source: trunk/debathena/debathena/config-package-dev/divert.mk @ 22923

Revision 22923, 4.4 KB checked in by tabbott, 16 years ago (diff)
In config-package-dev: * Rename DEB_REPLACE_FILES to DEB_TRANSFORM_FILES * Create new config-package.mk as the outward-facing makefile fragment. * Replace DEB_{UNREMOVE,UNDIVERT}_FILES_VERSION_file with DEB_$1_VERSION_file * Version bump, since 4.4~ << 4.4 causes build failures on Debathena.
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1# -*- mode: makefile; coding: utf-8 -*-
2# Copyright © 2007-2008 Anders Kaseorg <andersk@mit.edu> and
3#                       Tim Abbott <tabbott@mit.edu>
4#
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.
9#
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.
14#
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
18# 02111-1307 USA.
19
20ifndef _cdbs_rules_divert
21_cdbs_rules_divert = 1
22
23CDBS_BUILD_DEPENDS := $(CDBS_BUILD_DEPENDS), config-package-dev (>= 4.5~)
24
25DEB_DIVERT_SCRIPT = /usr/share/config-package-dev/divert.sh.in
26
27DEB_DIVERT_PACKAGES += $(foreach package,$(DEB_ALL_PACKAGES), \
28    $(if $(DEB_TRANSFORM_FILES_$(package)),$(package), \
29    $(if $(DEB_REMOVE_FILES_$(package)),$(package), \
30    $(if $(DEB_UNREMOVE_FILES_$(package)),$(package), \
31    $(if $(DEB_UNDIVERT_FILES_$(package)),$(package), \
32    $(if $(DEB_DIVERT_FILES_$(package)),$(package)))))))
33
34ifeq ($(DEB_DIVERT_EXTENSION),)
35DEB_DIVERT_EXTENSION = .divert
36endif
37
38DEB_DIVERT_ENCODER = /usr/share/config-package-dev/encode
39
40divert_files_replace_name = $(shell echo $(1) | perl -pe 's/(.*)\Q$(DEB_DIVERT_EXTENSION)\E/$$1$(2)/')
41
42debian-divert/%: package = $(subst debian-divert/,,$@)
43debian-divert/%: divert_files = $(DEB_DIVERT_FILES_$(package)) $(DEB_TRANSFORM_FILES_$(package))
44debian-divert/%: divert_remove_files = $(DEB_REMOVE_FILES_$(package))
45debian-divert/%: divert_undivert_files = $(DEB_UNDIVERT_FILES_$(package))
46debian-divert/%: divert_unremove_files = $(DEB_UNREMOVE_FILES_$(package))
47debian-divert/%: divert_files_all = $(strip $(divert_files) $(divert_remove_files) $(divert_undivert_files) $(divert_unremove_files))
48debian-divert/%: divert_files_thispkg = $(strip $(divert_files) $(divert_remove_files))
49$(patsubst %,debian-divert/%,$(DEB_DIVERT_PACKAGES)) :: debian-divert/%:
50        ( \
51            sed 's/#PACKAGE#/$(cdbs_curpkg)/g; s/#DEB_DIVERT_EXTENSION#/$(DEB_DIVERT_EXTENSION)/g' $(DEB_DIVERT_SCRIPT); \
52            $(if $(divert_files_all), \
53                echo 'if [ "$$1" = "configure" ]; then'; \
54                $(foreach file,$(divert_undivert_files), \
55                    $(if $(DEB_UNDIVERT_VERSION_$(file)),,\
56                        echo "ERROR!  Missing undivert version for $(file)!">&2; exit 1;) \
57                    echo -n "    if [ -n \"\$$2\" ] && dpkg --compare-versions \"\$$2\" '<<' "; \
58                    echo "'$(DEB_UNDIVERT_VERSION_$(file))'; then"; \
59                    echo "        undivert_unlink $(call divert_files_replace_name,$(file), )"; \
60                    echo "    fi";) \
61                $(foreach file,$(divert_unremove_files), \
62                    $(if $(DEB_UNREMOVE_VERSION_$(file)),,\
63                        echo "ERROR!  Missing unremove version for $(file)!">&2; exit 1;) \
64                    echo -n "    if [ -n \"\$$2\" ] && dpkg --compare-versions \"\$$2\" '<<' "; \
65                    echo "'$(DEB_UNREMOVE_VERSION_$(file))'; then"; \
66                    echo "        undivert_unremove $(file)"; \
67                    echo "    fi";) \
68                $(foreach file,$(divert_files), \
69                    echo "    divert_link $(call divert_files_replace_name,$(file), )";) \
70                $(foreach file,$(divert_remove_files), \
71                    mkdir -p $(DEB_DESTDIR)/usr/share/$(cdbs_curpkg); \
72                    echo "    divert_remove $(file) /usr/share/$(cdbs_curpkg)/`$(DEB_DIVERT_ENCODER) $(file)`";) \
73                echo 'fi'; \
74            ) \
75        ) >> $(CURDIR)/debian/$(cdbs_curpkg).postinst.debhelper
76        ( \
77            sed 's/#PACKAGE#/$(cdbs_curpkg)/g; s/#DEB_DIVERT_EXTENSION#/$(DEB_DIVERT_EXTENSION)/g' $(DEB_DIVERT_SCRIPT); \
78            $(if $(divert_files_thispkg), \
79                echo 'if [ "$$1" = "remove" ]; then'; \
80                $(foreach file,$(divert_files), \
81                    echo "    undivert_unlink $(call divert_files_replace_name,$(file), )";) \
82                $(foreach file,$(divert_remove_files), \
83                    echo "    undivert_unremove $(file) $(cdbs_curpkg)";) \
84                echo 'fi'; \
85            ) \
86        ) >> $(CURDIR)/debian/$(cdbs_curpkg).prerm.debhelper
87        ( \
88            echo -n "diverted-files="; \
89            $(foreach file,$(divert_files_thispkg),\
90                echo -n "configures-"; \
91                ${DEB_DIVERT_ENCODER} "$(call divert_files_replace_name,$(file))"; \
92                echo -n ", ";) \
93            echo \
94        ) >> $(CURDIR)/debian/$(cdbs_curpkg).substvars
95
96$(patsubst %,binary-fixup/%,$(DEB_DIVERT_PACKAGES)) :: binary-fixup/%: debian-divert/%
97
98endif
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