From: Tim Bird <[email protected]>
It is useful for CI systems to be able to query the list
of targets provided by kselftest by default, so that they
can construct their own loop over the targets if desired.
Signed-off-by: Tim Bird <[email protected]>
---
tools/testing/selftests/Makefile | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile
index 63430e2..9955e71 100644
--- a/tools/testing/selftests/Makefile
+++ b/tools/testing/selftests/Makefile
@@ -246,4 +246,7 @@ clean:
$(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\
done;
+show_targets:
+ @echo $(TARGETS)
+
.PHONY: khdr all run_tests hotplug run_hotplug clean_hotplug run_pstore_crash install clean
--
2.1.4
On 3/13/20 4:23 PM, [email protected] wrote:
> From: Tim Bird <[email protected]>
>
> It is useful for CI systems to be able to query the list
> of targets provided by kselftest by default, so that they
> can construct their own loop over the targets if desired.
>
> Signed-off-by: Tim Bird <[email protected]>
> ---
> tools/testing/selftests/Makefile | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile
> index 63430e2..9955e71 100644
> --- a/tools/testing/selftests/Makefile
> +++ b/tools/testing/selftests/Makefile
> @@ -246,4 +246,7 @@ clean:
> $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\
> done;
>
> +show_targets:
> + @echo $(TARGETS)
> +
> .PHONY: khdr all run_tests hotplug run_hotplug clean_hotplug run_pstore_crash install clean
>
Hi Tim,
It is useful addition. Output is hard to read though. It would
be helpful to improve the printing targets.
make -C tools/testing/selftests/ show_targets
make: Entering directory '/lkml/linux_5.7/tools/testing/selftests'
android arm64 bpf breakpoints capabilities cgroup clone3 cpufreq
cpu-hotplug drivers/dma-buf efivarfs exec filesystems
filesystems/binderfs filesystems/epoll firmware ftrace futex gpio
intel_pstate ipc ir kcmp kexec kvm lib livepatch lkdtm membarrier memfd
memory-hotplug mount mqueue net net/forwarding net/mptcp netfilter nsfs
pidfd pid_namespace powerpc proc pstore ptrace openat2 rseq rtc seccomp
sigaltstack size sparc64 splice static_keys sync sysctl timens timers
tmpfs tpm2 user vm x86 zram
thanks,
-- Shuah
> -----Original Message-----
> From: shuah <[email protected]>
>
> On 3/13/20 4:23 PM, [email protected] wrote:
> > From: Tim Bird <[email protected]>
> >
> > It is useful for CI systems to be able to query the list
> > of targets provided by kselftest by default, so that they
> > can construct their own loop over the targets if desired.
> >
> > Signed-off-by: Tim Bird <[email protected]>
> > ---
> > tools/testing/selftests/Makefile | 3 +++
> > 1 file changed, 3 insertions(+)
> >
> > diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile
> > index 63430e2..9955e71 100644
> > --- a/tools/testing/selftests/Makefile
> > +++ b/tools/testing/selftests/Makefile
> > @@ -246,4 +246,7 @@ clean:
> > $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\
> > done;
> >
> > +show_targets:
> > + @echo $(TARGETS)
> > +
> > .PHONY: khdr all run_tests hotplug run_hotplug clean_hotplug run_pstore_crash install clean
> >
>
> Hi Tim,
>
> It is useful addition. Output is hard to read though. It would
> be helpful to improve the printing targets.
>
> make -C tools/testing/selftests/ show_targets
> make: Entering directory '/lkml/linux_5.7/tools/testing/selftests'
> android arm64 bpf breakpoints capabilities cgroup clone3 cpufreq
> cpu-hotplug drivers/dma-buf efivarfs exec filesystems
> filesystems/binderfs filesystems/epoll firmware ftrace futex gpio
> intel_pstate ipc ir kcmp kexec kvm lib livepatch lkdtm membarrier memfd
> memory-hotplug mount mqueue net net/forwarding net/mptcp netfilter nsfs
> pidfd pid_namespace powerpc proc pstore ptrace openat2 rseq rtc seccomp
> sigaltstack size sparc64 splice static_keys sync sysctl timens timers
> tmpfs tpm2 user vm x86 zram
>
> thanks,
> -- Shuah
OK. I did this mainly for test automation, so I was only
concerned about machine readability. I have code that looks
like this:
TARGET_LIST=$(make --no-print-directory -s -C tools/testing/selftests show_targets)
However, I'd agree that the output is not great for humans.
How would you like it improved? Would you like it shown as a single column?
Or indented? Or using some organization besides alphabetical?
Let me know and I'll implement something.
-- Tim