CMake: Set the C++ standard version per-target rather than globally

Also clean up the CMakeLists.txt files a bit
2026-10-18 23:05:56 +00:00 · 2025-03-30 15:30:14 -04:00
parent 2f3b5155d3
commit 4a95dcd591
8 changed files with 142 additions and 135 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,12 +3,10 @@ cmake_minimum_required(VERSION 3.1)
 project(RecastNavigation)

 # lib versions
-SET(SOVERSION 1)
+set(SOVERSION 1)
 set(LIB_VERSION 1.6.0)
 string(REPLACE "." "," LIB_VERSION_NUM "${LIB_VERSION}.0")

-set_property(GLOBAL PROPERTY CXX_STANDARD 98)
-
 option(RECASTNAVIGATION_DEMO "Build demo" ON)
 option(RECASTNAVIGATION_TESTS "Build tests" ON)
 option(RECASTNAVIGATION_EXAMPLES "Build examples" ON)
@@ -16,7 +14,7 @@ option(RECASTNAVIGATION_DT_POLYREF64 "Use 64bit polyrefs instead of 32bit for De
 option(RECASTNAVIGATION_DT_VIRTUAL_QUERYFILTER "Use dynamic dispatch for dtQueryFilter in Detour to allow for custom filters" OFF)
 option(RECASTNAVIGATION_ENABLE_ASSERTS "Enable custom recastnavigation asserts" "$<IF:$<CONFIG:Debug>,ON,OFF>")

-if(MSVC AND BUILD_SHARED_LIBS)
+if (MSVC AND BUILD_SHARED_LIBS)
    set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
 endif()

@@ -26,8 +24,7 @@ include(GNUInstallDirs)
 configure_file(
    "${RecastNavigation_SOURCE_DIR}/version.h.in"
    "${RecastNavigation_BINARY_DIR}/version.h")
-install(FILES "${RecastNavigation_BINARY_DIR}/version.h" DESTINATION
-        ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
+install(FILES "${RecastNavigation_BINARY_DIR}/version.h" DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)

 # Needed for recastnavigation.pc.in
 set(prefix ${CMAKE_INSTALL_PREFIX})
@@ -36,18 +33,18 @@ set(libdir "${CMAKE_INSTALL_FULL_LIBDIR}")
 set(bindir "${CMAKE_INSTALL_FULL_BINDIR}")
 set(includedir "${CMAKE_INSTALL_FULL_INCLUDEDIR}")
 set(PACKAGE_VERSION "${LIB_VERSION}")
-if(RECASTNAVIGATION_DT_POLYREF64)
+if (RECASTNAVIGATION_DT_POLYREF64)
    set(PKG_CONFIG_CFLAGS "${PKG_CONFIG_CFLAGS} -DDT_POLYREF64")
 endif()
-if(RECASTNAVIGATION_DT_VIRTUAL_QUERYFILTER)
+if (RECASTNAVIGATION_DT_VIRTUAL_QUERYFILTER)
    set(PKG_CONFIG_CFLAGS "${PKG_CONFIG_CFLAGS} -DDT_VIRTUAL_QUERYFILTER")
 endif()
 configure_file(
-        "${RecastNavigation_SOURCE_DIR}/recastnavigation.pc.in"
-        "${RecastNavigation_BINARY_DIR}/recastnavigation.pc"
-        @ONLY)
-install(FILES "${RecastNavigation_BINARY_DIR}/recastnavigation.pc"
-        DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
+    "${RecastNavigation_SOURCE_DIR}/recastnavigation.pc.in"
+    "${RecastNavigation_BINARY_DIR}/recastnavigation.pc"
+    @ONLY
+)
+install(FILES "${RecastNavigation_BINARY_DIR}/recastnavigation.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")

 add_subdirectory(DebugUtils)
 add_subdirectory(Detour)
@@ -89,9 +86,9 @@ install(

 if (RECASTNAVIGATION_DEMO)
    add_subdirectory(RecastDemo)
-endif ()
+endif()

 if (RECASTNAVIGATION_TESTS)
    enable_testing()
    add_subdirectory(Tests)
-endif ()
+endif()
--- a/DebugUtils/CMakeLists.txt
+++ b/DebugUtils/CMakeLists.txt
@@ -1,39 +1,37 @@
 file(GLOB SOURCES Source/*.cpp)
 add_library(DebugUtils ${SOURCES})
-
 add_library(RecastNavigation::DebugUtils ALIAS DebugUtils)
-set_target_properties(DebugUtils PROPERTIES DEBUG_POSTFIX -d)

+set_target_properties(DebugUtils PROPERTIES
+    DEBUG_POSTFIX -d
+    SOVERSION ${SOVERSION}
+    VERSION ${LIB_VERSION}
+    COMPILE_PDB_OUTPUT_DIRECTORY .
+    COMPILE_PDB_NAME "DebugUtils-d"
+    CXX_STANDARD 98
+    CXX_STANDARD_REQUIRED ON
+    CXX_EXTENSIONS OFF  # Disable compiler-specific extensions
+)
+
+# Set include path
 set(DebugUtils_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Include")
-
 target_include_directories(DebugUtils PUBLIC
    "$<BUILD_INTERFACE:${DebugUtils_INCLUDE_DIR}>"
 )

-target_link_libraries(DebugUtils
-    Recast
-    Detour
-    DetourTileCache
-)
-
-set_target_properties(DebugUtils PROPERTIES
-        SOVERSION ${SOVERSION}
-        VERSION ${LIB_VERSION}
-        COMPILE_PDB_OUTPUT_DIRECTORY .
-        COMPILE_PDB_NAME "DebugUtils-d"
-        )
+# Set linkages
+target_link_libraries(DebugUtils Recast Detour DetourTileCache)

 install(TARGETS DebugUtils
-        EXPORT recastnavigation-targets
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
-        INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
-        )
+    EXPORT recastnavigation-targets
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
+)

 file(GLOB INCLUDES Include/*.h)
-install(FILES ${INCLUDES} DESTINATION
-    ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
-if(MSVC)
+install(FILES ${INCLUDES} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
+if (MSVC)
    install(FILES "$<TARGET_FILE_DIR:DebugUtils>/DebugUtils-d.pdb" CONFIGURATIONS "Debug" DESTINATION "lib" OPTIONAL)
 endif()
--- a/Detour/CMakeLists.txt
+++ b/Detour/CMakeLists.txt
@@ -2,43 +2,47 @@ file(GLOB SOURCES Source/*.cpp)
 add_library(Detour ${SOURCES})

 add_library(RecastNavigation::Detour ALIAS Detour)
-set_target_properties(Detour PROPERTIES DEBUG_POSTFIX -d)
+set_target_properties(Detour PROPERTIES
+    DEBUG_POSTFIX -d
+    SOVERSION ${SOVERSION}
+    VERSION ${LIB_VERSION}
+    COMPILE_PDB_OUTPUT_DIRECTORY .
+    COMPILE_PDB_NAME "Detour-d"
+    CXX_STANDARD 98
+    CXX_STANDARD_REQUIRED ON
+    CXX_EXTENSIONS OFF  # Disable compiler-specific extensions
+)

-set(Detour_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Include")
-
-if(RECASTNAVIGATION_DT_POLYREF64)
+# Set build options
+if (RECASTNAVIGATION_DT_POLYREF64)
    target_compile_definitions(Detour PUBLIC DT_POLYREF64)
 endif()
-if(RECASTNAVIGATION_DT_VIRTUAL_QUERYFILTER)
+
+if (RECASTNAVIGATION_DT_VIRTUAL_QUERYFILTER)
    target_compile_definitions(Detour PUBLIC DT_VIRTUAL_QUERYFILTER)
 endif()

-if(NOT RECASTNAVIGATION_ENABLE_ASSERTS)
+if (NOT RECASTNAVIGATION_ENABLE_ASSERTS)
    target_compile_definitions(Detour PUBLIC RC_DISABLE_ASSERTS)
 endif()

+# Set include path
+set(Detour_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Include")
 target_include_directories(Detour PUBLIC
    "$<BUILD_INTERFACE:${Detour_INCLUDE_DIR}>"
 )

-set_target_properties(Detour PROPERTIES
-        SOVERSION ${SOVERSION}
-        VERSION ${LIB_VERSION}
-        COMPILE_PDB_OUTPUT_DIRECTORY .
-        COMPILE_PDB_NAME "Detour-d"
-        )
-
 install(TARGETS Detour
-        EXPORT recastnavigation-targets
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
-        INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
-        )
+    EXPORT recastnavigation-targets
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
+)

 file(GLOB INCLUDES Include/*.h)
 install(FILES ${INCLUDES} DESTINATION
    ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
-if(MSVC)
+if (MSVC)
    install(FILES "$<TARGET_FILE_DIR:Detour>/Detour-d.pdb" CONFIGURATIONS "Debug" DESTINATION "lib" OPTIONAL)
 endif()
--- a/DetourCrowd/CMakeLists.txt
+++ b/DetourCrowd/CMakeLists.txt
@@ -2,36 +2,36 @@ file(GLOB SOURCES Source/*.cpp)
 add_library(DetourCrowd ${SOURCES})

 add_library(RecastNavigation::DetourCrowd ALIAS DetourCrowd)
-set_target_properties(DetourCrowd PROPERTIES DEBUG_POSTFIX -d)
+set_target_properties(DetourCrowd PROPERTIES
+    DEBUG_POSTFIX -d
+    SOVERSION ${SOVERSION}
+    VERSION ${LIB_VERSION}
+    COMPILE_PDB_OUTPUT_DIRECTORY .
+    COMPILE_PDB_NAME "DetourCrowd-d"
+    CXX_STANDARD 98
+    CXX_STANDARD_REQUIRED ON
+    CXX_EXTENSIONS OFF  # Disable compiler-specific extensions
+)

+# Set include path
 set(DetourCrowd_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Include")
-
 target_include_directories(DetourCrowd PUBLIC
    "$<BUILD_INTERFACE:${DetourCrowd_INCLUDE_DIR}>"
 )

-target_link_libraries(DetourCrowd
-    Detour
-)
-
-set_target_properties(DetourCrowd PROPERTIES
-        SOVERSION ${SOVERSION}
-        VERSION ${LIB_VERSION}
-        COMPILE_PDB_OUTPUT_DIRECTORY .
-        COMPILE_PDB_NAME "DetourCrowd-d"
-        )
+# Set linkages
+target_link_libraries(DetourCrowd Detour)

 install(TARGETS DetourCrowd
-        EXPORT recastnavigation-targets
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
-        INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
-        )
+    EXPORT recastnavigation-targets
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
+)

 file(GLOB INCLUDES Include/*.h)
-install(FILES ${INCLUDES} DESTINATION
-    ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
-if(MSVC)
+install(FILES ${INCLUDES} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
+if (MSVC)
    install(FILES "$<TARGET_FILE_DIR:DetourCrowd>/DetourCrowd-d.pdb" CONFIGURATIONS "Debug" DESTINATION "lib" OPTIONAL)
 endif()
--- a/DetourTileCache/CMakeLists.txt
+++ b/DetourTileCache/CMakeLists.txt
@@ -1,38 +1,37 @@
 file(GLOB SOURCES Source/*.cpp)
 add_library(DetourTileCache ${SOURCES})
-
 add_library(RecastNavigation::DetourTileCache ALIAS DetourTileCache)
-set_target_properties(DetourTileCache PROPERTIES DEBUG_POSTFIX -d)

+set_target_properties(DetourTileCache PROPERTIES
+    DEBUG_POSTFIX -d
+    SOVERSION ${SOVERSION}
+    VERSION ${LIB_VERSION}
+    COMPILE_PDB_OUTPUT_DIRECTORY .
+    COMPILE_PDB_NAME "DetourTileCache-d"
+    CXX_STANDARD 98
+    CXX_STANDARD_REQUIRED ON
+    CXX_EXTENSIONS OFF  # Disable compiler-specific extensions
+)
+
+# Set include path
 set(DetourTileCache_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Include")
-
 target_include_directories(DetourTileCache PUBLIC
    "$<BUILD_INTERFACE:${DetourTileCache_INCLUDE_DIR}>"
 )

-target_link_libraries(DetourTileCache
-    Detour
-)
-
-set_target_properties(DetourTileCache PROPERTIES
-        SOVERSION ${SOVERSION}
-        VERSION ${LIB_VERSION}
-        COMPILE_PDB_OUTPUT_DIRECTORY .
-        COMPILE_PDB_NAME "DetourTileCache-d"
-        )
-
+# Set linkages
+target_link_libraries(DetourTileCache Detour)

 install(TARGETS DetourTileCache
-        EXPORT recastnavigation-targets
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
-        INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
-        )
+    EXPORT recastnavigation-targets
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
+)

 file(GLOB INCLUDES Include/*.h)
-install(FILES ${INCLUDES} DESTINATION
-    ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
-if(MSVC)
+install(FILES ${INCLUDES} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
+if (MSVC)
    install(FILES "$<TARGET_FILE_DIR:DetourTileCache>/DetourTileCache-d.pdb" CONFIGURATIONS "Debug" DESTINATION "lib" OPTIONAL)
 endif()
--- a/Recast/CMakeLists.txt
+++ b/Recast/CMakeLists.txt
@@ -1,37 +1,38 @@
 file(GLOB SOURCES Source/*.cpp)
 add_library(Recast ${SOURCES})
-
 add_library(RecastNavigation::Recast ALIAS Recast)
-set_target_properties(Recast PROPERTIES DEBUG_POSTFIX -d)

+set_target_properties(Recast PROPERTIES
+    DEBUG_POSTFIX -d
+    SOVERSION ${SOVERSION}
+    VERSION ${LIB_VERSION}
+    COMPILE_PDB_OUTPUT_DIRECTORY .
+    COMPILE_PDB_NAME "Recast-d"
+    CXX_STANDARD 98
+    CXX_STANDARD_REQUIRED ON
+    CXX_EXTENSIONS OFF  # Disable compiler-specific extensions
+)
+
+# Set include path
 set(Recast_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Include")
-
 target_include_directories(Recast PUBLIC
    "$<BUILD_INTERFACE:${Recast_INCLUDE_DIR}>"
 )

-if(NOT RECASTNAVIGATION_ENABLE_ASSERTS)
+if (NOT RECASTNAVIGATION_ENABLE_ASSERTS)
    target_compile_definitions(Recast PUBLIC RC_DISABLE_ASSERTS)
 endif()

-set_target_properties(Recast PROPERTIES
-        SOVERSION ${SOVERSION}
-        VERSION ${LIB_VERSION}
-        COMPILE_PDB_OUTPUT_DIRECTORY .
-        COMPILE_PDB_NAME "Recast-d"
-        )
-
 install(TARGETS Recast
-        EXPORT recastnavigation-targets
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
-        INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
-        )
+    EXPORT recastnavigation-targets
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT library
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation
+)

 file(GLOB INCLUDES Include/*.h)
-install(FILES ${INCLUDES} DESTINATION
-    ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
-if(MSVC)
+install(FILES ${INCLUDES} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/recastnavigation)
+if (MSVC)
    install(FILES "$<TARGET_FILE_DIR:Recast>/Recast-d.pdb" CONFIGURATIONS "Debug" DESTINATION "lib" OPTIONAL)
 endif()
--- a/RecastDemo/CMakeLists.txt
+++ b/RecastDemo/CMakeLists.txt
@@ -2,8 +2,8 @@ file(GLOB SOURCES Source/*.cpp Contrib/fastlz/fastlz.c)

 list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)

-if(NOT SDL2_ROOT_DIR)
-  if(WIN32)
+if (NOT SDL2_ROOT_DIR)
+  if (WIN32)
    set(SDL2_ROOT_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Contrib/SDL")
  elseif(APPLE)
    set(SDL2_ROOT_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Bin")
@@ -11,7 +11,7 @@ if(NOT SDL2_ROOT_DIR)
 endif()

 find_package(OpenGL REQUIRED)
-if(APPLE)
+if (APPLE)
  find_library(SDL2_LIBRARY 
    NAMES SDL2
    PATHS ${SDL2_ROOT_DIR}
@@ -30,20 +30,26 @@ include_directories(../DetourTileCache/Include)
 include_directories(../Recast/Include)
 include_directories(Include)
 include_directories(Contrib/SDL/include)
-if(APPLE)
+if (APPLE)
  include_directories(${SDL2_LIBRARY}/Headers)
 endif()

 if (WIN32)
    add_executable(RecastDemo WIN32 ${SOURCES})
-elseif(APPLE)
+elseif (APPLE)
    add_executable(RecastDemo MACOSX_BUNDLE ${SOURCES})
 else()
    add_executable(RecastDemo ${SOURCES})
 endif()

-if( WIN32 )
-  if ( "${CMAKE_MAKE_PROGRAM}" MATCHES "MSBuild" )
+set_target_properties(RecastDemo PROPERTIES
+    CXX_STANDARD 20
+    CXX_STANDARD_REQUIRED ON
+    CXX_EXTENSIONS OFF  # Disable compiler-specific extensions
+)
+
+if (WIN32)
+  if ("${CMAKE_MAKE_PROGRAM}" MATCHES "MSBuild")
    add_custom_command(TARGET RecastDemo
      POST_BUILD
      COMMAND ${CMAKE_COMMAND} -E copy "${SDL2_RUNTIME_LIBRARY}" ${CMAKE_BINARY_DIR}/RecastDemo/$(ConfigurationName)/
@@ -51,7 +57,7 @@ if( WIN32 )
      COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_CURRENT_SOURCE_DIR}/Bin/TestCases ${CMAKE_BINARY_DIR}/RecastDemo/$(ConfigurationName)/TestCases
      COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_SOURCE_DIR}/Bin/DroidSans.ttf ${CMAKE_BINARY_DIR}/RecastDemo/$(ConfigurationName)/
    )
-  elseif ( MINGW )
+  elseif (MINGW)
    add_custom_command(TARGET RecastDemo
      POST_BUILD
      COMMAND ${CMAKE_COMMAND} -E copy "${SDL2_RUNTIME_LIBRARY}" ${CMAKE_BINARY_DIR}/RecastDemo/
@@ -66,15 +72,13 @@ else()
    file(COPY Bin/DroidSans.ttf DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
 endif()

-
 add_dependencies(RecastDemo DebugUtils Detour DetourCrowd DetourTileCache Recast)
-if(APPLE)
+if (APPLE)
  target_link_libraries(RecastDemo ${OPENGL_LIBRARIES} ${SDL2_LIBRARY} DebugUtils Detour DetourCrowd DetourTileCache Recast)
 else()
  target_link_libraries(RecastDemo ${OPENGL_LIBRARIES} SDL2::SDL2main DebugUtils Detour DetourCrowd DetourTileCache Recast)
 endif()

-
 install(TARGETS RecastDemo
        RUNTIME DESTINATION bin
        BUNDLE DESTINATION bin)
--- a/Tests/CMakeLists.txt
+++ b/Tests/CMakeLists.txt
@@ -10,7 +10,11 @@ add_executable(Tests
 	DetourCrowd/Tests_DetourPathCorridor.cpp
 )

-set_property(TARGET Tests PROPERTY CXX_STANDARD 17)
+set_target_properties(Tests PROPERTIES
+    CXX_STANDARD 20
+    CXX_STANDARD_REQUIRED ON
+    CXX_EXTENSIONS OFF  # Disable compiler-specific extensions
+)

 add_dependencies(Tests Recast Detour DetourCrowd)
 target_link_libraries(Tests Recast Detour DetourCrowd)