| 1 | # function for packing and installing a tree. We only have access
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| 2 | # to variables PKGDIR and PKG_DEST
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| 3 | # Other variables can be passed on the command line, or in the environment
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| 4 |
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| 5 | packInstall() {
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| 6 |
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| 7 | # A proposed implementation for versions and package names.
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| 8 | local PCKGVRS=$(basename $PKGDIR)
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| 9 | local TGTPKG=$(basename $PKG_DEST)
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| 10 | local PACKAGE=$(echo ${TGTPKG} | sed 's/^[0-9]\{3,4\}-//' |
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| 11 | sed 's/^[0-9]\{2\}-//')
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| 12 | # version is only accessible from PKGDIR name. Since the format of the
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| 13 | # name is not normalized, several hacks are necessary...
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| 14 | case $PCKGVRS in
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| 15 | expect*|tcl*) local VERSION=$(echo $PCKGVRS | sed 's/^[^0-9]*//') ;;
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| 16 | unzip*) local VERSION=$(echo $PCKGVRS | sed 's/^[^0-9]*\([0-9]\)\([0-9]\)/\1.\2/') ;;
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| 17 | docbook-xml) local VERSION=4.5 ;;
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| 18 | *) local VERSION=$(echo ${PCKGVRS} | sed 's/^.*[-_]\([0-9]\)/\1/' |
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| 19 | sed 's/_/./g');;
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| 20 | # the last sed above is because some package managers do not want a '_'
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| 21 | # in version.
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| 22 | esac
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| 23 | case $(uname -m) in
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| 24 | x86_64) local ARCH=x86_64 ;;
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| 25 | *) local ARCH=i686 ;;
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| 26 | esac
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| 27 | local ARCHIVE_NAME=${PACKAGE}-${VERSION}-1-${ARCH}.pkg.tar.gz
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| 28 |
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| 29 | pushd $PKG_DEST
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| 30 | rm -fv ./usr/share/info/dir # recommended since this directory is already there
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| 31 | # on the system
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| 32 | # Right now, we have the files in the current directory. They should be moved
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| 33 | # to /sources/$PACKAGE/src.
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| 34 | mkdir -p ../$PACKAGE/src
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| 35 | # We'll build as user builder. We need this directory to be owned by that user.
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| 36 | chown -R builder ../$PACKAGE
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| 37 | mv * ../$PACKAGE/src
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| 38 | chown -R builder $PKG_DEST
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| 39 | chmod -R o+r ../$PACKAGE
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| 40 |
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| 41 | cat > PKGBUILD <<EOF
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| 42 | pkgname=( '$PACKAGE' )
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| 43 | pkgver=$VERSION
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| 44 | pkgrel=1
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| 45 | pkgdesc=$PACKAGE
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| 46 | arch=( '$ARCH' )
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| 47 |
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| 48 | package() {
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| 49 | cp -a * \$pkgdir
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| 50 | }
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| 51 | EOF
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| 52 | # Building the binary package
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| 53 | su builder -c"PATH=$PATH; makepkg -c --skipinteg" || true
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| 54 | # Installing it on LFS
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| 55 | if ! pacman -U --noconfirm /var/lib/packages/$ARCHIVE_NAME; then
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| 56 | pacman -U --noconfirm --overwrite '*' /var/lib/packages/$ARCHIVE_NAME
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| 57 | fi
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| 58 | popd # Since the $PKG_DEST directory is destroyed
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| 59 | # immediately after the return of the function,
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| 60 | # getting back to $PKGDIR is important...
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| 61 | }
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