[libc-commits] [libc] 6b7cd64 - [libc][bazel] Append '/' to TEST_UNDECLARED_OUTPUTS_DIR (#207710)

[via libc-commits]

Author: Pavel Labath
Date: 2026-07-09T09:47:55+02:00
New Revision: 6b7cd6499b1638ad4341148ab70f28cd5ac23e20

URL: https://github.com/llvm/llvm-project/commit/6b7cd6499b1638ad4341148ab70f28cd5ac23e20
DIFF: https://github.com/llvm/llvm-project/commit/6b7cd6499b1638ad4341148ab70f28cd5ac23e20.diff

LOG: [libc][bazel] Append '/' to TEST_UNDECLARED_OUTPUTS_DIR (#207710)

The environment variable does not end with a slash, so we need to add
one. Without this, the tests work, but don't achieve the intended effect
of writing to the undeclared outputs dir.

Added: 
    

Modified: 
    libc/test/UnitTest/BazelFilePath.cpp

Removed: 
    


################################################################################
diff  --git a/libc/test/UnitTest/BazelFilePath.cpp b/libc/test/UnitTest/BazelFilePath.cpp
index 7f9f42b46dca9..03ac56f083b9c 100644
--- a/libc/test/UnitTest/BazelFilePath.cpp
+++ b/libc/test/UnitTest/BazelFilePath.cpp
@@ -23,9 +23,9 @@ CString libc_make_test_file_path_func(const char *file_name) {
   // Do something sensible if not run under bazel, otherwise this may segfault
   // when constructing the string.
   if (UNDECLARED_OUTPUTS_PATH == nullptr)
-    UNDECLARED_OUTPUTS_PATH = "";
+    return cpp::string(file_name);
 
-  return cpp::string(UNDECLARED_OUTPUTS_PATH) + file_name;
+  return cpp::string(UNDECLARED_OUTPUTS_PATH) + "/" + file_name;
 }
 
 } // namespace testing