Bug 1750671 - Adjustments to fix testcase. CLOSED TREE

Differential Revision: https://phabricator.services.mozilla.com/D136270

build/moz.configure/compile-checks.configure

@@ -95,9 +95,9 @@ def check_headers(*headers, **kwargs):
     return checks
 
 
-@depends(linker_ldflags, target)
-def check_symbol_flags(linker_ldflags, target):
-    if target.kernel == "WINNT":
+@depends(linker_ldflags, target.kernel)
+def check_symbol_flags(linker_ldflags, kernel):
+    if kernel == "WINNT":
         # The build doesn't use the compiler to link things as of writing,
         # but some compilation checks do. When using clang-cl, the only
         # linker we really support is lld.link, but clang-cl defaults to

python/mozbuild/mozbuild/test/configure/test_compile_checks.py

@@ -61,6 +61,10 @@ class BaseCompileChecks(unittest.TestCase):
             def stlport_cppflags():
                 return []
 
+            @depends(when=True)
+            def linker_ldflags():
+                return []
+
             target = depends(when=True)(lambda: True)
 
             include('%s/compilers-util.configure')