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authorGiacomo Pozzoni <giacomopoz@gmail.com>2020-02-08 18:14:09 +0100
committerShauren <shauren.trinity@gmail.com>2021-12-21 01:20:51 +0100
commitfe489e2be1312bc559d0c38691c9741ad69cfec8 (patch)
tree5d163f9596bdad32453a9b41792fabbbe2ec8395
parent172e5c3577f99331743f7d3c81de738811781552 (diff)
Build: Enable and require c++17 (#23868)
* Build: Enable and require c++17 * Build: Raise Visual Studio version from 2017 15.2 to 2017 15.9 * Build: Raise GCC version from 6.3.0 to 7.1.0 * Reduce branch differences * Fix build after latest merge * Cleanup after latest merge (cherry picked from commit 726d5e91b55d4742dcbd6b0a82d84788dbb117b7)
-rw-r--r--cmake/compiler/gcc/settings.cmake2
-rw-r--r--cmake/macros/ConfigureBaseTargets.cmake1
-rw-r--r--cmake/macros/FindPCHSupport.cmake2
3 files changed, 3 insertions, 2 deletions
diff --git a/cmake/compiler/gcc/settings.cmake b/cmake/compiler/gcc/settings.cmake
index abf9fa5acf7..db69064ebce 100644
--- a/cmake/compiler/gcc/settings.cmake
+++ b/cmake/compiler/gcc/settings.cmake
@@ -3,7 +3,7 @@ target_compile_definitions(trinity-compile-option-interface
INTERFACE
-D_BUILD_DIRECTIVE="$<CONFIG>")
-set(GCC_EXPECTED_VERSION 6.3.0)
+set(GCC_EXPECTED_VERSION 7.1.0)
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS GCC_EXPECTED_VERSION)
message(FATAL_ERROR "GCC: TrinityCore requires version ${GCC_EXPECTED_VERSION} to build but found ${CMAKE_CXX_COMPILER_VERSION}")
diff --git a/cmake/macros/ConfigureBaseTargets.cmake b/cmake/macros/ConfigureBaseTargets.cmake
index a59459ee773..95adb992b1a 100644
--- a/cmake/macros/ConfigureBaseTargets.cmake
+++ b/cmake/macros/ConfigureBaseTargets.cmake
@@ -19,6 +19,7 @@ add_library(trinity-feature-interface INTERFACE)
target_compile_features(trinity-feature-interface
INTERFACE
+ cxx_std_17
cxx_alias_templates
cxx_auto_type
cxx_constexpr
diff --git a/cmake/macros/FindPCHSupport.cmake b/cmake/macros/FindPCHSupport.cmake
index 3e553d09a35..11388d6fed9 100644
--- a/cmake/macros/FindPCHSupport.cmake
+++ b/cmake/macros/FindPCHSupport.cmake
@@ -21,7 +21,7 @@ if (CMAKE_VERSION VERSION_LESS "3.16.0")
set_target_properties(${TARGET_NAME} PROPERTIES COTIRE_CXX_PREFIX_HEADER_INIT ${PCH_HEADER})
# Workaround for cotire bug: https://github.com/sakra/cotire/issues/138
- set_property(TARGET ${TARGET_NAME} PROPERTY CXX_STANDARD 14)
+ set_property(TARGET ${TARGET_NAME} PROPERTY CXX_STANDARD 17)
endforeach ()
cotire(${TARGET_NAME_LIST})