Files
poky/meta/classes/package_ipk.bbclass
Richard Purdie 1ddda942bd pseudo/fakeroot: Move the pseudo directory creation into bitbake
If sstate was used to accelerate a build, the pseudo directory might not have
been created leading to subsequent task failures.

Also, sstate packages were not being installed under pseudo context meaning
file permissions could have been lost.

Fix these problems by creating a FAKEROOTDIRS variable which bitbake ensures
exists before running tasks and running the appropriate setscene tasks under
fakeroot context.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-10-22 11:13:40 -07:00

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inherit package
IMAGE_PKGTYPE ?= "ipk"
IPKGCONF_TARGET = "${WORKDIR}/opkg.conf"
IPKGCONF_SDK = "${WORKDIR}/opkg-sdk.conf"
PKGWRITEDIRIPK = "${WORKDIR}/deploy-ipks"
python package_ipk_fn () {
bb.data.setVar('PKGFN', bb.data.getVar('PKG',d), d)
}
python package_ipk_install () {
pkg = bb.data.getVar('PKG', d, 1)
pkgfn = bb.data.getVar('PKGFN', d, 1)
rootfs = bb.data.getVar('IMAGE_ROOTFS', d, 1)
ipkdir = bb.data.getVar('DEPLOY_DIR_IPK', d, 1)
stagingdir = bb.data.getVar('STAGING_DIR', d, 1)
tmpdir = bb.data.getVar('TMPDIR', d, 1)
if None in (pkg,pkgfn,rootfs):
raise bb.build.FuncFailed("missing variables (one or more of PKG, PKGFN, IMAGEROOTFS)")
try:
bb.mkdirhier(rootfs)
os.chdir(rootfs)
except OSError:
import sys
(type, value, traceback) = sys.exc_info()
print value
raise bb.build.FuncFailed
# Generate ipk.conf if it or the stamp doesnt exist
conffile = os.path.join(stagingdir,"ipkg.conf")
if not os.access(conffile, os.R_OK):
ipkg_archs = bb.data.getVar('PACKAGE_ARCHS',d)
if ipkg_archs is None:
bb.error("PACKAGE_ARCHS missing")
raise FuncFailed
ipkg_archs = ipkg_archs.split()
arch_priority = 1
f = open(conffile,"w")
for arch in ipkg_archs:
f.write("arch %s %s\n" % ( arch, arch_priority ))
arch_priority += 1
f.write("src local file:%s" % ipkdir)
f.close()
if not os.access(os.path.join(ipkdir,"Packages"), os.R_OK) or not os.access(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"),os.R_OK):
ret = os.system('opkg-make-index -p %s %s ' % (os.path.join(ipkdir, "Packages"), ipkdir))
if (ret != 0 ):
raise bb.build.FuncFailed
f = open(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"),"w")
f.close()
ret = os.system('opkg-cl -o %s -f %s update' % (rootfs, conffile))
ret = os.system('opkg-cl -o %s -f %s install %s' % (rootfs, conffile, pkgfn))
if (ret != 0 ):
raise bb.build.FuncFailed
}
#
# Update the Packages index files in ${DEPLOY_DIR_IPK}
#
package_update_index_ipk () {
set -x
ipkgarchs="${PACKAGE_ARCHS}"
if [ ! -z "${DEPLOY_KEEP_PACKAGES}" ]; then
return
fi
packagedirs="${DEPLOY_DIR_IPK}"
for arch in $ipkgarchs; do
sdkarch=`echo $arch | sed -e 's/${HOST_ARCH}/${SDK_ARCH}/'`
packagedirs="$packagedirs ${DEPLOY_DIR_IPK}/$arch ${DEPLOY_DIR_IPK}/$sdkarch-nativesdk"
done
packagedirs="$packagedirs ${DEPLOY_DIR_IPK}/${SDK_ARCH}-${TARGET_ARCH}-canadian"
for pkgdir in $packagedirs; do
if [ -e $pkgdir/ ]; then
touch $pkgdir/Packages
flock $pkgdir/Packages.flock -c "opkg-make-index -r $pkgdir/Packages -p $pkgdir/Packages -l $pkgdir/Packages.filelist -m $pkgdir/"
fi
done
}
#
# Generate an ipkg conf file ${IPKGCONF_TARGET} suitable for use against
# the target system and an ipkg conf file ${IPKGCONF_SDK} suitable for
# use against the host system in sdk builds
#
package_generate_ipkg_conf () {
package_generate_archlist
echo "src oe file:${DEPLOY_DIR_IPK}" >> ${IPKGCONF_TARGET}
echo "src oe file:${DEPLOY_DIR_IPK}" >> ${IPKGCONF_SDK}
ipkgarchs="${PACKAGE_ARCHS}"
for arch in $ipkgarchs; do
if [ -e ${DEPLOY_DIR_IPK}/$arch/Packages ] ; then
echo "src oe-$arch file:${DEPLOY_DIR_IPK}/$arch" >> ${IPKGCONF_TARGET}
fi
sdkarch=`echo $arch | sed -e 's/${HOST_ARCH}/${SDK_ARCH}/'`
extension=-nativesdk
if [ "$sdkarch" = "all" -o "$sdkarch" = "any" -o "$sdkarch" = "noarch" ]; then
extension=""
fi
if [ -e ${DEPLOY_DIR_IPK}/$sdkarch$extension/Packages ] ; then
echo "src oe-$sdkarch$extension file:${DEPLOY_DIR_IPK}/$sdkarch$extension" >> ${IPKGCONF_SDK}
fi
done
if [ -e ${DEPLOY_DIR_IPK}/${SDK_ARCH}-${TARGET_ARCH}-canadian/Packages ] ; then
echo "src oe-${SDK_ARCH}-${TARGET_ARCH}-canadian file:${DEPLOY_DIR_IPK}/${SDK_ARCH}-${TARGET_ARCH}-canadian" >> ${IPKGCONF_SDK}
fi
}
package_generate_archlist () {
ipkgarchs="${PACKAGE_ARCHS}"
priority=1
for arch in $ipkgarchs; do
sdkarch=`echo $arch | sed -e 's/${HOST_ARCH}/${SDK_ARCH}/'`
echo "arch $arch $priority" >> ${IPKGCONF_TARGET}
extension=-nativesdk
if [ "$sdkarch" = "all" -o "$sdkarch" = "any" -o "$sdkarch" = "noarch" ]; then
extension=""
fi
echo "arch $sdkarch$extension $priority" >> ${IPKGCONF_SDK}
priority=$(expr $priority + 5)
done
echo "arch ${SDK_ARCH}-${TARGET_ARCH}-canadian $priority" >> ${IPKGCONF_SDK}
}
python do_package_ipk () {
import re, copy
import textwrap
workdir = bb.data.getVar('WORKDIR', d, True)
outdir = bb.data.getVar('PKGWRITEDIRIPK', d, True)
dvar = bb.data.getVar('D', d, True)
tmpdir = bb.data.getVar('TMPDIR', d, True)
pkgdest = bb.data.getVar('PKGDEST', d, True)
if not workdir or not outdir or not dvar or not tmpdir:
bb.error("Variables incorrectly set, unable to package")
return
if not os.path.exists(dvar):
bb.debug(1, "Nothing installed, nothing to do")
return
packages = bb.data.getVar('PACKAGES', d, True)
if not packages or packages == '':
bb.debug(1, "No packages; nothing to do")
return
# We're about to add new packages so the index needs to be checked
# so remove the appropriate stamp file.
if os.access(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"), os.R_OK):
os.unlink(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"))
for pkg in packages.split():
localdata = bb.data.createCopy(d)
root = "%s/%s" % (pkgdest, pkg)
lf = bb.utils.lockfile(root + ".lock")
bb.data.setVar('ROOT', '', localdata)
bb.data.setVar('ROOT_%s' % pkg, root, localdata)
pkgname = bb.data.getVar('PKG_%s' % pkg, localdata, 1)
if not pkgname:
pkgname = pkg
bb.data.setVar('PKG', pkgname, localdata)
bb.data.setVar('OVERRIDES', pkg, localdata)
bb.data.update_data(localdata)
basedir = os.path.join(os.path.dirname(root))
arch = bb.data.getVar('PACKAGE_ARCH', localdata, 1)
pkgoutdir = "%s/%s" % (outdir, arch)
bb.mkdirhier(pkgoutdir)
os.chdir(root)
from glob import glob
g = glob('*')
try:
del g[g.index('CONTROL')]
del g[g.index('./CONTROL')]
except ValueError:
pass
if not g and bb.data.getVar('ALLOW_EMPTY', localdata) != "1":
bb.note("Not creating empty archive for %s-%s-%s" % (pkg, bb.data.getVar('PV', localdata, 1), bb.data.getVar('PR', localdata, 1)))
bb.utils.unlockfile(lf)
continue
controldir = os.path.join(root, 'CONTROL')
bb.mkdirhier(controldir)
try:
ctrlfile = file(os.path.join(controldir, 'control'), 'w')
except OSError:
bb.utils.unlockfile(lf)
raise bb.build.FuncFailed("unable to open control file for writing.")
fields = []
pe = bb.data.getVar('PE', d, 1)
if pe and int(pe) > 0:
fields.append(["Version: %s:%s-%s\n", ['PE', 'PV', 'PR']])
else:
fields.append(["Version: %s-%s\n", ['PV', 'PR']])
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", ['PACKAGE_ARCH']])
fields.append(["OE: %s\n", ['PN']])
fields.append(["Homepage: %s\n", ['HOMEPAGE']])
def pullData(l, d):
l2 = []
for i in l:
l2.append(bb.data.getVar(i, d, 1))
return l2
ctrlfile.write("Package: %s\n" % pkgname)
# check for required fields
try:
for (c, fs) in fields:
for f in fs:
if bb.data.getVar(f, localdata) is None:
raise KeyError(f)
# Special behavior for description...
if 'DESCRIPTION' in fs:
summary = bb.data.getVar('SUMMARY', localdata, True) or bb.data.getVar('DESCRIPTION', localdata, True) or "."
description = bb.data.getVar('DESCRIPTION', localdata, True) or "."
description = textwrap.dedent(description).strip()
ctrlfile.write('Description: %s\n' % summary)
ctrlfile.write('%s\n' % textwrap.fill(description, width=74, initial_indent=' ', subsequent_indent=' '))
else:
ctrlfile.write(c % tuple(pullData(fs, localdata)))
except KeyError:
import sys
(type, value, traceback) = sys.exc_info()
ctrlfile.close()
bb.utils.unlockfile(lf)
raise bb.build.FuncFailed("Missing field for ipk generation: %s" % value)
# more fields
bb.build.exec_func("mapping_rename_hook", localdata)
rdepends = bb.utils.explode_dep_versions(bb.data.getVar("RDEPENDS", localdata, 1) or "")
rrecommends = bb.utils.explode_dep_versions(bb.data.getVar("RRECOMMENDS", localdata, 1) or "")
rsuggests = bb.utils.explode_dep_versions(bb.data.getVar("RSUGGESTS", localdata, 1) or "")
rprovides = bb.utils.explode_dep_versions(bb.data.getVar("RPROVIDES", localdata, 1) or "")
rreplaces = bb.utils.explode_dep_versions(bb.data.getVar("RREPLACES", localdata, 1) or "")
rconflicts = bb.utils.explode_dep_versions(bb.data.getVar("RCONFLICTS", localdata, 1) or "")
if rdepends:
ctrlfile.write("Depends: %s\n" % bb.utils.join_deps(rdepends))
if rsuggests:
ctrlfile.write("Suggests: %s\n" % bb.utils.join_deps(rsuggests))
if rrecommends:
ctrlfile.write("Recommends: %s\n" % bb.utils.join_deps(rrecommends))
if rprovides:
ctrlfile.write("Provides: %s\n" % bb.utils.join_deps(rprovides))
if rreplaces:
ctrlfile.write("Replaces: %s\n" % bb.utils.join_deps(rreplaces))
if rconflicts:
ctrlfile.write("Conflicts: %s\n" % bb.utils.join_deps(rconflicts))
src_uri = bb.data.getVar("SRC_URI", localdata, 1)
if src_uri:
src_uri = re.sub("\s+", " ", src_uri)
ctrlfile.write("Source: %s\n" % " ".join(src_uri.split()))
ctrlfile.close()
for script in ["preinst", "postinst", "prerm", "postrm"]:
scriptvar = bb.data.getVar('pkg_%s' % script, localdata, 1)
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(scriptvar)
scriptfile.close()
os.chmod(os.path.join(controldir, script), 0755)
conffiles_str = bb.data.getVar("CONFFILES", localdata, 1)
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():
conffiles.write('%s\n' % f)
conffiles.close()
os.chdir(basedir)
ret = os.system("PATH=\"%s\" %s %s %s" % (bb.data.getVar("PATH", localdata, 1),
bb.data.getVar("OPKGBUILDCMD",d,1), pkg, pkgoutdir))
if ret != 0:
bb.utils.unlockfile(lf)
raise bb.build.FuncFailed("opkg-build execution failed")
bb.utils.prunedir(controldir)
bb.utils.unlockfile(lf)
}
SSTATETASKS += "do_package_write_ipk"
do_package_write_ipk[sstate-name] = "deploy-ipk"
do_package_write_ipk[sstate-inputdirs] = "${PKGWRITEDIRIPK}"
do_package_write_ipk[sstate-outputdirs] = "${DEPLOY_DIR_IPK}"
python do_package_write_ipk_setscene () {
sstate_setscene(d)
}
addtask do_package_write_ipk_setscene
do_package_write_ipk_setscene[fakeroot] = "1"
python () {
if bb.data.getVar('PACKAGES', d, True) != '':
deps = (bb.data.getVarFlag('do_package_write_ipk', 'depends', d) or "").split()
deps.append('opkg-utils-native:do_populate_sysroot')
deps.append('virtual/fakeroot-native:do_populate_sysroot')
bb.data.setVarFlag('do_package_write_ipk', 'depends', " ".join(deps), d)
bb.data.setVarFlag('do_package_write_ipk', 'fakeroot', "1", d)
}
python do_package_write_ipk () {
bb.build.exec_func("read_subpackage_metadata", d)
bb.build.exec_func("do_package_ipk", d)
}
do_package_write_ipk[dirs] = "${PKGWRITEDIRIPK}"
addtask package_write_ipk before do_package_write after do_package