5 dh_md5sums - generate DEBIAN/md5sums file
11 use Debian::Debhelper::Dh_Lib;
15 dh_md5sums [debhelper options] [-x] [-Xitem] [--include-conffiles]
19 dh_md5sums is a debhelper program that is responsible for generating
20 a DEBIAN/md5sums file, which lists the md5sums of each file in the package.
22 All files in DEBIAN/ are omitted from the md5sums file, as are all
23 conffiles (unless you use the --include-conffiles switch).
25 The md5sums file is installed with proper permissions and ownerships.
31 =item B<-x>, B<--include-conffiles>
33 Include conffiles in the md5sums list. Note that this information is
34 redundant since it is included elsewhere in debian packages.
36 =item B<-X>I<item>, B<--exclude=>I<item>
38 Exclude files that contain "item" anywhere in their filename from
39 being listed in the md5sums file.
47 foreach my $package (@{$dh{DOPACKAGES}}) {
48 my $tmp=tmpdir($package);
50 if (! -d "$tmp/DEBIAN") {
51 doit("install","-d","$tmp/DEBIAN");
54 # Check if we should exclude conffiles.
56 if (! $dh{INCLUDE} && -r "$tmp/DEBIAN/conffiles") {
57 # Generate exclude regexp.
58 open (CONFF,"$tmp/DEBIAN/conffiles");
62 $exclude.="! -path \"$_\" ";
67 # See if we should exclude other files.
68 if (defined($dh{EXCLUDE_FIND}) && $dh{EXCLUDE_FIND} ne '') {
69 $exclude.="! \\( $dh{EXCLUDE_FIND} \\) ";
73 complex_doit("cd $tmp >/dev/null ; find * -type f $exclude ! -regex '^DEBIAN/.*' -print0 | xargs -r0 md5sum > DEBIAN/md5sums ; cd '$olddir' >/dev/null");
74 # If the file's empty, no reason to waste inodes on it.
75 if (-z "$tmp/DEBIAN/md5sums") {
76 doit("rm","-f","$tmp/DEBIAN/md5sums");
79 doit("chmod",644,"$tmp/DEBIAN/md5sums");
80 doit("chown","0.0","$tmp/DEBIAN/md5sums");
88 This program is a part of debhelper.
92 Joey Hess <joeyh@debian.org>