Merge branch 'backport-3.15-fix-EXCLUDE_FROM_ALL-subdir-all'

Resolve conflicts with changes since the 3.15 series:

* Convert `cmSystemTools::IsOn` => `cmIsOn`.
* Move one "EXCLUDE_FROM_ALL" target property logic fix to
  its new location in `cmMakefile::AddNewUtilityTarget`.

1 files changed, 1 insertions, 1 deletions

diff --git a/Source/cmGlobalXCodeGenerator.cxx b/Source/cmGlobalXCodeGenerator.cxx
index 4202175..f42218b 100644
--- a/Source/cmGlobalXCodeGenerator.cxx
+++ b/Source/cmGlobalXCodeGenerator.cxx
@@ -563,7 +563,7 @@ void cmGlobalXCodeGenerator::AddExtraTargets(
           cmObjectLibraryCommands::Accept);
       }
 
-      if (!this->IsExcluded(target)) {
+      if (!this->IsExcluded(gens[0], target)) {
         allbuild->AddUtility(target->GetName());
       }
     }