This looks to be a bug. System should either accept path names with or
without trailing '/'. Please file a bug on bugzilla.yoctoproject.org
On 06/23/2016 08:45 AM, Gujulan Elango, Hari Prasath (H.) wrote:
Hello,
We were facing a issue when building 'weston'. The issue is we had
included meta-renesas & poky in our bblayers.conf file. The weston
package is provided by both poky(v1.8.0) and meta-renesas(v1.9.0). We
want the weston provided by the meta-renesas layer as it is the latest
and also includes some changes done by Renesas.
But for some reason, it was building the weston provided by
poky(1.8.0) which we don't want. Then we realized the issue to a
backslash added by mistake in the bblayers.conf file after
meta-rcar-gen3 as shown below.
# LAYER_CONF_VERSION is increased each time build/conf/bblayers.conf
# changes incompatibly
LCONF_VERSION = "6"
BBPATH = "${TOPDIR}"
BBFILES ?= ""
BBLAYERS ?= " \
${TOPDIR}/../poky/meta \
${TOPDIR}/../poky/meta-yocto \
${TOPDIR}/../poky/meta-yocto-bsp \
${TOPDIR}/../meta-renesas/meta-rcar-gen3/ \
${TOPDIR}/../meta-linaro/meta-linaro-toolchain/ \
${TOPDIR}/../meta-visteon-monarch \
${TOPDIR}/../meta-browser \
${TOPDIR}/../meta-openembedded/meta-oe \
${TOPDIR}/../meta-openembedded/meta-gnome \
${TOPDIR}/../meta-openembedded/meta-networking \
${TOPDIR}/../meta-openembedded/meta-python \
"
BBLAYERS_NON_REMOVABLE ?= " \
${TOPDIR}/../poky/meta \
${TOPDIR}/../poky/meta-yocto \
"
After removing the character, its now building the weston provided by
the mera-rcar-gen3 layer(v1.9.0) correctly as we expect. But I am not
able to understand what was happening when the backslash character was
present. Also when I was building weston with this unwanred character,
I was getting the warning shown below which I couldn't understand.
Loading cache...done.
Loaded 4665 entries from dependency cache.
Parsing recipes...done.
Parsing of 2046 .bb files complete (2045 cached, 1 parsed). 4666
targets, 943 skipped, 2 masked, 0 errors.
WARNING: No bb files matched BBFILE_PATTERN_rcar-gen3
'^/home/hari/salvator-x-1.1.0/monarch-distribution/build_release/../meta-renesas/meta-rcar-gen3//'
WARNING: No bb files matched BBFILE_PATTERN_linaro-toolchain
'^/home/hari/salvator-x-1.1.0/monarch-distribution/build_release/../meta-linaro/meta-linaro-toolchain//'
NOTE: Resolving any missing task queue dependencies
NOTE: selecting pseudo-native to satisfy virtual/fakeroot-native due
to PREFERRED_PROVIDERS
Thanks & Regards,
Hari Prasath
--
_______________________________________________
yocto mailing list
yocto@yoctoproject.org
https://lists.yoctoproject.org/listinfo/yocto
