Build of several selftests fail if separate output directory is
specified by the following methods:
1) make -C tools/testing/selftests O=<build_dir>
2) export KBUILD_OUTPUT="build_dir"; make -C tools/testing/selftests
Build fails because of several reasons:
1) The kernel headers aren't found.
2) The path of output objects is wrong and hence unaccessible.
These problems can be solved by:
1) Including the correct path of uapi header files
2) By setting the BUILD variable correctly inside Makefile
Following different build scnerios have been tested after making these
changes:
make -C tools/testing/selftests
make -C tools/testing/selftests O=build
make -C tools/testing/selftests o=/opt/build
export KBUILD_OUTPUT="/opt/build"; make -C tools/testing/selftests
export KBUILD_OUTPUT="build"; make -C tools/testing/selftests
cd <any_dir>; make -C <src_path>/tools/testing/selftests
cd <any_dir>; make -C <src_path>/tools/testing/selftests O=build
Muhammad Usama Anjum (10):
selftests: set the BUILD variable to absolute path
selftests: Add and export a kernel uapi headers path
selftests: Correct the headers install path
selftests: futex: Add the uapi headers include variable
selftests: kvm: Add the uapi headers include variable
selftests: landlock: Add the uapi headers include variable
selftests: net: Add the uapi headers include variable
selftests: mptcp: Add the uapi headers include variable
selftests: vm: Add the uapi headers include variable
selftests: vm: remove dependecy from internal kernel macros
tools/testing/selftests/Makefile | 32 +++++++++++++------
.../selftests/futex/functional/Makefile | 5 ++-
tools/testing/selftests/kvm/Makefile | 6 ++--
tools/testing/selftests/landlock/Makefile | 11 ++-----
tools/testing/selftests/net/Makefile | 2 +-
tools/testing/selftests/net/mptcp/Makefile | 3 +-
tools/testing/selftests/vm/Makefile | 2 +-
tools/testing/selftests/vm/userfaultfd.c | 3 ++
8 files changed, 35 insertions(+), 29 deletions(-)
--
2.30.2
Salam Alaikum,
We are a United Arab Emirates based investment company known as Abu
Dhabi Investment Authority working on expanding its portfolio globally
and financing projects.
We are offering Corporate and Personal Loan at 3.5% Interest Rate for
a duration of 5 to 10 years.
Please get back to us on Email: mohsheikhalhamed(a)gmail.com ,if you are
interested for further embellishment.
We also pay 2% commission to brokers who introduce project owners for
finance or other opportunities.
Yours truly,
Hamed Mohammad
(Personal Assistant)
Abu Dhabi Investment Authority
211 Corniche, P.O Box 3600
Abu Dhabi,United Arab Emirates