Hi Michael,
please modify definition
ifeq ($(TOOL),gcc_arm)
TOOLCHAIN_ROOTDIR = <KDS_INSTALLION_DIR>\toolchain
Endif
in global.mak located under <MQX_ROOT_DIR> \build\common\make
Please, see the guide for more details Compiling MQX Libraries and Demos for the KDS Toolchain.
I hope this helps.
In case of any issue, please let me know.
Best Regards,
Iva