Setting current directory: no such file or directory

[ghost]

Hi Syohex

I have a problem with the function helm-gtags-dwim. I work under emacs 24.4 in cygwin (windows 7). I have the following error message :

Setting current directory: no such file or directory, D:/Exe/Cygwin/dev/brain^M/. However, the right path is /dev/brain/ . Is helm gtags compatible with emacs under cygwin ?

Is there a solution ?

Thanks for your answer.

[syohex]

Which Emacs do you use ? Cygwin package Emacs or Windows native Emacs(such as Emacs for Windows , NTEmacs etc) ?

And would you tell me result of M-: (helm-gtags--windows-p) ?

[ghost]

I use cygwin package emacs

The evaluation of (helm-gtags--windows-p) return nil.

[syohex]

I suppose that this is caused by that global command outputs are Windows path style like C:\foo\bar, while Emacs of cygwin package expects Unix path style like /foo/bar.

[syohex]

@padget Would you check following version ? (Download it and replace current version with it)

https://raw.githubusercontent.com/syohex/emacs-helm-gtags/80eaf2aeb3ebd015e5164bbf56243a8bfbbd1711/helm-gtags.el

[ghost]

Thanks, it seems to be fixed. On what kind of references this function runs ? When i tried on variable, a popup appears and propose me all files where a variable with the same name is. It is normal ?

[syohex]

Thanks, it seems to be fixed.

Thanks for checking. I'll merge soon.

When i tried on variable, a popup appears and propose me all files where a variable with the same name is. It is normal ?

Yes it is normal. GNU global don't know defined point of variables.

[ghost]

ok thanks for all :)

[tnielens]

Hello, I run emacs cygwin also but I have compiled global from sources with the cygwin environment and I have the opposite problem, global wants unix paths and it gets dos paths, hehe .. :)