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Suppress GCC warnings about casts of function pointers returned by GetProcAddress.

This commit is contained in:
levlam 2021-09-01 19:32:21 +03:00
parent bfd76964ea
commit 7968aad0d4
1 changed files with 4 additions and 0 deletions
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4
CMake/TdSetUpCompiler.cmake
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@ -134,6 +134,10 @@ function(td_set_up_compiler)
if (GCC AND NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7.0))
add_cxx_compiler_flag("-Wno-maybe-uninitialized") # too much false positives
endif()
if (WIN32 AND GCC AND NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 8.0))
# warns about casts of function pointers returned by GetProcAddress
add_cxx_compiler_flag("-Wno-cast-function-type")
endif()
if (GCC AND NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 9.0))
# warns about a lot of "return std::move", which are not redundant for compilers without fix for DR 1579, i.e. GCC 4.9 or clang 3.8
# see http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#1579