b339c942c1
and installing just the minimal set for tests, after glibc build. If the second option is chosen, the locale specified in LANG is also installed, if not in the minimal set.
215 lines
9.6 KiB
Bash
215 lines
9.6 KiB
Bash
# $Id$
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declare -r dotSTR=".................."
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#----------------------------#
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validate_config() { # Are the config values sane (within reason)
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#----------------------------#
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: <<inline_doc
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Validates the configuration parameters. The global var PROGNAME selects the
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parameter list.
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input vars: none
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externals: color constants
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PROGNAME (lfs,hlfs,clfs,clfs2,clfs3,blfs)
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modifies: none
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returns: nothing
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on error: write text to console and dies
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on success: write text to console and returns
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inline_doc
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# Common settings by Config.in sections and books family
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local -r BOOK_common="BOOK CUSTOM_TOOLS"
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local -r BOOK_clfsX="ARCH TARGET"
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local -r GENERAL_common="LUSER LGROUP LHOME BUILDDIR CLEAN GETPKG SRC_ARCHIVE \
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SERVER RETRYSRCDOWNLOAD RETRYDOWNLOADCNT DOWNLOADTIMEOUT \
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GETKERNEL RUNMAKE"
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local -r BUILD_chroot="TEST BOMB_TEST STRIP"
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local -r BUILD_common="FSTAB CONFIG TIMEZONE PAGE LANG INSTALL_LOG"
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local -r ADVANCED_chroot="COMPARE RUN_ICA RUN_FARCE ITERATIONS OPTIMIZE"
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local -r ADVANCED_common="REPORT REBUILD_MAKEFILE"
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# BOOK Settings by book
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local -r LFS_book="$BOOK_common BLFS_TOOL"
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#local -r HLFS_added="SET_SSP SET_ASLR SET_PAX SET_HARDENED_TMP SET_WARNINGS \
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# SET_MISC SET_BLOWFISH"
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local -r HLFS_added=""
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local -r HLFS_book="$BOOK_common BLFS_TOOL MODEL KERNEL GRSECURITY_HOST $HLFS_added"
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local -r CLFS_book="$BOOK_common BLFS_TOOL METHOD $BOOK_clfsX TARGET32 BOOT_CONFIG"
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local -r CLFS2_book="$BOOK_common BLFS_TOOL $BOOK_clfsX"
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local -r CLFS3_book="$BOOK_common $BOOK_clfsX PLATFORM MIPS_LEVEL"
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# Build Settings by book
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local -r LFS_build="$BUILD_chroot VIMLANG $BUILD_common PKGMNGT FULL_LOCALE"
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local -r HLFS_build="$BUILD_chroot $BUILD_common"
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local -r CLFS_build="$BUILD_chroot VIMLANG $BUILD_common"
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local -r CLFS2_build="STRIP VIMLANG $BUILD_common"
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local -r CLFS3_build=" $BUILD_common"
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# Full list of books settings
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local -r lfs_PARAM_LIST="$LFS_book $GENERAL_common $LFS_build $ADVANCED_chroot $ADVANCED_common"
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local -r hlfs_PARAM_LIST="$HLFS_book $GENERAL_common $HLFS_build $ADVANCED_chroot $ADVANCED_common"
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local -r clfs_PARAM_LIST="$CLFS_book $GENERAL_common $CLFS_build $ADVANCED_chroot $ADVANCED_common"
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local -r clfs2_PARAM_LIST="$CLFS2_book $GENERAL_common $CLFS2_build $ADVANCED_common"
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local -r clfs3_PARAM_LIST="$CLFS3_book $GENERAL_common $CLFS3_build $ADVANCED_common"
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local -r blfs_PARAM_LIST="BRANCH_ID BLFS_ROOT BLFS_XML TRACKING_DIR"
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# Additional variables (add DEP_DBXSL when required again)
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local -r blfs_tool_PARAM_LIST="BLFS_BRANCH_ID BLFS_ROOT BLFS_XML TRACKING_DIR \
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DEP_LIBXML DEP_LIBXSLT DEP_TIDY DEP_UNZIP \
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DEP_DBXML DEP_LYNX DEP_SUDO DEP_WGET \
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DEP_SVN DEP_GPM"
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local -r custom_tool_PARAM_LIST="TRACKING_DIR"
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# Internal variables
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local -r ERROR_MSG_pt1='The variable \"${L_arrow}${config_param}${R_arrow}\" value ${L_arrow}${BOLD}${!config_param}${R_arrow} is invalid,'
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local -r ERROR_MSG_pt2='rerun make and fix your configuration settings${OFF}'
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local -r PARAM_VALS='${config_param}${dotSTR:${#config_param}} ${L_arrow}${BOLD}${!config_param}${OFF}${R_arrow}'
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local PARAM_LIST=
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local config_param
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local validation_str
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local save_param
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write_error_and_die() {
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echo -e "\n${DD_BORDER}"
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echo -e "`eval echo ${ERROR_MSG_pt1}`" >&2
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echo -e "`eval echo ${ERROR_MSG_pt2}`" >&2
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echo -e "${DD_BORDER}\n"
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exit 1
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}
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validate_file() {
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# For parameters ending with a '+' failure causes a warning message only
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echo -n "`eval echo $PARAM_VALS`"
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while test $# -gt 0 ; do
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case $1 in
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# Failures caused program exit
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"-z") [[ -z "${!config_param}" ]] && echo "${tab_}<-- NO file name given" && write_error_and_die ;;
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"-e") [[ ! -e "${!config_param}" ]] && echo "${tab_}<-- file does not exist" && write_error_and_die ;;
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"-s") [[ ! -s "${!config_param}" ]] && echo "${tab_}<-- file has zero bytes" && write_error_and_die ;;
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"-r") [[ ! -r "${!config_param}" ]] && echo "${tab_}<-- no read permission " && write_error_and_die ;;
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"-w") [[ ! -w "${!config_param}" ]] && echo "${tab_}<-- no write permission" && write_error_and_die ;;
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"-x") [[ ! -x "${!config_param}" ]] && echo "${tab_}<-- file cannot be executed" && write_error_and_die ;;
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# Warning messages only
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"-z+") [[ -z "${!config_param}" ]] && echo && return ;;
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esac
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shift 1
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done
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echo
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}
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validate_dir() {
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# For parameters ending with a '+' failure causes a warning message only
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echo -n "`eval echo $PARAM_VALS`"
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while test $# -gt 0 ; do
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case $1 in
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"-z") [[ -z "${!config_param}" ]] && echo "${tab_}NO directory name given" && write_error_and_die ;;
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"-d") [[ ! -d "${!config_param}" ]] && echo "${tab_}This is NOT a directory" && write_error_and_die ;;
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"-w") if [[ ! -w "${!config_param}" ]]; then
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echo "${nl_}${DD_BORDER}"
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echo "${tab_}${RED}You do not have ${L_arrow}write${R_arrow}${RED} access to the directory${OFF}"
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echo "${tab_}${BOLD}${!config_param}${OFF}"
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echo "${DD_BORDER}${nl_}"
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exit 1
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fi ;;
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# Warnings only
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"-w+") if [[ ! -w "${!config_param}" ]]; then
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echo "${nl_}${DD_BORDER}"
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echo "${tab_}WARNING-- You do not have ${L_arrow}write${R_arrow} access to the directory${OFF}"
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echo "${tab_} -- ${BOLD}${!config_param}${OFF}"
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echo "${DD_BORDER}"
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fi ;;
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"-z+") [[ -z "${!config_param}" ]] && echo "${tab_}<-- NO directory name given" && return
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esac
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shift 1
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done
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echo
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}
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set +e
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PARAM_GROUP=${PROGNAME}_PARAM_LIST
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for config_param in ${!PARAM_GROUP}; do
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case $config_param in
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# Envvars that depend on other settings to be displayed
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GETKERNEL ) if [[ -z "$CONFIG" ]] && [[ -z "$BOOT_CONFIG" ]] ; then
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[[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`"
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fi ;;
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COMPARE) [[ ! "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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RUN_ICA) [[ "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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RUN_FARCE) [[ "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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ITERATIONS) [[ "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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BOMB_TEST) [[ ! "$TEST" = "0" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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TARGET32) [[ -n "${TARGET32}" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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MIPS_LEVEL) [[ "${ARCH}" = "mips" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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SERVER) [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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RETRYSRCDOWNLOAD) [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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RETRYDOWNLOADCNT) [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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DOWNLOADTIMEOUT) [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
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# Envars that requires some validation
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LUSER) echo -e "`eval echo $PARAM_VALS`"
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[[ "${!config_param}" = "**EDIT ME**" ]] && write_error_and_die
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;;
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LGROUP) echo -e "`eval echo $PARAM_VALS`"
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[[ "${!config_param}" = "**EDIT ME**" ]] && write_error_and_die
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;;
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# BOOK validation. Very ugly, need be fixed
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BOOK) if [[ "${WORKING_COPY}" = "y" ]] ; then
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validate_dir -z -d
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else
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echo -e "`eval echo $PARAM_VALS`"
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fi
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;;
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# Validate directories, testable states:
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# fatal -z -d -w,
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# warning -z+ -w+
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SRC_ARCHIVE) [[ "$GETPKG" = "y" ]] && validate_dir -z+ -d -w+ ;;
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# The build directory/partition MUST exist and be writable by the user
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BUILDDIR) validate_dir -z -d -w
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[[ "xx x/x" =~ x${!config_param}x ]] && write_error_and_die ;;
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LHOME) validate_dir -z -d ;;
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# Validate files, testable states:
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# fatal -z -e -s -w -x -r,
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# warning -z+
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FSTAB) validate_file -z+ -e -s ;;
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CONFIG) validate_file -z+ -e -s ;;
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BOOT_CONFIG) [[ "${METHOD}" = "boot" ]] && validate_file -z -e -s ;;
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# Treatment of LANG parameter
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LANG ) # See it the locale value has been set
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echo -n "`eval echo $PARAM_VALS`"
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[[ -z "${!config_param}" ]] &&
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echo " -- Variable $config_param cannot be empty!" &&
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write_error_and_die
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echo
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;;
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# BLFS params.
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BRANCH_ID | BLFS_ROOT | BLFS_XML ) echo "`eval echo $PARAM_VALS`" ;;
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TRACKING_DIR ) validate_dir -z -d -w ;;
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# Display non-validated envars found in ${PROGNAME}_PARAM_LIST
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* ) echo -e "`eval echo $PARAM_VALS`" ;;
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esac
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done
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if [[ "${BLFS_TOOL}" = "y" ]] ; then
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echo "${nl_} ${BLUE}blfs-tool settings${OFF}"
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for config_param in ${blfs_tool_PARAM_LIST}; do
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echo -e "`eval echo $PARAM_VALS`"
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done
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fi
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if [[ "${CUSTOM_TOOLS}" = "y" ]] && [[ "${BLFS_TOOL}" = "n" ]] ; then
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for config_param in ${custom_tool_PARAM_LIST}; do
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echo -e "`eval echo $PARAM_VALS`"
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done
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fi
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set -e
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echo "${nl_}***${BOLD}${GREEN} ${PARAM_GROUP%%_*T} config parameters look good${OFF} ***${nl_}"
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}
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