mirror of
https://git.yoctoproject.org/poky
synced 2026-02-07 01:06:37 +01:00
458496829b
The reasons this task was introduced are lost in the mists of time. It allowed for the a single "package_write" task instead of spelling out the explicit package backends, however in all but one case we do that anyway. As such as might as well give in and delete the task, converting that single reference into explicit dependencies. This gives bitbake a bit less work to to when processing the runqueue since there are less tasks (but more dependencies in some cases). (From OE-Core rev: cf70e15f063716f3227d467ab1f4bfc0018286f6) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
262 lines
11 KiB
Plaintext
262 lines
11 KiB
Plaintext
inherit package
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IMAGE_PKGTYPE ?= "ipk"
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IPKGCONF_TARGET = "${WORKDIR}/opkg.conf"
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IPKGCONF_SDK = "${WORKDIR}/opkg-sdk.conf"
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PKGWRITEDIRIPK = "${WORKDIR}/deploy-ipks"
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# Program to be used to build opkg packages
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OPKGBUILDCMD ??= "opkg-build"
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OPKG_ARGS = "--force_postinstall --prefer-arch-to-version"
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OPKG_ARGS += "${@['', '--no-install-recommends'][d.getVar("NO_RECOMMENDATIONS", True) == "1"]}"
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OPKG_ARGS += "${@['', '--add-exclude ' + ' --add-exclude '.join((d.getVar('PACKAGE_EXCLUDE', True) or "").split())][(d.getVar("PACKAGE_EXCLUDE", True) or "") != ""]}"
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OPKGLIBDIR = "${localstatedir}/lib"
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python do_package_ipk () {
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import re, copy
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import textwrap
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import subprocess
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workdir = d.getVar('WORKDIR', True)
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outdir = d.getVar('PKGWRITEDIRIPK', True)
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tmpdir = d.getVar('TMPDIR', True)
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pkgdest = d.getVar('PKGDEST', True)
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if not workdir or not outdir or not tmpdir:
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bb.error("Variables incorrectly set, unable to package")
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return
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packages = d.getVar('PACKAGES', True)
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if not packages or packages == '':
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bb.debug(1, "No packages; nothing to do")
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return
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# We're about to add new packages so the index needs to be checked
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# so remove the appropriate stamp file.
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if os.access(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"), os.R_OK):
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os.unlink(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"))
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def cleanupcontrol(root):
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for p in ['CONTROL', 'DEBIAN']:
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p = os.path.join(root, p)
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if os.path.exists(p):
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bb.utils.prunedir(p)
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for pkg in packages.split():
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localdata = bb.data.createCopy(d)
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root = "%s/%s" % (pkgdest, pkg)
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lf = bb.utils.lockfile(root + ".lock")
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localdata.setVar('ROOT', '')
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localdata.setVar('ROOT_%s' % pkg, root)
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pkgname = localdata.getVar('PKG_%s' % pkg, True)
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if not pkgname:
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pkgname = pkg
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localdata.setVar('PKG', pkgname)
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localdata.setVar('OVERRIDES', pkg)
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bb.data.update_data(localdata)
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basedir = os.path.join(os.path.dirname(root))
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arch = localdata.getVar('PACKAGE_ARCH', True)
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pkgoutdir = "%s/%s" % (outdir, arch)
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bb.utils.mkdirhier(pkgoutdir)
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os.chdir(root)
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cleanupcontrol(root)
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from glob import glob
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g = glob('*')
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if not g and localdata.getVar('ALLOW_EMPTY') != "1":
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bb.note("Not creating empty archive for %s-%s-%s" % (pkg, localdata.getVar('PKGV', True), localdata.getVar('PKGR', True)))
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bb.utils.unlockfile(lf)
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continue
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controldir = os.path.join(root, 'CONTROL')
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bb.utils.mkdirhier(controldir)
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try:
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ctrlfile = open(os.path.join(controldir, 'control'), 'w')
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except OSError:
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bb.utils.unlockfile(lf)
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raise bb.build.FuncFailed("unable to open control file for writing.")
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fields = []
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pe = d.getVar('PKGE', True)
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if pe and int(pe) > 0:
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fields.append(["Version: %s:%s-%s\n", ['PKGE', 'PKGV', 'PKGR']])
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else:
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fields.append(["Version: %s-%s\n", ['PKGV', 'PKGR']])
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fields.append(["Description: %s\n", ['DESCRIPTION']])
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fields.append(["Section: %s\n", ['SECTION']])
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fields.append(["Priority: %s\n", ['PRIORITY']])
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fields.append(["Maintainer: %s\n", ['MAINTAINER']])
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fields.append(["License: %s\n", ['LICENSE']])
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fields.append(["Architecture: %s\n", ['PACKAGE_ARCH']])
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fields.append(["OE: %s\n", ['PN']])
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if d.getVar('HOMEPAGE', True):
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fields.append(["Homepage: %s\n", ['HOMEPAGE']])
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def pullData(l, d):
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l2 = []
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for i in l:
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l2.append(d.getVar(i, True))
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return l2
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ctrlfile.write("Package: %s\n" % pkgname)
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# check for required fields
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try:
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for (c, fs) in fields:
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for f in fs:
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if localdata.getVar(f) is None:
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raise KeyError(f)
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# Special behavior for description...
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if 'DESCRIPTION' in fs:
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summary = localdata.getVar('SUMMARY', True) or localdata.getVar('DESCRIPTION', True) or "."
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ctrlfile.write('Description: %s\n' % summary)
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description = localdata.getVar('DESCRIPTION', True) or "."
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description = textwrap.dedent(description).strip()
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if '\\n' in description:
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# Manually indent
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for t in description.split('\\n'):
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# We don't limit the width when manually indent, but we do
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# need the textwrap.fill() to set the initial_indent and
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# subsequent_indent, so set a large width
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ctrlfile.write('%s\n' % textwrap.fill(t.strip(), width=100000, initial_indent=' ', subsequent_indent=' '))
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else:
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# Auto indent
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ctrlfile.write('%s\n' % textwrap.fill(description, width=74, initial_indent=' ', subsequent_indent=' '))
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else:
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ctrlfile.write(c % tuple(pullData(fs, localdata)))
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except KeyError:
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import sys
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(type, value, traceback) = sys.exc_info()
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ctrlfile.close()
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bb.utils.unlockfile(lf)
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raise bb.build.FuncFailed("Missing field for ipk generation: %s" % value)
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# more fields
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custom_fields_chunk = get_package_additional_metadata("ipk", localdata)
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if custom_fields_chunk is not None:
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ctrlfile.write(custom_fields_chunk)
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ctrlfile.write("\n")
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mapping_rename_hook(localdata)
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def debian_cmp_remap(var):
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# In debian '>' and '<' do not mean what it appears they mean
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# '<' = less or equal
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# '>' = greater or equal
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# adjust these to the '<<' and '>>' equivalents
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#
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for dep in var:
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for i, v in enumerate(var[dep]):
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if (v or "").startswith("< "):
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var[dep][i] = var[dep][i].replace("< ", "<< ")
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elif (v or "").startswith("> "):
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var[dep][i] = var[dep][i].replace("> ", ">> ")
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rdepends = bb.utils.explode_dep_versions2(localdata.getVar("RDEPENDS", True) or "")
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debian_cmp_remap(rdepends)
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rrecommends = bb.utils.explode_dep_versions2(localdata.getVar("RRECOMMENDS", True) or "")
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debian_cmp_remap(rrecommends)
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rsuggests = bb.utils.explode_dep_versions2(localdata.getVar("RSUGGESTS", True) or "")
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debian_cmp_remap(rsuggests)
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rprovides = bb.utils.explode_dep_versions2(localdata.getVar("RPROVIDES", True) or "")
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debian_cmp_remap(rprovides)
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rreplaces = bb.utils.explode_dep_versions2(localdata.getVar("RREPLACES", True) or "")
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debian_cmp_remap(rreplaces)
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rconflicts = bb.utils.explode_dep_versions2(localdata.getVar("RCONFLICTS", True) or "")
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debian_cmp_remap(rconflicts)
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if rdepends:
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ctrlfile.write("Depends: %s\n" % bb.utils.join_deps(rdepends))
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if rsuggests:
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ctrlfile.write("Suggests: %s\n" % bb.utils.join_deps(rsuggests))
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if rrecommends:
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ctrlfile.write("Recommends: %s\n" % bb.utils.join_deps(rrecommends))
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if rprovides:
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ctrlfile.write("Provides: %s\n" % bb.utils.join_deps(rprovides))
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if rreplaces:
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ctrlfile.write("Replaces: %s\n" % bb.utils.join_deps(rreplaces))
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if rconflicts:
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ctrlfile.write("Conflicts: %s\n" % bb.utils.join_deps(rconflicts))
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src_uri = localdata.getVar("SRC_URI", True) or "None"
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if src_uri:
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src_uri = re.sub("\s+", " ", src_uri)
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ctrlfile.write("Source: %s\n" % " ".join(src_uri.split()))
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ctrlfile.close()
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for script in ["preinst", "postinst", "prerm", "postrm"]:
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scriptvar = localdata.getVar('pkg_%s' % script, True)
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if not scriptvar:
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continue
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try:
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scriptfile = open(os.path.join(controldir, script), 'w')
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except OSError:
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bb.utils.unlockfile(lf)
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raise bb.build.FuncFailed("unable to open %s script file for writing." % script)
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scriptfile.write(scriptvar)
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scriptfile.close()
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os.chmod(os.path.join(controldir, script), 0755)
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conffiles_str = localdata.getVar("CONFFILES", True)
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if conffiles_str:
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try:
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conffiles = open(os.path.join(controldir, 'conffiles'), 'w')
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except OSError:
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bb.utils.unlockfile(lf)
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raise bb.build.FuncFailed("unable to open conffiles for writing.")
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for f in conffiles_str.split():
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if os.path.exists(oe.path.join(root, f)):
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conffiles.write('%s\n' % f)
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conffiles.close()
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os.chdir(basedir)
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ret = subprocess.call("PATH=\"%s\" %s %s %s" % (localdata.getVar("PATH", True),
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d.getVar("OPKGBUILDCMD",1), pkg, pkgoutdir), shell=True)
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if ret != 0:
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bb.utils.unlockfile(lf)
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raise bb.build.FuncFailed("opkg-build execution failed")
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cleanupcontrol(root)
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bb.utils.unlockfile(lf)
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}
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SSTATETASKS += "do_package_write_ipk"
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do_package_write_ipk[sstate-inputdirs] = "${PKGWRITEDIRIPK}"
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do_package_write_ipk[sstate-outputdirs] = "${DEPLOY_DIR_IPK}"
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python do_package_write_ipk_setscene () {
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tmpdir = d.getVar('TMPDIR', True)
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if os.access(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"), os.R_OK):
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os.unlink(os.path.join(tmpdir, "stamps", "IPK_PACKAGE_INDEX_CLEAN"))
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sstate_setscene(d)
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}
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addtask do_package_write_ipk_setscene
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python () {
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if d.getVar('PACKAGES', True) != '':
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deps = ' opkg-utils-native:do_populate_sysroot virtual/fakeroot-native:do_populate_sysroot'
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d.appendVarFlag('do_package_write_ipk', 'depends', deps)
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d.setVarFlag('do_package_write_ipk', 'fakeroot', "1")
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}
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python do_package_write_ipk () {
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bb.build.exec_func("read_subpackage_metadata", d)
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bb.build.exec_func("do_package_ipk", d)
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}
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do_package_write_ipk[dirs] = "${PKGWRITEDIRIPK}"
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do_package_write_ipk[cleandirs] = "${PKGWRITEDIRIPK}"
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do_package_write_ipk[umask] = "022"
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addtask package_write_ipk before do_package_write after do_packagedata do_package
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PACKAGEINDEXDEPS += "opkg-utils-native:do_populate_sysroot"
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PACKAGEINDEXDEPS += "opkg-native:do_populate_sysroot"
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do_build[recrdeptask] += "do_package_write_ipk"
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