9daa202654
Get them in gen_pkg_book, and pass them to sripts.xsl use them in scripts.xsl. We set them at the beginning of of the scriptlet, so that it is easy to modify them.
257 lines
7.1 KiB
Bash
Executable file
257 lines
7.1 KiB
Bash
Executable file
#!/bin/bash
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#
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# Read and parse the configuration parameters..
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#
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set -e
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TOPDIR=$1
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if test -z "$TOPDIR"; then
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TOPDIR=$(pwd)
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fi
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BLFS_FULL=$2
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if test -z "$BLFS_FULL"; then
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BLFS_FULL=${TOPDIR}/blfs-xml/tmp/blfs-full.xml
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fi
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LFS_FULL=$3
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if test -z "$LFS_FULL"; then
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LFS_FULL=${TOPDIR}/lfs-xml/tmp/lfs-full.xml
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fi
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declare -r ConfigFile="${TOPDIR}/configuration"
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declare DepDir="${TOPDIR}/dependencies"
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declare LibDir="${TOPDIR}/libs"
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declare PackFile="${TOPDIR}/packages.xml"
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declare BookXml="${TOPDIR}/book.xml"
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declare MakeBook="${TOPDIR}/xsl/make_book.xsl"
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declare MakeScripts="${TOPDIR}/xsl/scripts.xsl"
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declare BookHtml="${TOPDIR}/book-html"
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declare BLFS_XML="${TOPDIR}/blfs-xml"
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declare -a TARGET
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declare DEP_LEVEL
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declare SUDO
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declare LANGUAGE
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declare WRAP_INSTALL
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declare PACK_INSTALL
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declare DEL_LA_FILES
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declare STATS
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declare SRC_ARCHIVE
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declare SRC_SUBDIRS
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declare BUILD_ROOT
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declare BUILD_SUBDIRS
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declare KEEP_FILES
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declare -i JOBS
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declare CFG_CFLAGS
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declare CFG_CXXFLAGS
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declare CFG_LDFLAGS
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#--------------------------#
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parse_configuration() { #
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#--------------------------#
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local -i cntr=0
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local -a optTARGET
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while read; do
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# Garbage collection
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case ${REPLY} in
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\#* | '') continue ;;
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esac
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case "${REPLY}" in
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# Create global variables for these parameters.
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optDependency=* | \
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MAIL_SERVER=* | \
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WRAP_INSTALL=* | \
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PACK_INSTALL=* | \
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DEL_LA_FILES=* | \
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STATS=* | \
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LANGUAGE=* | \
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SUDO=* | \
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SRC_ARCHIVE=* | \
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SRC_SUBDIRS=* | \
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BUILD_ROOT=* | \
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BUILD_SUBDIRS=* | \
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KEEP_FILES=* | \
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JOBS=* | \
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CFG_CFLAGS=* | \
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CFG_CXXFLAGS=* | \
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CFG_LDFLAGS=* ) eval ${REPLY} # Define/set a global variable..
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continue ;;
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esac
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if [[ "${REPLY}" =~ ^CONFIG_ ]]; then
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echo "$REPLY"
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optTARGET[$((cntr++))]=$( echo $REPLY | sed -e 's@CONFIG_@@' -e 's@=y@@' )
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fi
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done < $ConfigFile
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if (( $cntr == 0 )); then
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echo -e "\n>>> NO TARGET SELECTED.. application terminated"
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echo -e " Run <make> again and select (a) package(s) to build\n"
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exit 0
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fi
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TARGET=(${optTARGET[*]})
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DEP_LEVEL=$optDependency
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SUDO=${SUDO:-n}
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WRAP_INSTALL=${WRAP_INSTALL:-n}
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DEL_LA_FILES=${DEL_LA_FILES:-n}
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STATS=${STATS:-n}
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# Other boolean variables are supposed to be either set or unset. Their values
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# are not relevant
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}
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#--------------------------#
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validate_configuration() { #
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#--------------------------#
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local -r dotSTR=".................."
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local -r PARAM_LIST="DEP_LEVEL SUDO LANGUAGE MAIL_SERVER WRAP_INSTALL PACK_INSTALL DEL_LA_FILES STATS SRC_ARCHIVE SRC_SUBDIRS BUILD_ROOT BUILD_SUBDIRS KEEP_FILES JOBS CFG_CFLAGS CFG_CXXFLAGS CFG_LDFLAGS"
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local -r PARAM_VALS='${config_param}${dotSTR:${#config_param}} ${L_arrow}${BOLD}${!config_param}${OFF}${R_arrow}'
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local config_param
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local -i index
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for config_param in ${PARAM_LIST}; do
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echo -e "`eval echo $PARAM_VALS`"
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done
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for (( index=0 ; index < ${#TARGET[*]} ; index ++ )); do
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echo -e "TARGET${index}${dotSTR:6} ${L_arrow}${BOLD}${TARGET[${index}]}${OFF}${R_arrow}"
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done
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}
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#
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# Generates the root of the dependency tree
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#
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#--------------------------#
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generate_deps() { #
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#--------------------------#
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local -i index
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local DepDir=$1
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rm -f $DepDir/*.{tree,dep}
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for (( index=0 ; index < ${#TARGET[*]} ; index ++ )); do
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echo 1 b ${TARGET[${index}]} >> $DepDir/root.dep
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done
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}
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#
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# Clean configuration file keeping only global default settings.
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# That prevent "trying to assign nonexistent symbol" messages
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# and assures that there is no TARGET selected from a previous run
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#
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#--------------------------#
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clean_configuration() { #
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#--------------------------#
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tail -n 15 ${ConfigFile} > ${ConfigFile}.tmp
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mv ${ConfigFile}.tmp ${ConfigFile}
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}
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#---------------------
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# Constants
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source ${LibDir}/constants.inc
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[[ $? > 0 ]] && echo -e "\n\tERROR: constants.inc did not load..\n" && exit
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#---------------------
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# Dependencies module
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source ${LibDir}/func_dependencies
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[[ $? > 0 ]] && echo -e "\n\tERROR: func_dependencies did not load..\n" && exit
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#------- MAIN --------
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if [[ ! -f ${PackFile} ]] ; then
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echo -e "\tNo packages file has been found.\n"
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echo -e "\tExecution aborted.\n"
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exit 1
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fi
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parse_configuration
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validate_configuration
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echo "${SD_BORDER}${nl_}"
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echo -n "Are you happy with these settings? yes/no (no): "
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read ANSWER
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if [ x$ANSWER != "xyes" ] ; then
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echo "${nl_}Rerun make and fix your settings.${nl_}"
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exit 1
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fi
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echo "${nl_}${SD_BORDER}${nl_}"
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rm -rf $DepDir
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mkdir $DepDir
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generate_deps $DepDir
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pushd $DepDir > /dev/null
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set +e
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generate_subgraph root.dep 1 1 b
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echo -e "\n${SD_BORDER}"
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echo Graph contains $(ls |wc -l) nodes
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echo -e "${SD_BORDER}"
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echo Cleaning subgraph...
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clean_subgraph
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echo done
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echo Generating the tree
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echo 1 > root.tree
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echo 1 >> root.tree
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cat root.dep >> root.tree
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generate_dependency_tree root.tree 1
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echo -e "\n${SD_BORDER}"
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#echo -e \\n provisional end...
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#exit
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echo Generating the ordered package list
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LIST="$(tree_browse root.tree)"
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set -e
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popd > /dev/null
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rm -f ${BookXml}
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echo Making XML book
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xsltproc --stringparam list "$LIST" \
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--stringparam MTA "$MAIL_SERVER" \
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--stringparam lfsbook "$LFS_FULL" \
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-o ${BookXml} \
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${MakeBook} \
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$BLFS_FULL
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echo "making HTML book (may take some time...)"
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xsltproc -o ${BookHtml}/ \
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-stringparam chunk.quietly 1 \
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${BLFS_XML}/stylesheets/blfs-chunked.xsl \
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${BookXml}
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if [ ! -d ${BookHtml}/stylesheets ]
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then mkdir -p ${BookHtml}/stylesheets
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cp ${BLFS_XML}/stylesheets/lfs-xsl/*.css ${BookHtml}/stylesheets
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fi
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if [ ! -d ${BookHtml}/images ]
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then mkdir -p ${BookHtml}/images
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cp ${BLFS_XML}/images/*.png ${BookHtml}/images
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fi
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for ht in ${BookHtml}/*.html
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do sed -i 's@\.\./stylesheets@stylesheets@' $ht
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sed -i 's@\.\./images@images@' $ht
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done
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echo -en "\n\tGenerating the build scripts ...\n"
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rm -rf scripts
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if test $STATS = y; then
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LIST_STAT="${TARGET[*]}"
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else
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LIST_STAT=""
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fi
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xsltproc --xinclude --nonet \
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--stringparam language "$LANGUAGE" \
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--stringparam sudo "$SUDO" \
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--stringparam wrap-install "$WRAP_INSTALL" \
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--stringparam pack-install "$PACK_INSTALL" \
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--stringparam del-la-files "$DEL_LA_FILES" \
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--stringparam list-stat "$LIST_STAT" \
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--stringparam src-archive "$SRC_ARCHIVE" \
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--stringparam src-subdirs "$SRC_SUBDIRS" \
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--stringparam build-root "$BUILD_ROOT" \
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--stringparam build-subdirs "$BUILD_SUBDIRS" \
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--stringparam keep-files "$KEEP_FILES" \
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--param jobs "$JOBS" \
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--stringparam cfg-cflags "$CFG_CFLAGS" \
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--stringparam cfg-cxxflags "$CFG_CXXFLAGS" \
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--stringparam cfg-ldflags "$CFG_LDFLAGS" \
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--stringparam fqdn "$(hostname -f)" \
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--output ./scripts/ \
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${MakeScripts} \
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${BookXml}
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# Make the scripts executable.
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chmod -R +x scripts
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echo -e "done\n"
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#clean_configuration
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