zeroday0619/MahiroOS-jhalfs
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
This repository has been archived on 2024-10-17. You can view files and clone it, but cannot push or open issues or pull requests.
MahiroOS-jhalfs/master.sh
Manuel Canales Esparcia 0170229c2b Added base files from George's jhalfs-experimental-2 POC. 
WARNING: This code is broken due files renaming.
2006-03-07 20:02:53 +00:00

457 lines
12 KiB
Bash
Executable file
Raw Blame History

#!/bin/bash
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 ${L_arrow}JHALFS${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
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
PROGNAME=$(basename $0)
VERSION="0.0.1"
MODULE=$PROGNAME.module
MODULE_CONFIG=$PROGNAME.conf
echo -n "Loading common-func.module..."
source common-func.module
[[ $? > 0 ]] && echo "common-func.module did not load.." && exit
echo "OK"
#
if [ ! -L $0 ] ; then
echo "${nl_}${tab_}${BOLD}${RED}This script cannot be called directly: EXITING ${OFF}${nl_}"
exit 1
fi
echo -n "Loading masterscript.conf..."
source masterscript.conf
[[ $? > 0 ]] && echo "masterscript.conf did not load.." && exit
echo "OK"
#
echo -n "Loading config module <$MODULE_CONFIG>..."
source $MODULE_CONFIG
[[ $? > 0 ]] && echo "$MODULE_CONFIG did not load.." && exit 1
echo "OK"
#
echo -n "Loading code module <$MODULE>..."
source $MODULE
if [[ $? > 0 ]]; then
echo "$MODULE did not load.."
exit 2
fi
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}
#===========================================================
#*******************************************************************#
#----------------------------#
check_requirements() { # Simple routine to validate gcc and kernel versions against requirements
#----------------------------#
# Minimum values acceptable
# bash 3.0>
# gcc 3.0>
# kernel 2.6.2>
[[ $1 = "1" ]] && echo "${nl_}BASH: ${L_arrow}${BOLD}${BASH_VERSION}${R_arrow}"
case $BASH_VERSION in
[3-9].*) ;;
*) 'clear'
echo -e "
$DD_BORDER
\t\t${OFF}${RED}BASH version ${BOLD}${YELLOW}-->${WHITE} $BASH_VERSION ${YELLOW}<--${OFF}${RED} is too old.
\t\t This script requires 3.0${OFF}${RED} or greater
$DD_BORDER"
exit 1
;;
esac
[[ $1 = "1" ]] && echo "GCC: ${L_arrow}${BOLD}`gcc -dumpversion`${R_arrow}"
case `gcc -dumpversion` in
[3-9].[0-9].* ) ;;
*) 'clear'
echo -e "
$DD_BORDER
\t\t${OFF}${RED}GCC version ${BOLD}${YELLOW}-->${WHITE} $(gcc -dumpversion) ${YELLOW}<--${OFF}${RED} is too old.
\t\t This script requires ${BOLD}${WHITE}3.0${OFF}${RED} or greater
$DD_BORDER"
exit 1
;;
esac
#
# >>>> Check kernel version against the minimum acceptable level <<<<
#
[[ $1 = "1" ]] && echo "LINUX: ${L_arrow}${BOLD}`uname -r`${R_arrow}"
local IFS
declare -i major minor revision change
min_kernel_vers=2.6.2
IFS=".-" # Split up w.x.y.z as well as w.x.y-rc (catch release candidates)
set -- $min_kernel_vers # set postional parameters to minimum ver values
major=$1; minor=$2; revision=$3
#
set -- `uname -r` # Set postional parameters to user kernel version
#Compare against minimum acceptable kernel version..
(( $1 > major )) && return
(( $1 == major )) && ((( $2 > minor )) ||
((( $2 == minor )) && (( $3 >= revision )))) && return
# oops.. write error msg and die
echo -e "
$DD_BORDER
\t\t${OFF}${RED}The kernel version ${BOLD}${YELLOW}-->${WHITE} $(uname -r) ${YELLOW}<--${OFF}${RED} is too old.
\t\tThis script requires version ${BOLD}${WHITE}$min_kernel_vers${OFF}${RED} or greater
$DD_BORDER"
exit 1
}
#----------------------------#
validate_config() { # Are the config values sane (within reason)
#----------------------------#
local -r lfs_PARAM_LIST="BUILDDIR HPKG TEST TOOLCHAINTEST STRIP VIMLANG PAGE RUNMAKE"
local -r blfs_PARAM_LIST="BUILDDIR TEST DEPEND"
local -r hlfs_PARAM_LIST="BUILDDIR HPKG MODEL TEST TOOLCHAINTEST STRIP VIMLANG PAGE GRSECURITY_HOST RUNMAKE TIMEZONE"
local -r clfs_PARAM_LIST="ARCH BOOTMINIMAL RUNMAKE MKFILE"
local -r global_PARAM_LIST="BUILDDIR HPKG RUNMAKE TEST TOOLCHAINTEST STRIP PAGE TIMEZONE VIMLANG"
local PARAM_LIST=
local -r ERROR_MSG='The variable \"${L_arrow}${config_param}${R_arrow}\" value ${L_arrow}${BOLD}${!config_param}${R_arrow} is invalid, ${nl_}check the config file ${BOLD}${GREEN}\<$PROGNAME.conf\>${OFF}'
local -r PARAM_VALS='${config_param}: ${L_arrow}${BOLD}${!config_param}${OFF}${R_arrow}'
local config_param
local validation_str
write_error_and_die() {
echo -e "\n${DD_BORDER}"
echo -e "`eval echo ${ERROR_MSG}`" >&2
echo -e "${DD_BORDER}\n"
exit 1
}
set +e
for PARAM_GROUP in global_PARAM_LIST ${PROGNAME}_PARAM_LIST; do
for config_param in ${!PARAM_GROUP}; do
# This is a tricky little piece of code.. executes a cmd string.
[[ $1 = "1" ]] && echo -e "`eval echo $PARAM_VALS`"
case $config_param in
BUILDDIR) # We cannot have an <empty> or </> root mount point
if [[ "xx x/x" =~ "x${!config_param}x" ]]; then
write_error_and_die
fi
continue ;;
TIMEZONE) continue;;
MKFILE) continue;;
HPKG) validation_str="x0x x1x" ;;
RUNMAKE) validation_str="x0x x1x" ;;
TEST) validation_str="x0x x1x" ;;
STRIP) validation_str="x0x x1x" ;;
VIMLANG) validation_str="x0x x1x" ;;
DEPEND) validation_str="x0x x1x x2x" ;;
MODEL) validation_str="xglibcx xuclibcx" ;;
PAGE) validation_str="xletterx xA4x" ;;
ARCH) validation_str="xx86x xx86_64x xx86_64-64x xsparcx xsparcv8x xsparc64x xsparc64-64x xmipsx xmips64x xmips64-64x xppcx xalphax" ;;
TOOLCHAINTEST) validation_str="x0x x1x" ;;
GRSECURITY_HOST) validation_str="x0x x1x" ;;
BOOTMINIMAL) validation_str="x0x x1x";;
*)
echo "WHAT PARAMETER IS THIS.. <<${config_param}>>"
exit
;;
esac
#
# This is the 'regexp' test available in bash-3.0..
# using it as a poor man's test for substring
if [[ ! "${validation_str}" =~ "x${!config_param}x" ]] ; then
# parameter value entered is no good
write_error_and_die
fi
done # for loop
# Not further tests needed on globals
if [[ "$PARAM_GROUP" = "global_PARAM_LIST" ]]; then
echo " ${BOLD}${GREEN}${PARAM_GROUP%%_*T} parameters are valid${OFF}"
continue
fi
for config_param in LC_ALL LANG; do
[[ $1 = "1" ]] && echo "`eval echo $PARAM_VALS`"
[[ -z "${!config_param}" ]] && continue
# See it the locale values exist on this machine
[[ "`locale -a | grep -c ${!config_param}`" > 0 ]] && continue
# If you make it this far then there is a problem
write_error_and_die
done
for config_param in FSTAB CONFIG KEYMAP BOOK; do
[[ $1 = "1" ]] && echo "`eval echo $PARAM_VALS`"
if [[ $config_param = BOOK ]]; then
[[ ! "${WC}" = 1 ]] && continue
fi
[[ -z "${!config_param}" ]] && continue
[[ -e "${!config_param}" ]] && [[ -s "${!config_param}" ]] && continue
# If you make it this far then there is a problem
write_error_and_die
done
echo " ${BOLD}${GREEN}${PARAM_GROUP%%_*T} parameters are valid${OFF}"
done
set -e
echo "$tab_***${BOLD}${GREEN}Config parameters look good${OFF}***"
}
###################################
### 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
;;
--LFS-version | -L )
test $# = 1 && eval "$exit_missing_arg"
shift
case $1 in
dev* | SVN | trunk )
LFSVRS=development
;;
6.1.1 )
echo "For stable 6.1.1 book, please use jhalfs-0.2."
exit 0
;;
alpha*)
LFSVRS=alphabetical
;;
* )
echo "$1 is an unsupported version at this time."
exit 1
;;
esac
;;
--directory | -d )
test $# = 1 && eval "$exit_missing_arg"
shift
BUILDDIR=$1
JHALFSDIR=$BUILDDIR/jhalfs
LOGDIR=$JHALFSDIR/logs
MKFILE=$JHALFSDIR/${PROGNAME}-Makefile
;;
--rebuild ) CLEAN=1 ;;
--download-client | -D )
echo "The download feature is temporarily disable.."
exit
test $# = 1 && eval "$exit_missing_arg"
shift
DL=$1
;;
--working-copy | -W )
test $# = 1 && eval "$exit_missing_arg"
shift
if [ -f $1/patches.ent ] ; then
WC=1
BOOK=$1
else
echo -e "\nLook like $1 isn't a supported working copy."
echo -e "Verify your selection and the command line.\n"
exit 1
fi
;;
--testsuites | -T ) TEST=1 ;;
--get-packages | -P ) HPKG=1 ;;
--run-make | -M ) RUNMAKE=1 ;;
--no-toolchain-test ) TOOLCHAINTEST=0 ;;
--no-strip ) STRIP=0 ;;
--no-vim-lang ) VIMLANG=0 ;;
--page_size )
test $# = 1 && eval "$exit_missing_arg"
shift
case $1 in
letter | A4 )
PAGE=$1
;;
* )
echo "$1 isn't a supported page size."
exit 1
;;
esac
;;
--timezone )
test $# = 1 && eval "$exit_missing_arg"
shift
if [ -f /usr/share/zoneinfo/$1 ] ; then
TIMEZONE=$1
else
echo -e "\nLooks like $1 isn't a valid timezone description."
echo -e "Verify your selection and the command line.\n"
exit 1
fi
;;
--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
# 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
# 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 leave or cmd line leave it
# alone otherwise load the default version
#===================================================
BOOK=${BOOK:=$PROGNAME-$LFSVRS}
#===================================================
if [[ ! -d $JHALFSDIR ]]; then
mkdir -pv $JHALFSDIR
fi
if [[ "$PWD" != "$JHALFSDIR" ]]; then
cp -v makefile-functions $JHALFSDIR/
if [[ -n "$FILES" ]]; then
cp -v $FILES $JHALFSDIR/
fi
sed 's,FAKEDIR,'$BOOK',' $XSL > $JHALFSDIR/${XSL}
export XSL=$JHALFSDIR/${XSL}
fi
if [[ ! -d $LOGDIR ]]; then
mkdir -v $LOGDIR
fi
>$LOGDIR/$LOG
echo "---------------${nl_}"
# Check for minumum gcc and kernel versions
check_requirements 1 # 0/1 0-do not display values.
echo "---------------${nl_}"
validate_config 1 # 0/1 0-do not display values
echo "---------------${nl_}"
get_book
echo "---------------${nl_}"
build_Makefile
echo "---------------${nl_}"
#run_make
Reference in a new issue View git blame Copy permalink