVA_BUILD=     jdk
.               elif (${NEED_JAVAC} == "NO") || (${NEED_JAVAC} == "no")
JAVA_BUILD=     jre
.               else
.BEGIN:
    @${ECHO_CMD} "${PKGNAME}: \"${NEED_JAVAC}\" is not a valid value for NEED_JAVAC. It should be YES or NO, or it should be undefined.";
    @${FALSE}
.               endif
.           endif
.       endif


#-------------------------------------------------------------------------------
# Stage 3: Determine which JDK ports are suitable and which JDK ports are
# suitable
#

# From here, the port is using bsd.java.mk v2.0

# Error checking: JAVA_VERSION
_JAVA_VERSION_LIST_REGEXP!=     ${ECHO_CMD} "${_JAVA_VERSION_LIST}" | ${SED} "s/ /\\\|/g"
_ERROR_CHECKING_JAVA_VERSION!=  ${ECHO_CMD} "${JAVA_VERSION}" | ${TR} " " "\n" \
                                | ${GREP} -v "${_JAVA_VERSION_LIST_REGEXP}" || true
.       if (${_ERROR_CHECKING_JAVA_VERSION} != "")
.BEGIN:
    @${ECHO_CMD} "${PKGNAME}: \"${JAVA_VERSION}\" is not a valid value for JAVA_VERSION. It should be one or more of: ${__JAVA_VERSION_LIST} (with an optional \"+\" suffix.)";
    @${FALSE}
.       endif

# Error checking: JAVA_VENDOR
_JAVA_VENDOR_LIST_REGEXP!=      ${ECHO_CMD} "${_JAVA_VENDOR_LIST}" | ${SED} "s/ /\\\|/g"
_ERROR_CHECKING_JAVA_VENDOR!=   ${ECHO_CMD} "${JAVA_VENDOR}" | ${TR} " " "\n" \
                                | ${GREP} -v "${_JAVA_VENDOR_LIST_REGEXP}" || true
.       if (${_ERROR_CHECKING_JAVA_VENDOR} != "")
.BEGIN:
    @${ECHO_CMD} "${PKGNAME}: \"${JAVA_VENDOR}\" is not a valid value for JAVA_VENDOR. It should be one or more of: ${_JAVA_VENDOR_LIST}";
    @${FALSE}
.       endif

# Error checking: JAVA_OS
_JAVA_OS_LIST_REGEXP!=      ${ECHO_CMD} "${_JAVA_OS_LIST}" | ${SED} "s/ /\\\|/g"
_ERROR_CHECKING_JAVA_OS!=   ${ECHO_CMD} "${JAVA_OS}" | ${TR} " " "\n" \
                            | ${GREP} -v "${_JAVA_OS_LIST_REGEXP}" || true
.       if (${_ERROR_CHECKING_JAVA_OS} != "")
.BEGIN:
    @${ECHO_CMD} "${PKGNAME}: \"${JAVA_OS}\" is not a valid value for JAVA_OS. It should be one or more of: ${_JAVA_OS_LIST}";
    @${FALSE}
.       endif

# JDK dependency setting
.       undef _JAVA_PORTS_INSTALLED
.       undef _JAVA_PORTS_POSSIBLE
.       if defined(JAVA_VERSION)
_JAVA_VERSION=  ${JAVA_VERSION:S/1.1+/1.1 1.2 1.3 1.4/:S/1.2+/1.2 1.3 1.4/:S/1.3+/1.3 1.4/:S/1.4+/1.4/}
.       else
_JAVA_VERSION=  ${__JAVA_VERSION_LIST}
.       endif
.       if defined(JAVA_OS)
_JAVA_OS=   ${JAVA_OS}
.       else
_JAVA_OS=   ${_JAVA_OS_LIST}
.       endif
.       if defined(JAVA_VENDOR)
_JAVA_VENDOR=   ${JAVA_VENDOR}
.       else
_JAVA_VENDOR=   ${_JAVA_VENDOR_LIST}
.       endif

.       for A_JAVA_PORT in ${_JAVA_PORTS_ALL}
A_JAVA_PORT_INFO:=          ${A_JAVA_PORT:S/^/\${_/:S/$/_INFO}/}
A_JAVA_PORT_HOME=           ${A_JAVA_PORT_INFO:MHOME=*:S,HOME=,,}
A_JAVA_PORT_VERSION=        ${A_JAVA_PORT_INFO:MVERSION=*:C/VERSION=([0-9])\.([0-9])(.*)/\1.\2/}
A_JAVA_PORT_OS=             ${A_JAVA_PORT_INFO:MOS=*:S,OS=,,}
A_JAVA_PORT_VENDOR=         ${A_JAVA_PORT_INFO:MVENDOR=*:S,VENDOR=,,}
A_JAVA_PORT_INSTALLED!=     ${TEST} -x "${A_JAVA_PORT_HOME}/${_JDK_FILE}" \
                            && ${ECHO_CMD} "${A_JAVA_PORT}" \
                            || ${TRUE}
__JAVA_PORTS_INSTALLED!=    ${ECHO_CMD} "${__JAVA_PORTS_INSTALLED} ${A_JAVA_PORT_INSTALLED}"
A_JAVA_PORT_POSSIBLE!=      ${ECHO_CMD} "${_JAVA_VERSION}" | ${GREP} -q "${A_JAVA_PORT_VERSION}" \
                            && ${ECHO_CMD} "${_JAVA_OS}" | ${GREP} -q "${A_JAVA_PORT_OS}" \
                            && ${ECHO_CMD} "${_JAVA_VENDOR}" | ${GREP} -q "${A_JAVA_PORT_VENDOR}" \
                            && ${ECHO_CMD} "${A_JAVA_PORT}" \
                            || ${TRUE}
__JAVA_PORTS_POSSIBLE!=     ${ECHO_CMD} "${__JAVA_PORTS_POSSIBLE} ${A_JAVA_PORT_POSSIBLE}"
.       endfor
_JAVA_PORTS_INSTALLED=      ${__JAVA_PORTS_INSTALLED:C/ [ ]+/ /g}
_JAVA_PORTS_POSSIBLE=       ${__JAVA_PORTS_POSSIBLE:C/ [ ]+/ /g}


#-------------------------------------------------------------------------------
# Stage 5: Decide the exact JDK to use (or install)
#

# Find an installed JDK port that matches the requirements of the port

.       undef _JAVA_PORTS_INSTALLED_POSSIBLE

.       for A_JAVA_PORT in ${_JAVA_PORTS_POSSIBLE}
A_JAVA_PORT_INSTALLED_POSSIBLE!=    ${ECHO_CMD} "${_JAVA_PORTS_INSTALLED}" | ${GREP} -q "${A_JAVA_PORT}" \
                                    && ${ECHO_CMD} "${A_JAVA_PORT}" || ${TRUE}
__JAVA_PORTS_INSTALLED_POSSIBLE!=   ${ECHO_CMD} "${__JAVA_PORTS_INSTALLED_POSSIBLE} ${A_JAVA_PORT_INSTALLED_POSSIBLE}"
.       endfor
_JAVA_PORTS_INSTALLED_POSSIBLE=     ${__JAVA_PORTS_INSTALLED_POSSIBLE:C/ [ ]+/ /g}

.       if ${_JAVA_PORTS_INSTALLED_POSSIBLE} != ""
_JAVA_PORT!=    ${ECHO_CMD} "${_JAVA_PORTS_INSTALLED_POSSIBLE}" \
                | ${AWK} '{ print $$1 }'

# If no installed JDK port fits, then pick one from the list of possible ones
.       else
_JAVA_PORT!=    ${ECHO_CMD} "${_JAVA_PORTS_POSSIBLE}" \
                | ${AWK} '{ print $$1 }'
.       endif

_JAVA_PORT_INFO:=       ${_JAVA_PORT:S/^/\${_/:S/$/_INFO}/}
JAVA_PORT=              ${_JAVA_PORT_INFO:MPORT=*:S,PORT=,,}
JAVA_HOME=              ${_JAVA_PORT_INFO:MHOME=*:S,HOME=,,}
JAVA_PORT_VERSION=      ${_JAVA_PORT_INFO:MVERSION=*:S,VERSION=,,}
JAVA_PORT_OS=           ${_JAVA_PORT_INFO:MOS=*:S,OS=,,}
JAVA_PORT_VENDOR=       ${_JAVA_PORT_INFO:MVENDOR=*:S,VENDOR=,,}

JAVA_PORT_VENDOR_DESCRIPTION:=  ${JAVA_PORT_VENDOR:S/^/\${_JAVA_VENDOR_/:S/$/}/}
JAVA_PORT_OS_DESCRIPTION:=      ${JAVA_PORT_OS:S/^/\${_JAVA_OS_/:S/$/}/}

#-------------------------------------------------------------------------------
# Stage 6: Add any dependencies if necessary
#

# Add the JDK port to the dependencies
DEPEND_JAVA=    ${JAVA}:${PORTSDIR}/${JAVA_PORT}
# When nothing is set, assume JAVA_BUILD=jdk and JAVA_RUN=jre
# (unless NO_BUILD is set)
.       if !defined(JAVA_EXTRACT) && !defined(JAVA_BUILD) && !defined(JAVA_RUN)
.           if !defined(NO_BUILD)
JAVA_BUILD= jdk
.           endif
JAVA_RUN=   jre
.       endif
.       if defined(JAVA_EXTRACT)
EXTRACT_DEPENDS+=   ${DEPEND_JAVA}
.           endif
.       if defined(JAVA_BUILD)
.           if defined(NO_BUILD)
.BEGIN:
    @${ECHO_CMD} "${PKGNAME}: JAVA_BUILD and NO_BUILD cannot be set at the same time.";
    @${FALSE}
.               endif
BUILD_DEPENDS+=     ${DEPEND_JAVA}
.           endif
.       if defined(JAVA_RUN)
RUN_DEPENDS+=       ${DEPEND_JAVA}
.       endif


#-----------------------------------------------------------------------------
# Stage 7: Define all settings for the port to use
#
# At this stage both JAVA_HOME and JAVA_PORT are definitely given a value.
#
# Define the location of the Java compiler. If USE_JIKES is set to YES, then
# use Jikes. If USE_JIKES is set to NO, then don't use it. If it is set to a
# different value, then fail with an error message. Otherwise USE_JIKES is not
# set, in which case it is checked if Jikes is already installed. If it is,
# then it will be used, otherwise it will not be used.

# Only define JAVAC if a JDK is needed or USE_JIKES=yes
.       undef JAVAC

# First test if jikes is needed (and if USE_JIKES has a correct value)
.       if defined(USE_JIKES)
.           if (${USE_JIKES} == "YES") || (${USE_JIKES} == "yes")
JAVAC=      ${_JIKES_PATH} -bootclasspath ${JAVA_CLASSES}
BUILD_DEPENDS+= ${DEPEND_JIKES}
.           elif !((${USE_JIKES} == "NO") || (${USE_JIKES} == "no"))
.BEGIN:
    @${ECHO_CMD} "${PKGNAME}: \"${USE_JIKES}\" is not a valid value for USE_JIKES. It should be YES or NO, or it should be undefined.";
    @${FALSE}
.           endif
.       endif
# Then test if a JAVAC has to be set (JAVA_BUILD==jdk)
.       if defined(JAVA_BUILD)
.           if (${JAVA_BUILD} == "jdk" || ${JAVA_BUILD} == "JDK") && !defined(JAVAC)
# Use jikes if available and not explicitly forbidden
.               if exists(${_JIKES_PATH}) && !defined(USE_JIKES)
JAVAC=          ${_JIKES_PATH} -bootclasspath ${JAVA_CLASSES}
BUILD_DEPENDS+= ${DEPEND_JIKES}
# Otherwise use 'javac'
.               else
JAVAC=          ${JAVA_HOME}/bin/javac
.               endif
.           endif
.       endif

# Define the location of some more executables.
APPLETVIEWER=   ${JAVA_HOME}/bin/appletviewer
JAR=            ${JAVA_HOME}/bin/jar
JAVA=           ${JAVA_HOME}/bin/java
JAVADOC=        ${JAVA_HOME}/bin/javadoc
JAVAH=          ${JAVA_HOME}/bin/javah
JAVAP=          ${JAVA_HOME}/bin/javap
JAVA_N2A=       ${JAVA_HOME}/bin/native2ascii
JAVA_SERIALVER= ${JAVA_HOME}/bin/serialver
RMIC=           ${JAVA_HOME}/bin/rmic
RMIREGISTRY=    ${JAVA_HOME}/bin/rmiregistry

# Some executables only exists in JDK 1.2 and up
.       if ${_JAVA_PORT} != "JAVA_PORT_NATIVE_BSDJAVA_JDK_1_1"
JAVA_KEYTOOL=       ${JAVA_HOME}/bin/keytool
JAVA_POLICYTOOL=    ${JAVA_HOME}/bin/policytool
RMID=               ${JAVA_HOME}/bin/rmid
.       endif

# Set the location of the ZIP or JAR file with all standard Java classes.
.       if ${_JAVA_PORT} == "JAVA_PORT_NATIVE_BSDJAVA_JDK_1_1"
JAVA_CLASSES=   ${JAVA_HOME}/lib/classes.zip
.       else
JAVA_CLASSES=   ${JAVA_HOME}/jre/lib/rt.jar
.       endif


#-------------------------------------------------------------------------------
# Additional Java support

# Debug target
# Use it to check Java dependency while porting
java-debug:
    @${ECHO_CMD} "_USE_BSD_JAVA_MK_1_0=           ${_USE_BSD_JAVA_MK_1_0}"
    @${ECHO_CMD}
    @${ECHO_CMD} "# User specified parameters:"
    @${ECHO_CMD} "JAVA_VERSION=                   ${JAVA_VERSION}   (${_JAVA_VERSION})"
    @${ECHO_CMD} "JAVA_OS=                        ${JAVA_OS}    (${_JAVA_OS})"
    @${ECHO_CMD} "JAVA_VENDOR=                    ${JAVA_VENDOR}    (${_JAVA_VENDOR})"
    @${ECHO_CMD} "JAVA_BUILD=                     ${JAVA_BUILD}"
    @${ECHO_CMD} "JAVA_RUN=                       ${JAVA_RUN}"
    @${ECHO_CMD} "JAVA_EXTRACT=                   ${JAVA_EXTRACT}"
    @${ECHO_CMD}
    @${ECHO_CMD} "# JDK port dependency selection process:"
    @${ECHO_CMD} "_JAVA_PORTS_POSSIBLE=           ${_JAVA_PORTS_POSSIBLE}"
    @${ECHO_CMD} "_JAVA_PORTS_INSTALLED=          ${_JAVA_PORTS_INSTALLED}"
    @${ECHO_CMD} "_JAVA_PORTS_INSTALLED_POSSIBLE= ${_JAVA_PORTS_INSTALLED_POSSIBLE}"
    @${ECHO_CMD} "_JAVA_PORT=                     ${_JAVA_PORT}"
    @${ECHO_CMD} "_JAVA_PORT_INFO=                ${_JAVA_PORT_INFO:S/\t/ /}"
    @${ECHO_CMD}
    @${ECHO_CMD} "# Selected JDK port:"
    @${ECHO_CMD} "JAVA_PORT=                      ${JAVA_PORT}"
    @${ECHO_CMD} "JAVA_HOME=                      ${JAVA_HOME}"
    @${ECHO_CMD} "JAVA_PORT_VERSION=              ${JAVA_PORT_VERSION}"
    @${ECHO_CMD} "JAVA_PORT_OS=                   ${JAVA_PORT_OS}   (${JAVA_PORT_OS_DESCRIPTION})"
    @${ECHO_CMD} "JAVA_PORT_VENDOR=               ${JAVA_PORT_VENDOR}   (${JAVA_PORT_VENDOR_DESCRIPTION})"
    @${ECHO_CMD}
    @${ECHO_CMD} "# Additional variables:"
    @${ECHO_CMD} "JAVAC=                          ${JAVAC}"
    @${ECHO_CMD} "JAVA_CLASSES=                   ${JAVA_CLASSES}"

.   endif
.endif