Combine all unexpected commands to a single class

1 files changed, 22 insertions, 0 deletions

diff --git a/Source/cmUnexpectedCommand.cxx b/Source/cmUnexpectedCommand.cxx
new file mode 100644
index 0000000..a8de9e6
--- /dev/null
+++ b/Source/cmUnexpectedCommand.cxx
@@ -0,0 +1,22 @@
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing for details.  */
+#include "cmUnexpectedCommand.h"
+
+#include <stdlib.h>
+
+#include "cmMakefile.h"
+
+class cmExecutionStatus;
+
+bool cmUnexpectedCommand::InitialPass(std::vector<std::string> const&,
+                                      cmExecutionStatus&)
+{
+  const char* versionValue =
+    this->Makefile->GetDefinition("CMAKE_MINIMUM_REQUIRED_VERSION");
+  if (this->Name == "endif" && (!versionValue || atof(versionValue) <= 1.4)) {
+    return true;
+  }
+
+  this->SetError(this->Error);
+  return false;
+}