summaryrefslogtreecommitdiff
path: root/debian/rules
blob: 0200d48d7e59034fdb231ad4898a95cca57cd233 (plain)
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
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
#!/usr/bin/make -f

# Uncomment this to turn on verbose mode.
# export DH_VERBOSE=1

# This has to be exported to make some magic below work.
export DH_OPTIONS

ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
  RUN_TESTS := yes
else
  RUN_TESTS :=
endif

DEB_HOST_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)

ifeq ($(DEB_BUILD_GNU_TYPE),$(DEB_HOST_GNU_TYPE))
  CC := gcc
else
  CC := $(DEB_HOST_GNU_TYPE)-gcc
  RUN_TESTS :=
endif

DEB_HOST_ARCH_OS := $(shell dpkg-architecture -qDEB_HOST_ARCH_OS 2>/dev/null)

# Take account of old dpkg-architecture output.
ifeq ($(DEB_HOST_ARCH_OS),)
  DEB_HOST_ARCH_OS := $(subst -gnu,,$(shell dpkg-architecture -qDEB_HOST_GNU_SYSTEM))
  ifeq ($(DEB_HOST_ARCH_OS),gnu)
    DEB_HOST_ARCH_OS := hurd
  endif
endif

# Change the version string to include the Debian version
SSH_EXTRAVERSION := Debian-$(shell dpkg-parsechangelog | sed -n -e '/^Version:/s/Version: //p' | sed -e 's/[^-]*-//')

DISTRIBUTOR := $(shell dpkg-vendor --derives-from Ubuntu 2>/dev/null && echo Ubuntu)
ifeq ($(DISTRIBUTOR),Ubuntu)
DEFAULT_PATH := /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11:/usr/games
else
DEFAULT_PATH := /usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/games
endif
SUPERUSER_PATH := /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11

ifeq ($(DISTRIBUTOR),Ubuntu)
server_recommends := ssh-import-id
else
server_recommends :=
endif

# Common path configuration.
confflags += --sysconfdir=/etc/ssh

# Common build options.
confflags += --disable-strip
confflags += --with-mantype=doc
confflags += --with-4in6
confflags += --with-privsep-path=/var/run/sshd

# The Hurd needs libcrypt for res_query et al.
ifeq ($(DEB_HOST_ARCH_OS),hurd)
confflags += --with-libs=-lcrypt
endif

# Everything above here is common to the deb and udeb builds.
confflags_udeb := $(confflags)

# Options specific to the deb build.
confflags += --with-tcp-wrappers
confflags += --with-pam
confflags += --with-libedit
confflags += --with-kerberos5=/usr
confflags += --with-ssl-engine
ifeq ($(DEB_HOST_ARCH_OS),linux)
confflags += --with-selinux
endif

# The deb build wants xauth; the udeb build doesn't.
confflags += --with-xauth=/usr/bin/xauth
confflags_udeb += --without-xauth

# Default paths. The udeb build has /usr/bin/X11 and /usr/games removed.
confflags += --with-default-path=$(DEFAULT_PATH) --with-superuser-path=$(SUPERUSER_PATH)
confflags_udeb += --with-default-path=/usr/local/bin:/usr/bin:/bin --with-superuser-path=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

# Compiler flags.
export DEB_BUILD_MAINT_OPTIONS := hardening=+all
default_cflags := $(shell dpkg-buildflags --get CPPFLAGS) $(shell dpkg-buildflags --get CFLAGS)
cflags := $(default_cflags)
cflags += -DLOGIN_PROGRAM=\"/bin/login\" -DLOGIN_NO_ENDOPT
cflags += -DSSH_EXTRAVERSION=\"$(SSH_EXTRAVERSION)\"
cflags_udeb := -Os
cflags_udeb += -DSSH_EXTRAVERSION=\"$(SSH_EXTRAVERSION)\"
confflags += --with-cflags='$(cflags)'
confflags_udeb += --with-cflags='$(cflags_udeb)'

# Linker flags.
confflags += --with-ldflags='$(strip -Wl,--as-needed $(shell dpkg-buildflags --get LDFLAGS))'
confflags_udeb += --with-ldflags='-Wl,--as-needed'

%:
	dh $@

override_dh_auto_configure:
	dh_auto_configure -Bbuild-deb -- $(confflags)
	dh_auto_configure -Bbuild-udeb -- $(confflags_udeb)

override_dh_auto_build:
	# Debian's /var/log/btmp has inappropriate permissions.
	perl -pi -e 's,.*#define USE_BTMP .*,/* #undef USE_BTMP */,' build-deb/config.h
	perl -pi -e 's,.*#define USE_BTMP .*,/* #undef USE_BTMP */,' build-udeb/config.h

	# Avoid libnsl linkage. Ugh.
	perl -pi -e 's/ +-lnsl//' build-udeb/config.status
	cd build-udeb && ./config.status

	$(MAKE) -C build-deb -j 2 ASKPASS_PROGRAM='/usr/bin/ssh-askpass'
	$(MAKE) -C build-udeb -j 2 ASKPASS_PROGRAM='/usr/bin/ssh-askpass' ssh scp sftp sshd ssh-keygen

	$(MAKE) -C contrib gnome-ssh-askpass2 CC='$(CC) $(default_cflags) -Wall -Wl,--as-needed'

override_dh_auto_test:
ifeq ($(RUN_TESTS),yes)
	$(MAKE) -C debian/tests
endif

override_dh_auto_clean:
	rm -rf build-deb build-udeb
ifeq ($(RUN_TESTS),yes)
	$(MAKE) -C debian/tests clean
endif
	$(MAKE) -C contrib clean
	(cat debian/copyright.head; iconv -f ISO-8859-1 -t UTF-8 LICENCE) \
		> debian/copyright

override_dh_auto_install:
	$(MAKE) -C build-deb DESTDIR=`pwd`/debian/tmp install-nokeys

override_dh_install:
	rm -f debian/tmp/etc/ssh/sshd_config

	dh_install -Nopenssh-client-udeb -Nopenssh-server-udeb --fail-missing
	dh_install -popenssh-client-udeb -popenssh-server-udeb \
		--sourcedir=build-udeb

	install -s -o root -g root -m 755 contrib/gnome-ssh-askpass2 debian/ssh-askpass-gnome/usr/lib/openssh/gnome-ssh-askpass

	install -o root -g root debian/openssh-server.if-up debian/openssh-server/etc/network/if-up.d/openssh-server
	install -o root -g root -m 644 debian/openssh-server.ufw.profile debian/openssh-server/etc/ufw/applications.d/openssh-server

	# Remove version control tags to avoid unnecessary conffile
	# resolution steps for administrators.
	sed -i '/\$$OpenBSD:/d' \
		debian/openssh-client/etc/ssh/moduli \
		debian/openssh-client/etc/ssh/ssh_config

override_dh_installdocs:
	dh_installdocs -Nopenssh-server -Nssh
	dh_installdocs -popenssh-server -pssh --link-doc=openssh-client
	# Avoid breaking dh_installexamples later.
	mkdir -p debian/openssh-server/usr/share/doc/openssh-client

override_dh_installinit:
	dh_installinit -n --name ssh

override_dh_installpam:
	dh_installpam --name sshd

override_dh_fixperms:
	dh_fixperms
	chmod u+s debian/openssh-client/usr/lib/openssh/ssh-keysign

override_dh_installdeb:
	dh_installdeb
	perl -i debian/substitute-conffile.pl \
		ETC_SSH_MODULI debian/openssh-client/etc/ssh/moduli \
		ETC_SSH_SSH_CONFIG debian/openssh-client/etc/ssh/ssh_config \
		debian/openssh-client/DEBIAN/preinst
	# Yes, ETC_PAM_D_SSH is meant to be spelled that way, to match the
	# old configuration file name we need to transfer.
	perl -i debian/substitute-conffile.pl \
		ETC_DEFAULT_SSH debian/openssh-server/etc/default/ssh \
		ETC_INIT_D_SSH debian/openssh-server/etc/init.d/ssh \
		ETC_PAM_D_SSH debian/openssh-server/etc/pam.d/sshd \
		debian/openssh-server/DEBIAN/preinst

override_dh_gencontrol:
	dh_gencontrol -- -V'openssh-server:Recommends=$(server_recommends)'

debian/faq.html:
	wget -O - http://www.openssh.org/faq.html | \
		sed 's,\(href="\)\(txt/\|[^":]*\.html\),\1http://www.openssh.org/\2,g' \
		> debian/faq.html

# You only need to run this immediately after checking out the package from
# revision control.
quilt-setup:
	[ ! -d .pc ]
	set -e; for patch in $$(quilt series | tac); do \
		patch -p1 -R --no-backup-if-mismatch <"debian/patches/$$patch"; \
	done
	quilt push -a

.PHONY: quilt-setup