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MahiroOS-jhalfs/master.sh
2006-03-27 18:33:53 +00:00

332 lines
8 KiB
Bash
Executable file

#!/bin/bash
# $Id$
set -e
#>>>>>>>>>>>>>>>ERROR TRAPPING >>>>>>>>>>>>>>>>>>>>
#-----------------------#
simple_error() { # Basic error trap.... JUST DIE
#-----------------------#
# If +e then disable text output
if [[ "$-" =~ "e" ]]; then
echo -e "\n${RED}ERROR:${GREEN} basic error trapped!${OFF}\n" >&2
fi
}
see_ya() {
echo -e "\n\t${BOLD}Goodbye and thank you for choosing ${L_arrow}JHALFS-X${R_arrow}\n"
}
##### Simple error TRAPS
# ctrl-c SIGINT
# ctrl-y
# ctrl-z SIGTSTP
# SIGHUP 1 HANGUP
# SIGINT 2 INTRERRUPT FROM KEYBOARD Ctrl-C
# SIGQUIT 3
# SIGKILL 9 KILL
# SIGTERM 15 TERMINATION
# SIGSTOP 17,18,23 STOP THE PROCESS
#####
set -e
trap see_ya 0
trap simple_error ERR
trap 'echo -e "\n\n${RED}INTERRUPT${OFF} trapped\n" && exit 2' 1 2 3 15 17 18 23
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
if [ ! -L $0 ] ; then
echo "${nl_}${tab_}${BOLD}${RED}This script cannot be called directly: EXITING ${OFF}${nl_}"
exit 1
fi
PROGNAME=$(basename $0)
COMMON_DIR="common"
PACKAGE_DIR=$(echo $PROGNAME | tr [a-z] [A-Z])
MODULE=$PACKAGE_DIR/master.sh
MODULE_CONFIG=$PACKAGE_DIR/config
echo -n "Loading common-functions module..."
source $COMMON_DIR/common-functions
[[ $? > 0 ]] && echo " $COMMON_DIR/common-functions did not load.." && exit
echo "OK"
#
echo -n "Loading masterscript conf..."
source $COMMON_DIR/config
[[ $? > 0 ]] && echo "$COMMON_DIR/conf did not load.." && exit
echo "OK"
#
echo -n "Loading config module <$MODULE_CONFIG>..."
source $MODULE_CONFIG
[[ $? > 0 ]] && echo "$MODULE_CONFIG did not load.." && exit 1
echo "OK"
#
echo -n "Loading code module <$MODULE>..."
source $MODULE
[[ $? > 0 ]] && echo "$MODULE did not load.." && exit 2
echo "OK"
#
echo "---------------${nl_}"
#===========================================================
# If the var BOOK contains something then, maybe, it points
# to a working doc.. set WC=1, else 'null'
#===========================================================
WC=${BOOK:+1}
#===========================================================
#*******************************************************************#
echo -n "Loading function <func_check_version.sh>..."
source $COMMON_DIR/func_check_version.sh
[[ $? > 0 ]] && echo " function module did not load.." && exit 2
echo "OK"
echo -n "Loading function <func_validate_configs.sh>..."
source $COMMON_DIR/func_validate_configs.sh
[[ $? > 0 ]] && echo " function module did not load.." && exit 2
echo "OK"
echo "---------------${nl_}"
###################################
### MAIN ###
###################################
# Evaluate any command line switches
while test $# -gt 0 ; do
case $1 in
--version | -V )
clear
echo "$version"
exit 0
;;
--help | -h )
if [[ "$PROGNAME" = "blfs" ]]; then
blfs_usage
else
usage
fi
;;
--book | -B )
test $# = 1 && eval "$exit_missing_arg"
shift
case $1 in
dev* | SVN | trunk )
LFSVRS=development
;;
*) if [[ "$PROGNAME" = "lfs" ]]; then
case $1 in
6.1.1 )
echo "For stable 6.1.1 book, please use jhalfs-0.2."
exit 0
;;
alpha*) LFSVRS=alphabetical ;;
udev*) LFSVRS=udev_update ;;
* ) echo "$1 is an unsupported version at this time." ;;
esac
else
echo "The requested version, ${L_arrow} ${BOLD}$1${OFF} ${R_arrow}, is undefined in the ${BOLD}$(echo $PROGNAME | tr [a-z] [A-Z])${OFF} series."
exit 0
fi
;;
esac
;;
--directory | -d )
test $# = 1 && eval "$exit_missing_arg"
shift
BUILDDIR=$1
JHALFSDIR=$BUILDDIR/jhalfs
LOGDIR=$JHALFSDIR/logs
MKFILE=$JHALFSDIR/Makefile
;;
--working-copy | -W )
test $# = 1 && eval "$exit_missing_arg"
shift
case $PROGNAME in # Poor checks. We should find better ones.
lfs)
if [ -f $1/patches.ent ] ; then
WC=1
BOOK=$1
else
echo -e "\nLook like $1 isn't a LFS working copy."
exit 1
fi
;;
clfs)
if [ -f $1/patches.ent ] && [ -f $1/packages.ent ]; then
WC=1
BOOK=$1
else
echo -e "\nLook like $1 isn't a CLFS working copy."
exit 1
fi
;;
hlfs)
if [ -f $1/template.xml ] ; then
WC=1
BOOK=$1
else
echo -e "\nLook like $1 isn't a HLFS working copy."
exit 1
fi
;;
blfs)
if [ -f $1/use-unzip.xml ] ; then
WC=1
BOOK=$1
else
echo -e "\nLook like $1 isn't a BLFS working copy."
exit 1
fi
;;
--testsuites | -T )
test $# = 1 && eval "$exit_missing_arg"
shift
case $1 in
0 | 1 | 2 | 3 )
TEST=$1
;;
* )
echo -e "\n$1 isn't a valid testsuites level value."
echo -e "You must to use 0, 1, 2, or 3.\n"
exit 1
;;
esac
;;
--get-packages | -P ) HPKG=1 ;;
--run-make | -M ) RUNMAKE=1 ;;
--rebuild ) CLEAN=1 ;;
--fstab )
test $# = 1 && eval "$exit_missing_arg"
shift
if [ -f $1 ] ; then
FSTAB=$1
else
echo -e "\nFile $1 not found. Verify your command line.\n"
exit 1
fi
;;
--kernel-config | -C )
test $# = 1 && eval "$exit_missing_arg"
shift
if [ -f $1 ] ; then
CONFIG=$1
else
echo -e "\nFile $1 not found. Verify your command line.\n"
exit 1
fi
;;
* )
if [[ "$PROGNAME" = "blfs" ]]; then
blfs_usage
else
usage
fi
;;
esac
shift
done
# Find the download client to use, if not already specified.
if [ -z $DL ] ; then
if [ `type -p wget` ] ; then
DL=wget
elif [ `type -p curl` ] ; then
DL=curl
else
eval "$no_dl_client"
fi
fi
#===================================================
# Set the document location...
# BOOK is either defined in
# xxx.config
# comand line
# default
# If set by conf file or cmd line leave it
# alone otherwise load the default version
#===================================================
BOOK=${BOOK:=$PROGNAME-$LFSVRS}
#===================================================
# Check for minumum gcc and kernel versions
#check_requirements 1 # 0/1 0-do not display values.
check_version "2.6.2" "`uname -r`" "KERNEL"
check_version "3.0" "$BASH_VERSION" "BASH"
check_version "3.0" "`gcc -dumpversion`" "GCC"
tarVer=`tar --version`
check_version "1.15.0" "${tarVer##* }" "TAR"
echo "---------------${nl_}"
validate_config 1 # 0/1 0-do not display values
echo "---------------${nl_}"
echo -n "Are you happy with that settings? yes/no (no): "
read ANSWER
if [ x$ANSWER != "xyes" ] ; then
echo "${nl_}Fix the configuration options and rerun the script.${nl_}"
exit 1
fi
# Prevents setting "-d /" by mistake.
if [ $BUILDDIR = / ] ; then
echo -ne "\nThe root directory can't be used to build LFS.\n\n"
exit 1
fi
# If $BUILDDIR has subdirectories like tools/ or bin/, stop the run
# and notify the user about that.
if [ -d $BUILDDIR/tools -o -d $BUILDDIR/bin ] && [ -z $CLEAN ] ; then
eval "$no_empty_builddir"
fi
# If requested, clean the build directory
clean_builddir
if [[ ! -d $JHALFSDIR ]]; then
mkdir -pv $JHALFSDIR
fi
if [[ "$PWD" != "$JHALFSDIR" ]]; then
cp -v $COMMON_DIR/makefile-functions $JHALFSDIR/
if [[ -n "$FILES" ]]; then
# pushd/popd necessary to deal with mulitiple files
pushd $PACKAGE_DIR
cp -v $FILES $JHALFSDIR/
popd
fi
sed 's,FAKEDIR,'$BOOK',' $PACKAGE_DIR/$XSL > $JHALFSDIR/${XSL}
export XSL=$JHALFSDIR/${XSL}
fi
if [[ ! -d $LOGDIR ]]; then
mkdir -v $LOGDIR
fi
>$LOGDIR/$LOG
echo "---------------${nl_}"
get_book
echo "---------------${nl_}"
build_Makefile
echo "---------------${nl_}"
run_make