| Summary: | expoblending.app causes digikam compile to fail | ||
|---|---|---|---|
| Product: | [Applications] digikam | Reporter: | rishi.j.sanyal |
| Component: | Portability-Compilation | Assignee: | Digikam Developers <digikam-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | caulier.gilles |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Fink Packages | ||
| OS: | Other | ||
| Latest Commit: | Version Fixed In: | 1.1.0 | |
| Sentry Crash Report: | |||
Install libgomp (OpenMP library for GCC). It used to paralelize execution of Raw demosaicing into exposure blending plugin Gilles Caulier SVN commit 1069269 by cgilles: don"t forget to link expovlending stand alone program to libgomp BUGS: 221056 M +9 -4 CMakeLists.txt WebSVN link: http://websvn.kde.org/?view=rev&revision=1069269 Checkout svn again and recompile. It must be fixed now. Gilles |
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