[PATCH v4 6/9] selftests: Set CC using CROSS_COMPILE once in lib.mk

This avoids repeating the logic in every Makefile. We mimic the top-level Makefile and use $(CROSS_COMPILE)gcc. Signed-off-by: Michael Ellerman --- tools/testing/selftests/efivarfs/Makefile | 1 - tools/testing/selftests/exec/Makefile | 1 - tools/testing/selftests/kcmp/Makefile | 1 -

[PATCH v4 6/9] selftests: Set CC using CROSS_COMPILE once in lib.mk

This avoids repeating the logic in every Makefile. We mimic the top-level Makefile and use $(CROSS_COMPILE)gcc. Signed-off-by: Michael Ellerman m...@ellerman.id.au --- tools/testing/selftests/efivarfs/Makefile | 1 - tools/testing/selftests/exec/Makefile | 1 -