[Digikam-devel] [Bug 221056] New: expoblending.app causes digikam compile to fail

[rishi.j.sanyal at gmail.com]

https://bugs.kde.org/show_bug.cgi?id=221056

           Summary: expoblending.app causes digikam compile to fail
           Product: digikam
           Version: unspecified
          Platform: Fink Packages
        OS/Version: other
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: digikam-devel at kde.org
        ReportedBy: rishi.j.sanyal at gmail.com


Version:            (using KDE 4.3.4)
Compiler:          GCC 4.2.1 
OS:                OS X
Installed from:    Mac OS X (Fink) Packages

Dear Gilles et. al.,

I finally had some time this holiday to take a crack at re-compiling digiKam
(SVN) on the newest OS X: Snow Leopard (10.6.2). After workarounds to get qt4 &
openCV to compile properly, digiKam compilation went surprisingly smoothly, up
to 97%. But then it failed when compiling the expoblending.app (your newest
feature, I believe?). Here's the error:

[ 97%] Building CXX object
kipi-plugins/expoblending/CMakeFiles/expoblending.dir/blendingdlg/enfusestack.o

Linking CXX executable expoblending.app/Contents/MacOS/expoblending
Undefined symbols:
  "_GOMP_critical_name_start", referenced from:
     
__ZN22KIPIExpoBlendingPlugin12ActionThread18startPreProcessingERKN4KUrl4ListER4QMapIS1_NS_20ItemPreprocessedUrlsEEbRKN11KDcrawIface19RawDecodingSettingsER7QString.omp_fn.0
in actionthread.o
     
__ZN22KIPIExpoBlendingPlugin12ActionThread18startPreProcessingERKN4KUrl4ListER4QMapIS1_NS_20ItemPreprocessedUrlsEEbRKN11KDcrawIface19RawDecodingSettingsER7QString.omp_fn.0
in actionthread.o
  "_GOMP_critical_name_end", referenced from:
     
__ZN22KIPIExpoBlendingPlugin12ActionThread18startPreProcessingERKN4KUrl4ListER4QMapIS1_NS_20ItemPreprocessedUrlsEEbRKN11KDcrawIface19RawDecodingSettingsER7QString.omp_fn.0
in actionthread.o
     
__ZN22KIPIExpoBlendingPlugin12ActionThread18startPreProcessingERKN4KUrl4ListER4QMapIS1_NS_20ItemPreprocessedUrlsEEbRKN11KDcrawIface19RawDecodingSettingsER7QString.omp_fn.0
in actionthread.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
make[2]: ***
[kipi-plugins/expoblending/expoblending.app/Contents/MacOS/expoblending] Error
1
make[1]: *** [kipi-plugins/expoblending/CMakeFiles/expoblending.dir/all] Error
2
make: *** [all] Error 2

Seems to me like it's probably something trivial. Any ideas on a fix?

I'm excited to get this working again on the new OS. Since I've also finally
put up a wordpress blog (http://rishisanyalphotography.com/blog), I'll also
volunteer to maintain an updated blog entry on how to compile the latest
digiKam on OS X!

Many thanks, as always,
Rishi

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