#!/bin/sh # # The contents of this file are subject to the Netscape Public # License Version 1.1 (the "License"); you may not use this file # except in compliance with the License. You may obtain a copy of # the License at http://www.mozilla.org/NPL/ # # Software distributed under the License is distributed on an "AS # IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or # implied. See the License for the specific language governing # rights and limitations under the License. # # The Original Code is mozilla.org code. # # The Initial Developer of the Original Code is Netscape # Communications Corporation. Portions created by Netscape are # Copyright (C) 1998 Netscape Communications Corporation. All # Rights Reserved. # # Contributor(s): # # ## ## Usage: ## ## $ run-mozilla.sh [options] [program] [program arguments] ## ## This script is meant to run a mozilla program from the mozilla ## source tree. This is mostly useful to folks hacking on mozilla. ## ## The script will setup all the environment voodoo needed to make ## mozilla work. ## ## In the absence of a program being specified on the command line, the ## script determines which program to run in this order of existence. ## ## 1. The program named foo-bin where foo is the name of this script, ## (e.g. rename this script as TestEmbed and it will look for ## TestEmbed-bin). ## 2. The "viewer" executable. ## 3. The "mozilla-bin" executable # ## Standard shell script disclaimer blurb thing: ## ## This script is a hack. It's brute force. It's horrible. ## It doesn't use Artificial Intelligence. It doesn't use Virtual Reality. ## It's not perl. It's not python. It probably won't work unchanged on ## the "other" thousands of unices. But it worksforme. --ramiro ## ## If you have an improvement, patch, idea, whatever, on how to make this ## script better, post it here: ## ## news://news.mozilla.org/netscape.public.mozilla.patches ## news://news.mozilla.org/netscape.public.mozilla.unix ## # ## ## Potential improvements: ## ## + Run from anywhere in the tree. ## + Run ldd on the program and report missing dlls ## + Deal with NSPR in the tree ## + All the other unices ## # cmdname=`basename $0` MOZ_DIST_BIN=`dirname $0` MOZ_DEFAULT_NAME="./${cmdname}-bin" MOZ_APPRUNNER_NAME="./mozilla-bin" MOZ_VIEWER_NAME="./viewer" MOZ_PROGRAM="" exitcode=0 # ## ## Functions ## ########################################################################## moz_usage() { echo "Usage: ${cmdname} [options] [program]" echo "" echo " options:" echo "" echo " -g Run in debugger." echo " --debug" echo "" echo " -d debugger Debugger to use." echo " --debugger debugger" echo "" echo " Examples:" echo "" echo " Run the viewer" echo "" echo " ${cmdname} viewer" echo "" echo " Run the mozilla-bin binary" echo "" echo " ${cmdname} mozilla-bin" echo "" echo " Debug the viewer in a debugger" echo "" echo " ${cmdname} -g viewer" echo "" echo " Debug the mozilla-bin binary in gdb" echo "" echo " ${cmdname} -g mozilla-bin -d gdb" echo "" return 0 } ########################################################################## moz_bail() { message=$1 echo echo "$cmdname: $message" echo exit 1 } ########################################################################## moz_test_binary() { binary=$1 if [ -f "$binary" ] then if [ -x "$binary" ] then return 1 fi fi return 0 } ########################################################################## moz_get_debugger() { debuggers="ddd gdb dbx bdb" debugger="notfound" done="no" for d in $debuggers do moz_test_binary /bin/type if [ $? -eq 1 ] then dpath=`type ${d} | awk '{print $3;}'` else dpath=`which ${d}` fi if [ -x "$dpath" ] then debugger=$dpath break fi done echo $debugger return 0 } ########################################################################## moz_run_program() { prog=$MOZ_PROGRAM ## ## Make sure the program is executable ## if [ ! -x "$prog" ] then moz_bail "Cannot execute $prog." fi ## ## Use md5sum to crc a core file. If md5sum is not found on the system, ## then dont debug core files. ## moz_test_binary /bin/type if [ $? -eq 1 ] then crc_prog=`type md5sum | awk '{print $3;}'` else crc_prog=`which md5sum` fi if [ -x "$crc_prog" ] then DEBUG_CORE_FILES=1 fi if [ "$DEBUG_CORE_FILES" ] then crc_old= if [ -f core ] then crc_old=`$crc_prog core | awk '{print $1;}' ` fi fi ## ## Run the program ## $prog ${1+"$@"} exitcode=$? if [ "$DEBUG_CORE_FILES" ] then if [ -f core ] then crc_new=`$crc_prog core | awk '{print $1;}' ` fi fi if [ "$crc_old" != "$crc_new" ] then printf "\n\nOh no! %s just dumped a core file.\n\n" $prog printf "Do you want to debug this ? " printf "You need a lot of memory for this, so watch out ? [y/n] " read ans if [ "$ans" = "y" ] then debugger=`moz_get_debugger` if [ -x "$debugger" ] then echo "$debugger $prog core" # See http://www.mozilla.org/unix/debugging-faq.html # For why LD_BIND_NOW is needed LD_BIND_NOW=1; export LD_BIND_NOW $debugger $prog core else echo "Could not find a debugger on your system." fi fi fi } ########################################################################## moz_debug_program() { prog=$MOZ_PROGRAM ## ## Make sure the program is executable ## if [ ! -x "$prog" ] then moz_bail "Cannot execute $prog." fi if [ -n "$moz_debugger" ] then moz_test_binary /bin/type if [ $? -eq 1 ] then debugger=`type $moz_debugger | awk '{print $3;}'` else debugger=`which $moz_debugger` fi else debugger=`moz_get_debugger` fi if [ -x "$debugger" ] then echo "set args ${1+"$@"}" > /tmp/mozargs$$ # If you are not using ddd, gdb and know of a way to convey the arguments # over to the prog then add that here- Gagan Saksena 03/15/00 case `basename $debugger` in gdb) echo "$debugger $prog -x /tmp/mozargs$$" $debugger $prog -x /tmp/mozargs$$ exitcode=$? ;; ddd) echo "$debugger --debugger \"gdb -x /tmp/mozargs$$\" $prog" $debugger --debugger "gdb -x /tmp/mozargs$$" $prog exitcode=$? ;; *) echo "$debugger $prog ${1+"$@"}" $debugger $prog ${1+"$@"} exitcode=$? ;; esac /bin/rm /tmp/mozargs$$ else echo "Could not find a debugger on your system." fi } ########################################################################## ## ## Command line arg defaults ## moz_debug=0 moz_debugger="" # ## ## Parse the command line ## while [ $# -gt 0 ] do case $1 in -g | --debug) moz_debug=1 shift ;; -d | --debugger) moz_debugger=$2; if [ "${moz_debugger}" != "" ]; then shift 2 else echo "-d requires an argument" exit 1 fi ;; *) break; ;; esac done # ## ## Program name given in $1 ## if [ $# -gt 0 ] then MOZ_PROGRAM=$1 shift fi ## ## Program not given, try to guess a default ## if [ -z "$MOZ_PROGRAM" ] then ## ## Try this script's name with '-bin' appended ## if [ -x "$MOZ_DEFAULT_NAME" ] then MOZ_PROGRAM=$MOZ_DEFAULT_NAME ## Try viewer (this should be deprecated) ## elif [ -x "$MOZ_VIEWER_NAME" ] then MOZ_PROGRAM=$MOZ_VIEWER_NAME ## ## Try mozilla-bin ## elif [ -x "$MOZ_APPRUNNER_NAME" ] then MOZ_PROGRAM=$MOZ_APPRUNNER_NAME fi fi # # ## ## Make sure the program is executable ## if [ ! -x "$MOZ_PROGRAM" ] then moz_bail "Cannot execute $MOZ_PROGRAM." fi # ## ## Set MOZILLA_FIVE_HOME ## MOZILLA_FIVE_HOME=$MOZ_DIST_BIN # ## ## Set LD_LIBRARY_PATH LD_LIBRARY_PATH=${MOZ_DIST_BIN}:${MOZ_DIST_BIN}/plugins${LD_LIBRARY_PATH+":$LD_LIBRARY_PATH"} if [ -n "$LD_LIBRARYN32_PATH" ] then LD_LIBRARYN32_PATH=${MOZ_DIST_BIN}:${MOZ_DIST_BIN}/plugins${LD_LIBRARYN32_PATH+":$LD_LIBRARYN32_PATH"} fi if [ -n "$LD_LIBRARYN64_PATH" ] then LD_LIBRARYN64_PATH=${MOZ_DIST_BIN}:${MOZ_DIST_BIN}/plugins${LD_LIBRARYN64_PATH+":$LD_LIBRARYN64_PATH"} fi if [ -n "$LD_LIBRARY_PATH_64" ]; then LD_LIBRARY_PATH_64=${MOZ_DIST_BIN}:${MOZ_DIST_BIN}/plugins${LD_LIBRARY_PATH_64+":$LD_LIBRARY_PATH_64"} fi # # ## Set SHLIB_PATH for HPUX SHLIB_PATH=${MOZ_DIST_BIN}${SHLIB_PATH+":$SHLIB_PATH"} # ## Set LIBPATH for AIX LIBPATH=${MOZ_DIST_BIN}${LIBPATH+":$LIBPATH"} # ## Set DYLD_LIBRARY_PATH for Mac OS X (Darwin) DYLD_LIBRARY_PATH=${MOZ_DIST_BIN}${DYLD_LIBRARY_PATH+":$DYLD_LIBRARY_PATH"} # ## Set LIBRARY_PATH for BeOS LIBRARY_PATH=${MOZ_DIST_BIN}:${MOZ_DIST_BIN}/components${LIBRARY_PATH+":$LIBRARY_PATH"} # ## Set ADDON_PATH for BeOS ADDON_PATH=${MOZ_DIST_BIN}${ADDON_PATH+":$ADDON_PATH"} # ## Solaris Xserver(Xsun) tuning - use shared memory transport if available if [ "$XSUNTRANSPORT" = "" ] then XSUNTRANSPORT="shmem" XSUNSMESIZE="64" export XSUNTRANSPORT XSUNSMESIZE fi # Font path for Xft FONTCONFIG_PATH="/etc/fonts:${MOZILLA_FIVE_HOME}/res/Xft" export FONTCONFIG_PATH if [ "$moz_debug" -eq 1 ] then echo "MOZILLA_FIVE_HOME=$MOZILLA_FIVE_HOME" echo " LD_LIBRARY_PATH=$LD_LIBRARY_PATH" if [ -n "$LD_LIBRARYN32_PATH" ] then echo "LD_LIBRARYN32_PATH=$LD_LIBRARYN32_PATH" fi if [ -n "$LD_LIBRARYN64_PATH" ] then echo "LD_LIBRARYN64_PATH=$LD_LIBRARYN64_PATH" fi if [ -n "$LD_LIBRARY_PATH_64" ]; then echo "LD_LIBRARY_PATH_64=$LD_LIBRARY_PATH_64" fi if [ -n "$FONTCONFIG_PATH" ]; then echo "FONTCONFIG_PATH=$FONTCONFIG_PATH" fi echo "DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH" echo " LIBRARY_PATH=$LIBRARY_PATH" echo " SHLIB_PATH=$SHLIB_PATH" echo " LIBPATH=$LIBPATH" echo " ADDON_PATH=$ADDON_PATH" echo " MOZ_PROGRAM=$MOZ_PROGRAM" echo " MOZ_TOOLKIT=$MOZ_TOOLKIT" echo " moz_debug=$moz_debug" echo " moz_debugger=$moz_debugger" fi # export MOZILLA_FIVE_HOME LD_LIBRARY_PATH export SHLIB_PATH LIBPATH LIBRARY_PATH ADDON_PATH DYLD_LIBRARY_PATH if [ $moz_debug -eq 1 ] then moz_debug_program ${1+"$@"} else moz_run_program ${1+"$@"} fi exit $exitcode