External/cxxopts
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Fix missing override

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This commit is contained in:
Jarryd Beck 2021-02-08 09:33:31 +11:00
parent d10a9b5678
commit f34d603863
1 changed files with 5 additions and 1 deletions
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6
cmake/cxxopts.cmake
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@ -73,7 +73,11 @@ function(cxxopts_enable_warnings)
if(MSVC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W2")
elseif(CMAKE_CXX_COMPILER_ID MATCHES "[Cc]lang" OR CMAKE_CXX_COMPILER_ID MATCHES "GNU")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Werror -Wextra -Wshadow -Weffc++ -Wsign-compare -Wshadow -Wwrite-strings -Wpointer-arith -Winit-self -Wconversion -Wno-sign-conversion")
if (CMAKE_CXX_COMPILER_ID MATCHES "GNU")
set(COMPILER_SPECIFIC_FLAGS "-Wsuggest-override")
endif()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Werror -Wextra -Wshadow -Weffc++ -Wsign-compare -Wshadow -Wwrite-strings -Wpointer-arith -Winit-self -Wconversion -Wno-sign-conversion ${COMPILER_SPECIFIC_FLAGS}")
endif()
set(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} PARENT_SCOPE)