Avoid dereferencing ANDROID_BUILD_TOP
We want to print to the user to use this variable, but it might
not be set in all environments where we run the build. Namely,
in sdk finalization CI.
Bug: 244456768
Test: N/A
Change-Id: I233e7d0ee6a7ed43760ad723fccd70ea97f7b806
diff --git a/cc/builder.go b/cc/builder.go
index 35ae69b..249a226 100644
--- a/cc/builder.go
+++ b/cc/builder.go
@@ -953,7 +953,7 @@
extraFlags = append(extraFlags, "-target-version", sourceVersion)
}
} else {
- errorMessage = "error: Please update ABI references with: $ANDROID_BUILD_TOP/development/vndk/tools/header-checker/utils/create_reference_dumps.py -l " + libName
+ errorMessage = "error: Please update ABI references with: $$ANDROID_BUILD_TOP/development/vndk/tools/header-checker/utils/create_reference_dumps.py -l " + libName
extraFlags = append(extraFlags, "-target-version", "current")
}