引入boost.log时openharmony编译报prebuilts/clang/ohos/linux-x86_64/llvm/lib/clang/12.0.1/include/mmintrin.h

[m0_72864825]

 

 引入boost.log时openharmony编译报prebuilts/clang/ohos/linux-x86_64/llvm/lib/clang/12.0.1/include/mmintrin.h:33:5: error: use of undeclared identifier '__builtin_ia32_emms'怎么解决,求助

 

[luj_1768]

应该与msDos的emm386的代码库有关。ia32，应该指的是386、486指令集。1980's时代的遗留，资料可能都不太好找到了。