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Xilinx-CNS / onload

OpenOnload high performance user-level network stack
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onload 8.1.3.40 fails to build/install from source for Alma 9.4 Kernel 5.14.0.427.1.el9_4.x86_64 #228

Open gaurang-lakesidetrading opened 4 weeks ago

gaurang-lakesidetrading commented 4 weeks ago

Steps:

1) Download source code and extract

2) Attempt to build

cd /root/onload-8.1.3.40/scripts ./onload_install onload_install: Building Onload. Build tree made for linux as x86_64_linux-5.14.0-427.16.1.el9_4.x86_64 make: Entering directory '/root/onload-8.1.3.40/build/x86_64_linux-5.14.0-427.16.1.el9_4.x86_64' /root/onload-8.1.3.40/src/driver/linux_resource/kernel_compat.sh -k /lib/modules/5.14.0-427.16.1.el9_4.x86_64/build -q > driver/linux_resource/autocompat.h kernel_compat.sh: Kernel build tree is unable to build modules make: *** [/root/onload-8.1.3.40/src/mmake.mk:34: driver/linux_resource/autocompat.h] Error 1 make: Leaving directory '/root/onload-8.1.3.40/build/x86_64_linux-5.14.0-427.16.1.el9_4.x86_64' onload_build: ERROR: Failed to build driver components. onload_install: ERROR: Build failed. Not installing.

Attempted to run the script with verbose setting, and it's complaining about the gcc -mharden-sls=all

/root/onload-8.1.3.40/src/driver/linux_resource/kernel_compat.sh -v kernel_compat.sh: MAKEFLAGS := tried to compile: #include <linux/module.h> MODULE_LICENSE("GPL"); compiler output: make: Entering directory '/usr/src/kernels/5.14.0-427.16.1.el9_4.x86_64' CC [M] /tmp/tmp.dEviQFFfYu/test.o gcc: error: unrecognized command-line option ‘-mharden-sls=all’ make[1]: *** [scripts/Makefile.build:299: /tmp/tmp.dEviQFFfYu/test.o] Error 1 make: *** [Makefile:1934: /tmp/tmp.dEviQFFfYu] Error 2 make: Leaving directory '/usr/src/kernels/5.14.0-427.16.1.el9_4.x86_64' kernel_compat.sh: Kernel build tree is unable to build modules

This is my version of gcc

gcc --version gcc (GCC) 11.2.0 Copyright (C) 2021 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Based on https://github.com/Xilinx-CNS/onload/issues/209, I also tried

unset CC; CC=/usr/local/bin/gcc; ./onload_install

and

unset CC; ./onload_install

to no effect. I'm not sure where the gcc harden-sls flag is even coming from.

abower-amd commented 4 weeks ago

Hi @gaurang-lakesidetrading, as you are using a supported release of Onload (as opposed to the latest commit in this repo) I suggest you e-mail support-nic@amd.com and let them know whether you experience this issue with the equivalent Cent OS Stream version, please? Our releases are tested against Red Hat Enterprise Linux but there could be some global configuration difference in the Alma build leading to unexpected compiler version and default option combinations.