对lindo.h中声明的函数的未定义引用 [英] undefined reference to functions declared in lindo.h

问题描述

我在这篇文章中也描述了同样的问题:

I have the same problem described in this post:

对* .h中声明的函数的未定义引用文件

我正在使用Eclipse编写C/C ++项目.

I am writing a C/C++ project Using Eclipse.

我该如何解决相同的问题?

How can I solve the same problem?

我尝试去:项目->属性-> C ++构建->设置->工具设置-> Gcc c ++库->库->库(-l)

I have tried going to: Project -> properties -> c c++ build -> settings -> Tool Settings->Gcc c++ libraries -> libraries -> libraries (-l)

并在/lindoappi/bin/linux34中添加库.

and adding the libraries in /lindoappi/bin/linux34.

但是它不起作用.我将目录添加到:

but it does not work. I added the directory to:

项目->属性-> c c ++构建->设置->工具设置-> Gcc c ++库->库->库搜索路径

Project -> properties -> c c++ build -> settings -> Tool Settings->Gcc c++ libraries -> libraries -> library search path

控制台输出为:

****为项目LINDO_test创建配置调试****

**** Build of configuration Debug for project LINDO_test ****

全部制作建立目标:LINDO_test调用:GCC C ++链接器g ++ -L/home/mario/lindoapi/bin/linux32 -o"LINDO_test" ./src/LINDO_test.o ./src/test_001.o -lliblindo/usr/bin/ld:找不到-lliblindocollect2:ld返回1退出状态make:*** [LINDO_test]错误1

make all Building target: LINDO_test Invoking: GCC C++ Linker g++ -L/home/mario/lindoapi/bin/linux32 -o"LINDO_test" ./src/LINDO_test.o ./src/test_001.o -lliblindo /usr/bin/ld: cannot find -lliblindo collect2: ld returned 1 exit status make: *** [LINDO_test] Error 1

以下也是相关文章:加载共享库时出错

还有其他建议吗?非常感谢.

Any other suggestions? Thanks a lot.

推荐答案

转到:

项目->属性-> c c ++构建->设置->工具设置-> Gcc c ++链接器->库->库(-l)

Project -> properties -> c c++ build -> settings -> Tool Settings->Gcc c++ linker -> libraries -> libraries (-l)

将库添加为:lindo64mosek64以及您需要的任何东西.

add the libraries as: lindo64 mosek64 and whatever you need.

然后添加:项目->属性-> c c ++构建->设置->工具设置-> Gcc c ++链接器

Then add: Project -> properties -> c c++ build -> settings -> Tool Settings->Gcc c++ linker

确保.../lindoapi/bin/linux64在项目->属性-> c c ++构建->设置->工具设置-> Gcc c ++链接器->库->库搜索路径(-L)

Make sure .../lindoapi/bin/linux64 is in Project -> properties -> c c++ build -> settings -> Tool Settings->Gcc c++ linker -> libraries -> Library search path (-L)

将命令行模式编辑为:$ {COMMAND} $ {OUTPUT} ... -Wl，-rpath =/opt/lindoapi/bin/linux64 $ {INPUTS}

edit the command line pattern to: ${COMMAND} ${OUTPUT} ... -Wl,-rpath=/opt/lindoapi/bin/linux64 ${INPUTS}

由于某些原因，Eclipse仅允许-soname，-out-implib和--output-def对于Wl，因此您必须以这种方式手动进行操作.不干净，但是可以.

for some reason Eclipse only allows -soname, --out-implib, and --output-def for Wl, so you have to do it manually in this way. Is not clean, but it works.

我希望这对其他用户也有用.

I hope this is useful to other users too.

快乐的编码.

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