summaryrefslogtreecommitdiffstats
path: root/contrib/debian/rules
blob: 5f4889445bea099ec3ff8e24d091a41995957cc4 (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
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
#!/usr/bin/make -f

include /usr/share/dpkg/default.mk

LSB_DISTRIBUTOR := $(shell lsb_release -is)
NAME := $(shell awk '$$1 == "Name:" { print $$2; }' META)
LINUX_MIN  := $(shell awk '/Linux-Minimum:/{print $$2}' META)
LINUX_NEXT := $(shell awk -F'[ .]' '/Linux-Maximum:/{print $$2 "." $$3+1}' META)

DKMSFILES := module include config zfs.release.in autogen.sh META AUTHORS \
		COPYRIGHT LICENSE README.md

ifndef KVERS
KVERS=$(shell uname -r)
endif

non_epoch_version=$(shell echo $(KVERS) | perl -pe 's/^\d+://')
PACKAGE=openzfs-zfs
pmodules = $(PACKAGE)-modules-$(non_epoch_version)

export DEB_BUILD_MAINT_OPTIONS = hardening=+all

NUM_CPUS = $(shell nproc 2>/dev/null)
PARALLEL = $(subst parallel=,,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
NJOBS    = -j$(or $(PARALLEL),$(NUM_CPUS),1)

%:
	dh $@ --with autoreconf,dkms,python3,sphinxdoc

override_dh_autoreconf:
	@# Embed the downstream version in the module.
	@sed -e 's/^Version:.*/Version:       $(DEB_VERSION_UPSTREAM)/' -i.orig META

	dh_autoreconf

override_dh_auto_configure:
	@# Build the userland, but don't build the kernel modules.
	dh_auto_configure -- \
	  --bindir=/usr/bin \
	  --sbindir=/sbin \
	  --libdir=/lib/"$(DEB_HOST_MULTIARCH)" \
	  --with-udevdir=/lib/udev \
	  --with-zfsexecdir=/usr/lib/zfs-linux \
	  --enable-systemd \
	  --enable-pyzfs \
	  --with-python=python3 \
	  --with-pammoduledir='/lib/$(DEB_HOST_MULTIARCH)/security' \
	  --with-pkgconfigdir='/usr/lib/$(DEB_HOST_MULTIARCH)/pkgconfig' \
	  --with-systemdunitdir=/lib/systemd/system \
	  --with-systemdpresetdir=/lib/systemd/system-preset \
	  --with-systemdgeneratordir=/lib/systemd/system-generators \
	  --with-config=user

	for i in $(wildcard $(CURDIR)/debian/*.install.in) ; do \
		basename "$$i" | grep _KVERS_ && continue ; \
		sed 's/@DEB_HOST_MULTIARCH@/$(DEB_HOST_MULTIARCH)/g' "$$i" > "$${i%%.in}" ; \
	done

override_dh_gencontrol:
	dh_gencontrol -- -Vlinux:Recommends="linux-libc-dev (<< $(LINUX_NEXT)~), linux-libc-dev (>= $(LINUX_MIN)~),"

override_dh_auto_build:
	@# Get a bare copy of the source code for DKMS.
	@# This creates the $(CURDIR)/$(NAME)-$(DEB_VERSION_UPSTREAM)/ tree, which does not
	@# contain the userland sources. NB: Remove-userland-dist-rules.patch
	$(MAKE) distdir

	dh_auto_build

override_dh_auto_install:
	@# Install the utilities.
	$(MAKE) install DESTDIR='$(CURDIR)/debian/tmp'

	# Use upstream's bash completion
	install -D -t '$(CURDIR)/debian/tmp/usr/share/bash-completion/completions/' \
		'$(CURDIR)/contrib/bash_completion.d/zfs'

	# Move from bin_dir to /usr/sbin
	# Remove suffix (.py) as per policy 10.4 - Scripts
	# https://www.debian.org/doc/debian-policy/ch-files.html#s-scripts
	mkdir -p '$(CURDIR)/debian/tmp/usr/sbin/'
	mv '$(CURDIR)/debian/tmp/usr/bin/arc_summary' '$(CURDIR)/debian/tmp/usr/sbin/arc_summary'
	mv '$(CURDIR)/debian/tmp/usr/bin/arcstat' '$(CURDIR)/debian/tmp/usr/sbin/arcstat'
	mv '$(CURDIR)/debian/tmp/usr/bin/dbufstat' '$(CURDIR)/debian/tmp/usr/sbin/dbufstat'
	mv '$(CURDIR)/debian/tmp/usr/bin/zilstat' '$(CURDIR)/debian/tmp/usr/sbin/zilstat'

	@# Zed has dependencies outside of the system root.
	mv '$(CURDIR)/debian/tmp/sbin/zed' '$(CURDIR)/debian/tmp/usr/sbin/zed'

	@# Install the DKMS source.
	@# We only want the files needed to build the modules
	install -D -t '$(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/scripts' \
		'$(CURDIR)/scripts/enum-extract.pl' \
		'$(CURDIR)/scripts/dkms.postbuild'
	$(foreach file,$(DKMSFILES),mv '$(CURDIR)/$(NAME)-$(DEB_VERSION_UPSTREAM)/$(file)' '$(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)' || exit 1;)

	@# Only ever build Linux modules
	echo 'SUBDIRS = linux' > '$(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/include/os/Makefile.am'

	@# Hellish awk line:
	@#  * Deletes from configure.ac the parts not needed for building the kernel module
	@#     * It deletes from inside AC_CONFIG_FILES([]) everything except:
	@#        - Makefile$
	@#        - include/(Makefile|sys|os/(Makefile|linux))
	@#        - module/
	@#        - zfs.release$
	@#  * Takes care of spaces and tabs
	@#  * Remove reference to ZFS_AC_PACKAGE
	awk '/^AC_CONFIG_FILES\(\[/,/^\]\)/ {\
		if ($$0 !~ /^(AC_CONFIG_FILES\(\[([ \t]+)?$$|\]\)([ \t]+)?$$|([ \t]+)?(include\/(Makefile|sys|os\/(Makefile|linux))|module\/|Makefile([ \t]+)?$$|zfs\.release([ \t]+)?$$))/) \
		{next} } {print}' \
		'$(CURDIR)/$(NAME)-$(DEB_VERSION_UPSTREAM)/configure.ac' | sed '/ZFS_AC_PACKAGE/d' > '$(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/configure.ac'
	@# Set "SUBDIRS = module include" for CONFIG_KERNEL and remove SUBDIRS for all other configs.
	@# Do not regenerate zfs_gitrev.h during dkms build
	sed '1,/CONFIG_KERNEL/s/SUBDIRS.*=.*//g;s/SUBDIRS.*=.*/SUBDIRS = module include/g;/make_gitrev.sh/d' \
		'$(CURDIR)/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am' > '$(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am'
	@# Sanity test
	grep -q 'SUBDIRS = module include' '$(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am'
	sed -i '/rpm.Makefile/d' $(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am
	sed -i '/cmd.Makefile/d' $(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am
	sed -i '/contrib.Makefile/d' $(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am
	sed -i '/etc.Makefile/d' $(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am
	sed -i '/lib.Makefile/d' $(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am
	sed -i '/man.Makefile/d' $(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am
	sed -i '/scripts.Makefile/d' $(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am
	sed -i '/tests.Makefile/d' $(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am
	sed -i '/udev.Makefile/d' $(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/Makefile.am
	@# Run autogen on the stripped source tree
	cd '$(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)'; ./autogen.sh
	rm -fr '$(CURDIR)/debian/tmp/usr/src/$(NAME)-$(DEB_VERSION_UPSTREAM)/autom4te.cache'

	for i in `ls $(CURDIR)/debian/tmp/lib/$(DEB_HOST_MULTIARCH)/*.so`; do \
		ln -s '/lib/$(DEB_HOST_MULTIARCH)/'`readlink $${i}` '$(CURDIR)/debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/'`basename $${i}`; \
		rm $${i}; \
	done

	chmod a-x '$(CURDIR)/debian/tmp/etc/zfs/zfs-functions'
	chmod a-x '$(CURDIR)/debian/tmp/etc/default/zfs'
	chmod a-x '$(CURDIR)/debian/tmp/usr/share/bash-completion/completions/zfs'

override_dh_python3:
	dh_python3 -p openzfs-python3-pyzfs

override_dh_dkms:
	'$(CURDIR)/scripts/dkms.mkconf' -n $(NAME) -v $(DEB_VERSION_UPSTREAM) -f '$(CURDIR)/scripts/zfs-dkms.dkms'
	dh_dkms
	rm -f '$(CURDIR)/scripts/zfs-dkms.dkms'

override_dh_makeshlibs:
	dh_makeshlibs -a -V

override_dh_strip:
	dh_strip

override_dh_auto_clean:
	rm -rf zfs-$(DEB_VERSION_UPSTREAM)
	dh_auto_clean
	@if test -e META.orig; then mv META.orig META; fi

override_dh_install:
	find debian/tmp/lib -name '*.la' -delete
	dh_install

override_dh_missing:
	dh_missing --fail-missing

override_dh_installinit:
	dh_installinit -r --no-restart-after-upgrade --name zfs-import
	dh_installinit -r --no-restart-after-upgrade --name zfs-mount
	dh_installinit -r --no-restart-after-upgrade --name zfs-load-key
	dh_installinit -R --name zfs-share
	dh_installinit -R --name zfs-zed

override_dh_installsystemd:
	mkdir -p debian/openzfs-zfsutils/lib/systemd/system
	ln -sr /dev/null debian/openzfs-zfsutils/lib/systemd/system/zfs-import.service
	dh_installsystemd --no-stop-on-upgrade -X zfs-zed.service
	dh_installsystemd --name zfs-zed

override_dh_installdocs:
	dh_installdocs -A
ifeq (,$(findstring nodoc, $(DEB_BUILD_OPTIONS)))
	http_proxy='127.0.0.1:9' sphinx-build -N -bhtml "$(CURDIR)/contrib/pyzfs/docs/source/" debian/openzfs-pyzfs-doc/usr/share/doc/openzfs-pyzfs-doc/html/
endif

# ------------

override_dh_prep-deb-files:
	for templ in $(wildcard $(CURDIR)/debian/*_KVERS_*.in); do \
		sed -e 's/##KVERS##/$(KVERS)/g ; s/#KVERS#/$(KVERS)/g ; s/_KVERS_/$(KVERS)/g ; s/##KDREV##/$(KDREV)/g ; s/#KDREV#/$(KDREV)/g ; s/_KDREV_/$(KDREV)/g ; s/_ARCH_/$(DEB_HOST_ARCH)/' \
		< $$templ > `echo $$templ | sed -e 's/_KVERS_/$(KVERS)/g ; s/_ARCH_/$(DEB_HOST_ARCH)/g ; s/\.in$$//'` ; \
	done
	sed -e 's/##KVERS##/$(KVERS)/g ; s/#KVERS#/$(KVERS)/g ; s/_KVERS_/$(KVERS)/g ; s/##KDREV##/$(KDREV)/g ; s/#KDREV#/$(KDREV)/g ; s/_KDREV_/$(KDREV)/g ; s/_ARCH_/$(DEB_HOST_ARCH)/g' \
	< debian/control.modules.in > debian/control

override_dh_configure_modules: override_dh_configure_modules_stamp
override_dh_configure_modules_stamp:
	./configure \
		--with-config=kernel \
		--with-linux=$(KSRC) \
		--with-linux-obj=$(KOBJ)
	touch override_dh_configure_modules_stamp

override_dh_binary-modules: override_dh_prep-deb-files override_dh_configure_modules
	dh_testdir
	dh_testroot
	dh_prep

	$(MAKE) $(NJOBS) -C $(CURDIR)/module modules

	dh_install -p${pmodules}
	dh_installdocs -p${pmodules}
	dh_installchangelogs -p${pmodules}
	dh_compress -p${pmodules}
	dh_strip -p${pmodules}
	dh_fixperms -p${pmodules}
	dh_installdeb -p${pmodules}
	dh_gencontrol -p${pmodules}
	dh_md5sums -p${pmodules}
	dh_builddeb -p${pmodules}

debian-copyright:
	cme update dpkg-copyright -file debian/copyright.cme