arm bsps: changing the float-abi to softfp
Ingolf.Steinbach at jena-optronik.de
Tue Apr 4 11:34:05 UTC 2023
we are currently using the RTEMS source builder to build the toolchain, RTEMS and a few BSPs for ARM (32bit) targets. Apparently, RTEMS generally uses -mfloat-abi=hard for all arm32 targets. Can this easily be changed to compile with -mfloat-abi=softfp instead? Or extend the multilib build to include also softfp variants?
No "clean" solution expected which is ready for inclusion in rtems.org -- just a pointer to the relevant files which would have to be patched.
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