Sanitizer flags are added to qemu_ldflags and applied globally for
all_languages, but all_languages never includes 'rust'.
Fixes link errors like the ones below:
-Wl,-rpath,$ORIGIN/../qemu-macros:<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib"
= note: some arguments are omitted. use `--verbose` to show all linker
arguments
= note: rust-lld: error: undefined symbol: __ubsan_handle_type_mismatch_v1
>>> referenced by event-loop-base.c:104
(../qemu_before_fix/event-loop-base.c:104)
>>>
libevent-loop-base.a.p/event-loop-base.c.o:(event_loop_base_class_init)
>>> referenced by event-loop-base.c:105
(../qemu_before_fix/event-loop-base.c:105)
>>>
libevent-loop-base.a.p/event-loop-base.c.o:(event_loop_base_class_init)
>>> referenced by event-loop-base.c:58
(../qemu_before_fix/event-loop-base.c:58)
>>>
libevent-loop-base.a.p/event-loop-base.c.o:(event_loop_base_set_param)
>>> referenced 11240 more times
Signed-off-by: Brian Cain <[email protected]>
---
meson.build | 3 +++
1 file changed, 3 insertions(+)
diff --git a/meson.build b/meson.build
index 164328ded83..5f42bbf40c7 100644
--- a/meson.build
+++ b/meson.build
@@ -767,6 +767,9 @@ endif
add_project_arguments(cc.get_supported_arguments(qemu_common_flags +
qemu_cflags + warn_flags),
native: false, language: 'c')
add_global_link_arguments(qemu_ldflags, native: false, language: all_languages)
+if have_rust
+ add_global_link_arguments(qemu_ldflags, native: false, language: 'rust')
+endif
if 'cpp' in all_languages
add_project_arguments(cxx.get_supported_arguments(qemu_common_flags +
qemu_cxxflags),
--
2.34.1
