Update CMake min to 3.16

- Removes FATAL_ERROR (Ignored by CMake 2.6 and higher)
- Removes redundant policy code set by new minimum
- Removes 3.15 check to simplify MSVC runtime library code
- Removes 3.16 check for objective c files

closes #2541
This commit is contained in:
Juan Ramos 2024-09-20 18:31:36 -07:00
parent b35641f4a3
commit 6e1a179229
2 changed files with 2 additions and 34 deletions

View File

@ -1,15 +1,7 @@
cmake_minimum_required(VERSION 3.4...3.28 FATAL_ERROR)
cmake_minimum_required(VERSION 3.16...3.28)
project(GLFW VERSION 3.5.0 LANGUAGES C)
if (POLICY CMP0069)
cmake_policy(SET CMP0069 NEW)
endif()
if (POLICY CMP0077)
cmake_policy(SET CMP0077 NEW)
endif()
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
string(COMPARE EQUAL "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_SOURCE_DIR}" GLFW_STANDALONE)
@ -80,24 +72,7 @@ endif()
# This is here because it also applies to tests and examples
#--------------------------------------------------------------------
if (MSVC AND NOT USE_MSVC_RUNTIME_LIBRARY_DLL)
if (CMAKE_VERSION VERSION_LESS 3.15)
foreach (flag CMAKE_C_FLAGS
CMAKE_C_FLAGS_DEBUG
CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_MINSIZEREL
CMAKE_C_FLAGS_RELWITHDEBINFO)
if (flag MATCHES "/MD")
string(REGEX REPLACE "/MD" "/MT" ${flag} "${${flag}}")
endif()
if (flag MATCHES "/MDd")
string(REGEX REPLACE "/MDd" "/MTd" ${flag} "${${flag}}")
endif()
endforeach()
else()
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
endif()
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
endif()
#--------------------------------------------------------------------

View File

@ -137,13 +137,6 @@ target_include_directories(glfw PRIVATE
"${GLFW_BINARY_DIR}/src")
target_link_libraries(glfw PRIVATE Threads::Threads)
# Workaround for CMake not knowing about .m files before version 3.16
if (CMAKE_VERSION VERSION_LESS "3.16" AND APPLE)
set_source_files_properties(cocoa_init.m cocoa_joystick.m cocoa_monitor.m
cocoa_window.m nsgl_context.m PROPERTIES
LANGUAGE C)
endif()
if (GLFW_BUILD_WIN32)
list(APPEND glfw_PKG_LIBS "-lgdi32")
endif()