Drop Visual Studio 6 generator

This generator has been deprecated since CMake 3.3.  Remove it.
Update documentation, modules, and tests to drop content specific
to this generator.

8 files changed, 6 insertions, 19 deletions

diff --git a/Tests/RunCMake/AutoExportDll/RunCMakeTest.cmake b/Tests/RunCMake/AutoExportDll/RunCMakeTest.cmake
index 3784a6a..f268de7 100644
--- a/Tests/RunCMake/AutoExportDll/RunCMakeTest.cmake
+++ b/Tests/RunCMake/AutoExportDll/RunCMakeTest.cmake
@@ -6,8 +6,8 @@ file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
 # configure the AutoExport test
 run_cmake(AutoExport)
 unset(RunCMake_TEST_OPTIONS)
-# don't run this test on VS 6 as it is not supported
-if("${RunCMake_GENERATOR}" MATCHES "Visual Studio 6|Watcom WMake|Borland Makefiles")
+# don't run this test on Watcom or Borland make as it is not supported
+if("${RunCMake_GENERATOR}" MATCHES "Watcom WMake|Borland Makefiles")
   return()
 endif()
 # we build debug so the say.exe will be found in Debug/say.exe for
diff --git a/Tests/RunCMake/BuildDepends/RunCMakeTest.cmake b/Tests/RunCMake/BuildDepends/RunCMakeTest.cmake
index 31c72fb..d2924f1 100644
--- a/Tests/RunCMake/BuildDepends/RunCMakeTest.cmake
+++ b/Tests/RunCMake/BuildDepends/RunCMakeTest.cmake
@@ -30,7 +30,7 @@ function(run_BuildDepends CASE)
 endfunction()
 
 run_BuildDepends(C-Exe)
-if(NOT RunCMake_GENERATOR MATCHES "Visual Studio [67]|Xcode")
+if(NOT RunCMake_GENERATOR MATCHES "Visual Studio 7|Xcode")
   if(RunCMake_GENERATOR MATCHES "Visual Studio 10")
     # VS 10 forgets to re-link when a manifest changes
     set(run_BuildDepends_skip_step_2 1)
diff --git a/Tests/RunCMake/CMakeLists.txt b/Tests/RunCMake/CMakeLists.txt
index 23b9b42..588f3a1 100644
--- a/Tests/RunCMake/CMakeLists.txt
+++ b/Tests/RunCMake/CMakeLists.txt
@@ -232,12 +232,12 @@ if(PKG_CONFIG_FOUND)
   add_RunCMake_test(FindPkgConfig)
 endif()
 
-if("${CMAKE_GENERATOR}" MATCHES "Visual Studio [^6]")
+if("${CMAKE_GENERATOR}" MATCHES "Visual Studio")
   add_RunCMake_test(include_external_msproject)
   add_RunCMake_test(SolutionGlobalSections)
 endif()
 
-if("${CMAKE_GENERATOR}" MATCHES "Visual Studio ([^6789]|[6789][0-9])")
+if("${CMAKE_GENERATOR}" MATCHES "Visual Studio ([^789]|[789][0-9])")
   add_RunCMake_test(VS10Project)
 endif()
 
diff --git a/Tests/RunCMake/CommandLine/DeprecateVS6-WARN-OFF.cmake b/Tests/RunCMake/CommandLine/DeprecateVS6-WARN-OFF.cmake
deleted file mode 100644
index e69de29..0000000
--- a/Tests/RunCMake/CommandLine/DeprecateVS6-WARN-OFF.cmake
+++ /dev/null
diff --git a/Tests/RunCMake/CommandLine/DeprecateVS6-WARN-ON-stderr.txt b/Tests/RunCMake/CommandLine/DeprecateVS6-WARN-ON-stderr.txt
deleted file mode 100644
index 1b6a510..0000000
--- a/Tests/RunCMake/CommandLine/DeprecateVS6-WARN-ON-stderr.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-^CMake Warning:
-  The "Visual Studio 6" generator is deprecated and will be removed in a
-  future version of CMake.
-
-  Add CMAKE_WARN_VS6=OFF to the cache to disable this warning.$
diff --git a/Tests/RunCMake/CommandLine/DeprecateVS6-WARN-ON.cmake b/Tests/RunCMake/CommandLine/DeprecateVS6-WARN-ON.cmake
deleted file mode 100644
index e69de29..0000000
--- a/Tests/RunCMake/CommandLine/DeprecateVS6-WARN-ON.cmake
+++ /dev/null
diff --git a/Tests/RunCMake/CommandLine/RunCMakeTest.cmake b/Tests/RunCMake/CommandLine/RunCMakeTest.cmake
index a07bbbe..3b5504e 100644
--- a/Tests/RunCMake/CommandLine/RunCMakeTest.cmake
+++ b/Tests/RunCMake/CommandLine/RunCMakeTest.cmake
@@ -72,12 +72,7 @@ if(RunCMake_GENERATOR STREQUAL "Ninja")
   unset(RunCMake_TEST_NO_CLEAN)
 endif()
 
-if(RunCMake_GENERATOR STREQUAL "Visual Studio 6")
-  set(RunCMake_WARN_VS6 1)
-  run_cmake(DeprecateVS6-WARN-ON)
-  unset(RunCMake_WARN_VS6)
-  run_cmake(DeprecateVS6-WARN-OFF)
-elseif(RunCMake_GENERATOR STREQUAL "Visual Studio 7")
+if(RunCMake_GENERATOR STREQUAL "Visual Studio 7")
   set(RunCMake_WARN_VS70 1)
   run_cmake(DeprecateVS70-WARN-ON)
   unset(RunCMake_WARN_VS70)
diff --git a/Tests/RunCMake/RunCMake.cmake b/Tests/RunCMake/RunCMake.cmake
index db9911d..9d44a8a 100644
--- a/Tests/RunCMake/RunCMake.cmake
+++ b/Tests/RunCMake/RunCMake.cmake
@@ -51,9 +51,6 @@ function(run_cmake test)
   if(APPLE)
     list(APPEND RunCMake_TEST_OPTIONS -DCMAKE_POLICY_DEFAULT_CMP0025=NEW)
   endif()
-  if(RunCMake_GENERATOR STREQUAL "Visual Studio 6" AND NOT RunCMake_WARN_VS6)
-    list(APPEND RunCMake_TEST_OPTIONS -DCMAKE_WARN_VS6=OFF)
-  endif()
   if(RunCMake_GENERATOR STREQUAL "Visual Studio 7" AND NOT RunCMake_WARN_VS70)
     list(APPEND RunCMake_TEST_OPTIONS -DCMAKE_WARN_VS70=OFF)
   endif()