Web22 May 2024 · The compiler successfully found the declaration of std::atexit (), but the linker can't find any compiled definition of this function. Try to link your code by adding this argument to the linker : -stdlib=libc++ Share Improve this answer Follow answered Nov 28, … Web25 Jun 2024 · The undefined symbols were due to the use of builtin functions like __aeabi_memcpy* and __aeabi_memclr* from clang/llvm compiler. Those symbols pulled …
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Web24 Sep 2016 · Hi, I am trying to build a binary written in rust static linked with a c++ library. I follow the instructions in official documentation, but end up with an error: undefined … WebFrom: Marcio de Oliveira Buss To: [email protected] Subject: Re: Another crash trying to build gcc as cross compiler Date: Wed, 16 Aug 2000 18:10:00 -0000 [thread overview] Message-ID: () In-Reply-To: black wall mirror bathroom
Regarding undefined reference to `__cxa_atexit
WebSo -lm and -ldl in the gcc line you are compiling and it should go just fine. Alternatively, in most cases you can also explicitly define CFLAGS and alleviate the issue that way. These … WebI searched for the symbol __cxa_atexit in my system; the undefined reference __cxa_atexit is actually defined in libc.a; the problem is link order. libc_nonshared.a is dependent on libc.a … Web13 Apr 2024 · -fuse-cxa-atexit : 使用C++ ABI规范中的atexit ()函数,使用场景为需要在C++程序中注册退出处理函数的情况。 默认情况下该选项是开启的。 -fno-weak : 禁用弱符号链接,使用场景为需要强制要求符号链接的唯一性的情况。 默认情况下该选项是关闭的。 -nostdinc++ : 不使用标准C++库,使用场景为需要自行实现C++库的情况。 默认情况下该选 … fox nation on pc