From 9e8598fb1ca359143600d6bb2e8b317126a86bcc Mon Sep 17 00:00:00 2001 From: Tiger Wang Date: Sat, 16 May 2020 20:59:10 +0100 Subject: Upgrade to C++17 [CMake] (#4717) * Make our CMake slightly less insane --- CMake/Fixups.cmake | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 CMake/Fixups.cmake (limited to 'CMake/Fixups.cmake') diff --git a/CMake/Fixups.cmake b/CMake/Fixups.cmake new file mode 100644 index 000000000..5abff5abd --- /dev/null +++ b/CMake/Fixups.cmake @@ -0,0 +1,14 @@ +# TODO these should be in the submodules +# Under Windows, we need Lua as DLL; on *nix we need it linked statically: +if (WIN32) + target_compile_definitions(lua PUBLIC LUA_BUILD_AS_DLL) +endif() + +# Let Lua use additional checks on its C API. This is only compiled into Debug builds: +target_compile_definitions(lua PRIVATE LUA_USE_APICHECK) + +if(NOT MSVC AND "${CMAKE_SYSTEM_PROCESSOR}" MATCHES "arm") + # mbed TLS uses the frame pointer's register in inline assembly for its bignum implementation: + # https://tls.mbed.org/kb/development/arm-thumb-error-r7-cannot-be-used-in-asm-here + target_compile_options(mbedcrypto PRIVATE -fomit-frame-pointer) +endif() -- cgit v1.2.3