mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-26 14:22:01 +00:00
374 lines
7.0 KiB
Bash
Executable File
374 lines
7.0 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# The contents of this file are subject to the Netscape Public License
|
|
# Version 1.0 (the "NPL"); you may not use this file except in
|
|
# compliance with the NPL. You may obtain a copy of the NPL at
|
|
# http://www.mozilla.org/NPL/
|
|
#
|
|
# Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
# for the specific language governing rights and limitations under the
|
|
# NPL.
|
|
#
|
|
# The Initial Developer of this code under the NPL is Netscape
|
|
# Communications Corporation. Portions created by Netscape are
|
|
# Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
# Reserved.
|
|
#
|
|
#
|
|
##
|
|
## 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.
|
|
##
|
|
## A mozilla program is currently either viewer or apprunner. The
|
|
## default is viewer.
|
|
##
|
|
## The script will setup all the environment voodoo needed to make
|
|
## mozilla work.
|
|
#
|
|
##
|
|
## 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_APPRUNNER_NAME="apprunner"
|
|
MOZ_VIEWER_NAME="viewer"
|
|
MOZ_DIST_BIN=""
|
|
MOZ_PROGRAM=""
|
|
#
|
|
##
|
|
## Functions
|
|
##
|
|
##########################################################################
|
|
moz_usage()
|
|
{
|
|
cat << EOF
|
|
|
|
Usage: ${cmdname} [options] [program]
|
|
|
|
options:
|
|
|
|
-g Run in debugger.
|
|
--debug
|
|
|
|
-d debugger Debugger to use.
|
|
--debugger debugger
|
|
|
|
Examples:
|
|
|
|
Run the viewer
|
|
|
|
${cmdname} viewer
|
|
|
|
Run the apprunner
|
|
|
|
${cmdname} apprunner
|
|
|
|
Debug the viewer in a debbuger
|
|
|
|
${cmdname} -g viewer
|
|
|
|
Debug the apprunner in gdb
|
|
|
|
${cmdname} -g viewer -d gdb
|
|
|
|
EOF
|
|
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"
|
|
debugger="notfound"
|
|
done="no"
|
|
for d in $debuggers
|
|
do
|
|
dpath=`which ${d}`
|
|
if [ -x "$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 $prog."
|
|
fi
|
|
##
|
|
## Use md5sum to crc a core file. If md5sum is not found on the system,
|
|
## then dont debug core files.
|
|
##
|
|
crc_prog=`which md5sum`
|
|
if [ -x "$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 ${1+"$@"}
|
|
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
|
|
debugger=`which $moz_debugger`
|
|
else
|
|
debugger=`moz_get_debugger`
|
|
fi
|
|
if [ -x "$debugger" ]
|
|
then
|
|
echo "$debugger $prog ${1+"$@"}"
|
|
$debugger $prog ${1+"$@"}
|
|
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
|
|
-h | --help)
|
|
moz_usage
|
|
exit 0
|
|
;;
|
|
-g | --debug)
|
|
moz_debug=1
|
|
shift
|
|
;;
|
|
-d | --debugger)
|
|
moz_debugger=$2;
|
|
shift 2
|
|
;;
|
|
*)
|
|
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 viewer
|
|
##
|
|
moz_test_binary $MOZ_VIEWER_NAME
|
|
if [ $? -eq 1 ]
|
|
then
|
|
MOZ_PROGRAM=$MOZ_VIEWER_NAME
|
|
##
|
|
## Try apprunner
|
|
##
|
|
else
|
|
moz_test_binary $MOZ_APPRUNNER_NAME
|
|
if [ $? -eq 1 ]
|
|
then
|
|
MOZ_PROGRAM=$MOZ_APPRUNNER_NAME
|
|
fi
|
|
fi
|
|
fi
|
|
#
|
|
##
|
|
## Running the program from its source dir
|
|
##
|
|
if [ -f Makefile.in ]
|
|
then
|
|
# Use DEPTH in the Makefile.in to determine the depth
|
|
depth=`grep -w DEPTH Makefile.in | grep -e "\.\." | awk -F"=" '{ print $2; }'`
|
|
##
|
|
## Make sure dist/bin exists
|
|
##
|
|
if [ ! -d $depth/dist/bin ]
|
|
then
|
|
moz_bail "$depth/dist/bin does not exist."
|
|
fi
|
|
# push
|
|
here=`pwd`
|
|
cd $depth/dist/bin
|
|
MOZ_DIST_BIN=`pwd`
|
|
# pop
|
|
cd $here
|
|
else
|
|
##
|
|
## Running the program from dist/bin
|
|
##
|
|
if [ -d components -a -d res ]
|
|
then
|
|
MOZ_DIST_BIN=`pwd`
|
|
fi
|
|
fi
|
|
#
|
|
##
|
|
## Make sure dist/bin is ok
|
|
##
|
|
if [ -z "$MOZ_DIST_BIN" ]
|
|
then
|
|
moz_bail "Cannot access dir dist/bin directory."
|
|
fi
|
|
#
|
|
if [ ! -d $MOZ_DIST_BIN ]
|
|
then
|
|
moz_bail "Cannot access dir dist/bin directory."
|
|
fi
|
|
#
|
|
##
|
|
## Make sure the program is executable
|
|
##
|
|
if [ ! -x "$MOZ_PROGRAM" ]
|
|
then
|
|
moz_bail "Cannot execute $MOZ_PROGRAM."
|
|
fi
|
|
#
|
|
##
|
|
## Set MOZILLA_FIVE_HOME
|
|
##
|
|
MOZILLA_FIVE_HOME=$MOZ_DIST_BIN
|
|
#
|
|
##
|
|
## Set LD_LIBRARY_PATH
|
|
##
|
|
if [ -n "$LD_LIBRARY_PATH" ]
|
|
then
|
|
LD_LIBRARY_PATH=${MOZ_DIST_BIN}${LD_LIBRARY_PATH+":$LD_LIBRARY_PATH"}
|
|
else
|
|
LD_LIBRARY_PATH=${MOZ_DIST_BIN}
|
|
fi
|
|
#
|
|
echo "MOZILLA_FIVE_HOME=$MOZILLA_FIVE_HOME"
|
|
echo " LD_LIBRARY_PATH=$LD_LIBRARY_PATH"
|
|
echo " MOZ_PROGRAM=$MOZ_PROGRAM"
|
|
echo " MOZ_TOOLKIT=$MOZ_TOOLKIT"
|
|
echo " moz_debug=$moz_debug"
|
|
echo " moz_debugger=$moz_debugger"
|
|
#
|
|
export MOZILLA_FIVE_HOME LD_LIBRARY_PATH
|
|
#
|
|
if [ "$moz_debug" = "1" ]
|
|
then
|
|
moz_debug_program ${1+"$@"}
|
|
else
|
|
moz_run_program ${1+"$@"}
|
|
fi
|