From 10f906106e7d05cfe7f4c0ea871ad8462df2f89c Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Fri, 26 Jan 2024 14:08:02 -0500
Subject: Tests: Teach pseudo_emulator helper to pass by default

---
 Tests/RunCMake/CrosscompilingEmulator/TryRun.cmake |  2 ++
 Tests/RunCMake/pseudo_emulator.c                   | 12 +++++++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/Tests/RunCMake/CrosscompilingEmulator/TryRun.cmake b/Tests/RunCMake/CrosscompilingEmulator/TryRun.cmake
index af3712c..8cd5a02 100644
--- a/Tests/RunCMake/CrosscompilingEmulator/TryRun.cmake
+++ b/Tests/RunCMake/CrosscompilingEmulator/TryRun.cmake
@@ -1,5 +1,7 @@
 set(CMAKE_CROSSCOMPILING 1)
 
+set(ENV{PSEUDO_EMULATOR_FAIL} 1)
+
 try_run(run_result compile_result
   ${CMAKE_CURRENT_BINARY_DIR}
   ${CMAKE_CURRENT_SOURCE_DIR}/simple_src_exiterror.cxx
diff --git a/Tests/RunCMake/pseudo_emulator.c b/Tests/RunCMake/pseudo_emulator.c
index 15f64dc..cc921f0 100644
--- a/Tests/RunCMake/pseudo_emulator.c
+++ b/Tests/RunCMake/pseudo_emulator.c
@@ -1,8 +1,14 @@
+#ifndef _CRT_SECURE_NO_WARNINGS
+#  define _CRT_SECURE_NO_WARNINGS
+#endif
+
 #include <stdio.h>
+#include <stdlib.h>
 
 int main(int argc, char* argv[])
 {
   int ii;
+  const char* fail = getenv("PSEUDO_EMULATOR_FAIL");
 
   printf("Command:");
   for (ii = 1; ii < argc; ++ii) {
@@ -10,5 +16,9 @@ int main(int argc, char* argv[])
   }
   printf("\n");
 
-  return 42;
+  if (fail && *fail) {
+    return 42;
+  }
+
+  return 0;
 }
-- 
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