| 1 | #!/bin/bash
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| 2 |
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| 3 | #----------------------------# Prepare BLFS_ROOT and extract
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| 4 | install_blfs_tools() { # the scriptlets to build
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| 5 | #----------------------------# the dependency tools
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| 6 | set -e
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| 7 | # Install the files
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| 8 | [[ ! -d "${BUILDDIR}${BLFS_ROOT}" ]] && {
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| 9 | sudo mkdir -pv "${BUILDDIR}${BLFS_ROOT}"
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| 10 | sudo chown "$USER" "${BUILDDIR}${BLFS_ROOT}"
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| 11 | }
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| 12 | cp -r BLFS/* ${BUILDDIR}${BLFS_ROOT}
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| 13 | cp -r menu ${BUILDDIR}${BLFS_ROOT}
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| 14 | cp $COMMON_DIR/progress_bar.sh ${BUILDDIR}${BLFS_ROOT}
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| 15 | cp README.BLFS ${BUILDDIR}${BLFS_ROOT}
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| 16 | if [ "$WRAP_INSTALL" = y ]; then
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| 17 | sed -e 's/PKGDIR/JH_UNPACKDIR/' \
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| 18 | -e 's/PKG_DEST/JH_PKG_DIR/' \
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| 19 | $PKGMNGTDIR/packInstall.sh > ${BUILDDIR}${BLFS_ROOT}/packInstall.sh
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| 20 | fi
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| 21 |
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| 22 | # Set some harcoded envars to their proper values
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| 23 | sed -i s@tracking-dir@$TRACKING_DIR@ \
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| 24 | ${BUILDDIR}${BLFS_ROOT}/{Makefile,gen-makefile.sh,gen_pkg_book.sh}
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| 25 | sed -i s@trunk/BOOK@$BLFS_TREE@ \
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| 26 | ${BUILDDIR}${BLFS_ROOT}/Makefile
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| 27 |
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| 28 | # If we have a working copy, copy it:
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| 29 | if [[ "$BLFS_WORKING_COPY" = "y" ]]; then
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| 30 | echo "copying the local BLFS working copy (may take some time)"
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| 31 | # -r: recursive; -u: only if newer; -T: otherwise, would copy to a subdirectory
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| 32 | # of blfs-xml, if blfs-xml already exists; --preserve=timestamps: if the local
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| 33 | # book has already been validated, tmp is posterior to the others, and
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| 34 | # validation will not be done again.
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| 35 | # sudo is needed because make (below) may already have been run and
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| 36 | # may have put some files owned by root
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| 37 | sudo cp -ruT --preserve=timestamps $BLFS_WC_LOCATION \
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| 38 | ${BUILDDIR}${BLFS_ROOT}/$BLFS_XML
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| 39 | fi
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| 40 |
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| 41 | # Copy the LFS book. Note that now, the book is downloaded before running
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| 42 | # the BLFS tools.
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| 43 | sudo cp -ruT --preserve=timestamps $BOOK \
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| 44 | ${BUILDDIR}${BLFS_ROOT}/$LFS_XML
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| 45 |
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| 46 | # Downloads the book if necessary, initialize the tracking file and the
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| 47 | # package database.
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| 48 | # updating first is needed if the xml sources have already been cloned
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| 49 | # and we want to set the branches.
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| 50 | # Note that if LFS-BRANCH or BLFS-BRANCH is empty, which may happen
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| 51 | # if using a working copy, then the corresponding update is not
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| 52 | # performed by make (see BLFS/Makefile).
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| 53 | # sudo is needed if $BUILDDIR/var/lib is owned by root and /var/lib/jhalfs
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| 54 | # has to be created
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| 55 | sudo make -j1 -C $BUILDDIR$BLFS_ROOT \
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| 56 | REV=$INITSYS \
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| 57 | LFS-BRANCH=${COMMIT} \
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| 58 | BLFS-BRANCH=${BLFS_TREE} \
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| 59 | update
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| 60 | sudo make -j1 -C $BUILDDIR$BLFS_ROOT \
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| 61 | REV=$INITSYS \
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| 62 | TRACKING_DIR=$BUILDDIR$TRACKING_DIR \
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| 63 | LFS_XML=$BUILDDIR$BLFS_ROOT/$LFS_XML \
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| 64 | LFS-BRANCH="${COMMIT}" \
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| 65 | BLFS_XML=$BUILDDIR$BLFS_ROOT/$BLFS_XML \
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| 66 | BLFS-BRANCH=${BLFS_TREE} \
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| 67 | update \
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| 68 | $BUILDDIR$BLFS_ROOT/packages.xml
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| 69 |
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| 70 | # But then $BUILDDIR/var/lib/ is owned by root if just created, which
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| 71 | # prevents $LUSER to create "nss_db". The problem is that $LUSER
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| 72 | # May not have been created yet. So do not change ownership here
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| 73 | # and do it in master.sh for chapter 4.
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| 74 | #sudo chown $LUSER:$LGROUP $BUILDDIR/var/lib
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| 75 |
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| 76 | # Because the BLFS Makefile is supposed to be used in chroot (or booted)
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| 77 | # mode, the tracking file has wrong path for DTD. Change it:
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| 78 | sudo sed -i s@$BUILDDIR@@ $BUILDDIR$TRACKING_DIR/instpkg.xml
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| 79 |
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| 80 | # Manually build a 'configuration' file
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| 81 | if [ "$DEP_LIBXML" = y ]; then
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| 82 | LINE_LIBXML='CONFIG_libxml2=y'
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| 83 | else
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| 84 | LINE_LIBXML='#CONFIG_libxml2 is not set'
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| 85 | fi
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| 86 | if [ "$DEP_LIBXSLT" = y ]; then
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| 87 | LINE_LIBXSLT='CONFIG_libxslt=y'
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| 88 | else
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| 89 | LINE_LIBXSLT='#CONFIG_libxslt is not set'
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| 90 | fi
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| 91 | # DocBook is a rec dep of libxslt
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| 92 | # if [ "$DEP_DBXML" = y ]; then
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| 93 | # LINE_DBXML='CONFIG_DocBook=y'
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| 94 | # else
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| 95 | # LINE_DBXML='#CONFIG_DocBook is not set'
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| 96 | # fi
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| 97 | if [ "$DEP_LYNX" = y ]; then
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| 98 | LINE_LYNX='CONFIG_lynx=y'
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| 99 | else
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| 100 | LINE_LYNX='#CONFIG_lynx is not set'
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| 101 | fi
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| 102 | if [ "$DEP_SUDO" = y ]; then
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| 103 | LINE_SUDO='CONFIG_sudo=y'
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| 104 | else
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| 105 | LINE_SUDO='#CONFIG_sudo is not set'
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| 106 | fi
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| 107 | if [ "$DEP_WGET" = y ]; then
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| 108 | LINE_WGET='CONFIG_wget=y'
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| 109 | else
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| 110 | LINE_WGET='#CONFIG_wget is not set'
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| 111 | fi
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| 112 | if [ "$DEP_GPM" = y ]; then
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| 113 | LINE_GPM='CONFIG_gpm=y'
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| 114 | else
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| 115 | LINE_GPM='#CONFIG_gpm is not set'
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| 116 | fi
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| 117 | if [ "$DEP_GIT" = y ]; then
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| 118 | LINE_GIT='CONFIG_git=y'
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| 119 | else
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| 120 | LINE_GIT='#CONFIG_git is not set'
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| 121 | fi
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| 122 |
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| 123 | cat >$BUILDDIR$BLFS_ROOT/configuration <<EOF
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| 124 | $LINE_LIBXML
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| 125 | $LINE_LIBXSLT
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| 126 | $LINE_WGET
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| 127 | $LINE_GIT
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| 128 | $LINE_GPM
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| 129 | $LINE_LYNX
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| 130 | $LINE_SUDO
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| 131 | MAIL_SERVER=sendmail
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| 132 | optDependency=2
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| 133 | SUDO=n
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| 134 | LANGUAGE=$LANG
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| 135 | WRAP_INSTALL=$WRAP_INSTALL
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| 136 | PACK_INSTALL=/blfs_root/packInstall.sh
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| 137 | DEL_LA_FILES=$DEL_LA_FILES
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| 138 | STATS=n
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| 139 | SRC_ARCHIVE=/sources
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| 140 | BUILD_ROOT=/sources
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| 141 | BUILD_SUBDIRS=y
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| 142 | JOBS=$(if [ -n "$N_PARALLEL" ]; then echo $N_PARALLEL; else echo 1; fi)
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| 143 | EOF
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| 144 | for OPT_VAR in CFLAGS CXXFLAGS LDFLAGS; do
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| 145 | eval optVal=\$${OPT_VAR}_$DEF_OPT_MODE
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| 146 | if [ -n "$optVal" ] && [ "$optVal" != unset ]; then
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| 147 | echo "CFG_$OPT_VAR"=\"$optVal\" >> $BUILDDIR$BLFS_ROOT/configuration
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| 148 | else
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| 149 | echo "CFG_$OPT_VAR"=EMPTY >> $BUILDDIR$BLFS_ROOT/configuration
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| 150 | fi
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| 151 | done
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| 152 |
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| 153 | # Generates the scripts for the blfs tools dependencies (in ./scripts)
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| 154 | yes "yes" | $BUILDDIR$BLFS_ROOT/gen_pkg_book.sh \
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| 155 | $BUILDDIR$TRACKING_DIR/instpkg.xml \
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| 156 | $BUILDDIR$BLFS_ROOT
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| 157 |
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| 158 | # Move the scriptlets where they should be
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| 159 | sudo rm -rf $BUILDDIR$BLFS_ROOT/scripts
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| 160 | mv scripts $BUILDDIR$BLFS_ROOT
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| 161 |
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| 162 | # Generates a list containing download and copying instructions for tarballs
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| 163 | echo -e '#!/bin/bash\nset -e\n' > $BUILDDIR$BLFS_ROOT/download_script
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| 164 | sed -n -e '/PACKAGE=/,/^fi/{/^fi/a\
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| 165 | cp $PACKAGE $JH_SRC_ARCHIVE
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| 166 | p}' \
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| 167 | -e '/|[ ]*md5sum/p' \
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| 168 | -e '/PACKAGE1=/,/^fi/{/^fi/a\
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| 169 | cp $PACKAGE1 $JH_SRC_ARCHIVE
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| 170 | p}' \
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| 171 | -e '/PATCH=/,/^fi/{/^fi/a\
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| 172 | cp $PATCH $JH_SRC_ARCHIVE
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| 173 | p}' \
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| 174 | -e '/URL=/,/^fi/{/^fi/a\
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| 175 | cp $BOOTPACKG $JH_SRC_ARCHIVE
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| 176 | p}' \
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| 177 | $BUILDDIR$BLFS_ROOT/scripts/* >> $BUILDDIR$BLFS_ROOT/download_script
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| 178 | chmod u+x $BUILDDIR$BLFS_ROOT/download_script
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| 179 |
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| 180 | # Downloads (or copy) to build_dir/sources
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| 181 | pushd $BUILDDIR/sources
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| 182 | # Remove `unpacked' files if some have been left
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| 183 | sudo find . -name unpacked -exec rm \{\} \;
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| 184 | if [ "$GETPKG" = "y" ]; then
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| 185 | JH_FTP_SERVER=$SERVER/pub/blfs/ \
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| 186 | JH_SRC_ARCHIVE=${SRC_ARCHIVE:-/dev/null} \
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| 187 | $BUILDDIR$BLFS_ROOT/download_script
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| 188 | else # Save the download script in case the user wants to run it later
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| 189 | cp $BUILDDIR$BLFS_ROOT/download_script .
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| 190 | fi
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| 191 | popd
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| 192 | rm -v $BUILDDIR$BLFS_ROOT/download_script
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| 193 |
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| 194 | # Suppresses unneeded parts of the scriptlets
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| 195 | if [ "$DEP_LIBXSLT" = y ]; then
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| 196 | # libxslt pulls docbook-xsl in, which populates the catalog with annoying
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| 197 | # **EDITME** references. Fortunately, those lines are regognizable because
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| 198 | # they occur between lines containing '/etc/xml/catalog' at the end of the
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| 199 | # line (without '&&'). I have not found a simple way to delete lines
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| 200 | # between 2 addresses, excluding either the first or the last one. So use
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| 201 | # a loop for accumulating lines and deleting at the end.
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| 202 | # Sorry for sed syntax.
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| 203 | sed -i '\@^[[:space:]]*/etc/xml/catalog$@{
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| 204 | n
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| 205 | :a
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| 206 | \@/etc/xml/catalog$@bb
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| 207 | N
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| 208 | ba
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| 209 | :b
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| 210 | d}' \
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| 211 | $BUILDDIR$BLFS_ROOT/scripts/*docbook-xsl
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| 212 | fi
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| 213 | if [ "$DEP_SUDO" = y ]; then
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| 214 | sed -i '/cat.*pam.d/i mkdir -p /etc/pam.d' $BUILDDIR$BLFS_ROOT/scripts/*sudo
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| 215 | fi
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| 216 | # At last generates the build Makefile
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| 217 | mkdir -p $BUILDDIR$BLFS_ROOT/work
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| 218 | pushd $BUILDDIR$BLFS_ROOT/work
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| 219 | ../gen-makefile.sh
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| 220 | # The generated Makefile updates the tracking file after each package
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| 221 | # installation, using libxslt, which is not installed yet. So move
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| 222 | # updating to the end of the process, adding an 'update' target
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| 223 | sed -i -e '/xsltproc/,+6d' \
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| 224 | -e '/^all/s@$@ update@' \
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| 225 | -e 's/touch/@touch/' Makefile
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| 226 | cat >> Makefile << EOF
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| 227 | update:
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| 228 | @echo Updating the tracking file
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| 229 | @for pack in \$\$(grep '<productname' ../$LFS_XML/tmp/lfs-full.xml | \\
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| 230 | sed 's/.*>\([^<]*\)<.*/\1/' | \\
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| 231 | sort | uniq); do \\
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| 232 | case "x\$\$pack" in \\
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| 233 | xgcc* | *pass[12] | xvim | \\
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| 234 | xshadow | xPython | xlinux-headers | xdbus | xsystemd )\\
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| 235 | continue ;; \\
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| 236 | esac; \\
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| 237 | VERSION=\$\$(grep -A1 ">\$\$pack</product" \\
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| 238 | ../$LFS_XML/tmp/lfs-full.xml | \\
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| 239 | head -n2| \\
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| 240 | sed -n '2s/.*>\([^<]*\)<.*/\1/p'); \\
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| 241 | xsltproc --stringparam packages ../packages.xml \\
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| 242 | --stringparam package \$\$pack \\
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| 243 | --stringparam version \$\$VERSION \\
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| 244 | -o track.tmp \\
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| 245 | ../xsl/bump.xsl \$(TRACKING_FILE); \\
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| 246 | sed -i 's@PACKDESC@$BLFS_ROOT/packdesc.dtd@' track.tmp; \\
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| 247 | xmllint --format --postvalid track.tmp > \$(TRACKING_FILE); \\
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| 248 | rm track.tmp; \\
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| 249 | done; \\
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| 250 | VERSION=\$\$(grep 'echo.*lfs-release' ../$LFS_XML/tmp/lfs-full.xml | \\
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| 251 | sed 's/.*echo[ ]*\([^ ]*\).*/\1/'); \\
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| 252 | xsltproc --stringparam packages ../packages.xml \\
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| 253 | --stringparam package LFS-Release \\
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| 254 | --stringparam version \$\$VERSION \\
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| 255 | -o track.tmp \\
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| 256 | ../xsl/bump.xsl \$(TRACKING_FILE); \\
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| 257 | sed -i 's@PACKDESC@$BLFS_ROOT/packdesc.dtd@' track.tmp; \\
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| 258 | xmllint --format --postvalid track.tmp > \$(TRACKING_FILE); \\
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| 259 | rm track.tmp; \\
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| 260 | for file in *-*; do \\
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| 261 | xsltproc --stringparam packages ../packages.xml \\
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| 262 | --stringparam package \$\${file##*z-} \\
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| 263 | -o track.tmp \\
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| 264 | ../xsl/bump.xsl \$(TRACKING_FILE); \\
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| 265 | sed -i 's@PACKDESC@$BLFS_ROOT/packdesc.dtd@' track.tmp; \\
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| 266 | xmllint --format --postvalid track.tmp > \$(TRACKING_FILE); \\
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| 267 | rm track.tmp; \\
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| 268 | done
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| 269 | @touch \$@
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| 270 | @echo -e "\n\n "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK
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| 271 | @echo --------------------------------------------------------------------------------\$(WHITE)
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| 272 | EOF
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| 273 | popd
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| 274 | }
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