Em Thu, Jan 07, 2016 at 05:39:57PM -0300, Arnaldo Carvalho de Melo escreveu: > Em Thu, Jan 07, 2016 at 12:28:15PM +0530, Naveen N. Rao escreveu: > > Can you please push at least the initial 3 patches of this for v4.4? > > Wang Nan has posted v6 here: > > http://thread.gmane.org/gmane.linux.kernel/2110626 > So I tried it again today, from the v6, the latest patch with that > subject line in my inbox, and I get this, after applying the first three > patches: > [acme@zoo linux]$ make -C tools clean > /dev/null > [acme@zoo linux]$ make -C tools/perf build-test > make: Entering directory '/home/git/linux/tools/perf' > Testing Makefile > tests/make:15: /scripts/Makefile.arch: No such file or directory > make[2]: *** No rule to make target '/scripts/Makefile.arch'. Stop. > tests/make:5: recipe for target 'all' failed > make[1]: *** [all] Error 2 > Makefile:81: recipe for target 'build-test' failed > make: *** [build-test] Error 2 > make: Leaving directory '/home/git/linux/tools/perf' > [acme@zoo linux]$
> Trying to figure this out... So, this doesn't seem to have been tessted, this part, specifically: diff --git a/tools/perf/tests/make b/tools/perf/tests/make index 8ea3dffc5065..cd9c3ce1a5c2 100644 --- a/tools/perf/tests/make +++ b/tools/perf/tests/make @@ -12,7 +12,7 @@ endif else PERF := . -include config/Makefile.arch +include $(srctree)/scripts/Makefile.arch # FIXME looks like x86 is the only arch running tests ;-) # we need some IS_(32/64) flag to make this generic ---------------------------------------------------- Because $(srctree) is not set at that point, I copied the needed bits from tools/perf/Makefile.perf and got the patch below, which makes:L make -C tools/perf build-test Work for me again. This should wrap up the day nicely, making me think of Jens Axboe recent cool reaction to an untested patch: http://lkml.kernel.org/r/5661c2bc.9030...@kernel.dk :-) Jiri, are you ok with the patch below, on top of the second patch in Wang's series, that you acked? - Arnaldo diff --git a/tools/perf/tests/make b/tools/perf/tests/make index cd9c3ce1a5c2..377654f862ec 100644 --- a/tools/perf/tests/make +++ b/tools/perf/tests/make @@ -1,3 +1,5 @@ +include ../scripts/Makefile.include + ifndef MK ifeq ($(MAKECMDGOALS),) # no target specified, trigger the whole suite @@ -12,7 +14,19 @@ endif else PERF := . -include $(srctree)/scripts/Makefile.arch +# As per kernel Makefile, avoid funny character set dependencies +unexport LC_ALL +LC_COLLATE=C +LC_NUMERIC=C +export LC_COLLATE LC_NUMERIC + +ifeq ($(srctree),) +srctree := $(patsubst %/,%,$(dir $(shell pwd))) +srctree := $(patsubst %/,%,$(dir $(srctree))) +#$(info Determined 'srctree' to be $(srctree)) +endif + +include $(srctree)/tools/scripts/Makefile.arch # FIXME looks like x86 is the only arch running tests ;-) # we need some IS_(32/64) flag to make this generic _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev