kpriv/freebsd-ports
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

. Allow the setting up of command line options to be passed to the

Browse source 
invoked Java VM.

Reviewed by:	hq
This commit is contained in:
Greg Lewis 2006-06-03 17:32:24 +00:00
parent ec1e5b414b
commit 3694308948
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=164308
8 changed files with 236 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
java/javavmwrapper/Makefile
View file

@ -8,8 +8,7 @@
#
PORTNAME= javavmwrapper
PORTVERSION= 2.0
PORTREVISION= 7
PORTVERSION= 2.1
CATEGORIES= java
MASTER_SITES= # none
DISTFILES= # none
@ -25,7 +24,7 @@ NO_WRKSUBDIR= yes
PKGINSTALL= ${WRKDIR}/pkg-install
MAN1= checkvms.1 javavm.1 registervm.1 unregistervm.1
MAN5= javavms.5
MAN5= javavm_opts.conf.5 javavms.5
SRC= ${.CURDIR}/src
SCRIPTS= classpath javavmwrapper
@ -62,7 +61,11 @@ do-install:
.endfor
${INSTALL_MAN} ${WRKDIR}/registervm.1 \
${MAN1PREFIX}/man/man1/unregistervm.1
${INSTALL_MAN} ${WRKDIR}/${MAN5} ${MAN5PREFIX}/man/man5
.for _man in ${MAN5}
${INSTALL_MAN} ${WRKDIR}/${_man} ${MAN5PREFIX}/man/man5
.endfor
${INSTALL_DATA} ${FILESDIR}/javavm_opts.conf.dist \
${PREFIX}/etc/javavm_opts.conf.dist
post-install:
${SETENV} PKG_PREFIX=${PREFIX} ${SH} ${PKGINSTALL} ${PKGNAME} \

52
java/javavmwrapper/files/javavm_opts.conf.dist Normal file
View file

@ -0,0 +1,52 @@
#
# $FreeBSD$
#
# javavm_opts.conf.dist
#
# This file is sourced by javavm to determine the options to pass to the
# Java command that its invoking.
#
# There are four different types of environment variables that are used
# to determine the options for a particular command.
#
# 1. JAVAVM_OPTS
#
# The contents of this variable are passed as options to all java
# commands invoked by javavm.
#
# 2. JAVAVM_OPTS_JAVA_HOME_DIR
#
# The contents of this variable are passed as options to all java
# commands invoked by javavm within the JAVA_HOME_DIR directory specified.
# The JAVA_HOME_DIR specified here is the directory portion of $JAVA_HOME
# with special characters replaced by an underscore. For example, the
# standard installation of the jdk15 port puts it in /usr/local/jdk1.5.0,
# so to affect all of its programmes you would set JAVAVM_OPTS_jdk1_5_0.
#
# 3. JAVAVM_OPTS_JAVAVM_PROG
#
# The contents of this variable are passed as options to all invocations
# of the specified java programme. For example, if you always wish to
# have -deprecation passed to javac, then you would set JAVAVM_OPTS_javac.
#
# 4. JAVAVM_OPTS_JAVA_HOME_JAVAVM_PROG
#
# The contents of this variable are passed as options to the invocation
# of the specified java programme within the specified JAVA_HOME
# directory. This allows the options to only affect a single programme.
# For example, to pass -Xlint to the javac in /usr/local/jdk1.5.0/bin
# you would set JAVAVM_OPTS_jdk1_5_0_javac.
#
# These variables "stack", in that if multiple variables are
# defined which apply to a particular command then all the variables
# contents will be passed to the command as options. For example,
# if you set JAVAVM_OPTS_jdk1_5_0 and JAVAVM_OPTS_javac, then the
# contents of both variables will be passed to an invocation of
# /usr/local/jdk1.5.0/bin/javac.
#
# Note that the order in which variables stack is an implementation
# detail and should not be relied upon.
#
# This is required on SMP machines for Diablo JDK 1.5.0_06 build 0
JAVAVM_OPTS_diablo_jdk1_5_0=-XX:+UseMembar

13
java/javavmwrapper/files/pkg-install.in
View file

@ -1,6 +1,6 @@
#!/bin/sh
#
# $FreeBSD: /tmp/pcvs/ports/java/javavmwrapper/files/pkg-install.in,v 1.2 2005-04-11 21:21:16 glewis Exp $
# $FreeBSD: /tmp/pcvs/ports/java/javavmwrapper/files/pkg-install.in,v 1.3 2006-06-03 17:32:24 glewis Exp $
LOCALBASE=%%LOCALBASE%%
@ -9,6 +9,17 @@ if [ "x${2}" != "xPOST-INSTALL" ]; then
exit 0
fi
# The option configuration file
OPTION_CONF="${PKG_PREFIX}/etc/javavm_opts.conf"
# Install default javavm options configuration
if [ ! -e "${OPTION_CONF}" ]; then
cp "${OPTION_CONF}.dist" "${OPTION_CONF}"
else
echo "${OPTION_CONF} already exists - not installing."
echo "You may need to hand merge changes."
fi
# Ensure all JDKs and JREs are installed
for jvm in "${LOCALBASE}"/*jdk* "${LOCALBASE}"/*jre*; do
if [ -x "${jvm}/bin/java" ]; then

12
java/javavmwrapper/pkg-deinstall
View file

@ -9,6 +9,18 @@ if [ "x${2}" != "xDEINSTALL" ]; then
exit 0
fi
# The option configuration file
OPTION_CONF="${PKG_PREFIX}/etc/javavm_opts.conf"
# Remove the option configuration file if its identical to the
# distributed version.
if [ -f "${OPTION_CONF}" -a -f "${OPTION_CONF}.dist" ]; then
if [ `sed -e '/^#/d' -e '/^\s*$/d' "${OPTION_CONF}" | sort | md5` = \
`sed -e '/^#/d' -e '/^\s*$/d' "${OPTION_CONF}.dist" | sort | md5` ]; then
rm -f "${OPTION_CONF}"
fi
fi
# The configuration file
CONF="${PKG_PREFIX}/etc/javavms"

1
java/javavmwrapper/pkg-plist
View file

@ -3,3 +3,4 @@ bin/javavm
bin/registervm
bin/unregistervm
bin/checkvms
etc/javavm_opts.conf.dist

11
java/javavmwrapper/src/javavm.1
View file

@ -1,6 +1,6 @@
.\"
.\" Copyright (C) 2005 Greg Lewis. All rights reserved.
.\"
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
@ -9,7 +9,7 @@
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\"
.\"
.\" THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@ -124,6 +124,12 @@ Currently allowed versions are
.Ql 1.5
and
.Ql 1.5+ .
.It Ev JAVAVM_OPTS
The contents of this environment variable will be passed to the invoked
Java VM as options.
For more information on environment variables which can be used to set
options see
.Pa %%PREFIX%%/etc/javavm_opts.conf.dist .
.El
.Sh FILES
.Bl -tag -width indent
@ -157,6 +163,7 @@ Execute MyApp with either a Java VM that is either version 1.2 or version 1.4.
.Xr make 1 ,
.Xr registervm 1 ,
.Xr unregistervm 1 ,
.Xr javavm_opts.conf 5 ,
.Xr javavms 5
.Sh BUGS
The internal selection procedure of

97
java/javavmwrapper/src/javavm_opts.conf.5 Normal file
View file

@ -0,0 +1,97 @@
.\"
.\" Copyright (C) 2006 Greg Lewis. All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\"
.\" THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" $FreeBSD$
.\"
.Dd May 28, 2006
.Os
.Dt JAVAVM_OPTS.CONF 5
.Sh NAME
.Nm javavm_opts.conf
.Nd the Java VM wrapper options configuration file.
.Sh DESCRIPTION
The file
.Nm
contains variables which set options that should be passed to the
Java VM that is invoked by the Java VM wrapper.
.Pp
Which Java VM a variable provides options for is determined by the variable
name. The Java VM wrapper currently recognises the following patterns for
variable names:
.Bl -tag -width indent
.It Ev JAVAVM_OPTS
The options specified by this variable are passed to all Java VM
invocations. In practise, this variable should be reserved for use
on the command line and not set in
.Nm .
.It Ev JAVAVM_OPTS_JAVA_HOME_DIR
The contents of this variable are passed as options to all java
commands invoked by javavm within the
.Pa JAVA_HOME_DIR
directory specified.
The
.Pa JAVA_HOME_DIR
specified here is the directory portion of
.Ev JAVA_HOME
with special characters replaced by an underscore.
.It Ev JAVAVM_OPTS_JAVA_PROG
The contents of this variable are passed as options to all invocations
of the specified java programme.
.It Ev JAVAVM_OPTS_JAVA_HOME_DIR_JAVA_PROG
The contents of this variable are passed as options to the invocation
of the specified java programme within the specified JAVA_HOME
directory.
This allows the options to only affect a single programme.
.El
.Sh FILES
.Bl -tag -width indent
.It Pa %%PREFIX%%/etc/javavm_opts.conf
The location of the Java VM wrapper options configuration file.
.It Pa %%PREFIX%%/etc/javavm_opts.conf.dist
The location of the example Java VM wrapper options configuration file
distributed with the Java VM wrapper.
.El
.Sh EXAMPLES
.Bl -tag -width indent
.It Ev JAVAVM_OPTS_diablo_jdk1_5_0=-XX:+UseMembar
Run the Java VMs installed by the Diablo JDK in
.Pa %%PREFIX%%/diablo-jdk1.5.0
with the option
.Dq -XX:+UseMembar .
.It Ev JAVAVM_OPTS_javac=-deprecation
Run the
.Pa javac
programme with the option
.Dq -deprecation .
.It Ev JAVAVM_OPTS_diablo_jdk1_5_0_javac=-Xlint
Run the javac installed by the Diablo JDK with the option
.Dq -Xlint .
.El
.Pp
Due to stacking, if the above three variables were set, then the javac
installed by the Diablo JDK would run with the options
.Dq -XX:+UseMembar -deprecation -Xlint
(although not necessarily in that order).
.Sh SEE ALSO
.Xr javavm 1

52
java/javavmwrapper/src/javavmwrapper.sh
View file

@ -34,6 +34,7 @@ export PATH=/bin:/sbin:/usr/bin:/usr/sbin
_JAVAVM_PREFIX="%%PREFIX%%"
_JAVAVM_CONF="${_JAVAVM_PREFIX}/etc/javavms"
_JAVAVM_OPTS_CONF="${_JAVAVM_PREFIX}/etc/javavm_opts.conf"
_JAVAVM_PROG=`basename "${0}"`
_JAVAVM_MAKE=/usr/bin/make
@ -52,6 +53,33 @@ tryJavaCommand () {
echo "${_JAVAVM_PROG}: warning: couldn't run specified Java command - \"${1}\"" >&2
}
#
# Set java command options, if applicable
# 1 - Name of the java programme to be executed.
# 2 - Base directory of JAVA_HOME for the java programme to be executed.
#
setJavaOptions () {
local OPTS_PROG=`echo ${1} | sed -e s/\\\\./_/g -e s/-/_/g`
local OPTS_JAVA_HOME=`echo ${2} | sed -e s/\\\\./_/g -e s/-/_/g`
local JAVA_HOME_PROG_OPTS="`eval echo \$\{JAVAVM_OPTS_${OPTS_JAVA_HOME}_${OPTS_PROG}\} 2>/dev/null`"
local JAVA_HOME_OPTS="`eval echo \$\{JAVAVM_OPTS_${OPTS_JAVA_HOME}\} 2>/dev/null`"
local PROG_OPTS="`eval echo \$\{JAVAVM_OPTS_${OPTS_PROG}\} 2>/dev/null`"
# Possible environment variables are stackable
if [ ! -z "${JAVA_HOME_PROG_OPTS}" ]; then
_JAVAVM_OPTS="${_JAVAVM_OPTS} ${JAVA_HOME_PROG_OPTS}"
fi
if [ ! -z "${JAVA_HOME_OPTS}" ]; then
_JAVAVM_OPTS="${_JAVAVM_OPTS} ${JAVA_HOME_OPTS}"
fi
if [ ! -z "${PROG_OPTS}" ]; then
_JAVAVM_OPTS="${_JAVAVM_OPTS} ${PROG_OPTS}"
fi
if [ ! -z "${JAVAVM_OPTS}" ]; then
_JAVAVM_OPTS="${_JAVAVM_OPTS} ${JAVAVM_OPTS}"
fi
}
#
# Create symbolic links for all of a Java VMs executables.
#
@ -412,15 +440,23 @@ if [ "${_JAVAVM_PROG}" = "javavm" ]; then
_JAVAVM_PROG=java
fi
# Initialise options
if [ -r "${_JAVAVM_OPTS_CONF}" ]; then
. "${_JAVAVM_OPTS_CONF}"
fi
_JAVAVM_OPTS=
# Ignore JAVA_HOME if it's set to %%PREFIX%%
if [ "`realpath "${JAVA_HOME}"`" != "`realpath "${_JAVAVM_PREFIX}"`" ]; then
# Otherwise use JAVA_HOME if it's set
if [ ! -z "${JAVA_HOME}" -a -x "${JAVA_HOME}/bin/${_JAVAVM_PROG}" ]; then
setJavaOptions "${_JAVAVM_PROG}" "`basename ${JAVA_HOME}`"
export JAVA_HOME
tryJavaCommand "${JAVA_HOME}/bin/${_JAVAVM_PROG}" "${@}"
tryJavaCommand "${JAVA_HOME}/bin/${_JAVAVM_PROG}" ${_JAVAVM_OPTS} "${@}"
elif [ ! -z "${JAVA_HOME}" -a -x "${JAVA_HOME}/jre/bin/${_JAVAVM_PROG}" ]; then
setJavaOptions "${_JAVAVM_PROG}" "`basename ${JAVA_HOME}`"
export JAVA_HOME
tryJavaCommand "${JAVA_HOME}/jre/bin/${_JAVAVM_PROG}" "${@}"
tryJavaCommand "${JAVA_HOME}/jre/bin/${_JAVAVM_PROG}" ${_JAVAVM_OPTS} "${@}"
fi
fi
@ -442,12 +478,14 @@ if [ ! -z "${_JAVAVM_BSD_PORT_MK}" ]; then
JAVA_HOME=`"${_JAVAVM_MAKE}" -f "${_JAVAVM_BSD_PORT_MK}" -V JAVA_HOME USE_JAVA=yes 2>/dev/null`
if [ ! -z "${JAVA_HOME}" -a \
-x "${JAVA_HOME}/bin/${_JAVAVM_PROG}" ]; then
setJavaOptions "${_JAVAVM_PROG}" "`basename ${JAVA_HOME}`"
export JAVA_HOME
tryJavaCommand "${JAVA_HOME}/bin/${_JAVAVM_PROG}" "${@}"
tryJavaCommand "${JAVA_HOME}/bin/${_JAVAVM_PROG}" ${_JAVAVM_OPTS} "${@}"
elif [ ! -z "${JAVA_HOME}" -a \
-x "${JAVA_HOME}/jre/bin/${_JAVAVM_PROG}" ]; then
setJavaOptions "${_JAVAVM_PROG}" "`basename ${JAVA_HOME}`"
export JAVA_HOME
tryJavaCommand "${JAVA_HOME}/jre/bin/${_JAVAVM_PROG}" "${@}"
tryJavaCommand "${JAVA_HOME}/jre/bin/${_JAVAVM_PROG}" ${_JAVAVM_OPTS} "${@}"
fi
fi
@ -561,12 +599,14 @@ for _JAVAVM_JAVAVM in ${_JAVAVM_VMS}; do
# Check if the command exists and try to run it.
if [ ! -z "${JAVA_HOME}" -a \
-x "${JAVA_HOME}/bin/${_JAVAVM_PROG}" ]; then
setJavaOptions "${_JAVAVM_PROG}" "`basename ${JAVA_HOME}`"
export JAVA_HOME
tryJavaCommand "${JAVA_HOME}/bin/${_JAVAVM_PROG}" "${@}"
tryJavaCommand "${JAVA_HOME}/bin/${_JAVAVM_PROG}" ${_JAVAVM_OPTS} "${@}"
elif [ ! -z "${JAVA_HOME}" -a \
-x "${JAVA_HOME}/jre/bin/${_JAVAVM_PROG}" ]; then
setJavaOptions "${_JAVAVM_PROG}" "`basename ${JAVA_HOME}`"
export JAVA_HOME
tryJavaCommand "${JAVA_HOME}/jre/bin/${_JAVAVM_PROG}" "${@}"
tryJavaCommand "${JAVA_HOME}/jre/bin/${_JAVAVM_PROG}" ${_JAVAVM_OPTS} "${@}"
fi
done