/usr/bin/ld: i386 architecture of input file `xx‘ is incompatible with i386:x86-64 output

_王恒

已于 2022-03-23 14:55:26 修改

阅读量1.3k

点赞数 4

于 2022-03-23 14:54:58 首次发布

本文链接：https://blog.youkuaiyun.com/qq_38871173/article/details/123686337

版权

Cmake解决办法：

add_compile_options(-m32)
set(CMAKE_EXE_LINKER_FLAGS  "${CMAKE_EXE_LINKER_FLAGS} -m32")
set(CMAKE_SHARED_LINKER_FLAGS  "${CMAKE_SHARED_LINKER_FLAGS} -m32")
set(CMAKE_MODULE_LINKER_FLAGS  "${CMAKE_MODULE_LINKER_FLAGS} -m32")
set(CMAKE_STATIC_LINKER_FLAGS  "${CMAKE_STATIC_LINKER_FLAGS} -m32")

原报错：

CMakeFiles/test_time_cache.dir/test_time_cache.cc.o: In function `main':
/mnt/hgfs/main_work/temp_test/cpp_test/test_time_cache.cc:367: undefined reference to `operator new(unsigned int)'
CMakeFiles/test_time_cache.dir/test_time_cache.cc.o: In function `std::chrono::duration<long long, std::ratio