i686-w64-mingw32-gcc && gcc

最新推荐文章于 2025-07-28 17:03:29 发布

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本文介绍了在两种不同架构下，即i686-w64-mingw32和x86_64-linux-gnu，GCC编译器如何查找程序文件和库文件的具体路径。通过对这些路径的详细展示，帮助读者理解GCC的工作机制。

1./bin/i686-w64-mingw32-gcc -print-search-dirs

install: /usr/lib/gcc/i686-w64-mingw32/5.3-win32/
programs: =/usr/lib/gcc/i686-w64-mingw32/5.3-win32/:/usr/lib/gcc/i686-w64-mingw32/5.3-win32/:/usr/lib/gcc/i686-w64-mingw32/:/usr/lib/gcc/i686-w64-mingw32/5.3-win32/:/usr/lib/gcc/i686-w64-mingw32/:/usr/lib/gcc/i686-w64-mingw32/5.3-win32/../../../../i686-w64-mingw32/bin/i686-w64-mingw32/5.3-win32/:/usr/lib/gcc/i686-w64-mingw32/5.3-win32/../../../../i686-w64-mingw32/bin/
libraries: =/usr/lib/gcc/i686-w64-mingw32/5.3-win32/:/usr/lib/gcc/i686-w64-mingw32/5.3-win32/../../../../i686-w64-mingw32/lib/i686-w64-mingw32/5.3-win32/:/usr/lib/gcc/i686-w64-mingw32/5.3-win32/../../../../i686-w64-mingw32/lib/../lib/:/usr/lib/gcc/i686-w64-mingw32/5.3-win32/../../../../i686-w64-mingw32/lib/

tianyu@tianyu-computer:/bin$ cd /usr/lib/gcc

2. gcc -print-search-dirs
install: /usr/lib/gcc/x86_64-linux-gnu/5/
programs: =/usr/lib/gcc/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../../x86_64-linux-gnu/bin/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../../x86_64-linux-gnu/bin/x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../../x86_64-linux-gnu/bin/
libraries: =/usr/lib/gcc/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../../x86_64-linux-gnu/lib/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../../x86_64-linux-gnu/lib/x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../../x86_64-linux-gnu/lib/../lib/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../../lib/:/lib/x86_64-linux-gnu/5/:/lib/x86_64-linux-gnu/:/lib/../lib/:/usr/lib/x86_64-linux-gnu/5/:/usr/lib/x86_64-linux-gnu/:/usr/lib/../lib/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../../x86_64-linux-gnu/lib/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../:/lib/:/usr/lib/