Ninja: Refactor lookup of cmcldeps location

This executable comes with CMake so just compute its location in
cmSystemTools instead of storing it in compiler information modules.

1 files changed, 14 insertions, 0 deletions

diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx
index 005a803..2675066 100644
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@@ -2216,6 +2216,7 @@ static std::string cmSystemToolsCTestCommand;
 static std::string cmSystemToolsCPackCommand;
 static std::string cmSystemToolsCMakeCursesCommand;
 static std::string cmSystemToolsCMakeGUICommand;
+static std::string cmSystemToolsCMClDepsCommand;
 static std::string cmSystemToolsCMakeRoot;
 void cmSystemTools::FindCMakeResources(const char* argv0)
 {
@@ -2308,6 +2309,13 @@ void cmSystemTools::FindCMakeResources(const char* argv0)
     {
     cmSystemToolsCMakeCursesCommand = "";
     }
+  cmSystemToolsCMClDepsCommand = exe_dir;
+  cmSystemToolsCMClDepsCommand += "/cmcldeps";
+  cmSystemToolsCMClDepsCommand += cmSystemTools::GetExecutableExtension();
+  if(!cmSystemTools::FileExists(cmSystemToolsCMClDepsCommand.c_str()))
+    {
+    cmSystemToolsCMClDepsCommand = "";
+    }
 
 #ifdef CMAKE_BUILD_WITH_CMAKE
   // Install tree has "<prefix>/bin/cmake" and "<prefix><CMAKE_DATA_DIR>".
@@ -2375,6 +2383,12 @@ std::string const& cmSystemTools::GetCMakeGUICommand()
 }
 
 //----------------------------------------------------------------------------
+std::string const& cmSystemTools::GetCMClDepsCommand()
+{
+  return cmSystemToolsCMClDepsCommand;
+}
+
+//----------------------------------------------------------------------------
 std::string const& cmSystemTools::GetCMakeRoot()
 {
   return cmSystemToolsCMakeRoot;