[yocto] Toolchain for Qt SDK

[Tran TriTin]

Hi all,

i tried to build a toolchain for Qt SDK with following command, but i
received an error.
Can anyone know how to fix it?
Thanks in advance.









































*[tvtritin at g-105-1 build-core-image]$ bitbake -k meta-toolchain-qtLoading
cache: 100% |###########################################| ETA:
00:00:00Loaded 1294 entries from dependency cache.NOTE: Resolving any
missing task queue dependenciesBuild Configuration:BB_VERSION        =
"1.24.0"BUILD_SYS         = "x86_64-linux"NATIVELSBSTRING   =
"CentOS-6.6"TARGET_SYS        = "i586-poky-linux"MACHINE           =
"qemux86"DISTRO            = "poky"DISTRO_VERSION    =
"1.7"TUNE_FEATURES     = "m32 i586"TARGET_FPU        = ""meta
meta-yocto        meta-yocto-bsp    =
"<unknown>:<unknown>"meta-oracle-java  =
"master:d5256fe7ae592f19ffe0619c093b333eb9f92a93"NOTE: Preparing
runqueueNOTE: Executing SetScene TasksNOTE: Executing RunQueue TasksERROR:
Unable to install packages. Command
'/home/tvtritin/DemoYOCTO/poky1.7/build-core-image-java/tmp/sysroots/x86_64-linux/usr/bin/apt-get
install --force-yes --allow-unauthenticated
nativesdk-packagegroup-qt-toolchain-host
packagegroup-cross-canadian-qemux86' returned 100:Reading package
lists...Building dependency tree...Reading state information...W: Unable to
read
/home/tvtritin/DemoYOCTO/poky1.7/build-core-image-java/tmp/work/i586-poky-linux/meta-toolchain-qt/1.0-r7/apt-sdk/preferences.d/
- DirectoryExists (2: No such file or directory)E: Unable to locate package
nativesdk-packagegroup-qt-toolchain-hostE: Unable to locate package
packagegroup-cross-canadian-qemux86ERROR: Function failed:
do_populate_sdkERROR: Logfile of failure stored in:
/home/tvtritin/DemoYOCTO/poky1.7/build-core-image-java/tmp/work/i586-poky-linux/meta-toolchain-qt/1.0-r7/temp/log.do_populate_sdk.11662ERROR:
Task 7
(/home/tvtritin/DemoYOCTO/poky1.7/meta/recipes-qt/meta/meta-toolchain-qt.bb
<http://meta-toolchain-qt.bb>, do_populate_sdk) failed with exit code
'1'NOTE: Tasks Summary: Attempted 3790 tasks of which 3789 didn't need to
be rerun and 1 failed.No currently running tasks (3789 of 3791)Summary: 1
task failed:
/home/tvtritin/DemoYOCTO/poky1.7/meta/recipes-qt/meta/meta-toolchain-qt.bb
<http://meta-toolchain-qt.bb>, do_populate_sdkSummary: There was 1 WARNING
message shown.Summary: There were 2 ERROR messages shown, returning a
non-zero exit code.*



Best regards,
Tin
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