code.vuplus.com Git - vuplus_openembedded/blob - classes/base.oeclass

   1 PATCHES_DIR="${S}"
   2
   3 def base_dep_prepend(d):
   4         import oe;
   5         #
   6         # Ideally this will check a flag so we will operate properly in
   7         # the case where host == build == target, for now we don't work in
   8         # that case though.
   9         #
  10         deps = ""
  11         if not oe.data.getVar('INHIBIT_DEFAULT_DEPS', d):
  12                 deps += "patcher-native"
  13                 if (oe.data.getVar('HOST_SYS', d, 1) !=
  14                     oe.data.getVar('BUILD_SYS', d, 1)):
  15                         deps += " virtual/${TARGET_PREFIX}gcc virtual/libc "
  16         return deps
  17
  18 def base_read_file(filename):
  19         import oe
  20         try:
  21                 f = file( filename, "r" )
  22         except IOError, reason:
  23                 raise oe.build.FuncFailed("can't read from file '%s' (%s)", (filename,reason))
  24         else:
  25                 return f.read().strip()
  26         return None
  27
  28 DEPENDS_prepend="${@base_dep_prepend(d)} "
  29
  30 def base_set_filespath(path, d):
  31         import os, oe
  32         filespath = []
  33         for p in path:
  34                 overrides = oe.data.getVar("OVERRIDES", d, 1) or ""
  35                 overrides = overrides + ":"
  36                 for o in overrides.split(":"):
  37                         filespath.append(os.path.join(p, o))
  38         oe.data.setVar("FILESPATH", ":".join(filespath), d)
  39
  40 FILESPATH = "${@base_set_filespath([ "${FILE_DIRNAME}/${PF}", "${FILE_DIRNAME}/${P}", "${FILE_DIRNAME}/${PN}", "${FILE_DIRNAME}/files", "${FILE_DIRNAME}" ], d)}"
  41
  42 def oe_filter(f, str, d):
  43         from re import match
  44         return " ".join(filter(lambda x: match(f, x, 0), str.split()))
  45
  46 def oe_filter_out(f, str, d):
  47         from re import match
  48         return " ".join(filter(lambda x: not match(f, x, 0), str.split()))
  49
  50 die() {
  51         oefatal "$*"
  52 }
  53
  54 oenote() {
  55         echo "NOTE:" "$*"
  56 }
  57
  58 oewarn() {
  59         echo "WARNING:" "$*"
  60 }
  61
  62 oefatal() {
  63         echo "FATAL:" "$*"
  64         exit 1
  65 }
  66
  67 oedebug() {
  68         test $# -ge 2 || {
  69                 echo "Usage: oedebug level \"message\""
  70                 exit 1
  71         }
  72
  73         test ${OEDEBUG:-0} -ge $1 && {
  74                 shift
  75                 echo "DEBUG:" $*
  76         }
  77 }
  78
  79 oe_runmake() {
  80         if [ x"$MAKE" = x ]; then MAKE=make; fi
  81         oenote ${MAKE} ${EXTRA_OEMAKE} "$@"
  82         ${MAKE} ${EXTRA_OEMAKE} "$@" || die "oemake failed"
  83 }
  84
  85 oe_soinstall() {
  86         # Purpose: Install shared library file and
  87         #          create the necessary links
  88         # Example:
  89         #
  90         # oe_
  91         #
  92         #oenote installing shared library $1 to $2
  93         #
  94         libname=`basename $1`
  95         install -m 755 $1 $2/$libname
  96         sonamelink=`${HOST_PREFIX}readelf -d $1 |grep 'Library soname:' |sed -e 's/.*\[\(.*\)\].*/\1/'`
  97         solink=`echo $libname | sed -e 's/\.so\..*/.so/'`
  98         ln -sf $libname $2/$sonamelink
  99         ln -sf $libname $2/$solink
 100 }
 101
 102 oe_libinstall() {
 103         # Purpose: Install a library, in all its forms
 104         # Example
 105         #
 106         # oe_libinstall libltdl ${STAGING_LIBDIR}/
 107         # oe_libinstall -C src/libblah libblah ${D}/${libdir}/
 108         dir=""
 109         libtool=""
 110         silent=""
 111         require_static=""
 112         require_shared=""
 113         while [ "$#" -gt 0 ]; do
 114                 case "$1" in
 115                 -C)
 116                         shift
 117                         dir="$1"
 118                         ;;
 119                 -s)
 120                         silent=1
 121                         ;;
 122                 -a)
 123                         require_static=1
 124                         ;;
 125                 -so)
 126                         require_shared=1
 127                         ;;
 128                 -*)
 129                         oefatal "oe_libinstall: unknown option: $1"
 130                         ;;
 131                 *)
 132                         break;
 133                         ;;
 134                 esac
 135                 shift
 136         done
 137
 138         libname="$1"
 139         shift
 140         destpath="$1"
 141         if [ -z "$destpath" ]; then
 142                 oefatal "oe_libinstall: no destination path specified"
 143         fi
 144
 145         __runcmd () {
 146                 if [ -z "$silent" ]; then
 147                         echo >&2 "oe_libinstall: $*"
 148                 fi
 149                 $*
 150         }
 151
 152         if [ -z "$dir" ]; then
 153                 dir=`pwd`
 154         fi
 155         if [ -d "$dir/.libs" ]; then
 156                 dir=$dir/.libs
 157         fi
 158         olddir=`pwd`
 159         __runcmd cd $dir
 160
 161         lafile=$libname.la
 162         if [ -f "$lafile" ]; then
 163                 # libtool archive
 164                 eval `cat $lafile|grep "^library_names="`
 165                 libtool=1
 166         else
 167                 library_names="$libname.so* $libname.dll.a"
 168         fi
 169
 170         __runcmd install -d $destpath/
 171         dota=$libname.a
 172         if [ -f "$dota" -o -n "$require_static" ]; then
 173                 __runcmd install -m 0644 $dota $destpath/
 174         fi
 175         dotlai=$libname.lai
 176         if [ -f "$dotlai" -o -n "$libtool" ]; then
 177                 __runcmd install -m 0644 $dotlai $destpath/$libname.la
 178         fi
 179
 180         for name in $library_names; do
 181                 files=`eval echo $name`
 182                 for f in $files; do
 183                         if [ ! -e "$f" ]; then
 184                                 if [ -n "$libtool" ]; then
 185                                         oefatal "oe_libinstall: $dir/$f not found."
 186                                 fi
 187                         elif [ -L "$f" ]; then
 188                                 __runcmd cp -P "$f" $destpath/
 189                         elif [ ! -L "$f" ]; then
 190                                 libfile="$f"
 191                                 __runcmd install -m 0755 $libfile $destpath/
 192                         fi
 193                 done
 194         done
 195
 196         if [ -z "$libfile" ]; then
 197                 if  [ -n "$require_shared" ]; then
 198                         oefatal "oe_libinstall: unable to locate shared library"
 199                 fi
 200         elif [ -z "$libtool" ]; then
 201                 # special case hack for non-libtool .so.#.#.# links
 202                 baselibfile=`basename "$libfile"`
 203                 if (echo $baselibfile | grep -qE '^lib.*\.so\.[0-9.]*$'); then
 204                         sonamelink=`${HOST_PREFIX}readelf -d $libfile |grep 'Library soname:' |sed -e 's/.*\[\(.*\)\].*/\1/'`
 205                         solink=`echo $baselibfile | sed -e 's/\.so\..*/.so/'`
 206                         if [ -n "$sonamelink" -a x"$baselibfile" != x"$sonamelink" ]; then
 207                                 __runcmd ln -sf $baselibfile $destpath/$sonamelink
 208                         fi
 209                         __runcmd ln -sf $baselibfile $destpath/$solink
 210                 fi
 211         fi
 212
 213         __runcmd cd "$olddir"
 214 }
 215
 216 oe_machinstall() {
 217         # Purpose: Install machine dependent files, if available
 218         #          If not available, check if there is a default
 219         #          If no default, just touch the destination
 220         # Example:
 221         #                $1  $2   $3         $4
 222         # oe_machinstall -m 0644 fstab ${D}/etc/fstab
 223         #
 224         # TODO: Check argument number?
 225         #
 226         filename=`basename $3`
 227         dirname=`dirname $3`
 228
 229         for o in `echo ${OVERRIDES} | tr ':' ' '`; do
 230                 if [ -e $dirname/$o/$filename ]; then
 231                         oenote $dirname/$o/$filename present, installing to $4
 232                         install $1 $2 $dirname/$o/$filename $4
 233                         return
 234                 fi
 235         done
 236 #       oenote overrides specific file NOT present, trying default=$3...
 237         if [ -e $3 ]; then
 238                 oenote $3 present, installing to $4
 239                 install $1 $2 $3 $4
 240         else
 241                 oenote $3 NOT present, touching empty $4
 242                 touch $4
 243         fi
 244 }
 245
 246 addtask showdata
 247 do_showdata[nostamp] = "1"
 248 python do_showdata() {
 249         import sys
 250         # emit variables and shell functions
 251         oe.data.emit_env(sys.__stdout__, d, True)
 252         # emit the metadata which isnt valid shell
 253         for e in d.keys():
 254             if oe.data.getVarFlag(e, 'python', d):
 255                 sys.__stdout__.write("\npython %s () {\n%s}\n" % (e, oe.data.getVar(e, d, 1)))
 256 }
 257
 258 addtask listtasks
 259 do_listtasks[nostamp] = "1"
 260 python do_listtasks() {
 261         import sys
 262         # emit variables and shell functions
 263         #oe.data.emit_env(sys.__stdout__, d)
 264         # emit the metadata which isnt valid shell
 265         for e in d.keys():
 266                 if oe.data.getVarFlag(e, 'task', d):
 267                         sys.__stdout__.write("%s\n" % e)
 268 }
 269
 270 addtask clean
 271 do_clean[dirs] = "${TOPDIR}"
 272 do_clean[nostamp] = "1"
 273 python base_do_clean() {
 274         """clear the build and temp directories"""
 275         dir = oe.data.expand("${WORKDIR}", d)
 276         if dir == '//': raise oe.build.FuncFailed("wrong DATADIR")
 277         oe.note("removing " + dir)
 278         os.system('rm -rf ' + dir)
 279
 280         dir = "%s.*" % oe.data.expand(oe.data.getVar('STAMP', d), d)
 281         oe.note("removing " + dir)
 282         os.system('rm -f '+ dir)
 283 }
 284
 285 addtask mrproper
 286 do_mrproper[dirs] = "${TOPDIR}"
 287 do_mrproper[nostamp] = "1"
 288 python base_do_mrproper() {
 289         """clear downloaded sources, build and temp directories"""
 290         dir = oe.data.expand("${DL_DIR}", d)
 291         if dir == '/': oe.build.FuncFailed("wrong DATADIR")
 292         oe.debug(2, "removing " + dir)
 293         os.system('rm -rf ' + dir)
 294         oe.build.exec_task('do_clean', d)
 295 }
 296
 297 addtask fetch
 298 do_fetch[dirs] = "${DL_DIR}"
 299 do_fetch[nostamp] = "1"
 300 python base_do_fetch() {
 301         import sys, copy
 302
 303         localdata = copy.deepcopy(d)
 304         oe.data.update_data(localdata)
 305
 306         src_uri = oe.data.getVar('SRC_URI', localdata, 1)
 307         if not src_uri:
 308                 return 1
 309
 310         try:
 311                 oe.fetch.init(src_uri.split())
 312         except oe.fetch.NoMethodError:
 313                 (type, value, traceback) = sys.exc_info()
 314                 raise oe.build.FuncFailed("No method: %s" % value)
 315
 316         try:
 317                 oe.fetch.go(localdata)
 318         except oe.fetch.MissingParameterError:
 319                 (type, value, traceback) = sys.exc_info()
 320                 raise oe.build.FuncFailed("Missing parameters: %s" % value)
 321         except oe.fetch.FetchError:
 322                 (type, value, traceback) = sys.exc_info()
 323                 raise oe.build.FuncFailed("Fetch failed: %s" % value)
 324 }
 325
 326 def oe_unpack_file(file, data, url = None):
 327         import oe, os
 328         if not url:
 329                 url = "file://%s" % file
 330         dots = file.split(".")
 331         if dots[-1] in ['gz', 'bz2', 'Z']:
 332                 efile = os.path.join(oe.data.getVar('WORKDIR', data, 1),os.path.basename('.'.join(dots[0:-1])))
 333         else:
 334                 efile = file
 335         cmd = None
 336         if file.endswith('.tar'):
 337                 cmd = 'tar x --no-same-owner -f %s' % file
 338         elif file.endswith('.tgz') or file.endswith('.tar.gz'):
 339                 cmd = 'tar xz --no-same-owner -f %s' % file
 340         elif file.endswith('.tbz') or file.endswith('.tar.bz2'):
 341                 cmd = 'bzip2 -dc %s | tar x --no-same-owner -f -' % file
 342         elif file.endswith('.gz') or file.endswith('.Z') or file.endswith('.z'):
 343                 cmd = 'gzip -dc %s > %s' % (file, efile)
 344         elif file.endswith('.bz2'):
 345                 cmd = 'bzip2 -dc %s > %s' % (file, efile)
 346         elif file.endswith('.zip'):
 347                 cmd = 'unzip -q %s' % file
 348         elif os.path.isdir(file):
 349                 filesdir = os.path.realpath(oe.data.getVar("FILESDIR", data, 1))
 350                 destdir = "."
 351                 if file[0:len(filesdir)] == filesdir:
 352                         destdir = file[len(filesdir):file.rfind('/')]
 353                         destdir = destdir.strip('/')
 354                         if len(destdir) < 1:
 355                                 destdir = "."
 356                         elif not os.access("%s/%s" % (os.getcwd(), destdir), os.F_OK):
 357                                 os.makedirs("%s/%s" % (os.getcwd(), destdir))
 358                 cmd = 'cp -a %s %s/%s/' % (file, os.getcwd(), destdir)
 359         else:
 360                 (type, host, path, user, pswd, parm) = oe.decodeurl(url)
 361                 if not 'patch' in parm:
 362                         destdir = oe.decodeurl(url)[1] or "."
 363                         oe.mkdirhier("%s/%s" % (os.getcwd(), destdir))
 364                         cmd = 'cp %s %s/%s/' % (file, os.getcwd(), destdir)
 365         if not cmd:
 366                 return True
 367         cmd = "PATH=\"%s\" %s" % (oe.data.getVar('PATH', data, 1), cmd)
 368         oe.note("Unpacking %s to %s/" % (file, os.getcwd()))
 369         ret = os.system(cmd)
 370         return ret == 0
 371
 372 addtask unpack after do_fetch
 373 do_unpack[dirs] = "${WORKDIR}"
 374 python base_do_unpack() {
 375         import re, copy, os
 376
 377         localdata = copy.deepcopy(d)
 378         oe.data.update_data(localdata)
 379
 380         src_uri = oe.data.getVar('SRC_URI', localdata)
 381         if not src_uri:
 382                 return
 383         src_uri = oe.data.expand(src_uri, localdata)
 384         for url in src_uri.split():
 385                 try:
 386                         local = oe.data.expand(oe.fetch.localpath(url, localdata), localdata)
 387                 except oe.MalformedUrl, e:
 388                         raise FuncFailed('Unable to generate local path for malformed uri: %s' % e)
 389                 # dont need any parameters for extraction, strip them off
 390                 local = re.sub(';.*$', '', local)
 391                 local = os.path.realpath(local)
 392                 ret = oe_unpack_file(local, localdata, url)
 393                 if not ret:
 394                         raise oe.build.FuncFailed()
 395 }
 396
 397 addtask patch after do_unpack
 398 do_patch[dirs] = "${WORKDIR}"
 399 python base_do_patch() {
 400         import re
 401
 402         src_uri = oe.data.getVar('SRC_URI', d)
 403         if not src_uri:
 404                 return
 405         src_uri = oe.data.expand(src_uri, d)
 406         for url in src_uri.split():
 407 #               oe.note('url is %s' % url)
 408                 (type, host, path, user, pswd, parm) = oe.decodeurl(url)
 409                 if not "patch" in parm:
 410                         continue
 411                 from oe.fetch import init, localpath
 412                 init([url])
 413                 url = oe.encodeurl((type, host, path, user, pswd, []))
 414                 local = '/' + localpath(url, d)
 415                 # patch!
 416                 dots = local.split(".")
 417                 if dots[-1] in ['gz', 'bz2', 'Z']:
 418                         efile = os.path.join(oe.data.getVar('WORKDIR', d),os.path.basename('.'.join(dots[0:-1])))
 419                 else:
 420                         efile = local
 421                 efile = oe.data.expand(efile, d)
 422                 patches_dir = oe.data.expand(oe.data.getVar('PATCHES_DIR', d), d)
 423                 oe.mkdirhier(patches_dir + "/.patches")
 424                 os.chdir(patches_dir)
 425                 cmd = "PATH=\"%s\" patcher" % oe.data.getVar("PATH", d, 1)
 426                 if "pnum" in parm:
 427                         cmd += " -p %s" % parm["pnum"]
 428                 # Getting rid of // at the front helps the Cygwin-Users of OE
 429                 if efile.startswith('//'):
 430                         efile = efile[1:]
 431                 cmd += " -R -n \"%s\" -i %s" % (os.path.basename(efile), efile)
 432                 ret = os.system(cmd)
 433                 if ret != 0:
 434                         raise oe.build.FuncFailed("'patcher' execution failed")
 435 }
 436
 437
 438 addhandler base_eventhandler
 439 python base_eventhandler() {
 440         from oe import note, error, data
 441         from oe.event import Handled, NotHandled, getName
 442         import os
 443
 444         name = getName(e)
 445         if name in ["PkgSucceeded"]:
 446                 note("package %s: build completed" % e.pkg)
 447         if name in ["PkgStarted"]:
 448                 note("package %s: build %s" % (e.pkg, name[3:].lower()))
 449         elif name in ["PkgFailed"]:
 450                 error("package %s: build %s" % (e.pkg, name[3:].lower()))
 451         elif name in ["TaskStarted"]:
 452                 note("package %s: task %s %s" % (data.expand(data.getVar("PF", e.data), e.data), e.task, name[4:].lower()))
 453         elif name in ["TaskSucceeded"]:
 454                 note("package %s: task %s completed" % (data.expand(data.getVar("PF", e.data), e.data), e.task))
 455         elif name in ["TaskFailed"]:
 456                 error("package %s: task %s %s" % (data.expand(data.getVar("PF", e.data), e.data), e.task, name[4:].lower()))
 457         elif name in ["UnsatisfiedDep"]:
 458                 note("package %s: dependency %s %s" % (e.pkg, e.dep, name[:-3].lower()))
 459         elif name in ["BuildStarted", "BuildCompleted"]:
 460                 note("build %s %s" % (e.name, name[5:].lower()))
 461         return NotHandled
 462 }
 463
 464 addtask configure after do_unpack do_patch
 465 do_configure[dirs] = "${S} ${B}"
 466
 467 base_do_configure() {
 468         :
 469 }
 470
 471 addtask compile after do_configure
 472 do_compile[dirs] = "${S} ${B}"
 473 base_do_compile() {
 474         if [ -e Makefile -o -e makefile ]; then
 475                 oe_runmake || die "make failed"
 476         else
 477                 oenote "nothing to compile"
 478         fi
 479 }
 480
 481
 482 addtask stage after do_compile
 483 base_do_stage () {
 484         :
 485 }
 486
 487 do_populate_staging[dirs] = "${STAGING_DIR}/${TARGET_SYS}/bin ${STAGING_DIR}/${TARGET_SYS}/lib \
 488                              ${STAGING_DIR}/${TARGET_SYS}/include \
 489                              ${STAGING_DIR}/${BUILD_SYS}/bin ${STAGING_DIR}/${BUILD_SYS}/lib \
 490                              ${STAGING_DIR}/${BUILD_SYS}/include \
 491                              ${STAGING_DATADIR} \
 492                              ${S} ${B}"
 493
 494 addtask populate_staging after do_compile
 495
 496 #python do_populate_staging () {
 497 #       if not oe.data.getVar('manifest', d):
 498 #               oe.build.exec_func('do_emit_manifest', d)
 499 #       if oe.data.getVar('do_stage', d):
 500 #               oe.build.exec_func('do_stage', d)
 501 #       else:
 502 #               oe.build.exec_func('manifest_do_populate_staging', d)
 503 #}
 504
 505 python do_populate_staging () {
 506         if oe.data.getVar('manifest_do_populate_staging', d):
 507                 oe.build.exec_func('manifest_do_populate_staging', d)
 508         else:
 509                 oe.build.exec_func('do_stage', d)
 510 }
 511
 512 #addtask install
 513 addtask install after do_compile
 514 do_install[dirs] = "${S} ${B}"
 515
 516 base_do_install() {
 517         :
 518 }
 519
 520 #addtask populate_pkgs after do_compile
 521 #python do_populate_pkgs () {
 522 #       if not oe.data.getVar('manifest', d):
 523 #               oe.build.exec_func('do_emit_manifest', d)
 524 #       oe.build.exec_func('manifest_do_populate_pkgs', d)
 525 #       oe.build.exec_func('package_do_shlibs', d)
 526 #}
 527
 528 base_do_package() {
 529         :
 530 }
 531
 532 addtask build after do_populate_staging
 533 do_build = ""
 534 do_build[nostamp] = "1"
 535 do_build[func] = "1"
 536
 537 # Functions that update metadata based on files outputted
 538 # during the build process.
 539
 540 SHLIBS = ""
 541 RDEPENDS_prepend = " ${SHLIBS}"
 542
 543 python read_manifest () {
 544         import sys
 545         mfn = oe.data.getVar("MANIFEST", d, 1)
 546         if os.access(mfn, os.R_OK):
 547                 # we have a manifest, so emit do_stage and do_populate_pkgs,
 548                 # and stuff some additional bits of data into the metadata store
 549                 mfile = file(mfn, "r")
 550                 manifest = oe.manifest.parse(mfile, d)
 551                 if not manifest:
 552                         return
 553
 554                 oe.data.setVar('manifest', manifest, d)
 555 }
 556
 557 python parse_manifest () {
 558                 manifest = oe.data.getVar("manifest", d)
 559                 if not manifest:
 560                         return
 561                 for func in ("do_populate_staging", "do_populate_pkgs"):
 562                         value = oe.manifest.emit(func, manifest, d)
 563                         if value:
 564                                 oe.data.setVar("manifest_" + func, value, d)
 565                                 oe.data.delVarFlag("manifest_" + func, "python", d)
 566                                 oe.data.delVarFlag("manifest_" + func, "fakeroot", d)
 567                                 oe.data.setVarFlag("manifest_" + func, "func", 1, d)
 568                 packages = []
 569                 for l in manifest:
 570                         if "pkg" in l and l["pkg"] is not None:
 571                                 packages.append(l["pkg"])
 572                 oe.data.setVar("PACKAGES", " ".join(packages), d)
 573 }
 574
 575 def explode_deps(s):
 576         r = []
 577         l = s.split()
 578         flag = False
 579         for i in l:
 580                 if i[0] == '(':
 581                         flag = True
 582                         j = []
 583                 if flag:
 584                         j.append(i)
 585                         if i.endswith(')'):
 586                                 flag = False
 587                                 r[-1] += ' ' + ' '.join(j)
 588                 else:
 589                         r.append(i)
 590         return r
 591
 592 python read_shlibdeps () {
 593         packages = (oe.data.getVar('PACKAGES', d, 1) or "").split()
 594         for pkg in packages:
 595                 rdepends = explode_deps(oe.data.getVar('RDEPENDS_' + pkg, d, 0) or oe.data.getVar('RDEPENDS', d, 0) or "")
 596                 shlibsfile = oe.data.expand("${WORKDIR}/install/" + pkg + ".shlibdeps", d)
 597                 if os.access(shlibsfile, os.R_OK):
 598                         fd = file(shlibsfile)
 599                         lines = fd.readlines()
 600                         fd.close()
 601                         for l in lines:
 602                                 rdepends.append(l.rstrip())
 603                 pcfile = oe.data.expand("${WORKDIR}/install/" + pkg + ".pcdeps", d)
 604                 if os.access(pcfile, os.R_OK):
 605                         fd = file(pcfile)
 606                         lines = fd.readlines()
 607                         fd.close()
 608                         for l in lines:
 609                                 rdepends.append(l.rstrip())
 610                 oe.data.setVar('RDEPENDS_' + pkg, " " + " ".join(rdepends), d)
 611 }
 612
 613 python read_subpackage_metadata () {
 614         import re
 615
 616         def decode(str):
 617                 import codecs
 618                 c = codecs.getdecoder("string_escape")
 619                 return c(str)[0]
 620
 621         data_file = oe.data.expand("${WORKDIR}/install/${PN}.package", d)
 622         if os.access(data_file, os.R_OK):
 623                 f = file(data_file, 'r')
 624                 lines = f.readlines()
 625                 f.close()
 626                 r = re.compile("([^:]+):\s*(.*)")
 627                 for l in lines:
 628                         m = r.match(l)
 629                         if m:
 630                                 oe.data.setVar(m.group(1), decode(m.group(2)), d)
 631 }
 632
 633 python __anonymous () {
 634         import exceptions
 635         need_host = oe.data.getVar('COMPATIBLE_HOST', d, 1)
 636         if need_host:
 637                 import re
 638                 this_host = oe.data.getVar('HOST_SYS', d, 1)
 639                 if not re.match(need_host, this_host):
 640                         raise oe.parse.SkipPackage("incompatible with host %s" % this_host)
 641
 642         pn = oe.data.getVar('PN', d, 1)
 643         cvsdate = oe.data.getVar('CVSDATE_%s' % pn, d, 1)
 644         if cvsdate != None:
 645                 oe.data.setVar('CVSDATE', cvsdate, d)
 646
 647         try:
 648                 oe.build.exec_func('read_manifest', d)
 649                 oe.build.exec_func('parse_manifest', d)
 650                 oe.build.exec_func('read_shlibdeps', d)
 651                 oe.build.exec_func('read_subpackage_metadata', d)
 652         except exceptions.KeyboardInterrupt:
 653                 raise
 654         except Exception, e:
 655                 oe.error("anonymous function: %s" % e)
 656                 pass
 657 }
 658
 659 python () {
 660         import oe, os
 661         mach_arch = oe.data.getVar('MACHINE_ARCH', d, 1)
 662         old_arch = oe.data.getVar('PACKAGE_ARCH', d, 1)
 663         if (old_arch == mach_arch):
 664                 # Nothing to do
 665                 return
 666         paths = []
 667         for p in [ "${FILE_DIRNAME}/${PF}", "${FILE_DIRNAME}/${P}", "${FILE_DIRNAME}/${PN}", "${FILE_DIRNAME}/files", "${FILE_DIRNAME}" ]:
 668                 paths.append(oe.data.expand(os.path.join(p, mach_arch), d))
 669         for s in oe.data.getVar('SRC_URI', d, 1).split():
 670                 local = oe.data.expand(oe.fetch.localpath(s, d), d)
 671                 for mp in paths:
 672                         if local.startswith(mp):
 673 #                               oe.note("overriding PACKAGE_ARCH from %s to %s" % (old_arch, mach_arch))
 674                                 oe.data.setVar('PACKAGE_ARCH', mach_arch, d)
 675                                 return
 676 }
 677
 678
 679 addtask emit_manifest
 680 python do_emit_manifest () {
 681 #       FIXME: emit a manifest here
 682 #       1) adjust PATH to hit the wrapper scripts
 683         wrappers = oe.which(oe.data.getVar("OEPATH", d, 1), 'build/install', 0)
 684         path = (oe.data.getVar('PATH', d, 1) or '').split(':')
 685         path.insert(0, os.path.dirname(wrappers))
 686         oe.data.setVar('PATH', ':'.join(path), d)
 687 #       2) exec_func("do_install", d)
 688         oe.build.exec_func('do_install', d)
 689 #       3) read in data collected by the wrappers
 690         oe.build.exec_func('read_manifest', d)
 691 #       4) mangle the manifest we just generated, get paths back into
 692 #          our variable form
 693 #       5) write it back out
 694 #       6) re-parse it to ensure the generated functions are proper
 695         oe.build.exec_func('parse_manifest', d)
 696 }
 697
 698 EXPORT_FUNCTIONS do_clean do_mrproper do_fetch do_unpack do_configure do_compile do_install do_package do_patch do_populate_pkgs do_stage
 699
 700 MIRRORS[func] = "0"
 701 MIRRORS () {
 702 ${DEBIAN_MIRROR}/main   http://snapshot.debian.net/archive/pool
 703 ${DEBIAN_MIRROR}        ftp://ftp.de.debian.org/debian/pool
 704 ${DEBIAN_MIRROR}        ftp://ftp.au.debian.org/debian/pool
 705 ${DEBIAN_MIRROR}        ftp://ftp.cl.debian.org/debian/pool
 706 ${DEBIAN_MIRROR}        ftp://ftp.hr.debian.org/debian/pool
 707 ${DEBIAN_MIRROR}        ftp://ftp.fi.debian.org/debian/pool
 708 ${DEBIAN_MIRROR}        ftp://ftp.hk.debian.org/debian/pool
 709 ${DEBIAN_MIRROR}        ftp://ftp.hu.debian.org/debian/pool
 710 ${DEBIAN_MIRROR}        ftp://ftp.ie.debian.org/debian/pool
 711 ${DEBIAN_MIRROR}        ftp://ftp.it.debian.org/debian/pool
 712 ${DEBIAN_MIRROR}        ftp://ftp.jp.debian.org/debian/pool
 713 ${DEBIAN_MIRROR}        ftp://ftp.no.debian.org/debian/pool
 714 ${DEBIAN_MIRROR}        ftp://ftp.pl.debian.org/debian/pool
 715 ${DEBIAN_MIRROR}        ftp://ftp.ro.debian.org/debian/pool
 716 ${DEBIAN_MIRROR}        ftp://ftp.si.debian.org/debian/pool
 717 ${DEBIAN_MIRROR}        ftp://ftp.es.debian.org/debian/pool
 718 ${DEBIAN_MIRROR}        ftp://ftp.se.debian.org/debian/pool
 719 ${DEBIAN_MIRROR}        ftp://ftp.tr.debian.org/debian/pool
 720 ${GNU_MIRROR}   ftp://mirrors.kernel.org/gnu
 721 ${GNU_MIRROR}   ftp://ftp.matrix.com.br/pub/gnu
 722 ${GNU_MIRROR}   ftp://ftp.cs.ubc.ca/mirror2/gnu
 723 ${GNU_MIRROR}   ftp://sunsite.ust.hk/pub/gnu
 724 ${GNU_MIRROR}   ftp://ftp.ayamura.org/pub/gnu
 725 ftp://ftp.kernel.org/pub        http://www.kernel.org/pub
 726 ftp://ftp.kernel.org/pub        ftp://ftp.us.kernel.org/pub
 727 ftp://ftp.kernel.org/pub        ftp://ftp.uk.kernel.org/pub
 728 ftp://ftp.kernel.org/pub        ftp://ftp.hk.kernel.org/pub
 729 ftp://ftp.kernel.org/pub        ftp://ftp.au.kernel.org/pub
 730 ftp://ftp.kernel.org/pub        ftp://ftp.jp.kernel.org/pub
 731 ftp://.*/.*/    http://treke.net/oe/source/
 732 http://.*/.*/   http://treke.net/oe/source/
 733 }
 734