#!/bin/sh ################################################################################################# # # LAXUNIX.SH - LaunchAnywhere (tm) version 5.0 # # (c) Copyright 1999-2002 Zero G Software, Inc., all rights reserved. # # To run this script you will need to have the following: # 1) a Java VM installed (however, it will handle a lack of Java nicely). # 2) a Java-style properties file having the same name as this script # with the suffix .lax. If this script is appended to the # self-extractor, it will look for the properties file in the # directory specified by $seLaxPath; otherwise, it will look in # the same directory that this script is in. # 3) a Java program in the file "lax.jar". # # The .lax property file must contain at least the following properties: # 1) lax.class.path classpath (do not include the environment variable $CLASSPATH ) # 2) lax.nl.java.launcher.main.class (main class of LaunchAnywhere Executable) # ################################################################################################# # # Since USERENV is already set in the self-extractor, if its not set we know # this is not an installer but a separate launcher. # USERENV is just a flag passed from use.sh. # IS_INSTALLER='' [ $USERENV ] && IS_INSTALLER=true # # later on we might add things to the PATH, but we want to preserve the PATH # order for which VMs are the first ones found. # VM_SEARCH_PATH="$PATH" #################################################################################### # Set some constants if [ "$1" = "LAX_VM" ]; then lax_vm="LAX_VM" lax_vm_value="$2" shift 2 else lax_vm="" fi anyVMlist="JDK_J2 D12 JRE_J2 R12 JDK_J1 JRE_J1 JDK JRE ALL" #################################################################################### # Format commandline args # To overcome the problem of quoted args (with internal spaces) to the launcher # is that they get "unquoted" or separated into discreet args when they are put # on the cmdline for the application. This following block makes sure the stay intact overrideDefaultUIMode="false" ignoreMode="false"; uimode="not set" hasSeenI="false" tmpArgs="" for arg in "$@" do if [ "$arg" != "" ]; then tmpArgs="$tmpArgs \"$arg\"" if [ "$arg" = "-i" -o "$arg" = "-I" ]; then hasSeenI="true" elif [ "$hasSeenI" = "true" ]; then lowerArg=`echo $arg | tr "[:upper:]" "[:lower:]"` if [ "$lowerArg" = "awt" ]; then uimode="awt" overrideDefaultUIMode="true" elif [ "$lowerArg" = "swing" ]; then uimode="swing" overrideDefaultUIMode="true" elif [ "$lowerArg" = "gui" ]; then uimode="gui" overrideDefaultUIMode="true" elif [ "$lowerArg" = "console" ]; then uimode="console" overrideDefaultUIMode="true" elif [ "$lowerArg" = "text" ]; then uimode="console" overrideDefaultUIMode="true" elif [ "$lowerArg" = "silent" ]; then uimode="silent" overrideDefaultUIMode="true" else ignoreMode="true" fi fi fi done cmdLineArgs="$tmpArgs" thisScript="$0" # make sure thisScript is an abs path case $thisScript in /*) ;; *) thisScript="`pwd`/$thisScript" ;; esac #################################################################################### # # WHere does the LAX_DEBUG output go? # if [ "$LAX_DEBUG" = "file" ]; then jx_log="`pwd`/jx.log" rm -f "$jx_log" touch "$jx_log" if [ "$?" -gt "0" ]; then jx_log_ok="false" echo "Could not create $jx_log. Sending debug output to console." else jx_log_ok="true" fi fi debugOut() { case "$LAX_DEBUG" in "file" ) if [ "$jx_log_ok" = "true" ]; then echo "$1" >> "$jx_log" else echo "$1" fi ;; "" ) echo "$1" >> /dev/null ;; * ) echo "$1" ;; esac } #################################################################################### # # UNIX ENVIRONMENT configuration # debugOut "" debugOut "========= Analyzing UNIX Environment =================================" # Get os type , note that it is LOWER-CASED. Used here and later on osName=`uname -s 2> /dev/null | tr "[:upper:]" "[:lower:]" 2> /dev/null` debugOut "Setting UNIX ($osName) flavor specifics." vmScript=".java_wrapper" case "$osName" in *irix*) cpuName="unknown" ;; *hp-ux*|*hpux*) cpuName=`uname -m 2> /dev/null` ;; *solaris*|*sunos*) cpuName=`uname -p 2> /dev/null` THREADS_FLAG=""; export THREADS_FLAG PATH=/usr/bin:$PATH; export PATH ;; *aix*) cpuName="unknown" ;; *freebsd*) cpuName=`uname -p 2> /dev/null` ;; *linux*) cpuName=`uname -m 2> /dev/null` ;; # tlb 2001-09-18 updating to support Darwin *rhapsody*|*darwin*) cpuName=`uname -p 2> /dev/null` vmScript=".java_command" ;; *compaq*|*dg*|*osf*) cpuName="unknown" ;; *) cpuName="unknown" ;; esac if [ -x /bin/ls ]; then lsCMD="/bin/ls" elif [ -x /usr/bin/ls ]; then lsCMD="/usr/bin/ls" else lsCMD="ls" fi debugOut "Importing UNIX environment into LAX properties." #################################################################################### # # CREATE ENV.PROPERTIES and figure out if this is being exec'd from an installer # # We need POSIX awk. On some systems it's called awk, on others # nawk. It's most frequently called nawk, so start with that. # debugOut "Checking for POSIX awk." AWK=nawk ( $AWK '{}' ) < /dev/null 2>&0 || AWK=awk if [ -z "$envPropertiesFile" ] then if [ -d /tmp ] then envPropertiesFile=/tmp/env.properties.$$ else envPropertiesFile="$HOME/env.properties.$$" fi fi # # Convert environment variables to LAX properties. The variables # are also named with alternate case (all upper, all lower). # # E.g. # export My_Env_Var="abc # def" # # is converted to: # lax.nl.env.exact_case.My_Env_Var=abc def # lax.nl.env.MY_ENV_VAR=abc def # lax.nl.env.my_env_var=abc def # # The second gsub() is used to escape backslashes so that when the properties # file is read by the java.util.Properties object, there is not a problem # with incorrectly interpreted escaped unicode. # # This code segment is written in POSIX awk for performance reasons. # $AWK -v LAX_PREFIX=lax.nl.env. ' END { for (var in ENVIRON) { # get variable value value = ENVIRON[var] # strip newlines gsub(/\n/, " ", value) # convert one backslash to two gsub(/\\/, "\\\\", value) # print as LAX property print LAX_PREFIX "exact_case." var "=" value print LAX_PREFIX tolower(var) "=" value print LAX_PREFIX toupper(var) "=" value } }' < /dev/null > $envPropertiesFile #################################################################################### # # Tracing symbolic links to actual launcher location # resolveLink() { rl_linked="true" rl_operand="$1" rl_origDir="`dirname "$1"`" # bypass the whole thing if this isnt a link rl_ls=`$lsCMD -l "$rl_operand"` case "$rl_ls" in *"->"*) ;; *) resolvedLink="$rl_operand" return ;; esac while [ "$rl_linked" = "true" ]; do # if the operand is not of an abs path, get its abs path case "$rl_operand" in /*) rl_origDir=`dirname "$rl_operand"` ;; \./*) rl_origDir=`pwd` rl_operand="$rl_origDir/$rl_operand" ;; *) rl_operand="$rl_origDir/$rl_operand" ;; esac # # the prevPrev hack is here because .../java often points to .java_wrapper. # at the end of the resolution rl_operand actually points to garbage # signifying it is done resolving the link. So prev is actually .java_wrapper. # but we want the one just before that, its the real vm starting poiint we want # rl_prevOperand="$rl_operand" rl_ls=`$lsCMD -l "$rl_operand"` # get the output ls into a list set x $rl_ls # get rid of x and file info from ls -l shift 9 #is this a link? case "$rl_ls" in *"->"*) rl_linked="true" # is a link, shift past the "->" rl_linker="" while [ "$1" != "->" -a $# -gt 1 ]; do rl_linker="$rl_linker $1" shift done if [ "$1" = "->" ]; then shift fi ;; *) # not a link, the rest must be the targets name rl_linked="false" ;; esac # now grab what's left rl_linkee="$*" # debugOut "Following link to LAX $rl_linker -> $rl_linkee" if [ "$rl_linked" = "true" -a "`basename "$rl_linkee"`" != "$vmScript" ]; then # set to true incase the thing linked to is also a link and we can # try again. The current think linked to now becomes the operand rl_operand="$rl_linkee" # if the linkee is not abs, make it abs relative to the linker case "$rl_operand" in /*) ;; *) rl_operand="$rl_origDir/$rl_operand" ;; esac else # otherwise, this operand is not a link itself and we are done rl_resolvedLink="$rl_prevOperand" # however, do not resolve the last leg of a VMs linked scripts. this will # disrupt their scripts. it is expecting a link to the .java* script # let us believe it is not linked and continue on... if [ "`basename "$rl_linkee"`" = "$vmScript" ]; then rl_linked="false" fi fi # make sure the path returned is absolute case "$rl_operand" in \.\/*) rl_operand="`pwd`/$rl_operand" ;; esac done # remove "/./" in paths, make it "/" # i,e, "/a/b/./c" becomes "/a/b/c" resolvedLink=`echo "$rl_resolvedLink" | sed 's,/\./,/,'` } #################################################################################### # # FINDING THE LAX FILE # # If this is an installer, use $seLaxPath # debugOut "" debugOut "========= Analyzing LAX ==============================================" olddir=`pwd` resolveLink "$thisScript" absLauncherName="$resolvedLink" cd "`dirname "$absLauncherName"`" if [ "$IS_INSTALLER" != "" ]; then if [ ! -z "$seLaxPath" ]; then propfname="$seLaxPath" else # legacy for old self-extractors propfname="$templaxpath" fi else propfname="$absLauncherName.lax" fi if [ ! -r "$propfname" ]; then debugOut "The file "$propfname" could" debugOut "not be found, and the program cannot be run without it." debugOut "Try reinstalling the program." exit; else debugOut "LAX found............................ OK." fi #################################################################################### # # READING THE LAX FILE # OFS="$IFS" # run prop file through sed calls that do: # 1. transform first '=' on a line into a control-O # 2. transform all other ='s to control-F # 3. transform control-Os back to = # this is to differentiate the lhs=rhs processing from confusing the first = from other # = that might be part of the value. Later on those =-tranformed-to-control-Fs are # transformed back to = signs. set x `cat "$propfname" | sed -e 's~^\([^\=]*\)\=\(.*\)~\1\\2~g' -e 's~=~~g' -e 's~~=~g' | grep '='`; shift while test $# -gt 0; do # line separator case "x${1}x" in *"="* ) BIFS=" "; ;; * ) BIFS="" ; ;; esac # word separator case "x${2}x" in *"="* ) AIFS=""; ;; * ) AIFS=""; ;; esac INPUT="$INPUT$BIFS$1$AIFS" shift done while test "x$INPUT" != "x"; do set x $INPUT; shift X="$1" shift INPUT="$@" IFS="=$AIFS" set x $X; shift IFS="$OFS" lhs="${1}" shift rhs="$@" # transform non lhs=rhs delimiting = signs back from ^F to = case "$rhs" in **) rhs=`echo $rhs | sed 's~~=~g'` ;; esac # assing the values case $lhs in lax.class.path*) lax_class_path="$rhs" ;; lax.main.class*) lax_main_class="$rhs" ;; lax.nl.java.launcher.main.class*) lax_nl_java_launcher_main_class="$rhs" ;; lax.nl.current.vm*) lax_nl_current_vm="$rhs" ;; lax.user.dir*) lax_user_dir="$rhs" lax_user_dir=`echo $lax_user_dir | sed 's;^[ ]*\(.*\)[ ]*$;\1;'` ;; lax.resource.dir*) lax_resource_dir="$rhs" lax_resource_dir=`echo $lax_resource_dir | sed 's;^[ ]*\(.*\)[ ]*$;\1;'` ;; lax.stdout.redirect*) lax_stdout_redirect="$rhs" ;; lax.stderr.redirect*) lax_stderr_redirect="$rhs" ;; lax.dir*) lax_dir="$rhs" ;; lax.always.ask*) lax_always_ask="$rhs" ;; lax.application.name*) lax_application_name="$rhs" ;; lax.nl.message.vm.not.loaded*) lax_nl_message_vm_loaded="$rhs" ;; lax.nl.valid.vm.list*) # transform an blank value to "ALL" case "$rhs" in "") rhs="ALL"; ;; esac lax_nl_valid_vm_list="$rhs" ;; lax.nl.java.option.check.source*) verify="$rhs" ;; lax.nl.java.option.verify.mode*) verify_mode="$rhs" ;; lax.nl.java.option.verbose*) verbo="$rhs" ;; lax.nl.java.option.garbage.collection.extent*) gcxtnt="$rhs" ;; lax.nl.java.option.garbage.collection.background.thread*) gcthrd="$rhs" ;; lax.nl.java.option.native.stack.size.max*) nsmax="$rhs" ;; lax.nl.java.option.java.stack.size.max*) jsmax="$rhs" ;; lax.nl.java.option.java.heap.size.max*) jhmax="$rhs" ;; lax.nl.java.option.java.heap.size.initial*) jhinit="$rhs" ;; lax.nl.java.option.debugging*) debug="$rhs" ;; lax.nl.$osName.$cpuName.java.compiler*) lax_nl_osname_cpuname_java_compiler="$rhs" ;; lax.nl.$osName.java.compiler*) lax_nl_osname_java_compiler="$rhs" ;; lax.nl.java.compiler*) lax_nl_java_compiler="$rhs" ;; lax.nl.java.option.additional*) lax_nl_java_option_additional="$rhs" ;; ###################################################### # tlb 2001-09-18 # Reading default UI mode for UNIX lax.installer.unix.ui.default*) lax_installer_unix_ui_default="$rhs" ;; ###################################################### # JIT overrides lax.nl.unix.JDK_J1.java.compiler*) lax_nl_unix_JDK_J1_java_compiler="$rhs" ;; lax.nl.unix.JDK_J2.java.compiler*) lax_nl_unix_JDK_J2_java_compiler="$rhs" ;; lax.nl.unix.JRE_J1.java.compiler*) lax_nl_unix_JRE_J1_java_compiler="$rhs" ;; lax.nl.unix.JRE_J2.java.compiler*) lax_nl_unix_JRE_J2_java_compiler="$rhs" ;; lax.nl.unix.J1.java.compiler*) lax_nl_unix_J1_java_compiler="$rhs" ;; lax.nl.unix.J2.java.compiler*) lax_nl_unix_J2_java_compiler="$rhs" ;; lax.nl.unix.JRE.java.compiler*) lax_nl_unix_JRE_java_compiler="$rhs" ;; lax.nl.unix.JDK.java.compiler*) lax_nl_unix_JDK_java_compiler="$rhs" ;; lax.nl.unix.ALL.java.compiler*) lax_nl_unix_ALL_java_compiler="$rhs" ;; # lax.nl.JDK_J1.java.compiler*) lax_nl_JDK_J1_java_compiler="$rhs" ;; lax.nl.JDK_J2.java.compiler*) lax_nl_JDK_J2_java_compiler="$rhs" ;; lax.nl.JRE_J1.java.compiler*) lax_nl_JRE_J1_java_compiler="$rhs" ;; lax.nl.JRE_J2.java.compiler*) lax_nl_JRE_J2_java_compiler="$rhs" ;; lax.nl.J1.java.compiler*) lax_nl_J1_java_compiler="$rhs" ;; lax.nl.J2.java.compiler*) lax_nl_J2_java_compiler="$rhs" ;; lax.nl.JRE.java.compiler*) lax_nl_JRE_java_compiler="$rhs" ;; lax.nl.JDK.java.compiler*) lax_nl_JDK_java_compiler="$rhs" ;; lax.nl.ALL.java.compiler*) lax_nl_ALL_java_compiler="$rhs" ;; # lax.nl.$osName.JDK_J1.java.compiler*) lax_nl_osname_JDK_J1_java_compiler="$rhs" ;; lax.nl.$osName.JDK_J2.java.compiler*) lax_nl_osname_JDK_J2_java_compiler="$rhs" ;; lax.nl.$osName.JRE_J1.java.compiler*) lax_nl_osname_JRE_J1_java_compiler="$rhs" ;; lax.nl.$osName.JRE_J2.java.compiler*) lax_nl_osname_JRE_J2_java_compiler="$rhs" ;; lax.nl.$osName.J1.java.compiler*) lax_nl_osname_J1_java_compiler="$rhs" ;; lax.nl.$osName.J2.java.compiler*) lax_nl_osname_J2_java_compiler="$rhs" ;; lax.nl.$osName.JRE.java.compiler*) lax_nl_osname_JRE_java_compiler="$rhs" ;; lax.nl.$osName.JDK.java.compiler*) lax_nl_osname_JDK_java_compiler="$rhs" ;; lax.nl.$osName.ALL.java.compiler*) lax_nl_osname_ALL_java_compiler="$rhs" ;; # # JIT overrides ###################################################### esac done debugOut "LAX properties read.................. OK." if [ "${lax_class_path:-""}" = "" ]; then debugOut "The classpath specified in the LAX properties file" debugOut "is invalid. Try reinstalling the program." exit; fi if [ "${lax_nl_java_launcher_main_class:-""}" = "" ]; then debugOut "The main class specified in the LAX properties file" debugOut "is invalid. Try reinstalling the program." exit; fi if [ ! -z "$INSTALLER_OVERRIDE_VMLIST" ]; then lax_nl_valid_vm_list="$INSTALLER_OVERRIDE_VMLIST" fi ################################################### # tlb 2001-09-18 # Making sure the default UNIX UI mode is honored # if overrideDefaultUIMode is not set, which means no commandline # options were entered at the commandline regarding # ui mode, we will look to the LAX file to set a ui # mode. If there is no such setting in the LAX, # which would be an error, we default to GUI. if [ "$IS_INSTALLER" = "true" ]; then if [ "$overrideDefaultUIMode" = "false" ]; then if [ -n "$lax_installer_unix_ui_default" -a "$ignoreMode" = "false" ]; then if [ $lax_installer_unix_ui_default = SILENT ]; then isSilent="true" cmdLineArgs="$cmdLineArgs -i SILENT" uimode="silent" elif [ $lax_installer_unix_ui_default = CONSOLE ]; then isConsole="true" cmdLineArgs="$cmdLineArgs -i CONSOLE" uimode="console" elif [ $lax_installer_unix_ui_default = GUI ]; then # Uncomment the following if statement and comment out the three lines after # this comment to enable failsafe operation of installers when X is missing # FAILSAFE # if [ -z "$DISPLAY" ]; then # isSilent="false" # isConsole="true" # cmdLineArgs="$cmdLineArgs -i CONSOLE" # uimode="console" # debugOut "WARNING! DISPLAY variable not set. Will attempt to run installer in CONSOLE mode." # else # isSilent="false" # isConsole="false" # uimode="gui" # fi # comment the following three lines out when changing to FAILSAFE isSilent="false" isConsole="false" uimode="gui" fi fi fi fi #################################################################################### # # if user.dir != . then relative paths on the classpath will be broken. they # are expecting the pwd to be '.' (meaning the install dir). If user.dir is # any other directory, it will break lax_class_path=`echo "$lax_class_path" | sed 's^;^:^g'` absInstallDir=`dirname "$absLauncherName"` OFS="$IFS" IFS=":" set x $lax_class_path; shift IFS="$OFS" tmp_lcp="" while test $# -gt 0; do case "$1" in \/*) if [ "$tmp_lcp" = "" ]; then tmp_lcp="$1" else tmp_lcp="$tmp_lcp:$1" fi ;; *|*\$ENV_CLASSPATH\$*) if [ "$tmp_lcp" = "" ]; then tmp_lcp="${absInstallDir}/$1" else tmp_lcp="$tmp_lcp:${absInstallDir}/$1" fi ;; esac shift done lax_class_path="$tmp_lcp" # resolve $ENV_CLASSPATH$ OFS="$IFS" IFS=":" set x $lax_class_path; shift IFS="$OFS" tmp_lcp="" while test $# -gt 0; do case "$1" in *\$ENV_CLASSPATH\$*) if [ "$tmp_lcp" = "" ]; then tmp_lcp="$CLASSPATH" else tmp_lcp="$tmp_lcp:$CLASSPATH" fi ;; *) if [ "$tmp_lcp" = "" ]; then tmp_lcp="$1" else tmp_lcp="$tmp_lcp:$1" fi ;; esac shift done lax_class_path="$tmp_lcp" #################################################################################### # just incase this the lax was written in DOS, be sure to make all ';' path # separators into :'s or it will fubar the commandline # case "$smclp" in *\;*) oldIFS=$IFS IFS=";" for smclp_piece in $smclp; do tmp_smclp="$tmp_smclp:$smclp_piece" done IFS=$oldIFS clp=$tmp_smclp ;; esac ################################################################## # Setting stdout and stderr redirection # if [ "$LAX_DEBUG" = "file" -o "$LAX_DEBUG" = "" ]; then echo "lax.stderr.redirect=$lax_stderr_redirect" >> $envPropertiesFile echo "lax.stdout.redirect=$lax_stdout_redirect" >> $envPropertiesFile else echo "lax.stderr.redirect=console" >> $envPropertiesFile echo "lax.stdout.redirect=console" >> $envPropertiesFile lax_stdout_redirect="console" lax_stderr_redirect="console" fi lax_version="4.5" validVMtypeList="$lax_nl_valid_vm_list" # MMA 04.26.2000 # # Added check for validVMtypeList not being set to any value, in # which case we should just set the valid list to all. # if [ "$validVMtypeList" = "ALL" -o "$validVMtypeList" = "" ]; then validVMtypeList=$anyVMlist fi ############################################################# # PICK A VALID VM # debugOut "" debugOut "========= Finding VM =================================================" debugOut "Valid VM types.......................... $validVMtypeList" # # If the vm gets a relative path, we must make it absolute to the Install # Directory tm 3/3 # if [ ! -z "${lax_nl_current_vm:-""}" ]; then # tlb 2001-09-18 updating the LAX to support CD-ROM installations # the variable `expr "$lax_nl_current_vm" : '\/'` will evaluate to 1 if the path starts with / isAbsPath=`expr "$lax_nl_current_vm" : '\/'` if [ "$isAbsPath" = "0" ]; then # When running a CD-ROM installer lax_dir is not set, lax_dir is set by the SEA. # We set it to the working directory if it is not set if [ -z "$lax_dir" ]; then lax_dir=`pwd` abs_lax_nl_current_vm="${lax_dir}"/"${lax_nl_current_vm}" else abs_lax_nl_current_vm="${lax_dir}""${lax_nl_current_vm}" fi else abs_lax_nl_current_vm="$lax_nl_current_vm" fi debugOut "Absolute LAX_VM path.................... $abs_lax_nl_current_vm" fi ################################################################################# # inspectVM() # # param: a pathname to a potential VM file, maybe a link # # returns: $inspectedVMpath the real path to the VM file # returns: $inspectedVMtype the type of the VM # returns: $inspectedOldVMtype ? # inspectVM() { resolveLink "$1" inspectee="$resolvedLink" inspecteeDir=`dirname "$inspectee"` inspecteeName=`basename "$inspectee"` inspectedVMpath="$inspectee" # # is it JDK1.1 , JDK1.2 or JRE1.2? # if [ "$inspecteeName" = "oldjava" ]; then inspectedOldVMtype="OLDJAVA" inspectedVMtype="OLDJAVA" elif [ "$inspecteeName" = "java" ]; then ############################################################ # Do some OS-specific quirky stuff # # MacOS X / Rhapsody # quirk_classesZip="" if [ "$osName" = "rhapsody" ]; then if [ "`expr "$inspecteeDIR" : ".*JavaVM.framework$"`" != "0" ]; then quirk_classesZip="$file/Classes/classes.jar" inspecteeDir="$inspecteeDir/Home/bin" fi fi # END OS quirky stuff ############################################################ # # is it JDK1.1? # if [ -r "$inspecteeDir/../lib/classes.zip" -o -r "$quirk_classesZip" ]; then inspectedOldVMtype="JDK" inspectedVMtype="JDK_J1" else # JDK1.2 # # is the "java" JRE1.2 or JDK1.2? # if [ -r "$inspecteeDir/../lib/dt.jar" ] then inspectedOldVMtype="D12" inspectedVMtype="JDK_J2" else inspectedOldVMtype="R12" inspectedVMtype="JRE_J2" fi fi elif [ "$inspecteeName" = "jre" ]; then inspectedOldVMtype="JRE" inspectedVMtype="JRE_J1" else inspectedOldVMtype="UNKNOWN" inspectedVMtype="UNKNOWN" fi } ### ### end inspectVM() ### ######################################################################################## # massage valid VM list. Expand inclusive types (i.e. JRE = JRE_J1 and JRE_J2 ) tmpValidVMlist="" for type in $validVMtypeList; do case $type in J1) tmpValidVMlist="$tmpValidVMlist JRE_J1 JDK_J1" ;; J2) tmpValidVMlist="$tmpValidVMlist JRE_J2 JDK_J2" ;; JRE) tmpValidVMlist="$tmpValidVMlist JRE_J2 R12 JRE_J1" ;; JDK) tmpValidVMlist="$tmpValidVMlist JDK_J2 D12 JDK_J1" ;; *) tmpValidVMlist="$tmpValidVMlist $type " ;; esac done validVMtypeList="$tmpValidVMlist" debugOut "Expanded Valid VM types................. $validVMtypeList" # if a VM was forced on the command line use it otherwise search if [ "$lax_vm" = "LAX_VM" ]; then # Using VM passed in as argument inspectVM "$lax_vm_value" actvmType="$inspectedVMtype" actvm="$lax_vm_value" debugOut "* Using VM:.........(LAX_VM)............ $actvm" else # 1st inspect the lax.nl.current.vm. As long as it is in the # valid vm list it takes precedence over everything else. laxVMisValid="false" # is the lax current vm is specifies if [ ! -z "$abs_lax_nl_current_vm" -a -x "$abs_lax_nl_current_vm" ]; then # inspect it inspectVM "$abs_lax_nl_current_vm" eval laxVMtype="$inspectedVMtype" # if the type of this vm is in the valid list, deem it valid case "$validVMtypeList" in *$laxVMtype*) laxVMisValid="true" ;; esac fi # if the lax current vm is valid use it overwriteLaxVM="true" if [ "$laxVMisValid" = "true" ]; then # dont overwrite the lax.nl.current.vm if this one works just fine overwriteLaxVM="false" actvm="$abs_lax_nl_current_vm" actvmType="$laxVMtype" debugOut "* Using VM.....(lax.nl.current.vm)...... $actvm" else # other wise search the path debugOut "WARNING! No valid lax.nl.current.vm available." # overwrite the lax.nl.current.vm if the one in there didnt work overwriteLaxVM="true" # sift through the path to look for VMs # unique the PATH to limit the amount of work; see bug #6285. uniquedPath=`echo $VM_SEARCH_PATH | tr ':' '\012' | sort | uniq` vmNumber=0; OFS="$IFS" IFS=":" set x $uniquedPath; shift IFS="$OFS" debugOut "Searching for VMs in PATH:" for pathDir in $*; do debugOut "Looking in:............................. $pathDir" # For each type of binary vm name for binaryName in java jre oldjava; do vmPath="$pathDir/$binaryName" # if the binary exists, is executable and is not a directory... if [ -x "$vmPath" -a \( ! -d "$vmPath" \) ]; then debugOut " Found VM:............................. $vmPath" inspectVM "$vmPath" # set up a Bourne-style array of VM props using var1, var2, etc... eval vmBinary$vmNumber="$inspectedVMpath" eval vmType$vmNumber="$inspectedVMtype" eval oldVMtype$vmNumber="$inspectedOldVMtype" vmNumber=`expr ${vmNumber:-0} + 1` fi done done ######################################### # VERIFY VMS against valid types # actvmType="" vmHighNumber="$vmNumber" # for each type of valid VM for validType in $validVMtypeList; do vmNumber="0"; # run through the list of VMs found while [ "$vmNumber" -lt $vmHighNumber ]; do eval type="$"vmType$vmNumber"" eval oldType="$"oldVMtype$vmNumber"" eval bin="$"vmBinary$vmNumber"" # if the type of this VM is of '$type' or '$oldType' # make it the actual vm (actvm) to use case "${type} ${oldType}" in *${validType}*) actvm="$bin" actvmType="$type" debugOut "* Using VM:............................. $actvm" break 2 ;; esac vmNumber=`expr ${vmNumber:-0} + 1` done done fi fi # If no VMs are found in path if [ -z "$actvm" ] then echo "No Java virtual machine could be found from your PATH" echo "environment variable. You must install a VM prior to" echo "running this program." # Mikey [5/16/2000] -- If this was SEA'd then remove the temp directory if [ "$IS_INSTALLER" = "true" ]; then debugOut "Removing temporary installation directory: \"$lax_user_dir\"" rm -rf "$lax_user_dir" fi cd "$olddir" exit fi # noLaxBackup is true for self-extractor, and the current vm should not # be changed if the LAX_VM tag is used noLaxBackup=${noLaxBackup:="false"} if [ "$overwriteLaxVM" = "true" -a "$lax_vm" != "LAX_VM" -a "$noLaxBackup" != "true" -a \ -w "$propfname" ] then sedscript="s;^lax.nl.current.vm.*;lax.nl.current.vm=$actvm;" sed $sedscript "$propfname">file.lax mv "$propfname" "$propfname.bak" > /dev/null 2>&1 mv file.lax "$propfname" > /dev/null 2>&1 rm "$propfname.bak" > /dev/null 2>&1 fi # set up a variable to esilty know if we are going to run 1.1 or 1.2 # for setting up VM cmd line options later on case "$actvmType" in "JRE" | "JDK" | "JRE_J1" | "JDK_J1" ) actvmVersion="1.1" ;; "R12" | "D12" | "JDK_J2" | "JRE_J2" | "OLDJAVA") actvmVersion="1.2" ;; *) actvmVersion="" ;; esac # is this a HotSpot (tm) VM? \"$actvm\" -version 2>&1 | grep -i hotspot > /dev/null 2>&1 if [ $? -eq 0 ]; then actvmIsHotSpot="true"; debugOut "Current VM is a HotSpot VM" else actvmIsHotSpot="false"; debugOut "Current VM is NOT a HotSpot VM" fi # # end of finding VMs ########################################################################################## #################################################################################### # Determining VM invocation options to use # # # Verification # if [ "$actvmVersion" = "1.1" ]; then if [ "$verify" = "off" ]; then options="$options -noverify" else if [ "$verify_mode" = "remote" ]; then options="$options -verifyremote" elif [ "$verify_mode" = "none" ]; then options="$options -noverify" elif [ "$verify_mode" = "all" ]; then options="$options -verify" fi fi fi verbo=${verbo:="none"} if [ $verbo = "normal" ]; then if [ "$actvmVersion" = "1.1" ]; then options="$options -verbose" elif [ "$actvmVersion" = "1.2" ]; then options="$options -verbose:class" fi elif [ $verbo = "all" ]; then if [ "$actvmVersion" = "1.1" ]; then options="$options -verbose -verbosegc" elif [ "$actvmVersion" = "1.2" ]; then options="$options -verbose:class -verbose:gc" fi elif [ $verbo = "gc" ]; then if [ "$actvmVersion" = "1.1" ]; then options="$options -verbosegc" elif [ "$actvmVersion" = "1.2" ]; then options="$options -verbose:gc" fi fi # # Memory mgnt # gcxtnt=${gcxtnt:="none"} if [ $gcxtnt = "min" ] then if [ "$actvmVersion" = "1.1" ]; then options="$options -noclassgc" elif [ "$actvmVersion" = "1.2" ]; then options="$options -Xnoclassgc" fi fi gcthrd=${gcthrd:="none"} if [ "$actvmVersion" = "1.1" ]; then if [ $gcthrd = "off" ] then options="$options -noasyncgc" fi fi nsmax=${nsmax:="none"} if [ "$nsmax" != "none" ]; then if [ "$actvmVersion" = "1.1" ]; then options="$options -ss$nsmax" elif [ "$actvmVersion" = "1.2" ]; then options="$options -Xss$nsmax" fi fi jsmax=${jsmax:="none"} if [ "$jsmax" != "none" ]; then if [ "$actvmVersion" = "1.1" ]; then options="$options -oss$jsmax" elif [ "$actvmVersion" = "1.2" ]; then options="$options -Xoss$jsmax" fi fi jhmax=${jhmax:="none"} if [ "$jhmax" != "none" ]; then if [ "$actvmVersion" = "1.1" ]; then options="$options -mx$jhmax" elif [ "$actvmVersion" = "1.2" ]; then options="$options -Xmx$jhmax" fi fi jhinit=${jhinit:="none"} if [ "$jhinit" != "none" ]; then if [ "$actvmVersion" = "1.1" ]; then options="$options -ms$jhinit" elif [ "$actvmVersion" = "1.2" ]; then options="$options -Xms$jhinit" fi fi debug=${debug:-"off"} if [ $debug != "off" ]; then if [ "$actvmVersion" = "1.1" ]; then options="$options -debug" elif [ "$actvmVersion" = "1.2" ]; then options="$options -Xdebug" fi fi ############################################################### # JIT options # Resetting java home and JIT compiler environment variables # jitOnOrOff=on; # # turn off according to VM type # if [ ! -z "$lax_nl_osname_JDK_J1_java_compiler" -a "$actvmType" = "JDK_J1" ]; then jitOnOrOff=$lax_nl_osname_JDK_J1_java_compiler elif [ ! -z "$lax_nl_osname_JDK_J2_java_compiler" -a "$actvmType" = "JDK_J2" ]; then jitOnOrOff=$lax_nl_osname_JDK_J2_java_compiler elif [ ! -z "$lax_nl_osname_JRE_J1_java_compiler" -a "$actvmType" = "JRE_J1" ]; then jitOnOrOff=$lax_nl_osname_JRE_J1_java_compiler elif [ ! -z "$lax_nl_osname_JRE_J2_java_compiler" -a "$actvmType" = "JRE_J2" ]; then jitOnOrOff=$lax_nl_osname_JRE_J2_java_compler elif [ ! -z "$lax_nl_osname_J1_java_compiler" -a "$actvmType" = "J1" ]; then jitOnOrOff=$lax_nl_osname_J1_java_compiler elif [ ! -z "$lax_nl_osname_J2_java_compiler" -a "$actvmType" = "J2" ]; then jitOnOrOff=$lax_nl_osname_J2_java_compiler elif [ ! -z "$lax_nl_osname_JRE_java_compiler" -a "$actvmType" = "JRE" ]; then jitOnOrOff=$lax_nl_osname_JRE_java_compiler elif [ ! -z "$lax_nl_osname_JDK_java_compiler" -a "$actvmType" = "JDK" ]; then jitOnOrOff=$lax_nl_osname_JDK_java_compiler elif [ ! -z "$lax_nl_osname_ALL_java_compiler" ]; then jitOnOrOff=$lax_nl_osname_ALL_java_compiler # elif [ ! -z "$lax_nl_unix_JDK_J1_java_compiler" -a "$actvmType" = "JDK_J1" ]; then jitOnOrOff=$lax_nl_unix_JDK_J1_java_compiler elif [ ! -z "$lax_nl_unix_JDK_J2_java_compiler" -a "$actvmType" = "JDK_J2" ]; then jitOnOrOff=$lax_nl_unix_JDK_J2_java_compiler elif [ ! -z "$lax_nl_unix_JRE_J1_java_compiler" -a "$actvmType" = "JRE_J1" ]; then jitOnOrOff=$lax_nl_unix_JRE_J1_java_compiler elif [ ! -z "$lax_nl_unix_JRE_J2_java_compiler" -a "$actvmType" = "JRE_J2" ]; then jitOnOrOff=$lax_nl_unix_JRE_J2_java_compler elif [ ! -z "$lax_nl_unix_J1_java_compiler" -a "$actvmType" = "J1" ]; then jitOnOrOff=$lax_nl_unix_J1_java_compiler elif [ ! -z "$lax_nl_unix_J2_java_compiler" -a "$actvmType" = "J2" ]; then jitOnOrOff=$lax_nl_unix_J2_java_compiler elif [ ! -z "$lax_nl_unix_JRE_java_compiler" -a "$actvmType" = "JRE" ]; then jitOnOrOff=$lax_nl_unix_JRE_java_compiler elif [ ! -z "$lax_nl_unix_JDK_java_compiler" -a "$actvmType" = "JDK" ]; then jitOnOrOff=$lax_nl_unix_JDK_java_compiler elif [ ! -z "$lax_nl_unix_ALL_java_compiler" ]; then jitOnOrOff=$lax_nl_unix_ALL_java_compiler # elif [ ! -z "$lax_nl_JDK_J1_java_compiler" -a "$actvmType" = "JDK_J1" ]; then jitOnOrOff=$lax_nl_JDK_J1_java_compiler elif [ ! -z "$lax_nl_JDK_J2_java_compiler" -a "$actvmType" = "JDK_J2" ]; then jitOnOrOff=$lax_nl_JDK_J2_java_compiler elif [ ! -z "$lax_nl_JRE_J1_java_compiler" -a "$actvmType" = "JRE_J1" ]; then jitOnOrOff=$lax_nl_JRE_J1_java_compiler elif [ ! -z "$lax_nl_JRE_J2_java_compiler" -a "$actvmType" = "JRE_J2" ]; then jitOnOrOff=$lax_nl_JRE_J2_java_compler elif [ ! -z "$lax_nl_J1_java_compiler" -a "$actvmType" = "J1" ]; then jitOnOrOff=$lax_nl_J1_java_compiler elif [ ! -z "$lax_nl_J2_java_compiler" -a "$actvmType" = "J2" ]; then jitOnOrOff=$lax_nl_J2_java_compiler elif [ ! -z "$lax_nl_JRE_java_compiler" -a "$actvmType" = "JRE" ]; then jitOnOrOff=$lax_nl_JRE_java_compiler elif [ ! -z "$lax_nl_JDK_java_compiler" -a "$actvmType" = "JDK" ]; then jitOnOrOff=$lax_nl_JDK_java_compiler elif [ ! -z "$lax_nl_ALL_java_compiler" ]; then jitOnOrOff=$lax_nl_ALL_java_compiler # elif [ ! -z "$lax_nl_osname_java_compiler" ]; then jitOnOrOff=$lax_nl_osname_java_compiler elif [ ! -z "$lax_nl_java_compiler" ]; then jitOnOrOff=$lax_nl_java_compiler else jitOnOrOff=on fi # JIT is ON by default, so we only need to change its status # the above else-if lists figures it should be OFF if [ "$jitOnOrOff" = "off" ]; then if [ "$actvmVersion" = "1.1" ]; then case "$osName" in *irix*) jitinvoc="-nojit" JIT_OPTIONS="-nojit" export JIT_OPTIONS ;; *hp-ux*|*hpux*) JIT_OPTIONS="-nojit" export JIT_OPTIONS jitinvoc="-nojit" ;; *solaris*|*sunos*) jitinvoc="-Djava.compiler=" ;; *aix*) JAVA_COMPILER=off export JAVA_COMPILER ;; *freebsd*) jitinvoc="-Djava.compiler=" ;; *linux*) jitinvoc="-Djava.compiler=" ;; *rhapsody*|*macos*) ;; *compaq*|*dg*|*osf*) jitinvoc="-nojit" ;; *) debugOut "Unknown OS name (\"$osName\"). Cannot set JIT Options." ;; esac elif [ "$actvmVersion" = "1.2" ]; then jitinvoc="-Djava.compiler=NONE" else debugOut "Unknown VM version. Cannot set JIT Options." fi fi if [ "$actvmIsHotSpot" = "true" ];then jitinvoc="" fi options="$jitinvoc $options" # glibc floating stack problem on Linux if [ `uname -s` = Linux ] then case `uname -r` in 2.[456]*) LD_ASSUME_KERNEL=2.2.5 export LD_ASSUME_KERNEL ;; esac fi ################################################################################## # LAUNCH VM # Passing in addtional stuff options="$options $lax_nl_java_option_additional" # Changing working directory if [ ! "$lax_user_dir" = "" ] then if [ ! "$lax_user_dir" = "." ]; then cd "$lax_user_dir" fi else cd "$olddir" fi # Optional printout of all variable values for debugging purposes debugOut "" debugOut "========= Virtual Machine Options ====================================" debugOut "LAX properties incorporated............. OK." debugOut "classpath............................... \"$lax_class_path\"" debugOut "main class.............................. \"$lax_main_class\"" debugOut ".lax file path.......................... \"$propfname\"" debugOut "user directory.......................... \"$lax_user_dir\"" debugOut "stdout to............................... \"$lax_stdout_redirect\"" debugOut "sterr to................................ \"$lax_stderr_redirect\"" debugOut "install directory....................... \"$lax_dir\"" debugOut "JIT..................................... ${jittype:-"none"}" debugOut "option (verify)......................... ${verify:-"none"}" debugOut "option (verbosity)...................... ${verbo:-"none"}" debugOut "option (garbage collection extent)...... ${gcxtnt:-"none"}" debugOut "option (garbage collection thread)...... ${gcthrd:-"none"}" debugOut "option (native stack max size).......... ${nsmax:-"none"}" debugOut "option (java stack max size)............ ${jsmax:-"none"}" debugOut "option (java heap max size)............. ${jhmax:-"none"}" debugOut "option (java heap initial size)......... ${jhinit:-"none"}" debugOut "option (lax.nl.java.option.additional).. ${lax_nl_java_option_additional:-"none"}" resolveLink "$actvm" actvm="$resolvedLink" actvmBinaryName=`basename "$actvm"` # get dirname of binary actvmHome=`dirname "$actvm"` # is the dir the binary is in named "bin"? if [ "`basename "$actvmHome"`" = "bin" ]; then # if so then the dir above bin is the java home JAVA_HOME=`dirname "$actvmHome"` else JAVA_HOME= fi # Making $JAVA_HOME available to the application. export JAVA_HOME # [RW] reset the locale that what we remember it to be (see use.sh line 22) if [ "$IS_INSTALLER" = "true" ]; then if [ "X$OLD_LANG" = X ] then # no locale was defined prior to running this program unset LANG else # there was a locale: revert back to it LANG="$OLD_LANG" fi fi ########################################################################### # tlb 2001-09-18 # Moving the checking for the DISPLAY variable down here as there are # options in the LAX that might override the need for checking the DISPLAY. # Those options need loading before the check is performed. # Also making sure we don't report an error when running on Mac OS X. debugOut "" debugOut "========= Display settings ===========================================" # # check the display # isRemoteDisplay="false" if [ "$IS_INSTALLER" = "true" -a "$isConsole" = "false" -a "$isSilent" = "false" -a ! "$osName" = "darwin" ]; then hostname=`hostname` isRemoteDisplay="true" for display in ${hostname}:0 ${hostname}:0.0 localhost:0 localhost:0.0 unix:0 unix:0.0 :0 :0.0 do if [ "$DISPLAY" = "$display" ]; then isRemoteDisplay="false"; fi done fi xDisp="local" if [ "$isRemoteDisplay" = "true" ]; then xDisp="remote" fi if [ -z "$DISPLAY" ]; then xDisp="not set" fi debugOut "X display............................... $xDisp" if [ -z "$DISPLAY" -a "$uimode" = "gui" ]; then debugOut "WARNING: This shell's DISPLAY variable has not been set." debugOut "This installer is configured to run in GUI and will probably" debugOut "fail. Try running this installer in console or silent mode," debugOut "or on another UNIX host which has the DISPLAY variable set," debugOut "if the installer unexpectedly fails." else if [ "$isRemoteDisplay" = "true" -a "$uimode" = "gui" ]; then debugOut "WARNING: The name of this host ($hostname) and the setting" debugOut "of this shell's DISPLAY ($DISPLAY) variable do not match." debugOut "If this launcher is being displayed to a Microsoft Windows desktop" debugOut "through X Windows the Java Virtual Machine might abort. Try running" debugOut "this installer locally on the target system or through X Windows to" debugOut "another UNIX host if the installer unexpectedly fails." fi fi debugOut "UI mode................................. $uimode" # COMMENT ME TO REMOVE OUTPUT FROM NORMAL INSTALLER EXECUTION if [ "$IS_INSTALLER" = "true" ]; then echo "" echo "Launching installer..." echo "" fi if [ "$actvmBinaryName" = "jre" ]; then CLASSPATH= export CLASSPATH # MMA - clear ENV to address a problem where the shell initialization # file (.Xshrc) pointed to by ENV may overide the classpath we have just set, # causing the app to fail. Drawback is that other environment variables set # in the init file will not be available in the environment (they will be # available as Java system properties, however). Comment out the two lines # below to change this behavior. ENV= export ENV # I split these up so they would be a bit clearer on the screen. debugOut "" debugOut "========= VM Command Line ============================================" debugOut "\"$actvm\" $options -cp \"$lax_class_path\" $lax_nl_java_launcher_main_class \"$propfname\" \"$envPropertiesFile\" $cmdLineArgs" # Here is where we actually run the app in Java: debugOut "" debugOut "========= Executing JRE ==============================================" eval \"$actvm\" $options -cp \"$lax_class_path\" $lax_nl_java_launcher_main_class \"$propfname\" \"$envPropertiesFile\" $cmdLineArgs exitValue=$? debugOut "========= JRE Finished ===============================================" debugOut "" elif [ "$actvmBinaryName" = "java" -o "$actvmBinaryName" = "oldjava" ]; then CLASSPATH="$lax_class_path" export CLASSPATH # MMA - clear ENV to address a problem where the shell initialization # file (.Xshrc) pointed to by ENV may overide the classpath we have just set, # causing the app to fail. Drawback is that other environment variables set # in the init file will not be available in the environment (they will be # available as Java system properties, however). Comment out the two lines # below to change this behavior. ENV= export ENV # I split these up so they would be a bit clearer on the screen. debugOut "" debugOut "========= VM Command Line ============================================" debugOut "CLASSPATH=$lax_class_path" debugOut "\"$actvm\" $options $lax_nl_java_launcher_main_class \"$propfname\" \"$envPropertiesFile\" $cmdLineArgs" # Here is where we actually run the app in Java: debugOut "" debugOut "========= Executing JAVA =============================================" eval \"$actvm\" $options $lax_nl_java_launcher_main_class \"$propfname\" \"$envPropertiesFile\" $cmdLineArgs exitValue=$? debugOut "========= JAVA Finished ==============================================" debugOut "" else debugOut VMTYPE_UNKNOWN="$actvmBinaryName" fi # Change back to directory used priory to this script running. cd "$olddir" if [ "$IS_INSTALLER" = "true" ]; then debugOut "Removing tmp install dir: \"$lax_user_dir\"" rm -rf "$lax_user_dir" fi rm -f "$envPropertiesFile" if [ "$IS_INSTALLER" = "true" -a ${exitValue:-0} -eq 134 ]; then echo "" echo "The installation did not complete successfully. It appears that your" echo "Java VM might not have all the appropriate patches necessary to run" echo "properly. Please refer to the following web page to obtain information" echo "regarding the necessary patches." echo " http://www.ZeroG.com/patches/unix" if [ "$isRemoteDisplay" = "true" ]; then echo "" echo "It also appears that this installation was performed on a remote host" echo "and the output is being displayed locally. If this launcher is being" echo "displayed to a Microsoft Windows desktop through X Windows, the Java" echo "Virtual Machine might have caused the installation to fail. Try running" echo "this installer locally on the target system or through X Windows to" echo "another UNIX host." fi echo "" fi exit $exitValue