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@ -16,7 +16,7 @@ macro(qbt_set_compiler_options)
@@ -16,7 +16,7 @@ macro(qbt_set_compiler_options)
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"-Werror -Wno-error=deprecated-declarations" |
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) |
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set (_GCC_COMMON_CXX_FLAGS "-fexceptions -frtti" |
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"-Woverloaded-virtual -Wold-style-cast -Wstrict-null-sentinel" |
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"-Woverloaded-virtual -Wold-style-cast" |
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"-Wnon-virtual-dtor -Wfloat-equal -Wcast-qual -Wcast-align" |
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"-Werror=overloaded-virtual" |
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# "-Weffc++" |
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@ -54,6 +54,20 @@ macro(qbt_set_compiler_options)
@@ -54,6 +54,20 @@ macro(qbt_set_compiler_options)
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endif(${GLIBC_VERSION}) |
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endif (CMAKE_SYSTEM_NAME MATCHES Linux) |
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if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") |
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# Clang 5.0 still doesn't support -Wstrict-null-sentinel |
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check_cxx_compiler_flag(-Wstrict-null-sentinel _STRICT_NULL_SENTINEL_IS_SUPPORTED) |
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if (_STRICT_NULL_SENTINEL_IS_SUPPORTED) |
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list(APPEND _GCC_COMMON_CXX_FLAGS "-Wstrict-null-sentinel") |
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endif (_STRICT_NULL_SENTINEL_IS_SUPPORTED) |
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# Code should be improved to render this not needed |
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list(APPEND _GCC_COMMON_CXX_FLAGS "-Wno-error=unused-function -Wno-error=inconsistent-missing-override") |
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else ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") |
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# GCC supports it |
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list(APPEND _GCC_COMMON_CXX_FLAGS "-Wstrict-null-sentinel") |
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endif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") |
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string(REPLACE ";" " " _GCC_COMMON_C_AND_CXX_FLAGS_STRING "${_GCC_COMMON_C_AND_CXX_FLAGS}") |
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string(REPLACE ";" " " _GCC_COMMON_CXX_FLAGS_STRING "${_GCC_COMMON_CXX_FLAGS}") |
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