1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
#!/usr/bin/perl -w
=head1 NAME
dh_installdeb - install files into the DEBIAN directory
=cut
use strict;
use Debian::Debhelper::Dh_Lib;
=head1 SYNOPSIS
B<dh_installdeb> [S<I<debhelper options>>]
=head1 DESCRIPTION
dh_installdeb is a debhelper program that is responsible for installing
files into the DEBIAN directories in package build directories with the
correct permissions.
dh_installdeb automatically installs the following files from debian/ into
the DEBIAN directory:
package.postinst
package.preinst
package.postrm
package.prerm
package.shlibs
package.conffiles
The postinst, preinst, postrm, and prerm are handled specially: If a
corresponding file named debian/script.debhelper exists, the contents of that
file are merged into the script as follows: If the script exists, then
anywhere in it that "#DEBHELPER#" appears, the text of the .debhelper file is
inserted. If the script does not exist, then a script is generated from
the .debhelper file. The .debhelper files are created by other debhelper
programs, such as L<dh_installmenu(1)>, and are shell script fragments.
In V3 compatability mode and higher, all files in the etc/ directory in a
package will automatically be flagged as conffiles by this program, so
there is no need to list them manually in package.conffiles.
=cut
init();
foreach my $package (@{$dh{DOPACKAGES}}) {
my $tmp=tmpdir($package);
my $ext=pkgext($package);
if (! -d "$tmp/DEBIAN") {
doit("install","-o",0,"-g",0,"-d","$tmp/DEBIAN");
}
# Install debian install scripts.
# If any .debhelper files exist, add them into the scripts.
foreach my $file (qw{postinst preinst prerm postrm}) {
my $f=pkgfile($package,$file);
if ($f) {
if (-f "debian/$ext$file.debhelper") {
# Add this into the script, where it has
# #DEBHELPER#
# TODO: do internally, no perl fork?
complex_doit("perl -pe 's~#DEBHELPER#~qx{cat debian/$ext$file.debhelper}~eg' < $f > $tmp/DEBIAN/$file");
}
else {
# Just get rid of any #DEBHELPER# in the
# script.
complex_doit("sed s/#DEBHELPER#// < $f > $tmp/DEBIAN/$file");
}
doit("chown","0.0","$tmp/DEBIAN/$file");
doit("chmod",755,"$tmp/DEBIAN/$file");
}
else {
# Auto-generate script header and add .debhelper
# content to it.
if (-f "debian/$ext$file.debhelper") {
complex_doit("printf '#!/bin/sh\nset -e\n' > $tmp/DEBIAN/$file");
complex_doit("cat debian/$ext$file.debhelper >> $tmp/DEBIAN/$file");
doit("chown","0.0","$tmp/DEBIAN/$file");
doit("chmod",755,"$tmp/DEBIAN/$file");
}
}
}
# Install non-executable files
foreach my $file (qw{shlibs conffiles}) {
my $f=pkgfile($package,$file);
if ($f) {
doit("install","-o",0,"-g",0,"-m",644,"-p",$f,"$tmp/DEBIAN/$file");
}
}
# Automatic conffiles registration: If it is in /etc, it is a
# conffile.
if (! compat(2) && -d "$tmp/etc") {
complex_doit("find $tmp/etc -type f -printf '/etc/%P\n' >> $tmp/DEBIAN/conffiles");
# Anything found?
if (-z "$tmp/DEBIAN/conffiles") {
doit("rm", "-f", "$tmp/DEBIAN/conffiles");
}
else {
doit("chmod", 644, "$tmp/DEBIAN/conffiles");
}
}
}
=head1 SEE ALSO
L<debhelper(1)>
This program is a part of debhelper.
=head1 AUTHOR
Joey Hess <joeyh@debian.org>
=cut
|
