rust: allow linking with sanitizer-enabled C libraries

Fixes: #15222
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/unittests/linuxliketests.py b/unittests/linuxliketests.py
index 60069acb5..8ab99d936 100644
--- a/unittests/linuxliketests.py
+++ b/unittests/linuxliketests.py
@@ -1968,6 +1968,23 @@ class LinuxlikeTests(BasePlatformTests):
             self.check_has_flag(compdb, sub1src, '-O2')
             self.check_has_flag(compdb, sub2src, '-O2')
 
+    @skip_if_not_language('rust')
+    @skip_if_not_base_option('b_sanitize')
+    def test_rust_sanitizers(self):
+        args = ['-Drust_nightly=disabled', '-Db_lundef=false']
+        testdir = os.path.join(self.rust_test_dir, '28 mixed')
+        tests = ['address']
+
+        env = get_fake_env(testdir, self.builddir, self.prefix)
+        cpp = detect_cpp_compiler(env, MachineChoice.HOST)
+        if cpp.find_library('ubsan', env, []):
+            tests += ['address,undefined']
+
+        for value in tests:
+            self.init(testdir, extra_args=args + ['-Db_sanitize=' + value])
+            self.build()
+            self.wipe()
+
     def test_sanitizers(self):
         testdir = os.path.join(self.unit_test_dir, '128 sanitizers')