问题描述
如果我有一个目录结构，如下面的树，我的g ++命令应该是什么样子将成功编译在。tagpp / bin目录中的.cpp文件，所有我的.h文件坐在taglib / include / taglib目录。
If I have a directory structure such as the tree below, what should my g++ command look like that would successfully compile the .cpp file that is in the taglib/bin dir, with all my .h files sitting in the taglib/include/taglib directory.
任何人的帮助将非常感谢。
谢谢！
Anyones help would be greatly appreciated.Thank you!
-taglib
--bin
.cpp file is here, incl headers are like this: #include <other.h>
but wondering if it should be #include </taglib/include/taglib/other.h>,
also, this should be where my binary will live when compiled.
--lib
all my .so files live here
--include
---taglib
all my .h files live here
推荐答案
-I 和 -L 选项分别指定包含和库的搜索目录。因此，你的命令应该是这样的：
The -I and -L options specify search directories for includes and libraries respectively. Therefore, you command should be something like:
g ++ -o< xyz> taglib / bin / *。cpp -Iinclude / taglib -Llib
man gcc 甚至 gcc --help 提供了关于这些特定命令行选项的大量信息（和GCC手册也相当友好）。你应该真的在尝试他们之前，你问这里 - 它是更有效率（无需等待答案！）。
man gcc and even gcc --help gives great information on these particular command line options (and the GCC manual is fairly friendly too). You should really be trying them first before you ask here - it's more efficient (no waiting for answers!).
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