[CMake] Check directory exists

[pepone.onrez]

Thanks for the tips

On Jan 31, 2008 7:25 PM, David Cole <david.cole at kitware.com> wrote:

> >From the good old days before IS_DIRECTORY was invented, you can also use
> a trailing "/" trick (hack?) with EXISTS to see if a directory exists and is
> a directory...
>
> IF(EXISTS "${maybedir}/")
> with a trailing "/" will return false if ${maybedir} is a file that
> exists, but true if ${maybedir} is a directory that exists...
>
> I use this to parse only directories out of FILE(GLOB file_list "*")
> results.
>
> HTH,
> David
>
>
> On 1/31/08, James Bigler <bigler at cs.utah.edu> wrote:
> >
> > Oh, that's a different question.  You want this command, then (in the
> > man page).
> >
> >                  IF(IS_DIRECTORY directory-name)
> >
> >                True if the given name is a
> > directory.  Behavior  is  well-
> >                defined only for full paths.
> >
> > So you probably want something like this:
> >
> > IF(EXISTS "${dir}" AND IS_DIRECTORY "${dir}")
> >
> > James
> >
> > pepone.onrez wrote:
> > > Yes i read this
> > > but i want to test if is a directory no a directory or a file
> > >>
> > >>
> > >> On Jan 31, 2008 7:04 PM, James Bigler <bigler at cs.utah.edu> wrote:
> > >>
> > >>>  From the man page:
> > >>>
> > >>>                 IF(EXISTS file-name)
> > >>>                 IF(EXISTS directory-name)
> > >>>
> > >>>               True  if  the  named file or directory
> > exists.  Behavior
> > >>> is
> > >>>               well-defined only for full paths.
> > >>>
> > >>>
> > >>> pepone.onrez wrote:
> > >>>> There is any way for check if a directory exists using CMake ?
> > >>>>
> > >>>> Thanks
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>
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