add_custom_target: Add output checks for custom target byproducts

Use the output checks for byproducts of add_custom_command also for byproducts
of add_custom_target.

1 files changed, 18 insertions, 0 deletions

diff --git a/Source/cmCheckCustomOutputs.h b/Source/cmCheckCustomOutputs.h
new file mode 100644
index 0000000000..7c4b3fecc2
--- /dev/null
+++ b/Source/cmCheckCustomOutputs.h
@@ -0,0 +1,18 @@
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing for details.  */
+#ifndef cmCheckCustomOutputs_h
+#define cmCheckCustomOutputs_h
+
+#include "cmConfigure.h" // IWYU pragma: keep
+
+#include <cm/string_view>
+
+#include <string>
+#include <vector>
+
+class cmExecutionStatus;
+
+bool cmCheckCustomOutputs(const std::vector<std::string>& outputs,
+                          cm::string_view keyword, cmExecutionStatus& status);
+
+#endif