cmInstallTargetGenerator: Factor out method to get list of target files

1 files changed, 25 insertions, 3 deletions

diff --git a/Source/cmInstallTargetGenerator.h b/Source/cmInstallTargetGenerator.h
index fe54ca6..512394a 100644
--- a/Source/cmInstallTargetGenerator.h
+++ b/Source/cmInstallTargetGenerator.h
@@ -9,6 +9,7 @@
 #include <vector>
 
 #include "cmInstallGenerator.h"
+#include "cmInstallType.h"
 #include "cmListFileCache.h"
 #include "cmScriptGenerator.h"
 
@@ -67,12 +68,33 @@ public:
 
   cmListFileBacktrace const& GetBacktrace() const { return this->Backtrace; }
 
+  struct Files
+  {
+    // Names or paths of files to be read from the source or build tree.
+    // The paths may be computed as [FromDir/] + From[i].
+    std::vector<std::string> From;
+
+    // Corresponding names of files to be written in the install directory.
+    // The paths may be computed as Destination/ + [ToDir/] + To[i].
+    std::vector<std::string> To;
+
+    // Prefix for all files in From.
+    std::string FromDir;
+
+    // Prefix for all files in To.
+    std::string ToDir;
+
+    bool NoTweak = false;
+    bool UseSourcePermissions = false;
+    cmInstallType Type = cmInstallType();
+  };
+  Files GetFiles(std::string const& config) const;
+
+  bool GetOptional() const { return this->Optional; }
+
 protected:
   void GenerateScriptForConfig(std::ostream& os, const std::string& config,
                                Indent indent) override;
-  void GenerateScriptForConfigObjectLibrary(std::ostream& os,
-                                            const std::string& config,
-                                            Indent indent);
   using TweakMethod = void (cmInstallTargetGenerator::*)(std::ostream&, Indent,
                                                          const std::string&,
                                                          const std::string&);