test.a(test.o): In function `test': test.c:(.text+0x13): undefined reference to `func' collect2: ld returned 1 exit status 因此,我们需要注意,在链接命令中给出所依赖的库时,需要注意库之间的依赖顺序,依赖其他库的库一定要放到被依赖库的前面,这样才能真正避免undefined reference的错误,完成编译链接。
1. /tmp/ccCPA13l.o: In function `main':2. main.c:(.text+0x7): undefined reference to `test'3. collect2: ld returned 1 exit status 其根本原因也是找不到test()函数的实现⽂件，由于该test()函数的实现在test.a这个静态库中的，故在链接的时候需要在其后加⼊test.a这个库，链接命令修改为...
test.a(test.o): In function `test': test.c:(.text+0x13): undefined reference to `func' collect2: ld returned 1 exit status 因此,在链接命令中给出所依赖的库时,需要注意库之间的依赖顺序,依赖其他库的库一定要放到被依赖库的前面,这样才能真正避免undefined reference的错误,完成编译链接。 备注:在...
以第三个示例为测试代码,把链接库的顺序换一下,如下所示: $ gcc -o main main.c func.atest.atest.a(test.o): Infunction`test':test.c:(.text+0x13): undefined reference to `func' collect2: ld returned1exit status 因此,在链接命令中给出所依赖的库时,需要注意库之间的依赖顺序,依赖其他库的...
undefined reference to functionJul 30, 2017 at 9:44pm ams149 (2) Write your question here. problem is this code showing undefined reference to decof xora(int,int) error is showing on this line m= ob.xora(q[j-1],i[j-1]);
ex3-1.cc:(.text+0x139): undefined reference to `swap(int, int)' collect2: ld returned 1 exit status Sep 7, 2008 at 8:58pm Mitsakos(343) The declaration of the "swap" function isvoidswap(intx,inty); But after that you havevoidswap(int&x,int&y) ...
Then the linker creates the executable by combining the object files (and libraries). If your project is not set to compile every .cpp and link all the results, or if no .cpp provides implementation for function, then you get the undefined reference. Dec...
function 'main': main.cpp:(.text+0x17): undefined reference to 'stack::init()' main.cpp:(.text+0x28): undefined reference to 'stack::push(int)' main.cpp:(.text+0x34): undefined reference to 'stack::print_stack()' collect2: ld returned 1 exit status make *** [a.out] Error ...
In function `main': I:/CLion/Serial/Sources/main.cpp:7: undefined reference to `__imp__ZN12QApplicationC1ERiPPci' I:/CLion/Serial/Sources/main.cpp:9: undefined reference to `__imp__ZN7QWidget4showEv' I:/CLion/Serial/Sources/main.cpp:10: undefined reference to `__imp__ZN12QApplicat...
/usr/bin/ld: main.o: in function `main': main.cc:(.text+0x36): undefined reference to `test::func()' clang-11: error: linker command failed with exit code 1 (use -v to see invocation) 链接步骤炸了。首先看看是否缺文件: ls *.o ...