Eclipse C/C++ (CDT) 将文件导入项目 - 找不到头文件 - 包含路径

2022-01-11 00:00:00 gcc c header eclipse eclipse-cdt

我正在尝试将文件导入 Eclipse C 项目并进行编译.构建过程找不到本地头文件.头文件位于 src 目录中.如何在 Eclipse 中编辑包含路径?如果我手动操作，我可以在 gcc 中指定 -I 选项.

I am trying to import files into an Eclipse C project and compile it. The build process cannot find the local header files. The header files are located in the src directory. How can I edit the include path in eclipse? If I were doing it manually I could specify the -I option in gcc.

Building file: ../src/averaging.c
Invoking: GCC C Compiler
gcc -O0 -g3 -Wall -c -fmessage-length=0 -MMD -MP -MF"src/averaging.d" -MT"src/averaging.d" -o"src/averaging.o" "../src/averaging.c"
../src/averaging.c:2:23: fatal error: averaging.h: No such file or directory
compilation terminated.
make: *** [src/averaging.o] Error 1

推荐答案

  1. 右键单击项目并选择属性.
  2. 选择 C/C++ 常规 -> 路径和符号.
  3. 选择包含选项卡.
  4. 在语言列表中，选择GNU C"或您使用的任何 C 编译器工具链.
  5. 按添加..."按钮并添加包含文件的目录.
  6. 关闭属性窗口并重建.您应该会看到新路径在构建过程中被用作 -I.

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