Re: standard SDK build with clang compiler built into kernel image


Monsees, Steven C (US)
 

Thanks again, will take a look and give it a try...

-----Original Message-----
From: Khem Raj <raj.khem@...>
Sent: Thursday, December 9, 2021 2:55 PM
To: Monsees, Steven C (US) <steven.monsees@...>
Cc: yocto@...
Subject: Re: [yocto] standard SDK build with clang compiler built into kernel image

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This is a known issue look at

https://github.com/kraj/meta-clang/issues/119

You can workaround it by

https://github.com/kraj/meta-clang/issues/119#issuecomment-518317888

On Thu, Dec 9, 2021 at 11:22 AM Monsees, Steven C (US) via lists.yoctoproject.org <steven.monsees=baesystems.com@...> wrote:



I am building clang compiler support into my kernel, to support igc
(intel graphics compiler)…



When I build the standard SDK it list a series of specific clang/llvm issues but successfully completes the SDK setup/install.

The SDK looks to have everything in place, and basic functionality is
working…



I do not see these messages when I remove the clang component.



Can someone explain what is happening here ?, is it a known issue ?, is there patch available ?



I am building a “zeus” 3.0.4 based kernel, for centos…



-bash-4.2$ cd sdk

-bash-4.2$ ls

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.host.manifest

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.sh

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.target.manife
st

limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.testdata.json

-bash-4.2$ sudo
./limws-glibc-x86_64-aiox_orange-corei7-64-toolchain-3.0.4.sh

[sudo] password for smonsees:

LIMWS (BAE LIMWS base distro) SDK installer version 3.0.4

=========================================================

Enter target directory for SDK (default: /opt/limws/3.0.4):
/disk0/scratch/smonsees/yocto/sdk_3.0.4

You are about to install the SDK to
"/disk0/scratch/smonsees/yocto/sdk_3.0.4". Proceed [Y/n]? Y

Extracting
SDK...................................................................
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..............................done

Setting it up...ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-tidy, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-ar, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-symbolizer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-as, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-extdef-mapping, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-reorder-fields, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mca, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-apply-replacements, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dwarfdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-elfabi, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-instr, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/c-index-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-doc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-undname, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-extract, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-jitlink, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/modularize, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-opt-report, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/bugpoint, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lld, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/dsymutil, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dwp, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cat, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-dis, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-c-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-refactor, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/sanstats, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-size, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/yaml2obj, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-split, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-rename, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-vscode, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-readobj, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-argdumper, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-check, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-xray, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clangd, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-scan-deps, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-rc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lto, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-mi, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-modextract, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-rtdyld, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-diff, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-change-namespace, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cfi-verify, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-query, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-link, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-offload-bundler, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-import-test, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-format, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-include-fixer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/diagtool, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/sancov, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-objcopy, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxmap, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-strings, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lto2, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/opt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-exegesis, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-spirv, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cvtres, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cov, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-lipo, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/find-all-symbols, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/obj2yaml, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/verify-uselistorder, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-objdump, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-mc, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lli, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-config, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-stress, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/lldb-server, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-cxxfilt, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-profdata, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-pdbutil, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-bcanalyzer, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/clang-tblgen, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/bin/llvm-nm, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/liblldbIntelFeatures.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libRemarks.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libclang.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/liblldb.so.9.0.1, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libclang-cpp.so.9, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/LLVMgold.so, interp size = 72 and 95 is needed.

ERROR: could not relocate /disk0/scratch/smonsees/yocto/sdk_3.0.4/sysroots/x86_64-pokysdk-linux/usr/lib/libLTO.so.9, interp size = 72 and 95 is needed.

done

SDK has been successfully set up and is ready to be used.

Each time you wish to use the SDK in a new shell session, you need to source the environment setup script e.g.

$ .
/disk0/scratch/smonsees/yocto/sdk_3.0.4/environment-setup-corei7-64-po
ky-linux

-bash-4.2$



Thanks,

Steve



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