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-rw-r--r--CMakeLists.txt13
-rw-r--r--Utilities/Doxygen/CMakeLists.txt2
-rw-r--r--Utilities/Release/WiX/CustomAction/CMakeLists.txt18
-rw-r--r--Utilities/Sphinx/CMakeLists.txt2
4 files changed, 26 insertions, 9 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5e3d39d..aa8a4c7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,13 +1,24 @@
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
-cmake_minimum_required(VERSION 3.1...3.14 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.1...3.15 FATAL_ERROR)
set(CMAKE_USER_MAKE_RULES_OVERRIDE_C ${CMAKE_CURRENT_SOURCE_DIR}/Source/Modules/OverrideC.cmake)
set(CMAKE_USER_MAKE_RULES_OVERRIDE_CXX ${CMAKE_CURRENT_SOURCE_DIR}/Source/Modules/OverrideCXX.cmake)
project(CMake)
unset(CMAKE_USER_MAKE_RULES_OVERRIDE_CXX)
unset(CMAKE_USER_MAKE_RULES_OVERRIDE_C)
+# FIXME: This block should go away after a transition period.
+if(MSVC AND NOT CMAKE_VERSION VERSION_LESS 3.15)
+ # Filter out MSVC runtime library flags that may have come from
+ # the cache of an existing build tree or from scripts.
+ foreach(l C CXX)
+ foreach(c DEBUG MINSIZEREL RELEASE RELWITHDEBINFO)
+ string(REGEX REPLACE "[-/]M[DT]d?( |$)" "" "CMAKE_${l}_FLAGS_${c}" "${CMAKE_${l}_FLAGS_${c}}")
+ endforeach()
+ endforeach()
+endif()
+
# Make sure we can find internal find_package modules only used for
# building CMake and not for shipping externally
list(INSERT CMAKE_MODULE_PATH 0 ${CMake_SOURCE_DIR}/Source/Modules)
diff --git a/Utilities/Doxygen/CMakeLists.txt b/Utilities/Doxygen/CMakeLists.txt
index f52caed..5bf13f3 100644
--- a/Utilities/Doxygen/CMakeLists.txt
+++ b/Utilities/Doxygen/CMakeLists.txt
@@ -3,7 +3,7 @@
if(NOT CMake_SOURCE_DIR)
set(CMakeDeveloperReference_STANDALONE 1)
- cmake_minimum_required(VERSION 3.1...3.14 FATAL_ERROR)
+ cmake_minimum_required(VERSION 3.1...3.15 FATAL_ERROR)
get_filename_component(tmp "${CMAKE_CURRENT_SOURCE_DIR}" PATH)
get_filename_component(CMake_SOURCE_DIR "${tmp}" PATH)
include(${CMake_SOURCE_DIR}/Modules/CTestUseLaunchers.cmake)
diff --git a/Utilities/Release/WiX/CustomAction/CMakeLists.txt b/Utilities/Release/WiX/CustomAction/CMakeLists.txt
index 7efd01e..9d89dd8 100644
--- a/Utilities/Release/WiX/CustomAction/CMakeLists.txt
+++ b/Utilities/Release/WiX/CustomAction/CMakeLists.txt
@@ -1,9 +1,15 @@
-foreach(CONFIG DEBUG MINSIZEREL RELEASE RELWITHDEBINFO)
- string(REPLACE "/MD" "/MT"
- "CMAKE_CXX_FLAGS_${CONFIG}"
- "${CMAKE_CXX_FLAGS_${CONFIG}}"
- )
-endforeach()
+if(MSVC)
+ if(NOT CMAKE_VERSION VERSION_LESS 3.15)
+ set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
+ else()
+ foreach(CONFIG DEBUG MINSIZEREL RELEASE RELWITHDEBINFO)
+ string(REPLACE "/MD" "/MT"
+ "CMAKE_CXX_FLAGS_${CONFIG}"
+ "${CMAKE_CXX_FLAGS_${CONFIG}}"
+ )
+ endforeach()
+ endif()
+endif()
add_library(CMakeWiXCustomActions MODULE
detect_nsis_overwrite.cpp
diff --git a/Utilities/Sphinx/CMakeLists.txt b/Utilities/Sphinx/CMakeLists.txt
index 736a7c0..17c5018 100644
--- a/Utilities/Sphinx/CMakeLists.txt
+++ b/Utilities/Sphinx/CMakeLists.txt
@@ -3,7 +3,7 @@
if(NOT CMake_SOURCE_DIR)
set(CMakeHelp_STANDALONE 1)
- cmake_minimum_required(VERSION 3.1...3.14 FATAL_ERROR)
+ cmake_minimum_required(VERSION 3.1...3.15 FATAL_ERROR)
get_filename_component(tmp "${CMAKE_CURRENT_SOURCE_DIR}" PATH)
get_filename_component(CMake_SOURCE_DIR "${tmp}" PATH)
include(${CMake_SOURCE_DIR}/Modules/CTestUseLaunchers.cmake)