/cygdrive/c/Projekty/Apos/FreeRTOS/Free RTOS/Startup.s(400): error: undefined reference to '_data' collect2: ld returned 1 exit status Target not created I've just installed bu-2.16.1_gcc-4.0.2-c-c++_nl-1.14.0_gi-6.4.exe and in KEIL "Components, Environment and Books"->"Folders/...
/cygdrive/c/Projekty/Apos/FreeRTOS/Free RTOS/Startup.s(400): error: undefined reference to '_data' collect2: ld returned 1 exit status Target not created I've just installed bu-2.16.1_gcc-4.0.2-c-c++_nl-1.14.0_gi-6.4.exe and in KEIL "Components, ...
因为你这程序根本就没有_start。正确做法是使用gcc编译的一定要用gcc来链接（是的，不管你看其他人用裸...
“undefined reference to XXX”是一类挺常见的链接错误,原因通常是链接时找不到声明成extern类型的函数的定义点。不过这次遇到的undefined reference中的XXX函数明明在一个库中定义,而且该库明明已经在命令行用-l指定了,ld –verbose也显示能找到该库文件。 Table of Contents 1 快速解决方案 2从extern说起 3 链接...
Re: 使用了components里的API函数,在编译链接的时候报错undefined reference to'...' PostbyESP_Gargamel»Thu Jul 08, 2021 10:56 am 那你整一个可复现问题的最小工程过来,包括 sdkconfig。 joseph_ji Posts:70 Joined:Thu Jun 17, 2021 1:26 am ...
没有链接到“__stack_chk_fail”所在库文件，所以在链接过程一定会报错: undefined reference to `__...
time_test.cpp:(.text.startup+0x45): undefined reference to `__printf_chk'time_test.cpp:(.text.startup+0xee): undefined reference to `__printf_chk'time_test.cpp:(.text.startup+0x120): undefined reference to `__printf_chk'collect2: error: ld returned1exit status ...
./libpk.a(elf.o): In functionload_elf': elf.c:(.text+0x0): undefined reference to__stack_chk_guard' elf.c:(.text+0x1e8): undefined reference to__stack_chk_guard' elf.c:(.text+0x216): undefined reference to__stack_chk_fail' ...
led_on_c.o:(.ARM.exidx+0x0): undefined reference to `__aeabi_unwind_cpp_pr0' make: *** [led_on_c.bin] Error 1 汇编启动程序 crt0.S如下 @*** @ File:crt0.S @ 功能:通过它转入C程序 @*** .text .global _start
Common error messages are error LNK2001, error LNK1120, error LNK2019 for Microsoft Visual Studio and undefined reference to symbolName for GCC. The code: struct X { virtual void foo(); }; struct Y : X { void foo() {} }; struct A { virtual ~A() = 0; }; ...