populate_sdk_ext.bbclass: redirect stderr to stdout so that both end in LOGFILE

* this in the end doesn't help much, I was debugging warning (about base-files.do_install
  signature being different than expected) from:

  python3 $target_sdk_dir/ext-sdk-prepare.py $LOGFILE '${SDK_INSTALL_TARGETS}'

  this shows the warning on console, but it doesn't end in $LOGFILE, because it
  writes only contents of cooker log into the $LOGFILE with:

    with open(logfile, 'a') as logf:
        logf.write('Preparing SDK for %s...\n' % ', '.join(sdk_targets))

        ret = run_command_interruptible('BB_SETSCENE_ENFORCE=1 bitbake --quiet %s' % ' '.join(sdk_targets))
        if not ret:
            ret = run_command_interruptible('bitbake --quiet build-sysroots')
        lastlog = get_last_consolelog()
        if lastlog:
            with open(lastlog, 'r') as f:
                for line in f:
                    logf.write(line)
        if ret:
            print('ERROR: SDK preparation failed: error log written to %s' % logfile)
            return ret

  maybe we could remove whole support for $LOGFILE parameter and just redirect
  the output like other commands on this line

(From OE-Core rev: 766c6f7ae72576cfab3654362ae949688f42acce)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
(cherry picked from commit 719f22df160ebde303274ccfc04049cffdb51577)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

0 files changed, 0 insertions, 0 deletions