Hi,
I have I.MX53 EVK board(MCIMX535DVV1C). I want to use Yocto build system with 2.6.35 Kernel.
Can you please provide the link to download Yocto for I.MX53 Evk(MCIMX535DVV1C).
Thanks in advance.
Solved! Go to Solution.
Hi Ravi,
Please check the latest release notes for Yocto comunnity BSP, For i.MX53QSB kernel 2.6.35-3 version is the default kernel provided.
FSL Community BSP Release Notes 1.8 documentation
In order to download the BSP source code please check:
Regards
Hi Ravi,
Please check the latest release notes for Yocto comunnity BSP, For i.MX53QSB kernel 2.6.35-3 version is the default kernel provided.
FSL Community BSP Release Notes 1.8 documentation
In order to download the BSP source code please check:
Regards
Hi Bio,
Thanks for the info, I have downloaded BSP as per the steps at http://freescale.github.io/#download and executed following commands.
ubuntu-OptiPlex-7010:~/fsl-community-bsp/build$MACHINE=imx53qsb
ubuntu-OptiPlex-7010:~/fsl-community-bsp/build$source setup-environment build
ubuntu-OptiPlex-7010:~/fsl-community-bsp/build$bitbake core-image-minimal
Initially I got the following error, but issue solved after installing libsdl using "sudo apt-get install libsdl1.2-dev"
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WARNING: Host distribution "Ubuntu-12.04" has not been validated with this version of the build system; you may possibly experience unexpected failures. It is recommended that you use a tested distribution.
ERROR: OE-core's config sanity checker detected a potential misconfiguration.
Either fix the cause of this error or at your own risk disable the checker (see sanity.conf).
Following is the list of potential problems / advisories:
libsdl-native is set to be ASSUME_PROVIDED but sdl-config can't be found in PATH. Please either install it, or configure qemu not to require sdl.
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Now I am getting checksum error for gcc-4.9.2
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WARNING: Checksum failure encountered with download of http://ftp.gnu.org/gnu/gcc/gcc-4.9.2/gcc-4.9.2.tar.bz2 - will attempt other sources if available
WARNING: Renaming /home/ubuntu/IMX53_evk/fsl-community-bsp/downloads/gcc-4.9.2.tar.bz2 to /home/ubuntu/IMX53_evk/fsl-community-bsp/downloads/gcc-4.9.2.tar.bz2_bad-checksum_cd0555f00a1309a03c7447044a7dfb62
ERROR: Checksum failure fetching http://ftp.gnu.org/gnu/gcc/gcc-4.9.2/gcc-4.9.2.tar.bz2
ERROR: Function failed: Fetcher failure for URL: 'http://ftp.gnu.org/gnu/gcc/gcc-4.9.2/gcc-4.9.2.tar.bz2'. Checksum mismatch!
File: '/home/ubuntu/IMX53_evk/fsl-community-bsp/downloads/gcc-4.9.2.tar.bz2' has md5 checksum 4149e7f41fe7d626bce5869575774436 when 4df8ee253b7f3863ad0b86359cd39c43 was expected
File: '/home/ubuntu/IMX53_evk/fsl-community-bsp/downloads/gcc-4.9.2.tar.bz2' has sha256 checksum 70b590407cdfc4ddde171e10ce78d0d53398ec84a1a83a369fd3e40d35b0400c when 2020c98295856aa13fda0f2f3a4794490757fc24bcca918d52cc8b4917b972dd was expected
If this change is expected (e.g. you have upgraded to a new version without updating the checksums) then you can use these lines within the recipe:
SRC_URI[md5sum] = "4149e7f41fe7d626bce5869575774436"
SRC_URI[sha256sum] = "70b590407cdfc4ddde171e10ce78d0d53398ec84a1a83a369fd3e40d35b0400c"
Otherwise you should retry the download and/or check with upstream to determine if the file has become corrupted or otherwise unexpectedly modified.
ERROR: Logfile of failure stored in: /home/ubuntu/IMX53_evk/fsl-community-bsp/build/tmp/work-shared/gcc-4.9.2-r0/temp/log.do_fetch.31161
ERROR: Task 956 (/home/ubuntu/IMX53_evk/fsl-community-bsp/sources/poky/meta/recipes-devtools/gcc/gcc-source_4.9.bb, do_fetch) failed with exit code '1'
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In poky/meta/recipes-devtools/gcc/gcc-4.9.inc file the checksum value is updated as shown below.
SRC_URI[md5sum] = "4df8ee253b7f3863ad0b86359cd39c43"
Do I need to try with different GNU_MIRROR or checksum. Can you please guide to fix this issue.
It is working fine when I use direct line.
In office network few of the URLs are blocked, so may be while trying with mirrors it is giving checksum mismatch issue.