sysutils/e2fsprogs/pkg-install

   1 #!/bin/sh
   2 set -e
   3
   4 PKGNAME="$1"
   5 MODE="$2" # PRE-INSTALL, POST-INSTALL, DEINSTALL, POST-DEINSTALL
   6
   7 case "$MODE" in
   8 POST-INSTALL)
   9         # install fsck tool and wrapper.
  10         err=0
  11         for i in e2fsck fsck_ext2fs ; do
  12                 ln -f ${PKG_PREFIX}/sbin/${i} /sbin 2>/dev/null \
  13                 || cp -p ${PKG_PREFIX}/sbin/${i} /sbin \
  14                 || err=1
  15         done
  16         if test $err = 1 ; then
  17                 echo '========================================================================'
  18                 echo 'Warning: cannot install fsck to /sbin!'
  19                 echo 'Requesting ext2fs to be checked from /etc/fstab can cause boot failures!'
  20                 echo '========================================================================'
  21                 echo ''
  22         fi
  23         #
  24         # install configuration file and update
  25         #
  26         if test -f ${PKG_PREFIX}/etc/mke2fs.conf; then
  27                 if cmp -s ${PKG_PREFIX}/etc/mke2fs.conf.dist \
  28                                                 ${PKG_PREFIX}/etc/mke2fs.conf; then
  29                         true
  30                 else
  31                         if grep -q ext4dev ${PKG_PREFIX}/etc/mke2fs.conf ; then
  32                                 cp -f -p ${PKG_PREFIX}/etc/mke2fs.conf.dist \
  33                                         ${PKG_PREFIX}/etc/mke2fs.conf.e2fsprogs-new
  34                                 echo "==========================================================================="
  35                                 echo "Warning: installing mke2fs.conf in ${PKG_PREFIX}/etc/mke2fs.conf.e2fsprogs-new"
  36                                 echo "Check to see if you need to update your ${PKG_PREFIX}/etc/mke2fs.conf"
  37                                 echo "==========================================================================="
  38                         else
  39                                 mv ${PKG_PREFIX}/etc/mke2fs.conf \
  40                                          ${PKG_PREFIX}/etc/mke2fs.conf.e2fsprogs-old
  41                                 cp -f -p ${PKG_PREFIX}/etc/mke2fs.conf.dist \
  42                                         ${PKG_PREFIX}/etc/mke2fs.conf
  43                                 echo "==========================================================================="
  44                                 echo "Your mke2fs.conf is too old.  Backing up old version in"
  45                                 echo "${PKG_PREFIX}/etc/mke2fs.conf.e2fsprogs-old.  Please check to see"
  46                                 echo "if you have any local customizations that you wish to preserve."
  47                                 echo "==========================================================================="
  48                         fi
  49                         echo " "
  50                 fi
  51         else
  52                 cp -f -p ${PKG_PREFIX}/etc/mke2fs.conf.dist \
  53                         ${PKG_PREFIX}/etc/mke2fs.conf
  54         fi
  55         ;;
  56 DEINSTALL)
  57         rm -f /sbin/fsck_ext2fs /sbin/e2fsck \
  58         || echo "Could not remove /sbin/fsck_ext2fs /sbin/e2fsck. Please remove manually."
  59         if cmp -s ${PKG_PREFIX}/etc/mke2fs.conf \
  60                 ${PKG_PREFIX}/etc/mke2fs.conf.dist
  61         then
  62                 rm -f ${PKG_PREFIX}/etc/mke2fs.conf
  63         else
  64                 echo "If and only if you are deleting e2fsprogs forever,"
  65                 echo "remember to delete ${PKG_PREFIX}/etc/mke2fs.conf."
  66         fi
  67         if test -f ${PKG_PREFIX}/etc/e2fsck.conf
  68         then
  69                 echo "If and only if you are deleting e2fsprogs forever,"
  70                 echo "remember to delete ${PKG_PREFIX}/etc/e2fsck.conf."
  71         fi
  72         ;;
  73 PRE-INSTALL|POST-DEINSTALL)
  74         true
  75         ;;
  76 esac