[Digikam-devel] [Bug 283650] New: panorama tool can't find cpfind version on OS X

[brad]

https://bugs.kde.org/show_bug.cgi?id=283650

           Summary: panorama tool can't find cpfind version on OS X
           Product: digikam
           Version: 2.2.0
          Platform: Compiled Sources
        OS/Version: OS X
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: libkipi
        AssignedTo: digikam-devel at kde.org
        ReportedBy: bkn at ithryn.net


Created an attachment (id=64364)
 --> (http://bugs.kde.org/attachment.cgi?id=64364)
adds code to parse the first and second line of output of cpfind --version

Version:           2.2.0 (using KDE 4.7.1) 
OS:                OS X

When digikam tries to determine the version of the cpfind binary needed for the
pano stitching tool, it only parses the first line of output of 'cpfind
--version', this does not work on OS X.

For some reason, on OS X, the output of cpfind --version is the following, with
the version information appearing on the second line.
    ThreadQueue created
    Hugins cpfind 2011.0.1 built by Harry van der Wolf
    based on Pan-o-matic by Anael Orlinski
    ...


Reproducible: Didn't try

Steps to Reproduce:
simply try pano stiching tool on OS X.

Actual Results:  
digikam can't determine cpfind version and fails. 

Expected Results:  
to find correct version info.

a small patch should be attached.

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