classes/package_ipk.bbclass

   1 inherit package
   2
   3 IMAGE_PKGTYPE ?= "ipk"
   4
   5 IPKGCONF_TARGET = "${STAGING_ETCDIR_NATIVE}/opkg.conf"
   6 IPKGCONF_SDK =  "${STAGING_ETCDIR_NATIVE}/opkg-sdk.conf"
   7 IPKGCONF_CANSDK =  "${STAGING_ETCDIR_NATIVE}/opkg-canadian-sdk.conf"
   8
   9 python package_ipk_fn () {
  10         from bb import data
  11         bb.data.setVar('PKGFN', bb.data.getVar('PKG',d), d)
  12 }
  13
  14 python package_ipk_install () {
  15         #
  16         # Warning - this function is not multimachine safe (see stagingdir reference)!
  17         #
  18
  19         pkg = bb.data.getVar('PKG', d, 1)
  20         pkgfn = bb.data.getVar('PKGFN', d, 1)
  21         rootfs = bb.data.getVar('IMAGE_ROOTFS', d, 1)
  22         ipkdir = bb.data.getVar('DEPLOY_DIR_IPK', d, 1)
  23         stagingdir = bb.data.getVar('STAGING_DIR', d, 1)
  24         tmpdir = bb.data.getVar('TMPDIR', d, 1)
  25
  26         if None in (pkg,pkgfn,rootfs):
  27                 raise bb.build.FuncFailed("missing variables (one or more of PKG, PKGFN, IMAGEROOTFS)")
  28         try:
  29                 bb.mkdirhier(rootfs)
  30                 os.chdir(rootfs)
  31         except OSError:
  32                 import sys
  33                 (type, value, traceback) = sys.exc_info()
  34                 print value
  35                 raise bb.build.FuncFailed
  36
  37         # Generate ipk.conf if it or the stamp doesnt exist
  38         conffile = os.path.join(stagingdir,"opkg.conf")
  39         if not os.access(conffile, os.R_OK):
  40                 ipkg_archs = bb.data.getVar('PACKAGE_ARCHS',d)
  41                 if ipkg_archs is None:
  42                         bb.error("PACKAGE_ARCHS missing")
  43                         raise FuncFailed
  44                 ipkg_archs = ipkg_archs.split()
  45                 arch_priority = 1
  46
  47                 f = open(conffile,"w")
  48                 for arch in ipkg_archs:
  49                         f.write("arch %s %s\n" % ( arch, arch_priority ))
  50                         arch_priority += 1
  51                 f.write("src local file:%s" % ipkdir)
  52                 f.close()
  53
  54
  55         if (not os.access(os.path.join(ipkdir,"Packages"), os.R_OK) or
  56                 not os.access(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"),os.R_OK)):
  57                 ret = os.system('opkg-make-index -p %s %s ' % (os.path.join(ipkdir, "Packages"), ipkdir))
  58                 if (ret != 0 ):
  59                         raise bb.build.FuncFailed
  60                 f = open(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"),"w")
  61                 f.close()
  62
  63         ret = os.system('opkg-cl  -o %s -f %s update' % (rootfs, conffile))
  64         ret = os.system('opkg-cl  -o %s -f %s install %s' % (rootfs, conffile, pkgfn))
  65         if (ret != 0 ):
  66                 raise bb.build.FuncFailed
  67 }
  68
  69 do_package_update_index_ipk[lockfiles] = "${DEPLOY_DIR_IPK}.lock"
  70 do_package_update_index_ipk[nostamp] = "1"
  71 do_package_update_index_ipk[recrdeptask] += "do_package_write_ipk"
  72 do_package_update_index_ipk[recrdeptask] += "do_package_write_ipk"
  73 do_package_update_index_ipk[depends] += "opkg-utils-native:do_populate_sysroot"
  74
  75 #
  76 # Update the Packages index files in ${DEPLOY_DIR_IPK}
  77 #
  78 do_package_update_index_ipk () {
  79         set -x
  80
  81         ipkgarchs="${PACKAGE_ARCHS}"
  82
  83         if [ ! -z "${DEPLOY_KEEP_PACKAGES}" ]; then
  84                 return
  85         fi
  86
  87         mkdir -p ${DEPLOY_DIR_IPK}
  88         touch ${DEPLOY_DIR_IPK}/Packages
  89         opkg-make-index -r ${DEPLOY_DIR_IPK}/Packages -p ${DEPLOY_DIR_IPK}/Packages -l ${DEPLOY_DIR_IPK}/Packages.filelist -m ${DEPLOY_DIR_IPK}
  90
  91         for arch in $ipkgarchs; do
  92                 if [ -e ${DEPLOY_DIR_IPK}/$arch/ ] ; then
  93                         touch ${DEPLOY_DIR_IPK}/$arch/Packages
  94                         opkg-make-index -r ${DEPLOY_DIR_IPK}/$arch/Packages -p ${DEPLOY_DIR_IPK}/$arch/Packages -l ${DEPLOY_DIR_IPK}/$arch/Packages.filelist -m ${DEPLOY_DIR_IPK}/$arch/
  95                 fi
  96                 if [ -e ${DEPLOY_DIR_IPK}/${BUILD_ARCH}-$arch-sdk/ ] ; then
  97                         touch ${DEPLOY_DIR_IPK}/${BUILD_ARCH}-$arch-sdk/Packages
  98                         opkg-make-index -r ${DEPLOY_DIR_IPK}/${BUILD_ARCH}-$arch-sdk/Packages -p ${DEPLOY_DIR_IPK}/${BUILD_ARCH}-$arch-sdk/Packages -l ${DEPLOY_DIR_IPK}/${BUILD_ARCH}-$arch-sdk/Packages.filelist -m ${DEPLOY_DIR_IPK}/${BUILD_ARCH}-$arch-sdk/
  99                 fi
 100                 if [ -e ${DEPLOY_DIR_IPK}/${SDK_SYS}-sdk-$arch/ ] ; then
 101                         touch ${DEPLOY_DIR_IPK}/${SDK_SYS}-sdk-$arch/Packages
 102                         opkg-make-index -r ${DEPLOY_DIR_IPK}/${SDK_SYS}-sdk-$arch/Packages -p ${DEPLOY_DIR_IPK}/${SDK_SYS}-sdk-$arch/Packages -l ${DEPLOY_DIR_IPK}/${SDK_SYS}-sdk-$arch/Packages.filelist -m ${DEPLOY_DIR_IPK}/${SDK_SYS}-sdk-$arch/
 103                 fi
 104         done
 105 }
 106
 107 #
 108 # Generate an ipkg conf file ${IPKGCONF_TARGET} suitable for use against
 109 # the target system and an ipkg conf file ${IPKGCONF_SDK} suitable for
 110 # use against the host system in sdk builds
 111 #
 112 package_generate_ipkg_conf () {
 113         mkdir -p ${STAGING_ETCDIR_NATIVE}/
 114         echo "src oe file:${DEPLOY_DIR_IPK}" > ${IPKGCONF_TARGET}
 115         echo "src oe file:${DEPLOY_DIR_IPK}" > ${IPKGCONF_SDK}
 116         echo "src oe file:${DEPLOY_DIR_IPK}" > ${IPKGCONF_CANSDK}
 117         ipkgarchs="${PACKAGE_ARCHS}"
 118         priority=1
 119         for arch in $ipkgarchs; do
 120                 echo "arch $arch $priority" >> ${IPKGCONF_TARGET}
 121                 echo "arch ${BUILD_ARCH}-$arch-sdk $priority" >> ${IPKGCONF_SDK}
 122                 echo "arch ${SDK_SYS}-sdk-$arch $priority" >> ${IPKGCONF_CANSDK}
 123                 priority=$(expr $priority + 5)
 124                 if [ -e ${DEPLOY_DIR_IPK}/$arch/Packages ] ; then
 125                         echo "src oe-$arch file:${DEPLOY_DIR_IPK}/$arch" >> ${IPKGCONF_TARGET}
 126                 fi
 127                 if [ -e ${DEPLOY_DIR_IPK}/${BUILD_ARCH}-$arch-sdk/Packages ] ; then
 128                         echo "src oe-${BUILD_ARCH}-$arch-sdk file:${DEPLOY_DIR_IPK}/${BUILD_ARCH}-$arch-sdk" >> ${IPKGCONF_SDK}
 129                 fi
 130                 if [ -e ${DEPLOY_DIR_IPK}/${SDK_SYS}-sdk-$arch/Packages ] ; then
 131                         echo "src oe-${SDK_SYS}-sdk-$arch file:${DEPLOY_DIR_IPK}/${SDK_SYS}-sdk-$arch" >> ${IPKGCONF_CANSDK}
 132                 fi
 133         done
 134         echo "lists_dir ext /var/lib/opkg" >> ${IPKGCONF_TARGET}
 135         echo "lists_dir ext /var/lib/opkg" >> ${IPKGCONF_SDK}
 136         echo "lists_dir ext /var/lib/opkg" >> ${IPKGCONF_CANSDK}
 137 }
 138
 139 python do_package_ipk () {
 140         import re, copy
 141
 142         workdir = bb.data.getVar('WORKDIR', d, 1)
 143         if not workdir:
 144                 bb.error("WORKDIR not defined, unable to package")
 145                 return
 146
 147
 148         outdir = bb.data.getVar('DEPLOY_DIR_IPK', d, 1)
 149         if not outdir:
 150                 bb.error("DEPLOY_DIR_IPK not defined, unable to package")
 151                 return
 152
 153         dvar = bb.data.getVar('D', d, 1)
 154         if not dvar:
 155                 bb.error("D not defined, unable to package")
 156                 return
 157         bb.mkdirhier(dvar)
 158
 159         tmpdir = bb.data.getVar('TMPDIR', d, 1)
 160
 161         if os.access(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"), os.R_OK):
 162                 os.unlink(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"))
 163
 164         pkgdest = bb.data.getVar('PKGDEST', d, 1)
 165         bb.mkdirhier(pkgdest)
 166
 167         packages = bb.data.getVar('PACKAGES', d, True)
 168         for pkg in packages.split():
 169                 localdata = bb.data.createCopy(d)
 170                 root = "%s/%s" % (pkgdest, pkg)
 171                 bb.mkdirhier(root)
 172
 173                 lf = bb.utils.lockfile(root + ".lock")
 174
 175                 bb.data.setVar('ROOT', '', localdata)
 176                 bb.data.setVar('ROOT_%s' % pkg, root, localdata)
 177                 pkgname = bb.data.getVar('PKG_%s' % pkg, localdata, 1)
 178                 if not pkgname:
 179                         pkgname = pkg
 180                 bb.data.setVar('PKG', pkgname, localdata)
 181
 182                 overrides = bb.data.getVar('OVERRIDES', localdata, True)
 183                 if not overrides:
 184                         raise bb.build.FuncFailed('OVERRIDES not defined')
 185                 bb.data.setVar('OVERRIDES', overrides + ':' + pkg, localdata)
 186
 187                 bb.data.update_data(localdata)
 188                 basedir = os.path.join(os.path.dirname(root))
 189                 arch = bb.data.getVar('PACKAGE_ARCH', localdata, 1)
 190                 pkgoutdir = "%s/%s" % (outdir, arch)
 191                 bb.mkdirhier(pkgoutdir)
 192                 os.chdir(root)
 193                 from glob import glob
 194                 g = glob('*') + glob('.[!.]*')
 195                 try:
 196                         del g[g.index('CONTROL')]
 197                         del g[g.index('./CONTROL')]
 198                 except ValueError:
 199                         pass
 200                 if not g and bb.data.getVar('ALLOW_EMPTY', localdata) != "1":
 201                         bb.note("Not creating empty archive for %s-%s" % (pkg, bb.data.expand('${PV}-${PR}${DISTRO_PR}', localdata)))
 202                         bb.utils.unlockfile(lf)
 203                         continue
 204
 205                 controldir = os.path.join(root, 'CONTROL')
 206                 bb.mkdirhier(controldir)
 207                 try:
 208                         ctrlfile = file(os.path.join(controldir, 'control'), 'w')
 209                 except OSError:
 210                         bb.utils.unlockfile(lf)
 211                         raise bb.build.FuncFailed("unable to open control file for writing.")
 212
 213                 fields = []
 214                 pe = bb.data.getVar('PE', d, 1)
 215                 if pe and int(pe) > 0:
 216                         fields.append(["Version: %s:%s-%s\n", ['PE', 'PKGV', 'PKGR']])
 217                 else:
 218                         fields.append(["Version: %s-%s\n", ['PKGV', 'PKGR']])
 219                 fields.append(["Description: %s\n", ['DESCRIPTION']])
 220                 fields.append(["Section: %s\n", ['SECTION']])
 221                 fields.append(["Priority: %s\n", ['PRIORITY']])
 222                 fields.append(["Maintainer: %s\n", ['MAINTAINER']])
 223                 fields.append(["License: %s\n", ['LICENSE']])
 224                 fields.append(["Architecture: %s\n", ['PACKAGE_ARCH']])
 225                 fields.append(["OE: %s\n", ['PN']])
 226                 fields.append(["Homepage: %s\n", ['HOMEPAGE']])
 227                 fields.append(["Build: %s/%s\n", ['METADATA_BRANCH', 'METADATA_REVISION']])
 228
 229                 def pullData(l, d):
 230                         l2 = []
 231                         for i in l:
 232                                 l2.append(bb.data.getVar(i, d, 1))
 233                         return l2
 234
 235                 ctrlfile.write("Package: %s\n" % pkgname)
 236                 # check for required fields
 237                 try:
 238                         for (c, fs) in fields:
 239                                 for f in fs:
 240                                         if bb.data.getVar(f, localdata) is None:
 241                                                 raise KeyError(f)
 242                                 ctrlfile.write(c % tuple(pullData(fs, localdata)))
 243                 except KeyError:
 244                         import sys
 245                         (type, value, traceback) = sys.exc_info()
 246                         ctrlfile.close()
 247                         bb.utils.unlockfile(lf)
 248                         raise bb.build.FuncFailed("Missing field for ipk generation: %s" % value)
 249                 # more fields
 250
 251                 bb.build.exec_func("mapping_rename_hook", localdata)
 252
 253                 def write_dep_field(varname, outstring):
 254                         var = bb.data.getVar(varname, localdata, True)
 255                         if var:
 256                                 ctrlfile.write('%s: %s\n' % (outstring, ", ".join(explode_deps(var))))
 257
 258                 write_dep_field('RDEPENDS', 'Depends')
 259                 write_dep_field('RSUGGESTS', 'Suggests')
 260                 write_dep_field('RRECOMMENDS', 'Recommends')
 261                 write_dep_field('RPROVIDES', 'Provides')
 262                 write_dep_field('RREPLACES', 'Replaces')
 263                 write_dep_field('RCONFLICTS', 'Conflicts')
 264
 265                 src_uri = bb.data.getVar("SRC_URI", localdata, 1) or d.getVar("FILE", True)
 266                 src_uri = re.sub("\s+", " ", src_uri)
 267                 ctrlfile.write("Source: %s\n" % " ".join(src_uri.split()))
 268                 ctrlfile.close()
 269
 270                 for script in ["preinst", "postinst", "prerm", "postrm"]:
 271                         scriptvar = bb.data.getVar('pkg_%s' % script, localdata, 1)
 272                         if not scriptvar:
 273                                 continue
 274                         try:
 275                                 scriptfile = file(os.path.join(controldir, script), 'w')
 276                         except OSError:
 277                                 bb.utils.unlockfile(lf)
 278                                 raise bb.build.FuncFailed("unable to open %s script file for writing." % script)
 279                         scriptfile.write(scriptvar)
 280                         scriptfile.close()
 281                         os.chmod(os.path.join(controldir, script), 0755)
 282
 283                 conffiles_str = bb.data.getVar("CONFFILES", localdata, 1)
 284                 if conffiles_str:
 285                         try:
 286                                 conffiles = file(os.path.join(controldir, 'conffiles'), 'w')
 287                         except OSError:
 288                                 bb.utils.unlockfile(lf)
 289                                 raise bb.build.FuncFailed("unable to open conffiles for writing.")
 290                         for f in conffiles_str.split():
 291                                 conffiles.write('%s\n' % f)
 292                         conffiles.close()
 293
 294                 os.chdir(basedir)
 295                 ret = os.system("PATH=\"%s\" %s %s %s" % (bb.data.getVar("PATH", localdata, 1),
 296                                                           bb.data.getVar("OPKGBUILDCMD",d,1), pkg, pkgoutdir))
 297                 if ret != 0:
 298                         bb.utils.unlockfile(lf)
 299                         raise bb.build.FuncFailed("opkg-build execution failed")
 300
 301                 bb.utils.prunedir(controldir)
 302                 bb.utils.unlockfile(lf)
 303 }
 304
 305 python () {
 306     if bb.data.getVar('PACKAGES', d, True) != '':
 307         deps = (bb.data.getVarFlag('do_package_write_ipk', 'depends', d) or "").split()
 308         deps.append('opkg-utils-native:do_populate_sysroot')
 309         deps.append('fakeroot-native:do_populate_sysroot')
 310         bb.data.setVarFlag('do_package_write_ipk', 'depends', " ".join(deps), d)
 311 }
 312
 313 python do_package_write_ipk () {
 314         packages = bb.data.getVar('PACKAGES', d, True)
 315         if not packages:
 316                 bb.debug(1, "No PACKAGES defined, nothing to package")
 317                 return
 318
 319         bb.build.exec_func("read_subpackage_metadata", d)
 320         bb.build.exec_func("do_package_ipk", d)
 321 }
 322 do_package_write_ipk[dirs] = "${D}"
 323 addtask package_write_ipk before do_package_write after do_package
 324 addtask package_update_index_ipk before do_rootfs