code.vuplus.com Git - vuplus_openembedded/blob - classes/package_ipk.bbclass

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