cmake_command: Preserve arguments to INVOKE function

Fixes: #20630

2 files changed, 21 insertions, 8 deletions

diff --git a/Source/cmCMakeCommand.cxx b/Source/cmCMakeCommand.cxx
index c11a003..da15b1a 100644
--- a/Source/cmCMakeCommand.cxx
+++ b/Source/cmCMakeCommand.cxx
@@ -4,6 +4,9 @@
 
 #include <algorithm>
 #include <cstddef>
+#include <iosfwd>
+#include <memory>
+#include <string>
 
 #include "cmExecutionStatus.h"
 #include "cmListFileCache.h"
@@ -11,7 +14,14 @@
 #include "cmRange.h"
 #include "cmStringAlgorithms.h"
 
-bool cmCMakeCommand(std::vector<std::string> const& args,
+inline std::ostream& operator<<(std::ostream& os,
+                                cmListFileArgument const& arg)
+{
+  os << arg.Value;
+  return os;
+}
+
+bool cmCMakeCommand(std::vector<cmListFileArgument> const& args,
                     cmExecutionStatus& status)
 {
   if (args.empty()) {
@@ -24,7 +34,7 @@ bool cmCMakeCommand(std::vector<std::string> const& args,
 
   bool result = false;
 
-  if (args[0] == "INVOKE") {
+  if (args[0].Value == "INVOKE") {
     if (args.size() == 1) {
       status.SetError("called with incorrect number of arguments");
       return false;
@@ -32,26 +42,29 @@ bool cmCMakeCommand(std::vector<std::string> const& args,
 
     // First argument is the name of the function to call
     cmListFileFunction func;
-    func.Name = args[1];
+    func.Name = args[1].Value;
     func.Line = context.Line;
 
     // The rest of the arguments are passed to the function call above
     func.Arguments.resize(args.size() - 1);
     for (size_t i = 2; i < args.size(); ++i) {
       cmListFileArgument lfarg;
+      lfarg.Delim = args[i].Delim;
       lfarg.Line = context.Line;
-      lfarg.Value = args[i];
+      lfarg.Value = args[i].Value;
       func.Arguments.emplace_back(lfarg);
     }
 
     result = makefile.ExecuteCommand(func, status);
-  } else if (args[0] == "EVAL") {
+  } else if (args[0].Value == "EVAL") {
     if (args.size() < 2) {
       status.SetError("called with incorrect number of arguments");
       return false;
     }
 
-    auto code_iter = std::find(args.begin(), args.end(), "CODE");
+    auto code_iter = std::find_if(
+      args.begin(), args.end(),
+      [](cmListFileArgument const& arg) { return arg.Value == "CODE"; });
     if (code_iter == args.end()) {
       status.SetError("called without CODE argument");
       return false;
diff --git a/Source/cmCMakeCommand.h b/Source/cmCMakeCommand.h
index cf9f4c3..7dbecff 100644
--- a/Source/cmCMakeCommand.h
+++ b/Source/cmCMakeCommand.h
@@ -5,16 +5,16 @@
 
 #include "cmConfigure.h" // IWYU pragma: keep
 
-#include <string>
 #include <vector>
 
 class cmExecutionStatus;
+struct cmListFileArgument;
 
 /**
  * \brief Calls a scripted or build-in command
  *
  */
-bool cmCMakeCommand(std::vector<std::string> const& args,
+bool cmCMakeCommand(std::vector<cmListFileArgument> const& args,
                     cmExecutionStatus& status);
 
 #endif