1 # -*- mode: makefile; coding: utf-8 -*-
2 # Copyright © 2007-2008 Anders Kaseorg <andersk@mit.edu> and
3 # Tim Abbott <tabbott@mit.edu>
5 # This program is free software; you can redistribute it and/or
6 # modify it under the terms of the GNU General Public License as
7 # published by the Free Software Foundation; either version 2, or (at
8 # your option) any later version.
10 # This program is distributed in the hope that it will be useful, but
11 # WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 # General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program; if not, write to the Free Software
17 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
20 ifndef _cdbs_rules_check_files
21 _cdbs_rules_check_files = 1
23 include /usr/share/cdbs/1/rules/divert.mk
25 DEB_CHECK_FILES_DIR = debian/check_file_copies
27 debian_check_files_source = $(if $(DEB_CHECK_FILES_SOURCE_$(1)),$(DEB_CHECK_FILES_SOURCE_$(1)),$(1))
28 debian_check_files_check = $(subst $(DEB_DIVERT_EXTENSION),,$(call debian_check_files_source,$(1)))
30 debian_check_files = $(patsubst %,$(DEB_CHECK_FILES_DIR)%,$(1))
31 undebian_check_files = $(patsubst $(DEB_CHECK_FILES_DIR)%,%,$(1))
33 debian_check_files_tmp = $(patsubst %,%.tmp,$(call debian_check_files,$(1)))
34 undebian_check_files_tmp = $(call undebian_check_files,$(patsubst %.tmp,%,$(1)))
36 $(call debian_check_files,%): $(call debian_check_files_tmp,%)
39 $(call debian_check_files_tmp,%): target = $(call undebian_check_files_tmp,$@)
40 $(call debian_check_files_tmp,%): name = $(call debian_check_files_check,$(target))
41 $(call debian_check_files_tmp,%): truename = $(shell /usr/sbin/dpkg-divert --truename $(name))
42 $(call debian_check_files_tmp,%): package = $(shell dpkg -S $(name) | grep -v "^diversion by" | cut -f1 -d:)
43 $(call debian_check_files_tmp,%): $(truename)
47 md5=$$(dpkg-query --showformat='$${Conffiles}\n' --show $(package) | \
48 sed -n 's,^ $(name) \([0-9a-f]*\)$$,\1 $@, p'); \
49 if [ -n "$$md5" ]; then \
50 echo "$$md5" | md5sum -c; \
51 elif [ -e /var/lib/dpkg/info/$(package).md5sums ]; then \
52 md5=$$(sed -n 's,^\([0-9a-f]*\) $(patsubst /%,%,$(name))$$,\1 $@, p' \
53 /var/lib/dpkg/info/$(package).md5sums); \
54 [ -n "$$md5" ] && echo "$$md5" | md5sum -c; \
56 echo "warning: $(package) does not include md5sums!"; \
57 echo "warning: md5sum for $(name) not verified."; \
61 rm -rf $(DEB_CHECK_FILES_DIR)