home *** CD-ROM | disk | FTP | other *** search
- #!/bin/sh
-
- set -e
- vardir="$1"
- method=$2
- option=$3
-
- cd "$vardir/methods/disk"
-
- . ./shvar.$option
-
- xit=1
- trap '
- if [ -n "$umount" ]
- then
- umount "$umount" >/dev/null 2>&1
- fi
- exit $xit
- ' 0
-
- if [ -n "$p_blockdev" ]
- then
- umount="$p_mountpoint"
- mount -rt "$p_fstype" -o nosuid,nodev "$p_blockdev" "$p_mountpoint"
- fi
-
- if [ -n "$p_nfs" ]
- then
- umount="$p_mountpoint"
- mount -rt nfs "$p_nfs" -o nosuid,nodev "$p_mountpoint"
- fi
-
- predep="$vardir/predep-package"
- while true
- do
- set +e
- dpkg --predep-package >"$predep"
- rc=$?
- set -e
- if test $rc = 1; then break; fi
- test $rc = 0
-
- perl -e '
- ($binaryprefix,$predep) = @ARGV;
- $binaryprefix =~ s,/*$,/, if length($binaryprefix);
- open(P,"< $predep") || die "cannot open $predep: $!\n";
- while (<P>) {
- s/\s*\n$//;
- $package= $_ if s/^Package: //i;
- @filename= split(/ /,$_) if s/^Filename: //i;
- @msdosfilename= split(/ /,$_) if s/^MSDOS-Filename: //i;
- }
- length($package) || die "internal error - no package";
- @filename || die "internal error - no filename";
- @filename==@msdosfilename || !@filename || !@msdosfilename ||
- die "internal error - mismatch >@filename< >@msdosfilename<";
- @invoke=(); $|=1;
- for ($i=0; $i<=$#filename; $i++) {
- $ppart= $i+1;
- print "Looking for part $ppart of $package ... ";
- if (-f "$binaryprefix$filename[$i]") {
- $print= $filename[$i];
- $invoke= "$binaryprefix$filename[$i]";
- } elsif (-f "$binaryprefix$msdosfilename[$i]") {
- $print= $msdosfilename[$i];
- $invoke= "$binaryprefix$msdosfilename[$i]";
- } else {
- $base= $filename[$i]; $base =~ s,.*/,,;
- $msdosbase= $msdosfilename[$i]; $msdosbase =~ s,.*/,,;
- defined($c= open(X,"-|")) ||
- die "failed to fork for find: $!\n";
- if (!$c) {
- exec("find", length($binaryprefix)
- ? $binaryprefix : ".","-follow",
- "-name",$base,"-o","-name",$msdosbase);
- die "failed to exec find: $!\n";
- }
- while (chop($invoke= <X>)) { last if -f $invoke; }
- $print= $invoke;
- if (substr($print,0,length($binaryprefix)+1) eq
- "$binaryprefix/") {
- $print= substr($print,length($binaryprefix));
- }
- }
- if (!length($invoke)) {
- print STDERR "
-
- Oh dear, I need to install or upgrade $package, but I don'\''t see
- the appropriate file(s) anywhere. I'\''m expecting version $version or
- later, as that is listed in the Packages file.
-
- Perhaps you downloaded it with an unexpected name, or something.
- In any case, you must find the file(s) and then either place it with
- the correct filename(s) (as listed in the Packages file or in
- /var/lib/dpkg/available) and rerun the installation, or upgrade the
- package by using `dpkg --install --auto-deconfigure'\'' by hand.
-
- ";
- exit(1);
- }
- print "$print\n";
- push(@invoke,$invoke);
- }
- print "Running dpkg -iB for $package ...\n";
- exec("dpkg","-iB","--",@invoke);
- die "failed to exec dpkg: $!\n";
- ' -- "$p_mountpoint$p_main_binary" "$predep"
- done
-
- for f in main ctb nf nus lcl
- do
- eval 'this_binary=$p_'$f'_binary'
- if [ -z "$this_binary" ]; then continue; fi
- echo Running dpkg -iGROEB "$p_mountpoint$this_binary"
- dpkg -iGROEB "$p_mountpoint$this_binary"
- done
-
- echo -n 'Installation OK. Hit RETURN. '
- read response
-
- xit=0
-