aboutsummaryrefslogtreecommitdiffstats
path: root/meta/classes/package_deb.bbclass
blob: 309c48da113a7a92ed4040b6013badebf9e9ae70 (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
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
#
# Copyright 2006-2008 OpenedHand Ltd.
#

inherit package

IMAGE_PKGTYPE ?= "deb"

DPKG_ARCH ?= "${TARGET_ARCH}" 

PKGWRITEDIRDEB = "${WORKDIR}/deploy-debs"

#
# Update the Packages index files in ${DEPLOY_DIR_DEB}
#
package_update_index_deb () {

	local debarchs=""

	if [ ! -z "${DEPLOY_KEEP_PACKAGES}" ]; then
		return
	fi

	for arch in ${PACKAGE_ARCHS} ${SDK_PACKAGE_ARCHS}; do
		if [ -e ${DEPLOY_DIR_DEB}/$arch ]; then
			debarchs="$debarchs $arch"
		fi
	done

	found=0
	for arch in $debarchs; do
		if [ ! -d ${DEPLOY_DIR_DEB}/$arch ]; then
			continue;
		fi
		cd ${DEPLOY_DIR_DEB}/$arch
		dpkg-scanpackages . | gzip > Packages.gz
		echo "Label: $arch" > Release
		found=1
	done
	if [ "$found" != "1" ]; then
		bbfatal "There are no packages in ${DEPLOY_DIR_DEB}!"
	fi
}

#
# install a bunch of packages using apt
# the following shell variables needs to be set before calling this func:
# INSTALL_ROOTFS_DEB - install root dir
# INSTALL_BASEARCH_DEB - install base architecutre
# INSTALL_ARCHS_DEB - list of available archs
# INSTALL_PACKAGES_NORMAL_DEB - packages to be installed
# INSTALL_PACKAGES_ATTEMPTONLY_DEB - packages attemped to be installed only
# INSTALL_PACKAGES_LINGUAS_DEB - additional packages for uclibc
# INSTALL_TASK_DEB - task name

package_install_internal_deb () {

	local target_rootfs="${INSTALL_ROOTFS_DEB}"
	local dpkg_arch="${INSTALL_BASEARCH_DEB}"
	local archs="${INSTALL_ARCHS_DEB}"
	local package_to_install="${INSTALL_PACKAGES_NORMAL_DEB}"
	local package_attemptonly="${INSTALL_PACKAGES_ATTEMPTONLY_DEB}"
	local package_linguas="${INSTALL_PACKAGES_LINGUAS_DEB}"
	local task="${INSTALL_TASK_DEB}"

	rm -f ${STAGING_ETCDIR_NATIVE}/apt/sources.list.rev
	rm -f ${STAGING_ETCDIR_NATIVE}/apt/preferences

	priority=1
	for arch in $archs; do
		if [ ! -d ${DEPLOY_DIR_DEB}/$arch ]; then
			continue;
		fi

		echo "deb file:${DEPLOY_DIR_DEB}/$arch/ ./" >> ${STAGING_ETCDIR_NATIVE}/apt/sources.list.rev
		(echo "Package: *"
		echo "Pin: release l=$arch"
		echo "Pin-Priority: $(expr 800 + $priority)"
		echo) >> ${STAGING_ETCDIR_NATIVE}/apt/preferences
		priority=$(expr $priority + 5)
	done

	tac ${STAGING_ETCDIR_NATIVE}/apt/sources.list.rev > ${STAGING_ETCDIR_NATIVE}/apt/sources.list

	# The params in deb package control don't allow character `_', so
	# change the arch's `_' to `-' in it.
	dpkg_arch=`echo ${dpkg_arch} | sed 's/_/-/g'`
	cat "${STAGING_ETCDIR_NATIVE}/apt/apt.conf.sample" \
		| sed -e "s#Architecture \".*\";#Architecture \"${dpkg_arch}\";#" \
		| sed -e "s:#ROOTFS#:${target_rootfs}:g" \
		> "${STAGING_ETCDIR_NATIVE}/apt/apt-${task}.conf"

	export APT_CONFIG="${STAGING_ETCDIR_NATIVE}/apt/apt-${task}.conf"

	mkdir -p ${target_rootfs}/var/lib/dpkg/info
	mkdir -p ${target_rootfs}/var/lib/dpkg/updates

	> ${target_rootfs}/var/lib/dpkg/status
	> ${target_rootfs}/var/lib/dpkg/available

	apt-get update

	# Uclibc builds don't provide this stuff..
	if [ x${TARGET_OS} = "xlinux" ] || [ x${TARGET_OS} = "xlinux-gnueabi" ] ; then
		if [ ! -z "${package_linguas}" ]; then
			apt-get install glibc-localedata-i18n --force-yes --allow-unauthenticated
			if [ $? -ne 0 ]; then
				exit 1
			fi
			for i in ${package_linguas}; do
				apt-get install $i --force-yes --allow-unauthenticated
				if [ $? -ne 0 ]; then
					exit 1
				fi
			done
		fi
	fi

	# normal install
	for i in ${package_to_install}; do
		apt-get install $i --force-yes --allow-unauthenticated
		if [ $? -ne 0 ]; then
			exit 1
		fi
	done

	rm -f `dirname ${BB_LOGFILE}`/log.do_${task}-attemptonly.${PID}
	if [ ! -z "${package_attemptonly}" ]; then
		for i in ${package_attemptonly}; do
			apt-get install $i --force-yes --allow-unauthenticated >> `dirname ${BB_LOGFILE}`/log.do_${task}-attemptonly.${PID} 2>&1 || true
		done
	fi

	find ${target_rootfs} -name \*.dpkg-new | for i in `cat`; do
		mv $i `echo $i | sed -e's,\.dpkg-new$,,'`
	done

	# Mark all packages installed
	sed -i -e "s/Status: install ok unpacked/Status: install ok installed/;" ${target_rootfs}/var/lib/dpkg/status
}

deb_log_check() {
	target="$1"
	lf_path="$2"

	lf_txt="`cat $lf_path`"
	for keyword_die in "^E:"
	do
		if (echo "$lf_txt" | grep -v log_check | grep "$keyword_die") >/dev/null 2>&1
		then
			echo "log_check: There were error messages in the logfile"
			printf "log_check: Matched keyword: [$keyword_die]\n\n"
			echo "$lf_txt" | grep -v log_check | grep -C 5 -i "$keyword_die"
			echo ""
			do_exit=1
		fi
	done
	test "$do_exit" = 1 && exit 1
	true
}

python do_package_deb () {
    import re, copy
    import textwrap
    import subprocess

    workdir = d.getVar('WORKDIR', True)
    if not workdir:
        bb.error("WORKDIR not defined, unable to package")
        return

    outdir = d.getVar('PKGWRITEDIRDEB', True)
    if not outdir:
        bb.error("PKGWRITEDIRDEB not defined, unable to package")
        return

    packages = d.getVar('PACKAGES', True)
    if not packages:
        bb.debug(1, "PACKAGES not defined, nothing to package")
        return

    tmpdir = d.getVar('TMPDIR', True)

    if os.access(os.path.join(tmpdir, "stamps", "DEB_PACKAGE_INDEX_CLEAN"),os.R_OK):
        os.unlink(os.path.join(tmpdir, "stamps", "DEB_PACKAGE_INDEX_CLEAN"))

    if packages == []:
        bb.debug(1, "No packages; nothing to do")
        return

    pkgdest = d.getVar('PKGDEST', True)

    for pkg in packages.split():
        localdata = bb.data.createCopy(d)
        root = "%s/%s" % (pkgdest, pkg)

        lf = bb.utils.lockfile(root + ".lock")

        localdata.setVar('ROOT', '')
        localdata.setVar('ROOT_%s' % pkg, root)
        pkgname = localdata.getVar('PKG_%s' % pkg, True)
        if not pkgname:
            pkgname = pkg
        localdata.setVar('PKG', pkgname)

        localdata.setVar('OVERRIDES', pkg)

        bb.data.update_data(localdata)
        basedir = os.path.join(os.path.dirname(root))

        pkgoutdir = os.path.join(outdir, localdata.getVar('PACKAGE_ARCH', True))
        bb.mkdirhier(pkgoutdir)

        os.chdir(root)
        from glob import glob
        g = glob('*')
        try:
            del g[g.index('DEBIAN')]
            del g[g.index('./DEBIAN')]
        except ValueError:
            pass
        if not g and localdata.getVar('ALLOW_EMPTY') != "1":
            bb.note("Not creating empty archive for %s-%s-%s" % (pkg, localdata.getVar('PKGV', True), localdata.getVar('PKGR', True)))
            bb.utils.unlockfile(lf)
            continue

        controldir = os.path.join(root, 'DEBIAN')
        bb.mkdirhier(controldir)
        os.chmod(controldir, 0755)
        try:
            ctrlfile = file(os.path.join(controldir, 'control'), 'wb')
            # import codecs
            # ctrlfile = codecs.open("someFile", "w", "utf-8")
        except OSError:
            bb.utils.unlockfile(lf)
            raise bb.build.FuncFailed("unable to open control file for writing.")

        fields = []
        pe = d.getVar('PKGE', True)
        if pe and int(pe) > 0:
            fields.append(["Version: %s:%s-%s\n", ['PKGE', 'PKGV', 'PKGR']])
        else:
            fields.append(["Version: %s-%s\n", ['PKGV', 'PKGR']])
        fields.append(["Description: %s\n", ['DESCRIPTION']])
        fields.append(["Section: %s\n", ['SECTION']])
        fields.append(["Priority: %s\n", ['PRIORITY']])
        fields.append(["Maintainer: %s\n", ['MAINTAINER']])
        fields.append(["Architecture: %s\n", ['DPKG_ARCH']])
        fields.append(["OE: %s\n", ['PN']])
        fields.append(["PackageArch: %s\n", ['PACKAGE_ARCH']])
        fields.append(["Homepage: %s\n", ['HOMEPAGE']])

        # Package, Version, Maintainer, Description - mandatory
        # Section, Priority, Essential, Architecture, Source, Depends, Pre-Depends, Recommends, Suggests, Conflicts, Replaces, Provides - Optional


        def pullData(l, d):
            l2 = []
            for i in l:
                data = d.getVar(i, True)
                if data is None:
                    raise KeyError(f)
                if i == 'DPKG_ARCH' and d.getVar('PACKAGE_ARCH', True) == 'all':
                    data = 'all'
                elif i == 'PACKAGE_ARCH' or i == 'DPKG_ARCH':
                   # The params in deb package control don't allow character
                   # `_', so change the arch's `_' to `-'. Such as `x86_64'
                   # -->`x86-64'
                   data = data.replace('_', '-')
                l2.append(data)
            return l2

        ctrlfile.write("Package: %s\n" % pkgname)
        # check for required fields
        try:
            for (c, fs) in fields:
                for f in fs:
                     if localdata.getVar(f) is None:
                         raise KeyError(f)
                # Special behavior for description...
                if 'DESCRIPTION' in fs:
                     summary = localdata.getVar('SUMMARY', True) or localdata.getVar('DESCRIPTION', True) or "."
                     description = localdata.getVar('DESCRIPTION', True) or "."
                     description = textwrap.dedent(description).strip()
                     ctrlfile.write('Description: %s\n' % unicode(summary))
                     ctrlfile.write('%s\n' % unicode(textwrap.fill(description, width=74, initial_indent=' ', subsequent_indent=' ')))
                else:
                     ctrlfile.write(unicode(c % tuple(pullData(fs, localdata))))
        except KeyError:
            import sys
            (type, value, traceback) = sys.exc_info()
            bb.utils.unlockfile(lf)
            ctrlfile.close()
            raise bb.build.FuncFailed("Missing field for deb generation: %s" % value)
        # more fields

        mapping_rename_hook(localdata)

        def debian_cmp_remap(var):
            # dpkg does not allow for '(' or ')' in a dependency name
            # replace these instances with '__' and '__'
            #
            # In debian '>' and '<' do not mean what it appears they mean
            #   '<' = less or equal
            #   '>' = greater or equal
            # adjust these to the '<<' and '>>' equivalents
            #
            for dep in var:
                if '(' in dep:
                    newdep = dep.replace('(', '__')
                    newdep = newdep.replace(')', '__')
                    if newdep != dep:
                        var[newdep] = var[dep]
                        del var[dep]
            for dep in var:
                for i, v in enumerate(var[dep]):
                    if (v or "").startswith("< "):
                        var[dep][i] = var[dep][i].replace("< ", "<< ")
                    elif (v or "").startswith("> "):
                        var[dep][i] = var[dep][i].replace("> ", ">> ")

        rdepends = bb.utils.explode_dep_versions2(localdata.getVar("RDEPENDS", True) or "")
        debian_cmp_remap(rdepends)
        for dep in rdepends:
                if '*' in dep:
                        del rdepends[dep]
        rrecommends = bb.utils.explode_dep_versions2(localdata.getVar("RRECOMMENDS", True) or "")
        debian_cmp_remap(rrecommends)
        for dep in rrecommends:
                if '*' in dep:
                        del rrecommends[dep]
        rsuggests = bb.utils.explode_dep_versions2(localdata.getVar("RSUGGESTS", True) or "")
        debian_cmp_remap(rsuggests)
        rprovides = bb.utils.explode_dep_versions2(localdata.getVar("RPROVIDES", True) or "")
        debian_cmp_remap(rprovides)
        rreplaces = bb.utils.explode_dep_versions2(localdata.getVar("RREPLACES", True) or "")
        debian_cmp_remap(rreplaces)
        rconflicts = bb.utils.explode_dep_versions2(localdata.getVar("RCONFLICTS", True) or "")
        debian_cmp_remap(rconflicts)
        if rdepends:
            ctrlfile.write("Depends: %s\n" % unicode(bb.utils.join_deps(rdepends)))
        if rsuggests:
            ctrlfile.write("Suggests: %s\n" % unicode(bb.utils.join_deps(rsuggests)))
        if rrecommends:
            ctrlfile.write("Recommends: %s\n" % unicode(bb.utils.join_deps(rrecommends)))
        if rprovides:
            ctrlfile.write("Provides: %s\n" % unicode(bb.utils.join_deps(rprovides)))
        if rreplaces:
            ctrlfile.write("Replaces: %s\n" % unicode(bb.utils.join_deps(rreplaces)))
        if rconflicts:
            ctrlfile.write("Conflicts: %s\n" % unicode(bb.utils.join_deps(rconflicts)))
        ctrlfile.close()

        for script in ["preinst", "postinst", "prerm", "postrm"]:
            scriptvar = localdata.getVar('pkg_%s' % script, True)
            if not scriptvar:
                continue
            try:
                scriptfile = file(os.path.join(controldir, script), 'w')
            except OSError:
                bb.utils.unlockfile(lf)
                raise bb.build.FuncFailed("unable to open %s script file for writing." % script)
            scriptfile.write("#!/bin/sh\n")
            scriptfile.write(scriptvar)
            scriptfile.close()
            os.chmod(os.path.join(controldir, script), 0755)

        conffiles_str = localdata.getVar("CONFFILES", True)
        if conffiles_str:
            try:
                conffiles = file(os.path.join(controldir, 'conffiles'), 'w')
            except OSError:
                bb.utils.unlockfile(lf)
                raise bb.build.FuncFailed("unable to open conffiles for writing.")
            for f in conffiles_str.split():
                if os.path.exists(oe.path.join(root, f)):
                    conffiles.write('%s\n' % f)
            conffiles.close()

        os.chdir(basedir)
        ret = subprocess.call("PATH=\"%s\" dpkg-deb -b %s %s" % (localdata.getVar("PATH", True), root, pkgoutdir), shell=True)
        if ret != 0:
            bb.utils.prunedir(controldir)
            bb.utils.unlockfile(lf)
            raise bb.build.FuncFailed("dpkg-deb execution failed")

        bb.utils.prunedir(controldir)
        bb.utils.unlockfile(lf)
}

SSTATETASKS += "do_package_write_deb"
do_package_write_deb[sstate-name] = "deploy-deb"
do_package_write_deb[sstate-inputdirs] = "${PKGWRITEDIRDEB}"
do_package_write_deb[sstate-outputdirs] = "${DEPLOY_DIR_DEB}"

python do_package_write_deb_setscene () {
    sstate_setscene(d)
}
addtask do_package_write_deb_setscene

python () {
    if d.getVar('PACKAGES', True) != '':
        deps = ' dpkg-native:do_populate_sysroot virtual/fakeroot-native:do_populate_sysroot'
        d.appendVarFlag('do_package_write_deb', 'depends', deps)
        d.setVarFlag('do_package_write_deb', 'fakeroot', "1")
        d.setVarFlag('do_package_write_deb_setscene', 'fakeroot', "1")

    # Map TARGET_ARCH to Debian's ideas about architectures
    if d.getVar('DPKG_ARCH', True) in ["x86", "i486", "i586", "i686", "pentium"]:
        d.setVar('DPKG_ARCH', 'i386')
}

python do_package_write_deb () {
    bb.build.exec_func("read_subpackage_metadata", d)
    bb.build.exec_func("do_package_deb", d)
}
do_package_write_deb[dirs] = "${PKGWRITEDIRDEB}"
do_package_write_deb[cleandirs] = "${PKGWRITEDIRDEB}"
do_package_write_deb[umask] = "022"
addtask package_write_deb before do_package_write after do_packagedata do_package


PACKAGEINDEXES += "[ ! -e ${DEPLOY_DIR_DEB} ] || package_update_index_deb;"
PACKAGEINDEXDEPS += "dpkg-native:do_populate_sysroot"
PACKAGEINDEXDEPS += "apt-native:do_populate_sysroot"