5 dh_clean - clean up package build directories
10 use Debian::Debhelper::Dh_Lib;
14 B<dh_clean> [S<I<debhelper options>>] [B<-k>] [B<-d>] [B<-X>I<item>] [S<I<file ...>>]
18 dh_clean is a debhelper program that is responsible for cleaning up after a
19 package is built. It removes the package build directories, and removes some
20 other files, such as debian/substvars, debian/files, and any detritus left
21 behind by other debhelper commands (debian/*.debhelper). It also removes
22 common files that should not appear in a debian diff:
23 #*# *~ DEADJOE *.orig *.rej *.SUMS TAGS core .deps/* *.P
29 =item B<-k>, B<--keep>
31 Do not delete debian/files. When do you want to use this? Anytime you have a
32 debian/rules that has 2 binary targets that build different .deb packages;
33 for example, one target is binary-arch, and the other is binary-indep, or
34 one target builds the shared library, and the other the -dev package. If you
35 didn't use -k in these cases, then debian/files would be deleted in the
36 middle, and your changes file will only contain the last binary package that
39 =item B<-d>, B<--dirs-only>
41 Only clean the package build directories, do not clean up any other files
44 =item B<-X>I<item> B<--exclude=>I<item>
46 Exclude files that contain "item" anywhere in their filename from being
47 deleted, even if they would normally be deleted. You may use this option
48 multiple times to build up a list of things to exclude.
52 Delete these files too.
60 foreach my $package (@{$dh{DOPACKAGES}}) {
61 my $tmp=tmpdir($package);
62 my $ext=pkgext($package);
65 doit("rm","-f","debian/${ext}substvars")
66 unless excludefile("debian/${ext}substvars");
69 doit ("rm","-rf",$tmp)
70 unless excludefile($tmp);
75 doit("rm","-f","--",@ARGV);
79 doit("rm","-f","debian/files")
80 unless excludefile("debian/files");
83 # These are all debhelper temp files, and so it is safe to
85 complex_doit("rm -f debian/*.debhelper");
87 # Remove some files that were left around by older versions of
89 doit("rm","-f","debian/substvars");
91 # See if some files that would normally be deleted are excluded.
93 if (defined($dh{EXCLUDE_FIND}) && $dh{EXCLUDE_FIND} ne '') {
94 $find_options="-a ! ( $dh{EXCLUDE_FIND} )";
97 # Remove other temp files.
98 # (The \s+ is important, \s won't work because find would get null
99 # parameters). Note that you _don't_ quote wildcards used by find
101 doit(split(/\s+/,"find . -type f -a
102 ( -name #*# -o -name .*~ -o -name *~ -o -name DEADJOE
103 -o -name *.orig -o -name *.rej -o -name *.bak
104 -o -name .*.orig -o -name .*.rej -o -name .SUMS
105 -o -name TAGS -o -name core -o ( -path */.deps/* -a -name *.P )
106 ) $find_options -exec rm -f {} ;"));
108 # Stupid autoconf cache directory.
109 doit("rm", "-rf", "autom4te.cache")
110 unless excludefile("autom4te.cache");
113 doit('rm', '-rf', 'debian/tmp') if -x 'debian/tmp' && ! compat(1);
119 This program is a part of debhelper.
123 Joey Hess <joeyh@debian.org>