valgrind: Fix build with -fno-common

(From OE-Core rev: 14f14eccf176539493fbfe710b66704feb7710da)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/meta/recipes-devtools/valgrind/valgrind/s390x_vec_op_t.patch b/meta/recipes-devtools/valgrind/valgrind/s390x_vec_op_t.patch
new file mode 100644
index 0000000000..eea671da0a
--- /dev/null
+++ b/meta/recipes-devtools/valgrind/valgrind/s390x_vec_op_t.patch
@@ -0,0 +1,19 @@
+s390x_vec_op_t is not needed anywhere, only elements of enum are accessed
+removing it ensures that valgrind can be built with -fno-common option
+
+Fixes
+ld: ../../VEX/libvex-amd64-linux.a(libvex_amd64_linux_a-guest_s390_helpers.o):/usr/src/debug/valgrind/3.15.0-r0/build/VEX/../../valgrind-3.15.0/VEX/priv/guest_s390_defs.h:289: multiple definition of `s390x_vec_op_t'; ../../VEX/libvexmultiarch-amd64-linux.a(libvexmultiarch_amd64_linux_a-multiarch_main_main.o):/usr/src/debug/valgrind/3.15.0-r0/build/VEX/../../valgrind-3.15.0/VEX/priv/guest_s390_defs.h:289: first defined here
+
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+--- a/VEX/priv/guest_s390_defs.h
++++ b/VEX/priv/guest_s390_defs.h
+@@ -286,7 +286,7 @@ enum {
+    S390_VEC_OP_VFCHE = 18,
+    S390_VEC_OP_VFTCI = 19,
+    S390_VEC_OP_LAST = 20 // supposed to be the last element in enum
+-} s390x_vec_op_t;
++};
+ 
+ /* Arguments of s390x_dirtyhelper_vec_op(...) which are packed into one
+    ULong variable.