Hi Shuah, Hope you're happy with this version that I only touch KVM's Makefile. I attempted to build KVM selftests on a specified dir, unfortunately neither "make O=/path/to/mydir TARGETS=kvm" in tools/testing/selftests, nor "make OUTPUT=/path/to/mydir" in tools/testing/selftests/kvm work. This series aims to fix them. Patch 1 and Patch 3 are the fix patch, please see the seperate for details. While Patch 2 is more or less an fix for the future issue, since it works without Patch 2 currently. Changes in v3: - Drop all the patches that touch things out of KVM - Create OUTPUT dir in KVM's Makefile - Correct the INSTALL_HDR_PATH in KVM's Makefile Changes in v2: https://lore.kernel.org/kvm/20200325140133.103236-1-xiaoyao.li@xxxxxxxxx/ - fix the no directory issue in lib.mk - make kvm fixes seperate patch - Add the patch to fix linux src tree not clean issue v1: https://lore.kernel.org/kvm/20200315093425.33600-1-xiaoyao.li@xxxxxxxxx/ Xiaoyao Li (3): kvm: selftests: Fix no directory error when OUTPUT specified kvm: selftests: Use the right INSTALL_HDR_PATH when OUTPUT specified and MAKELEVEL is 0 kvm: selftests: Fix header path when built from parent level with O specified tools/testing/selftests/kvm/Makefile | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) -- 2.20.1
