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authorJoel Stanley <joel@jms.id.au>2018-10-29 22:23:51 +1100
committerMichael Ellerman <mpe@ellerman.id.au>2018-10-31 23:56:21 +1100
commit98415da03ae6559dc62899fd31e55e194779c45b (patch)
tree734a530b39b19c6c94240902397848216baa8323 /tools
parent27825349d7b238533a47e3d98b8bb0efd886b752 (diff)
downloadlinux-98415da03ae6559dc62899fd31e55e194779c45b.tar.bz2
selftests/powerpc/pmu: Link ebb tests with -no-pie
When running the ebb tests after building on a ppc64le Ubuntu machine: $ pmu/ebb/reg_access_test: error while loading shared libraries: R_PPC64_ADDR16_HI reloc at 0x000000013a965130 for symbol `' out of range This is because the Ubuntu toolchain builds has PIE enabled by default. Change it to be always off instead. Signed-off-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/powerpc/pmu/ebb/Makefile3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/testing/selftests/powerpc/pmu/ebb/Makefile b/tools/testing/selftests/powerpc/pmu/ebb/Makefile
index bd5dfa509272..23f4caf48ffc 100644
--- a/tools/testing/selftests/powerpc/pmu/ebb/Makefile
+++ b/tools/testing/selftests/powerpc/pmu/ebb/Makefile
@@ -5,6 +5,9 @@ noarg:
# The EBB handler is 64-bit code and everything links against it
CFLAGS += -m64
+# Toolchains may build PIE by default which breaks the assembly
+LDFLAGS += -no-pie
+
TEST_GEN_PROGS := reg_access_test event_attributes_test cycles_test \
cycles_with_freeze_test pmc56_overflow_test \
ebb_vs_cpu_event_test cpu_event_vs_ebb_test \