53 lines
1.2 KiB
CMake
53 lines
1.2 KiB
CMake
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# Reusable warning configuration.
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# Usage: pdfengine_set_warnings(<target> [PRIVATE|INTERFACE|PUBLIC])
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function(pdfengine_set_warnings target)
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set(_scope PRIVATE)
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if(ARGV1)
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set(_scope ${ARGV1})
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endif()
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set(_msvc_warnings
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/W4
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/permissive- # strict standard conformance
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/w14242 /w14254 /w14263 /w14265 /w14287
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/w14296 /w14311 /w14545 /w14546 /w14547
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/w14549 /w14555 /w14619 /w14640 /w14826
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/w14905 /w14906 /w14928
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/EHsc
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)
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set(_gnu_clang_warnings
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-Wall
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-Wextra
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-Wpedantic
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-Wshadow
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-Wnon-virtual-dtor
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-Wcast-align
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-Wunused
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-Woverloaded-virtual
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-Wconversion
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-Wsign-conversion
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-Wnull-dereference
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-Wdouble-promotion
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-Wformat=2
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-Wimplicit-fallthrough
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)
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if(MSVC)
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set(_warnings ${_msvc_warnings})
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else()
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set(_warnings ${_gnu_clang_warnings})
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endif()
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if(PDFENGINE_WARNINGS_AS_ERRORS)
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if(MSVC)
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list(APPEND _warnings /WX)
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else()
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list(APPEND _warnings -Werror)
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endif()
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endif()
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target_compile_options(${target} ${_scope} ${_warnings})
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endfunction()
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