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inherit package
DEPENDS_prepend="${@["ipkg-utils-native ", ""][(bb.data.getVar('PACKAGES', d, 1) == '')]}"
BOOTSTRAP_EXTRA_RDEPENDS += "ipkg-collateral ipkg ipkg-link"
BOOTSTRAP_EXTRA_DEPENDS += "ipkg-collateral ipkg ipkg-link"
PACKAGEFUNCS += "do_package_ipk"
python package_ipk_fn () {
from bb import data
bb.data.setVar('PKGFN', bb.data.getVar('PKG',d), d)
}
python package_ipk_install () {
import os, sys
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:
(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('IPKG_ARCHS',d)
if ipkg_archs is None:
bb.error("IPKG_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(os.path.join(tmpdir, "stamps"),"do_packages"),os.R_OK)):
ret = os.system('ipkg-make-index -p %s %s ' % (os.path.join(ipkdir, "Packages"), ipkdir))
if (ret != 0 ):
raise bb.build.FuncFailed
f=open(os.path.join(os.path.join(tmpdir, "stamps"),"do_packages"),"w")
f.close()
ret = os.system('ipkg-cl -o %s -f %s update' % (rootfs, conffile))
ret = os.system('ipkg-cl -o %s -f %s install %s' % (rootfs, conffile, pkgfn))
if (ret != 0 ):
raise bb.build.FuncFailed
}
python do_package_ipk () {
import copy # to back up env data
import sys
import re
workdir = bb.data.getVar('WORKDIR', d, 1)
if not workdir:
bb.error("WORKDIR not defined, unable to package")
return
import os # path manipulations
outdir = bb.data.getVar('DEPLOY_DIR_IPK', d, 1)
if not outdir:
bb.error("DEPLOY_DIR_IPK not defined, unable to package")
return
bb.mkdirhier(outdir)
dvar = bb.data.getVar('D', d, 1)
if not dvar:
bb.error("D not defined, unable to package")
return
bb.mkdirhier(dvar)
packages = bb.data.getVar('PACKAGES', d, 1)
if not packages:
bb.debug(1, "PACKAGES not defined, nothing to package")
return
tmpdir = bb.data.getVar('TMPDIR', d, 1)
# Invalidate the packages file
if os.access(os.path.join(os.path.join(tmpdir, "stamps"),"do_packages"),os.R_OK):
os.unlink(os.path.join(os.path.join(tmpdir, "stamps"),"do_packages"))
if packages == []:
bb.debug(1, "No packages; nothing to do")
return
for pkg in packages.split():
from copy import deepcopy
localdata = deepcopy(d)
root = "%s/install/%s" % (workdir, pkg)
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)
overrides = bb.data.getVar('OVERRIDES', localdata)
if not overrides:
raise bb.build.FuncFailed('OVERRIDES not defined')
overrides = bb.data.expand(overrides, localdata)
bb.data.setVar('OVERRIDES', overrides + ':' + pkg, localdata)
bb.data.update_data(localdata)
basedir = os.path.join(os.path.dirname(root))
pkgoutdir = outdir
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 not bb.data.getVar('ALLOW_EMPTY', localdata):
from bb import note
note("Not creating empty archive for %s-%s-%s" % (pkg, bb.data.getVar('PV', localdata, 1), bb.data.getVar('PR', localdata, 1)))
continue
controldir = os.path.join(root, 'CONTROL')
bb.mkdirhier(controldir)
try:
ctrlfile = file(os.path.join(controldir, 'control'), 'w')
except OSError:
raise bb.build.FuncFailed("unable to open control file for writing.")
fields = []
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", ['P']])
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)
ctrlfile.write(c % tuple(pullData(fs, localdata)))
except KeyError:
(type, value, traceback) = sys.exc_info()
ctrlfile.close()
raise bb.build.FuncFailed("Missing field for ipk generation: %s" % value)
# more fields
rdepends = explode_deps(bb.data.getVar("RDEPENDS", localdata, 1) or "")
rsuggests = (bb.data.getVar("RSUGGESTS", localdata, 1) or "").split()
rrecommends = (bb.data.getVar("RRECOMMENDS", localdata, 1) or "").split()
rprovides = (bb.data.getVar("RPROVIDES", localdata, 1) or "").split()
rreplaces = (bb.data.getVar("RREPLACES", localdata, 1) or "").split()
rconflicts = (bb.data.getVar("RCONFLICTS", localdata, 1) or "").split()
if rdepends:
ctrlfile.write("Depends: %s\n" % ", ".join(rdepends))
if rsuggests:
ctrlfile.write("Suggests: %s\n" % ", ".join(rsuggests))
if rrecommends:
ctrlfile.write("Recommends: %s\n" % ", ".join(rrecommends))
if rprovides:
ctrlfile.write("Provides: %s\n" % ", ".join(rprovides))
if rreplaces:
ctrlfile.write("Replaces: %s\n" % ", ".join(rreplaces))
if rconflicts:
ctrlfile.write("Conflicts: %s\n" % ", ".join(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:
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:
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("IPKGBUILDCMD",d,1), pkg, pkgoutdir))
if ret != 0:
raise bb.build.FuncFailed("ipkg-build execution failed")
for script in ["preinst", "postinst", "prerm", "postrm", "control" ]:
scriptfile = os.path.join(controldir, script)
try:
os.remove(scriptfile)
except OSError:
pass
try:
os.rmdir(controldir)
except OSError:
pass
del localdata
}
|
