mirror of
https://github.com/mozilla/gecko-dev.git
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214 lines
3.8 KiB
Bash
Executable File
214 lines
3.8 KiB
Bash
Executable File
#!/bin/sh
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#
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# The contents of this file are subject to the Netscape Public License
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# Version 1.0 (the "NPL"); you may not use this file except in
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# compliance with the NPL. You may obtain a copy of the NPL at
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# http://www.mozilla.org/NPL/
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#
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# Software distributed under the NPL is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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# for the specific language governing rights and limitations under the
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# NPL.
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#
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# The Initial Developer of this code under the NPL is Netscape
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# Communications Corporation. Portions created by Netscape are
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# Copyright (C) 1998 Netscape Communications Corporation. All Rights
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# Reserved.
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#
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##
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## Usage:
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##
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## $ run-mozilla.sh [program]
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##
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## This script is meant to run a mozilla program from the mozilla
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## source tree. This is mostly useful to folks hacking on mozilla.
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##
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## A mozilla program is currently either viewer or apprunner. The
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## default is viewer.
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##
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## The script will setup all the environment voodoo needed to make
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## mozilla work.
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##
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## Standard shell script disclaimer blurb thing:
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##
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## This script is a hcak. Its brute force. Its horrible.
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## It doesnt use Artificial Intelligence. It doesnt use Virtual Reality.
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## Its not perl. Its not python. It probably wont work unchanged on
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## the "other" thousands of unices. But it worksforme.
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##
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## If you have an improvement, patch, idea, whatever, on how to make this
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## script better, post it here:
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##
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## news://news.mozilla.org/netscape.public.mozilla.patches
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## news://news.mozilla.org/netscape.public.mozilla.unix
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##
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##
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## Potential improvements:
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##
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## + Run from anywhere in the tree.
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## + Run ldd on the program and report missing dlls
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## + Deal with NSPR in the tree
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## + All the "other" unices
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##
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cmdname=`basename $0`
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##
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## Constants
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##
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MOZ_APPRUNNER_NAME="apprunner"
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MOZ_VIEWER_NAME="viewer"
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##
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## Variables
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##
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MOZ_DIST_BIN=""
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MOZ_PROGRAM=""
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##
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## Functions
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##
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moz_bail()
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{
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message=$1
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echo
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echo "$cmdname: $message"
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echo
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exit 1
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}
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moz_test_binary()
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{
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binary=$1
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if [ -f "$binary" ]
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then
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if [ -x "$binary" ]
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then
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return 1
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fi
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fi
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return 0
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}
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##
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## Program name given in $1
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##
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if [ $# -gt 0 ]
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then
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MOZ_PROGRAM=$1
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shift
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fi
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##
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## Program not given, try to guess a default
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##
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if [ -z "$MOZ_PROGRAM" ]
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then
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##
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## Try viewer
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##
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moz_test_binary $MOZ_VIEWER_NAME
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if [ $? -eq 1 ]
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then
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MOZ_PROGRAM=$MOZ_VIEWER_NAME
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##
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## Try apprunner
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##
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else
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moz_test_binary $MOZ_APPRUNNER_NAME
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if [ $? -eq 1 ]
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then
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MOZ_PROGRAM=$MOZ_APPRUNNER_NAME
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fi
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fi
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fi
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##
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## Running the program from its source dir
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##
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if [ -f Makefile.in ]
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then
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# Use DEPTH in the Makefile.in to determine the depth
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depth=`grep -w DEPTH Makefile.in | grep -e "\.\." | awk -F"=" '{ print $2; }'`
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##
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## Make sure dist/bin exits
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##
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if [ ! -d $depth/dist/bin ]
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then
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moz_bail "$depth/dist/bin does not exist."
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fi
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# push
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here=`pwd`
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cd $depth/dist/bin
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MOZ_DIST_BIN=`pwd`
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# pop
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cd $here
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else
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##
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## Running the program from dist/bin
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##
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if [ -d components -a -d res ]
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then
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MOZ_DIST_BIN=`pwd`
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fi
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fi
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##
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## Make sure dist/bin is ok
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##
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if [ -z "$MOZ_DIST_BIN" ]
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then
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moz_bail "Cannot access dir dist/bin directory."
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fi
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if [ ! -d $MOZ_DIST_BIN ]
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then
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moz_bail "Cannot access dir dist/bin directory."
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fi
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##
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## Make sure the program is executable
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##
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if [ ! -x $MOZ_PROGRAM ]
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then
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moz_bail "Cannot execute $MOZ_PROGRAM."
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fi
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##
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## Set MOZILLA_FIVE_HOME
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##
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MOZILLA_FIVE_HOME=$MOZ_DIST_BIN
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##
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## Set LD_LIBRARY_PATH
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##
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if [ -n "$LD_LIBRARY_PATH" ]
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then
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LD_LIBRARY_PATH=${MOZ_DIST_BIN}${LD_LIBRARY_PATH+":$LD_LIBRARY_PATH"}
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else
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LD_LIBRARY_PATH=${MOZ_DIST_BIN}
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fi
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echo "MOZILLA_FIVE_HOME=$MOZILLA_FIVE_HOME"
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echo " LD_LIBRARY_PATH=$LD_LIBRARY_PATH"
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echo " MOZ_PROGRAM=$MOZ_PROGRAM"
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export MOZILLA_FIVE_HOME LD_LIBRARY_PATH
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exec ./$MOZ_PROGRAM ${1+"$@"}
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