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6baNErKmSLzDVXVtewQ== X-Proofpoint-ORIG-GUID: B0wzC7CP9JCoNVKjlTDDH2zuZbyknNGZ On 04/08/2026 21:08, Bart Van Assche wrote: >> Cool, I'll go through this. But how does it handle the arm v3-related >> drivers, like fas216? At a glance, the script requires gnu- >> a/10.3-2021.07/binrel/gcc-arm-10.3-2021.07 - but I thought that HW like >> this requires an even earlier toolchain version. > Correct. I think that gcc-8 or older is required to generate correct > code. But generating correct code is not required to do build testing. > Hence the following hack in my script for 32-bit ARM architectures that > deletes a GCC version check from a Kconfig file: > > if [ "${arch%-*}" = "arm" ]; then > # gcc-9 and later do not support armv3m. Hence the sed commands below. > local f > for f in arch/arm/Kconfig arch/arm/mach-rpc/Kconfig; do > if [ -e "$f" ]; then > sed -i 's/GCC_VERSION < 90100 && //' "$f" > fi > done > sed -i 's/select CPU_32v3/select CPU_32v4/' arch/arm/mm/Kconfig > fi ok, I'll try it, thanks! I do have to question why we maintain support on modern kernels for such obsolete HW. The maintenance burden is not zero, as we see here ...