buildroot/_pkg/_instpkg/managepkg/update_pkgdb_

   1 #! /bin/sh
   2
   3 #2011 Raminos production (raminux.sf.net)
   4
   5 #group_expr [a-z0-9]\+
   6 ############replace next line with [a-zA-Z0-9+._-]\+?
   7 #pkgname_expr [a-zA-Z0-9_-+.]\+ (+version dependency string: "<>=")
   8
   9 tempdir=`mktemp -d 2> /dev/null` || tempdir=/tmp/tmpdir$$
  10 tempdir2=`mktemp -d 2> /dev/null` || tempdir2=/tmp/tmpdir2$$
  11 trap "rm -rf $tempdir $tempdir2" 0 1 2 5 15
  12
  13 [ "$1" = "local" ] && DATABASE=/var/lib/instpkg/packages.local.data || \
  14     DATABASE=/var/lib/instpkg/packages.data
  15
  16 [ ! -d /var/lib/instpkg ] && mkdir -p /var/lib/instpkg
  17
  18 [ ! -d $tempdir ] && mkdir -p $tempdir
  19 [ ! -d $tempdir2 ] && mkdir -p $tempdir2
  20
  21
  22 [ "$1" = "local" ] && cp -R /var/lib/pacman/local/* $tempdir || \
  23     tar xzf /var/lib/pacman/sync/core.db -C $tempdir
  24
  25 cd $tempdir
  26
  27 cat */desc > $tempdir2/pkgdata
  28
  29 #make packageinfo database
  30 grep -A 2 "%GROUPS%" $tempdir2/pkgdata | grep -v "%GROUPS%\|^--$" | tr "\n" " " | \
  31     sed "s/[a-z0-9]\+ [a-z0-9]\+ /&#/g" | tr "#" "\n" | sed 's/ $//' > $tempdir2/groups
  32 grep -A 1 "%NAME%" $tempdir2/pkgdata | grep -v "%NAME%\|^--$" > $tempdir2/names
  33 grep -A 1 "%VERSION%" $tempdir2/pkgdata | grep -v "%VERSION%\|^--$" > $tempdir2/versions
  34 [ "$1" = "local" ] && grep -A 1 "%SIZE%" $tempdir2/pkgdata | grep -v "%SIZE%\|^--$" > $tempdir2/sizes || \
  35     grep -A 1 "%ISIZE%" $tempdir2/pkgdata | grep -v "%ISIZE%\|^--$" > $tempdir2/sizes
  36 grep -A 1 "%DESC%" $tempdir2/pkgdata | grep -v "%DESC%\|^--$" > $tempdir2/descriptions
  37
  38 NUMPKG=`wc -l $tempdir2/names | cut -d " " -f 1`
  39 if [ $NUMPKG != `wc -l $tempdir2/descriptions | cut -d " " -f 1` ]; then
  40     for i in */desc; do grep -q "%DESC%" $i || echo -e "%DESC%\nnone\n\n" >> $i; done
  41     cat */desc > $tempdir2/pkgdata
  42     grep -A 1 "%DESC%" $tempdir2/pkgdata | grep -v "%DESC%\|^--$" > $tempdir2/descriptions
  43 fi
  44 if [ $NUMPKG != `wc -l $tempdir2/groups | cut -d " " -f 1` ]; then
  45     for i in */desc; do grep -q "%GROUPS%" $i || echo -e "%GROUPS%\nbase\nnotset\n\n" >> $i; done
  46     cat */desc > $tempdir2/pkgdata
  47     grep -A 2 "%GROUPS%" $tempdir2/pkgdata | grep -v "%GROUPS%\|^--$" | tr "\n" " " | \
  48         sed "s/[a-z0-9]\+ [a-z0-9]\+ /&#/g" | tr "#" "\n" | sed 's/ $//' > $tempdir2/groups
  49 fi
  50
  51 paste -d ' ' $tempdir2/groups $tempdir2/names $tempdir2/versions $tempdir2/sizes $tempdir2/descriptions | sort > $DATABASE
  52
  53
  54 #make dependency database
  55 [ "$1" = "local" ] || cat */depends > $tempdir2/pkgdata
  56
  57 sed 's/%DEPENDS%/#DEPENDS#/g' $tempdir2/pkgdata | tr '\n' ' ' | sed -e 's/#DEPENDS#\( [a-zA-Z0-9_-+.<>=]\+\)\+/&#EDEPENDS#/g' \
  58     -e 's/#EDEPENDS#[^#]\+#DEPENDS#/#EDEPENDS##DEPENDS#/g' -e 's/^[^#]\+#DEPENDS#/#DEPENDS#/' \
  59     -e 's/#EDEPENDS#[^#]\+$/#EDEPENDS#/' -e 's/#EDEPENDS#/\n/g' > $tempdir2/depends
  60
  61 if [ $NUMPKG != `wc -l $tempdir2/depends | cut -d " " -f 1` ]; then
  62     [ "$1" = "local" ] && for i in */desc; do grep -q "%DEPENDS%" $i || echo -e "%DEPENDS%\nglibc\n\n" >> $i; done || \
  63         for i in */depends; do grep -q "%DEPENDS%" $i || echo -e "%DEPENDS%\nglibc\n\n" >> $i; done
  64     [ "$1" = "local" ] && cat */desc > $tempdir2/pkgdata || cat */depends > $tempdir2/pkgdata
  65     sed 's/%DEPENDS%/#DEPENDS#/g' $tempdir2/pkgdata | tr '\n' ' ' | sed -e 's/#DEPENDS#\( [a-zA-Z0-9_-+.<>=]\+\)\+/&#EDEPENDS#/g' \
  66         -e 's/#EDEPENDS#[^#]\+#DEPENDS#/#EDEPENDS##DEPENDS#/g' -e 's/^[^#]\+#DEPENDS#/#DEPENDS#/' \
  67         -e 's/#EDEPENDS#[^#]\+$/#EDEPENDS#/' -e 's/#EDEPENDS#/\n/g' > $tempdir2/depends
  68 fi
  69
  70 #remove version dependency & put space to EOL
  71 sed -i -e 's/.*/& /' -e 's/[<>=][=.0-9]\+ / /g' $tempdir2/depends
  72
  73 [ "$1" = "local" ] && paste -d ' ' $tempdir2/names $tempdir2/depends > /var/lib/instpkg/depends.local.data || \
  74     paste -d ' ' $tempdir2/names $tempdir2/depends > /var/lib/instpkg/depends.data
  75
  76 [ "$1" = "local" ] && ls /var/lib/pacman/local > /var/lib/instpkg/locallist.data