Use C++14 in the CMake build (#557)

This is required by the newer Boost.geometry versions that the cctbx conda-forge package has enabled mid-cycle in conda-forge/cctbx-base-feedstock#58
cctbx · Sep 16, 2022 · bdf304b · bdf304b
1 parent a853417
commit bdf304b
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -9,7 +9,7 @@ set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
 include(SetDefaultBuildRelWithDebInfo) # Default builds to release with debug info
 include(AlwaysColourCompilation) # Always show coloured compiler output
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON) # Generate compile_commands.json
-set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD 14)
 
 find_package(Python REQUIRED COMPONENTS Interpreter Development)
 find_package(CCTBX COMPONENTS scitbx cctbx REQUIRED)

diff --git a/newsfragments/557.misc b/newsfragments/557.misc
@@ -0,0 +1 @@
+Upgrade CMake build to use C++14 by default.