Update upstream source from tag 'upstream/3.28.1'

Update to upstream version '3.28.1'
with Debian dir 9270d8cf95d34ee35cec52f2343aaeaa6b2dc1f2

Help/command/create_test_sourcelist.rst

@@ -5,26 +5,25 @@ Create a test driver and source list for building test programs.
 
 .. code-block:: cmake
 
-  create_test_sourcelist(sourceListName driverName
+  create_test_sourcelist(<sourceListName> <driverName>
-                         test1 test2 test3
+                         <tests> ...
-                         EXTRA_INCLUDE include.h
+                         [EXTRA_INCLUDE <include>]
-                         FUNCTION function)
+                         [FUNCTION <function>])
 
-A test driver is a program that links together many small tests into a
+A test driver is a program that links together many small tests into a single
-single executable.  This is useful when building static executables
+executable.  This is useful when building static executables with large
-with large libraries to shrink the total required size.  The list of
+libraries to shrink the total required size.  The list of source files needed
-source files needed to build the test driver will be in
+to build the test driver will be in ``sourceListName``.  ``driverName`` is the
-``sourceListName``.  ``driverName`` is the name of the test driver program.
+name of the test driver program. The rest of the arguments consist of a list
-The rest of the arguments consist of a list of test source files, can
+of test source files and can be semicolon separated.  Each test source file
-be semicolon separated.  Each test source file should have a function
+should have a function in it that is the same name as the file with no
-in it that is the same name as the file with no extension (foo.cxx
+extension (``foo.cxx`` should have ``int foo(int, char*[]);``). ``driverName``
-should have int foo(int, char*[]);) ``driverName`` will be able to call
+will be able to call each of the tests by name on the command line.  If
-each of the tests by name on the command line.  If ``EXTRA_INCLUDE`` is
+``EXTRA_INCLUDE`` is specified, then the next argument is included into the
-specified, then the next argument is included into the generated file.
+generated file. If ``FUNCTION`` is specified, then the next argument is taken
-If ``FUNCTION`` is specified, then the next argument is taken as a
+as a function name that is passed pointers to ``argc`` and ``argv``.  This can
-function name that is passed a pointer to ac and av.  This can be used
+be used to add extra command line processing to each test.  The
-to add extra command line processing to each test.  The
+``CMAKE_TESTDRIVER_BEFORE_TESTMAIN`` cmake variable can be set to have code
-``CMAKE_TESTDRIVER_BEFORE_TESTMAIN`` cmake variable can be set to
+that will be placed directly before calling the test ``main`` function.
-have code that will be placed directly before calling the test main function.
+``CMAKE_TESTDRIVER_AFTER_TESTMAIN`` can be set to have code that will be
-``CMAKE_TESTDRIVER_AFTER_TESTMAIN`` can be set to have code that
+placed directly after the call to the test ``main`` function.
-will be placed directly after the call to the test main function.

Help/command/target_link_libraries.rst

@@ -68,9 +68,9 @@ Each ``<item>`` may be:
 
   .. versionadded:: 3.28
 
-    The library file may point to a ``.xcframework`` folder on macOS. If it
+    The library file may point to a ``.xcframework`` folder on Apple platforms.
-    does, the target will get the selected library's ``Headers`` directory as
+    If it does, the target will get the selected library's ``Headers``
-    a usage requirement.
+    directory as a usage requirement.
 
   .. versionadded:: 3.8
     On :ref:`Visual Studio Generators` for VS 2010 and above, library files

Help/prop_tgt/ENABLE_EXPORTS.rst

@@ -35,8 +35,8 @@ the property instead for backward compatibility reasons.
 See below for alternative initialization behavior for shared library targets.
 
 .. versionadded:: 3.27
-  On Apple platforms, to link with a shared library (either a bare library or a
+  To link with a shared library on macOS, or to a shared framework on any Apple
-  framework), a linker import file can be used instead of the actual shared
+  platform, a linker import file can be used instead of the actual shared
   library. These linker import files are also known as text-based stubs, and
   they have a ``.tbd`` file extension.
 

Help/prop_tgt/IMPORTED_IMPLIB.rst

@@ -6,17 +6,26 @@ Full path to the import library for an ``IMPORTED`` target.
 This property may be set:
 
 * On DLL platforms, to the location of the ``.lib`` part of the DLL.
-* On AIX, to an import file (e.g. ``.imp``) created for executables that export
+* .. versionadded:: 3.16
-  symbols (see the :prop_tgt:`ENABLE_EXPORTS` target property).
+    On AIX, to an import file (e.g. ``.imp``) created for executables that
-* On macOS, to an import file (e.g. ``.tbd``) created for shared libraries (see
+    export symbols (see the :prop_tgt:`ENABLE_EXPORTS` target property).
-  the :prop_tgt:`ENABLE_EXPORTS` target property). For frameworks this is the
+* .. versionadded:: 3.27
-  location of the ``.tbd`` file symlink just inside the framework folder.
+    On Apple platforms, to an import file (e.g. ``.tbd``) created for shared
+    libraries or frameworks (see the :prop_tgt:`ENABLE_EXPORTS` target
+    property).  For frameworks, this is the location of the ``.tbd`` file
+    symlink just inside the framework folder.
 * .. versionadded:: 3.28
     On non-DLL platforms, to the location of a shared library.
     When set without also specifying an :prop_tgt:`IMPORTED_LOCATION`,
     the library is considered to be a stub, and its location will not
     be added as a runtime search path to dependents that link it.
 
+.. versionchanged:: 3.28
+  If an imported target is an Apple framework or XCFramework, the preferred
+  arrangement is to set :prop_tgt:`IMPORTED_LOCATION` to the ``.framework``
+  or ``.xcframework`` directory.  CMake will then find the relevant ``.tbd``
+  file inside that framework or XCFramework automatically without requiring
+  ``IMPORTED_IMPLIB`` to be set.
 
 The ``IMPORTED_IMPLIB`` target property may be overridden for a
 given configuration ``<CONFIG>`` by the configuration-specific

Help/prop_tgt/IMPORTED_LOCATION.rst

@@ -17,14 +17,10 @@ non-imported targets.
 
 .. versionadded:: 3.28
 
-  For frameworks on macOS, this may be the location of the framework folder
+  For ordinary frameworks on Apple platforms, this may be the location of the
-  itself.
+  ``.framework`` folder itself.  For XCFrameworks, it may be the location of
-
+  the ``.xcframework`` folder, in which case any target that links against it
-.. versionadded:: 3.28
+  will get the selected library's ``Headers`` directory as a usage requirement.
-
-  This may be the location of a ``.xcframework`` folder on macOS. If it is,
-  any target that links against it will get the selected library's ``Headers``
-  directory as a usage requirement.
 
 The ``IMPORTED_LOCATION`` target property may be overridden for a
 given configuration ``<CONFIG>`` by the configuration-specific
@@ -38,5 +34,5 @@ selected and its :prop_tgt:`IMPORTED_LOCATION_<CONFIG>` value used.
 To get the location of an imported target read one of the :prop_tgt:`LOCATION`
 or ``LOCATION_<CONFIG>`` properties.
 
-For platforms with import libraries (e.g. Windows, AIX or macOS) see also
+For platforms with import libraries (e.g. Windows, AIX or Apple) see also
 :prop_tgt:`IMPORTED_IMPLIB`.

Help/release/3.28.rst

@@ -201,3 +201,15 @@ Other Changes
 
 * The precompiled Linux ``x86_64`` binaries provided on
   `cmake.org <https://cmake.org/download/>`_ now require GLIBC 2.17 or higher.
+
+Updates
+=======
+
+Changes made since CMake 3.28.0 include the following.
+
+3.28.1
+------
+
+* This version made no changes to documented features or interfaces.
+  Some implementation updates were made to support ecosystem changes
+  and/or fix regressions.

Modules/FetchContent.cmake

@@ -247,7 +247,7 @@ Commands
       If the ``EXCLUDE_FROM_ALL`` argument is provided, then targets in the
       subdirectory added by :command:`FetchContent_MakeAvailable` will not be
       included in the ``ALL`` target by default, and may be excluded from IDE
-      project files. See the `:command:`add_subdirectory` `EXCLUDE_FROM_ALL``
+      project files. See the :command:`add_subdirectory` ``EXCLUDE_FROM_ALL``
       argument documentation for a more detailed discussion of the effects.
 
 .. command:: FetchContent_MakeAvailable

Modules/FindCUDAToolkit.cmake

@@ -1096,11 +1096,13 @@ if(CUDAToolkit_FOUND)
               ENV CUDA_PATH
         PATH_SUFFIXES lib64/stubs lib/x64/stubs lib/stubs stubs
       )
-      if(CUDA_${lib_name}_LIBRARY AND NOT WIN32)
+    endif()
-        # Use `IMPORTED_IMPLIB` so that we don't add a `-rpath` entry for stub directories
+    if(CUDA_${lib_name}_LIBRARY MATCHES "/stubs/" AND NOT WIN32)
-        set(CUDA_IMPORT_PROPERTY IMPORTED_IMPLIB)
+      # Use a SHARED library with IMPORTED_IMPLIB, but not IMPORTED_LOCATION,
-        set(CUDA_IMPORT_TYPE     SHARED)
+      # to indicate that the stub is for linkers but not dynamic loaders.
-      endif()
+      # It will not contribute any RPATH entry.
+      set(CUDA_IMPORT_PROPERTY IMPORTED_IMPLIB)
+      set(CUDA_IMPORT_TYPE     SHARED)
     endif()
 
     mark_as_advanced(CUDA_${lib_name}_LIBRARY)
@@ -1244,8 +1246,9 @@ if(CUDAToolkit_FOUND)
 
   find_path(CUDAToolkit_CUPTI_INCLUDE_DIR cupti.h PATHS
       "${CUDAToolkit_ROOT_DIR}/extras/CUPTI/include"
-      "${CUDAToolkit_INCLUDE_DIR}/../extras/CUPTI/include"
+      "${CUDAToolkit_INCLUDE_DIRS}"
-      "${CUDAToolkit_INCLUDE_DIR}"
+      PATH_SUFFIXES "../extras/CUPTI/include"
+                    "../../../extras/CUPTI/include"
       NO_DEFAULT_PATH)
   mark_as_advanced(CUDAToolkit_CUPTI_INCLUDE_DIR)
 

Modules/FindFreetype.cmake

@@ -66,10 +66,6 @@ directory of a Freetype installation.
 # everything still works.
 
 set(_Freetype_args)
-if (Freetype_FIND_QUIETLY)
-  list(APPEND _Freetype_args
-    QUIET)
-endif ()
 if (Freetype_FIND_VERSION)
   list(APPEND _Freetype_args
     "${Freetype_FIND_VERSION}")
@@ -100,7 +96,8 @@ if (_Freetype_component_opt)
     OPTIONAL_COMPONENTS "${_Freetype_component_opt}")
 endif ()
 unset(_Freetype_component_opt)
-find_package(freetype CONFIG ${_Freetype_args})
+# Always find with QUIET to avoid noise when it is not found.
+find_package(freetype CONFIG QUIET ${_Freetype_args})
 unset(_Freetype_args)
 if (freetype_FOUND)
   if (NOT TARGET Freetype::Freetype)
@@ -113,6 +110,9 @@ if (freetype_FOUND)
   get_property(_Freetype_location TARGET freetype PROPERTY IMPORTED_IMPLIB)
   if (NOT _Freetype_location)
     get_property(_Freetype_location_release TARGET freetype PROPERTY IMPORTED_IMPLIB_RELEASE)
+    if (NOT _Freetype_location_release)
+      get_property(_Freetype_location_release TARGET freetype PROPERTY IMPORTED_IMPLIB_RELWITHDEBINFO)
+    endif ()
     get_property(_Freetype_location_debug TARGET freetype PROPERTY IMPORTED_IMPLIB_DEBUG)
     if (_Freetype_location_release AND _Freetype_location_debug)
       set(_Freetype_location
@@ -124,6 +124,9 @@ if (freetype_FOUND)
       set(_Freetype_location "${_Freetype_location_debug}")
     else ()
       get_property(_Freetype_location_release TARGET freetype PROPERTY LOCATION_RELEASE)
+      if (NOT _Freetype_location_release)
+        get_property(_Freetype_location_release TARGET freetype PROPERTY LOCATION_RELWITHDEBINFO)
+      endif ()
       get_property(_Freetype_location_debug TARGET freetype PROPERTY LOCATION_DEBUG)
       if (_Freetype_location_release AND _Freetype_location_debug)
         set(_Freetype_location
@@ -150,6 +153,13 @@ if (freetype_FOUND)
     set(Freetype_${_Freetype_component}_FOUND "${freetype_${_Freetype_component}_FOUND}")
   endforeach ()
   unset(_Freetype_component)
+
+  include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+  find_package_handle_standard_args(Freetype
+    HANDLE_COMPONENTS
+    VERSION_VAR FREETYPE_VERSION_STRING
+  )
+
   return ()
 endif ()
 

Modules/FindMatlab.cmake

@@ -486,10 +486,10 @@ function(matlab_extract_all_installed_versions_from_registry win64 matlab_versio
 
     if(_reg)
 
-      string(REGEX MATCHALL "([0-9]+\\.[0-9]+)" _versions_regex ${_reg})
+      string(REGEX MATCHALL "([0-9]+\\.[0-9]+)" _versions_regex "${_reg}")
 
       foreach(match IN LISTS _versions_regex)
-        string(REGEX MATCH "([0-9]+\\.[0-9]+)" current_match ${match})
+        string(REGEX MATCH "([0-9]+\\.[0-9]+)" current_match "${match}")
 
         if(NOT CMAKE_MATCH_1)
           continue()
@@ -500,7 +500,7 @@ function(matlab_extract_all_installed_versions_from_registry win64 matlab_versio
           VALUE "MATLABROOT"
         )
 
-        _Matlab_VersionInfoXML(${_reg} _matlab_version_tmp)
+        _Matlab_VersionInfoXML("${_reg}" _matlab_version_tmp)
         if(NOT "${_matlab_version_tmp}" STREQUAL "unknown")
           list(APPEND matlabs_from_registry ${_matlab_version_tmp})
         endif()
@@ -1364,7 +1364,7 @@ function(_Matlab_get_version_from_root matlab_root matlab_or_mcr matlab_known_ve
         ${_matlab_main_real_path_tmp}
         CACHE INTERNAL "internal matlab location for the discovered version")
 
-    _Matlab_VersionInfoXML(${matlab_root} _matlab_version_tmp)
+    _Matlab_VersionInfoXML("${matlab_root}" _matlab_version_tmp)
     if(NOT "${_matlab_version_tmp}" STREQUAL "unknown")
       # at least back to R2016 VersionInfo.xml exists
       set(matlab_list_of_all_versions ${_matlab_version_tmp})
@@ -1392,7 +1392,7 @@ function(_Matlab_get_version_from_root matlab_root matlab_or_mcr matlab_known_ve
     # MCR
     # we cannot run anything in order to extract the version. We assume that the file
     # VersionInfo.xml exists under the MatlabRoot, we look for it and extract the version from there
-    _Matlab_VersionInfoXML(${matlab_root} _matlab_version_tmp)
+    _Matlab_VersionInfoXML("${matlab_root}" _matlab_version_tmp)
     if(NOT "${_matlab_version_tmp}" STREQUAL "unknown")
       set(Matlab_VERSION_STRING_INTERNAL ${_matlab_version_tmp} CACHE INTERNAL "Matlab version (automatically determined)")
     endif()
@@ -1481,7 +1481,7 @@ function(_Matlab_find_instances_macos matlab_roots)
     string(REPLACE "." "" _matlab_current_version_without_dot "${_matlab_current_version}")
     set(_matlab_base_path "/Applications/MATLAB_${_matlab_current_release}.app")
 
-    _Matlab_VersionInfoXML(${_matlab_base_path} _matlab_version_tmp)
+    _Matlab_VersionInfoXML("${_matlab_base_path}" _matlab_version_tmp)
     if(NOT "${_matlab_version_tmp}" STREQUAL "unknown")
       set(_matlab_current_version ${_matlab_version_tmp})
     endif()

Modules/FindTIFF.cmake

@@ -65,11 +65,10 @@ The following cache variables may also be set:
   Debug and Release variants are found separately.
 #]=======================================================================]
 
+cmake_policy(PUSH)
+cmake_policy(SET CMP0057 NEW) # if IN_LIST
+
 set(_TIFF_args)
-if (TIFF_FIND_QUIETLY)
-  list(APPEND _TIFF_args
-    QUIET)
-endif ()
 if (TIFF_FIND_VERSION)
   list(APPEND _TIFF_args
     "${TIFF_FIND_VERSION}")
@@ -100,7 +99,8 @@ if (_TIFF_component_opt)
     OPTIONAL_COMPONENTS "${_TIFF_component_opt}")
 endif ()
 unset(_TIFF_component_opt)
-find_package(tiff CONFIG ${_TIFF_args})
+# Always find with QUIET to avoid noise when it is not found.
+find_package(tiff CONFIG QUIET ${_TIFF_args})
 unset(_TIFF_args)
 if (tiff_FOUND)
   if (NOT TARGET TIFF::TIFF)
@@ -110,15 +110,86 @@ if (tiff_FOUND)
   endif ()
   get_property(TIFF_INCLUDE_DIRS TARGET TIFF::tiff PROPERTY INTERFACE_INCLUDE_DIRECTORIES)
   get_property(TIFF_LIBRARIES TARGET TIFF::tiff PROPERTY INTERFACE_LINK_LIBRARIES)
-  get_property(_TIFF_location TARGET TIFF::tiff PROPERTY LOCATION)
+  get_property(_TIFF_location TARGET TIFF::tiff PROPERTY IMPORTED_IMPLIB)
-  list(APPEND TIFF_LIBRARIES
+  if (NOT _TIFF_location)
+    get_property(_TIFF_location_release TARGET TIFF::tiff PROPERTY IMPORTED_IMPLIB_RELEASE)
+    if (NOT _TIFF_location_release)
+      get_property(_TIFF_location_release TARGET TIFF::tiff PROPERTY IMPORTED_IMPLIB_RELWITHDEBINFO)
+    endif ()
+    get_property(_TIFF_location_debug TARGET TIFF::tiff PROPERTY IMPORTED_IMPLIB_DEBUG)
+    if (_TIFF_location_release AND _TIFF_location_debug)
+      set(_TIFF_location
+        optimized "${_TIFF_location_release}"
+        debug "${_TIFF_location_debug}")
+    elseif (_TIFF_location_release)
+      set(_TIFF_location "${_TIFF_location_release}")
+    elseif (_TIFF_location_debug)
+      set(_TIFF_location "${_TIFF_location_debug}")
+    else ()
+      get_property(_TIFF_location_release TARGET TIFF::tiff PROPERTY LOCATION_RELEASE)
+      if (NOT _TIFF_location_release)
+        get_property(_TIFF_location_release TARGET TIFF::tiff PROPERTY LOCATION_RELWITHDEBINFO)
+      endif ()
+      get_property(_TIFF_location_debug TARGET TIFF::tiff PROPERTY LOCATION_DEBUG)
+      if (_TIFF_location_release AND _TIFF_location_debug)
+        set(_TIFF_location
+          optimized "${_TIFF_location_release}"
+          debug "${_TIFF_location_debug}")
+      elseif (_TIFF_location_release)
+        set(_TIFF_location "${_TIFF_location_release}")
+      elseif (_TIFF_location_debug)
+        set(_TIFF_location "${_TIFF_location_debug}")
+      else ()
+        get_property(_TIFF_location TARGET TIFF::tiff PROPERTY LOCATION)
+      endif ()
+    endif ()
+    unset(_TIFF_location_release)
+    unset(_TIFF_location_debug)
+  endif ()
+  list(INSERT TIFF_LIBRARIES 0
     "${_TIFF_location}")
   unset(_TIFF_location)
   set(TIFF_FOUND 1)
   if("CXX" IN_LIST TIFF_FIND_COMPONENTS)
     if (TARGET TIFF::CXX)
-      get_property(_TIFF_CXX_location TARGET TIFF::CXX PROPERTY LOCATION)
+      get_property(_TIFF_CXX_location TARGET TIFF::CXX PROPERTY IMPORTED_IMPLIB)
-      list(APPEND TIFF_LIBRARIES ${_TIFF_CXX_location})
+      if (NOT _TIFF_CXX_location)
+        get_property(_TIFF_CXX_location_release TARGET TIFF::CXX PROPERTY IMPORTED_IMPLIB_RELEASE)
+        if (NOT _TIFF_CXX_location_release)
+          get_property(_TIFF_CXX_location_release TARGET TIFF::CXX PROPERTY IMPORTED_IMPLIB_RELWITHDEBINFO)
+        endif ()
+        get_property(_TIFF_CXX_location_debug TARGET TIFF::CXX PROPERTY IMPORTED_IMPLIB_DEBUG)
+        if (_TIFF_CXX_location_release AND _TIFF_CXX_location_debug)
+          set(_TIFF_CXX_location
+            optimized "${_TIFF_CXX_location_release}"
+            debug "${_TIFF_CXX_location_debug}")
+        elseif (_TIFF_CXX_location_release)
+          set(_TIFF_CXX_location "${_TIFF_CXX_location_release}")
+        elseif (_TIFF_CXX_location_debug)
+          set(_TIFF_CXX_location "${_TIFF_CXX_location_debug}")
+        else ()
+          get_property(_TIFF_CXX_location_release TARGET TIFF::CXX PROPERTY LOCATION_RELEASE)
+          if (NOT _TIFF_CXX_location_release)
+            get_property(_TIFF_CXX_location_release TARGET TIFF::CXX PROPERTY LOCATION_RELWITHDEBINFO)
+          endif ()
+          get_property(_TIFF_CXX_location_debug TARGET TIFF::CXX PROPERTY LOCATION_DEBUG)
+          if (_TIFF_CXX_location_release AND _TIFF_CXX_location_debug)
+            set(_TIFF_CXX_location
+              optimized "${_TIFF_CXX_location_release}"
+              debug "${_TIFF_CXX_location_debug}")
+          elseif (_TIFF_CXX_location_release)
+            set(_TIFF_CXX_location "${_TIFF_CXX_location_release}")
+          elseif (_TIFF_CXX_location_debug)
+            set(_TIFF_CXX_location "${_TIFF_CXX_location_debug}")
+          else ()
+            get_property(_TIFF_CXX_location TARGET TIFF::CXX PROPERTY LOCATION)
+          endif ()
+        endif ()
+        unset(_TIFF_CXX_location_release)
+        unset(_TIFF_CXX_location_debug)
+      endif ()
+      list(INSERT TIFF_LIBRARIES 0
+        "${_TIFF_CXX_location}")
       unset(_TIFF_CXX_location)
       set(TIFF_CXX_FOUND 1)
     else ()
@@ -135,12 +206,16 @@ if (tiff_FOUND)
     set(TIFF_${_TIFF_component}_FOUND "${tiff_${_TIFF_component}_FOUND}")
   endforeach ()
   unset(_TIFF_component)
+
+  include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+  find_package_handle_standard_args(TIFF
+                                    HANDLE_COMPONENTS
+                                    VERSION_VAR TIFF_VERSION_STRING)
+
+  cmake_policy(POP)
   return ()
 endif ()
 
-cmake_policy(PUSH)
-cmake_policy(SET CMP0057 NEW)
-
 find_path(TIFF_INCLUDE_DIR tiff.h)
 
 set(TIFF_NAMES ${TIFF_NAMES} tiff libtiff tiff3 libtiff3)

Source/CMakeVersion.cmake

@@ -1,7 +1,7 @@
 # CMake version number components.
 set(CMake_VERSION_MAJOR 3)
 set(CMake_VERSION_MINOR 28)
-set(CMake_VERSION_PATCH 0)
+set(CMake_VERSION_PATCH 1)
 #set(CMake_VERSION_RC 0)
 set(CMake_VERSION_IS_DIRTY 0)
 
@@ -21,7 +21,7 @@ endif()
 
 if(NOT CMake_VERSION_NO_GIT)
   # If this source was exported by 'git archive', use its commit info.
-  set(git_info [==[618fdc1c42 CMake 3.28.0]==])
+  set(git_info [==[1eed682d7c CMake 3.28.1]==])
 
   # Otherwise, try to identify the current development source version.
   if(NOT git_info MATCHES "^([0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]?[0-9a-f]?)[0-9a-f]* "

Source/cmGeneratorTarget.cxx

@@ -8948,6 +8948,7 @@ bool cmGeneratorTarget::AddHeaderSetVerification()
             verifyTarget->SetProperty("AUTOUIC", "OFF");
             verifyTarget->SetProperty("DISABLE_PRECOMPILE_HEADERS", "ON");
             verifyTarget->SetProperty("UNITY_BUILD", "OFF");
+            verifyTarget->SetProperty("CXX_SCAN_FOR_MODULES", "OFF");
             cm::optional<std::map<std::string, cmValue>>
               perConfigCompileDefinitions;
             verifyTarget->FinalizeTargetConfiguration(

Source/cmGlobalXCodeGenerator.cxx

@@ -1697,6 +1697,7 @@ void cmGlobalXCodeGenerator::ForceLinkerLanguage(cmGeneratorTarget* gtgt)
   }
   if (cmSourceFile* sf = mf->GetOrCreateSource(fname)) {
     sf->SetProperty("LANGUAGE", llang);
+    sf->SetProperty("CXX_SCAN_FOR_MODULES", "0");
     gtgt->AddSource(fname);
   }
 }

Source/cmLocalGenerator.cxx

@@ -2928,6 +2928,7 @@ void cmLocalGenerator::CopyPchCompilePdb(
   } else {
     cc->SetOutputs(outputs);
     cmSourceFile* copy_rule = this->AddCustomCommandToOutput(std::move(cc));
+    copy_rule->SetProperty("CXX_SCAN_FOR_MODULES", "0");
 
     if (copy_rule) {
       target->AddSource(copy_rule->ResolveFullPath());
@@ -3195,6 +3196,7 @@ void cmLocalGenerator::AddUnityBuild(cmGeneratorTarget* target)
       target->AddSource(file.Path, true);
       unity->SetProperty("SKIP_UNITY_BUILD_INCLUSION", "ON");
       unity->SetProperty("UNITY_SOURCE_FILE", file.Path);
+      unity->SetProperty("CXX_SCAN_FOR_MODULES", "0");
       if (file.PerConfig) {
         unity->SetProperty("COMPILE_DEFINITIONS",
                            "CMAKE_UNITY_CONFIG_$<UPPER_CASE:$<CONFIG>>");

Source/cmQtAutoGenInitializer.cxx

@@ -1878,6 +1878,7 @@ cmSourceFile* cmQtAutoGenInitializer::RegisterGeneratedSource(
   gFile->MarkAsGenerated();
   gFile->SetProperty("SKIP_AUTOGEN", "1");
   gFile->SetProperty("SKIP_LINTING", "ON");
+  gFile->SetProperty("CXX_SCAN_FOR_MODULES", "0");
   return gFile;
 }
 

Tests/RunCMake/CTestTimeout/TestTimeout.c

@@ -45,7 +45,7 @@ int main(void)
 #if defined(_WIN32)
   Sleep((TIMEOUT + 4) * 1000);
 #elif defined(SIGNAL_IGNORE)
-#  if defined(__CYGWIN__) || defined(__sun__)
+#  if defined(__CYGWIN__) || defined(__sun__) || defined(__GNU__)
 #    define ERRNO_IS_EINTR (errno == EINTR || errno == 0)
 #  else
 #    define ERRNO_IS_EINTR (errno == EINTR)

Tests/RunCMake/Ninja/RunCMakeTest.cmake

@@ -347,6 +347,9 @@ if("${ninja_version}" VERSION_LESS 1.6)
   message(WARNING "Ninja is too old; skipping rest of test.")
   return()
 endif()
+if("${ninja_version}" VERSION_LESS 1.12)
+  set(maybe_w_dupbuild_err -w dupbuild=err)
+endif()
 
 set(ninja_output_path_prefixes "sub")
 if(NOT CMAKE_C_COMPILER_ID STREQUAL "OrangeC")
@@ -364,14 +367,14 @@ endforeach(ninja_output_path_prefix)
 function (run_PreventTargetAliasesDupBuildRule)
   set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/PreventTargetAliasesDupBuildRule-build)
   run_cmake(PreventTargetAliasesDupBuildRule)
-  run_ninja("${RunCMake_TEST_BINARY_DIR}" -w dupbuild=err)
+  run_ninja("${RunCMake_TEST_BINARY_DIR}" ${maybe_w_dupbuild_err})
 endfunction ()
 run_PreventTargetAliasesDupBuildRule()
 
 function (run_PreventConfigureFileDupBuildRule)
   set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/PreventConfigureFileDupBuildRule-build)
   run_cmake(PreventConfigureFileDupBuildRule)
-  run_ninja("${RunCMake_TEST_BINARY_DIR}" -w dupbuild=err)
+  run_ninja("${RunCMake_TEST_BINARY_DIR}" ${maybe_w_dupbuild_err})
 endfunction()
 run_PreventConfigureFileDupBuildRule()
 
@@ -380,7 +383,7 @@ function (run_ChangeBuildType)
   set(RunCMake_TEST_OPTIONS "-DCMAKE_BUILD_TYPE:STRING=Debug")
   run_cmake(ChangeBuildType)
   unset(RunCMake_TEST_OPTIONS)
-  run_ninja("${RunCMake_TEST_BINARY_DIR}" -w dupbuild=err)
+  run_ninja("${RunCMake_TEST_BINARY_DIR}" ${maybe_w_dupbuild_err})
 endfunction()
 run_ChangeBuildType()
 

Tests/RunCMake/try_compile/ISPCDuplicateTargetNinja-stderr.txt

@@ -1 +1,5 @@
-.*ninja: error: .* multiple rules generate.*src.ispc_avx512skx.o.*
+ninja: error:([^
+]+multiple rules generate[^
+]+src\.ispc_avx512skx\.o|[^
+]+src\.ispc_avx512skx\.o[^
+]+is defined as an output multiple times)