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Disable unused local typedefs warning

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This triggers on gcc 4.8.4 for compile time asserts inside of functions

Fixes https://github.com/libsdl-org/SDL/issues/7732
This commit is contained in:
Sam Lantinga 2023-05-23 17:23:30 -07:00
parent a9c988b2a9
commit 65180804c4
1 changed files with 5 additions and 0 deletions
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5
CMakeLists.txt
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@ -675,6 +675,11 @@ if(USE_GCC OR USE_CLANG OR USE_INTELCC OR USE_QCC)
target_compile_options(sdl-global-options INTERFACE "-Wshadow")
endif()
check_c_compiler_flag(-Wunused-local-typedefs HAVE_GCC_WUNUSED_LOCAL_TYPEDEFS)
if(HAVE_GCC_WUNUSED_LOCAL_TYPEDEFS)
target_compile_options(sdl-global-options INTERFACE "-Wno-unused-local-typedefs")
endif()
if(APPLE)
cmake_push_check_state()
# FIXME: don't use deprecated declarations