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mdbx-cmake: add -Wno-lto-type-mismatch to avoid false-positive warnings from GCC < 9.x

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Леонид Юрьев (Leonid Yuriev)
2022-04-20 13:12:43 +03:00
parent eb8bc865d1
commit 51d66494fd
1 changed files with 3 additions and 0 deletions
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cmake/compiler.cmake
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@@ -609,6 +609,9 @@ macro(setup_compile_flags)
AND CMAKE_${CMAKE_PRIMARY_LANG}_COMPILER_VERSION VERSION_LESS 9)
# GCC < 9.x generates false-positive warnings for optimization attributes
add_compile_flags("C;CXX" "-Wno-attributes")
if(LTO_ENABLED)
add_compile_flags("C;CXX" "-Wno-lto-type-mismatch")
endif()
endif()
# In C a global variable without a storage specifier (static/extern) and