本文介绍了可以将gcc配置为不在警告/错误消息中打印完整路径?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
当gcc输出警告或错误时,它会显示包含错误的文件的完整路径。是否有一个标志将输出缩短为文件名?
When gcc prints out a warning or error, it shows the full path of the file that contains the error. Is there a flag to shorten the output to just the filename?
推荐答案
这取决于您如何调用gcc:
It just depends on how you invoke gcc:
/tmp/c$ gcc -Wall bad.c
bad.c:1: warning: return type defaults to ‘int’
bad.c: In function ‘main’:
bad.c:1: warning: control reaches end of non-void function
vs
/tmp/c$ gcc -Wall /tmp/c/bad.c
/tmp/c/bad.c:1: warning: return type defaults to ‘int’
/tmp/c/bad.c: In function ‘main’:
/tmp/c/bad.c:1: warning: control reaches end of non-void function
vs
vs
/tmp/c$ gcc -Wall ../../tmp/c/bad.c
../../tmp/c/bad.c:1: warning: return type defaults to ‘int’
../../tmp/c/bad.c: In function ‘main’:
../../tmp/c/bad.c:1: warning: control reaches end of non-void function
bad.c的内容只是
where contents of bad.c are just
main() { }
如果有人在意。
这篇关于可以将gcc配置为不在警告/错误消息中打印完整路径?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!