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CMake: Enable highest warning level for MSVC

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This is not enabled for third party libaries as they are currently
producing too many warnings.
This commit is contained in:
Tobias Taschner
2018-10-24 10:52:47 +02:00
parent d433aa7821
commit a52393267a
1 changed files with 10 additions and 1 deletions
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11
build/cmake/functions.cmake
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@@ -75,6 +75,8 @@ endmacro()
# Set properties common to builtin third party libraries and wx libs
function(wx_set_common_target_properties target_name)
cmake_parse_arguments(wxCOMMON_TARGET_PROPS "DEFAULT_WARNINGS" "" "" ${ARGN})
if(DEFINED wxBUILD_CXX_STANDARD AND NOT wxBUILD_CXX_STANDARD STREQUAL COMPILER_DEFAULT)
# TODO: implement for older CMake versions ?
set_target_properties(${target_name} PROPERTIES CXX_STANDARD ${wxBUILD_CXX_STANDARD})
@@ -96,6 +98,13 @@ function(wx_set_common_target_properties target_name)
ARCHIVE_OUTPUT_DIRECTORY "${wxOUTPUT_DIR}${wxPLATFORM_LIB_DIR}"
RUNTIME_OUTPUT_DIRECTORY "${wxOUTPUT_DIR}${wxPLATFORM_LIB_DIR}"
)
if(NOT wxCOMMON_TARGET_PROPS_DEFAULT_WARNINGS)
# Enable higher warnings for most compilers/IDEs
if(MSVC)
target_compile_options(${target_name} PRIVATE /W4)
endif()
# TODO: add warning flags for other compilers
endif()
endfunction()
# Set common properties on wx library target
@@ -446,7 +455,7 @@ function(wx_set_builtin_target_properties target_name)
set_target_properties(${target_name} PROPERTIES FOLDER "Third Party Libraries")
wx_set_common_target_properties(${target_name})
wx_set_common_target_properties(${target_name} DEFAULT_WARNINGS)
if(NOT wxBUILD_SHARED)
wx_install(TARGETS ${name} ARCHIVE DESTINATION "lib${wxPLATFORM_LIB_DIR}")
endif()