linux/tools/testing/selftests/powerpc/pmu
Michael Ellerman 7e0cf1c983 selftests/powerpc: Fix Makefiles for headers_install change
Commit b2d35fa5fc ("selftests: add headers_install to lib.mk")
introduced a requirement that Makefiles more than one level below the
selftests directory need to define top_srcdir, but it didn't update
any of the powerpc Makefiles.

This broke building all the powerpc selftests with eg:

  make[1]: Entering directory '/src/linux/tools/testing/selftests/powerpc'
  BUILD_TARGET=/src/linux/tools/testing/selftests/powerpc/alignment; mkdir -p $BUILD_TARGET; make OUTPUT=$BUILD_TARGET -k -C alignment all
  make[2]: Entering directory '/src/linux/tools/testing/selftests/powerpc/alignment'
  ../../lib.mk:20: ../../../../scripts/subarch.include: No such file or directory
  make[2]: *** No rule to make target '../../../../scripts/subarch.include'.
  make[2]: Failed to remake makefile '../../../../scripts/subarch.include'.
  Makefile:38: recipe for target 'alignment' failed

Fix it by setting top_srcdir in the affected Makefiles.

Fixes: b2d35fa5fc ("selftests: add headers_install to lib.mk")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-09-28 15:07:45 +10:00
..
ebb selftests/powerpc: Fix Makefiles for headers_install change 2018-09-28 15:07:45 +10:00
.gitignore selftests/powerpc: Make git ignore all binaries in powerpc test suite 2015-01-23 14:02:49 +11:00
count_instructions.c selftests/powerpc: Count more instructions & use decimal 2014-07-28 14:11:31 +10:00
event.c selftests/powerpc: Add tests of PMU EBBs 2014-06-11 17:03:58 +10:00
event.h selftests/powerpc: Add tests of PMU EBBs 2014-06-11 17:03:58 +10:00
l3_bank_test.c selftests/powerpc: Add test of L3 bank handling 2014-07-28 14:11:30 +10:00
lib.c selftests/powerpc: Return false instead of -1 in require_paranoia_below() 2016-11-14 20:06:00 +11:00
lib.h selftests/powerpc: Move pick_online_cpu() up into utils.c 2015-12-17 10:46:41 +11:00
loop.S
Makefile selftests/powerpc: Fix Makefiles for headers_install change 2018-09-28 15:07:45 +10:00
per_event_excludes.c selftests/powerpc: Add test of per-event excludes 2014-07-28 14:11:33 +10:00