cmake - CMake：仅针对特定目标从 CMAKE_C_FLAGS_RELEASE 中删除编译标志

Question

我有

set(CMAKE_CXX_FLAGS_RELEASE "-O3 -m64 -march=native -flto")

但我想删除-flto特定目标编译：

file(GLOB TST_SOURCES "${CMAKE_SOURCE_DIR}/x64_test/*.cpp")
add_executable(_x64_test ${TST_SOURCES})
target_compile_options(_x64_test PRIVATE -Wall -DLITTLE_ENDIAN)
target_link_libraries(_x64_test PRIVATE test_iface pthread m)

可能吗？