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Description: Bump to C++ 14
C++ 11 breaks with boost 1.88.
Author: Andreas Metzler <ametzler@debian.org>
Origin: vendor
Bug-Debian: https://bugs.debian.org/1110597
Bug: https://github.com/LuminanceHDR/LuminanceHDR/issues/291
Last-Update: 2025-08-11
--- a/build_files/Modules/CompilerSettings.cmake
+++ b/build_files/Modules/CompilerSettings.cmake
@@ -13,11 +13,11 @@ ENDIF()
if("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
add_definitions(-DBRANCH_PREDICTION)
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
if (GCC_VERSION VERSION_GREATER 4.7 OR GCC_VERSION VERSION_EQUAL 4.7)
message(STATUS "C++11 activated for GCC ${GCC_VERSION}")
- set(CMAKE_CXX_STANDARD 11)
+ set(CMAKE_CXX_STANDARD 14)
add_definitions(-DLHDR_CXX11_ENABLED)
elseif(GCC_VERSION VERSION_GREATER 4.3 OR GCC_VERSION VERSION_EQUAL 4.3)
message(WARNING "C++0x activated for GCC ${GCC_VERSION}. If you get any errors update to a compiler that fully supports C++11")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++0x") # add_definitions("-std=gnu++0x")
add_definitions(-DLHDR_CXX11_ENABLED)
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