[Ves] Undefined symbols for arch i386 errors (vesMidasClient, vesKiwiCurl, vesKiwiPVRemote)

[Aashish Chaudhary]

Can you send us your CMakeCache.txt. Also, make sure that VES_USE_LIBARCHIVE
and VES_USE_LIBCURL is set to ON.




On Sat, Oct 5, 2013 at 12:28 PM, Deepak Surti <dmsurti at gmail.com> wrote:

> Hi,
>
> I cloned VES.git and built the vtk and kiwi frameworks as per the steps
> listed in VES/Apps/iOS/Readme.txt for iOS.
>
> I am on iOS SDK 7 but I also have iOS SDK 6.1 installed by following the
> steps listed here (
> http://stackoverflow.com/questions/6783308/adding-older-ios-sdks-to-xcode-4-1-in-lion)
> on Mountain Lion 10.8.5.
>
> I cannot build the frameworks for iOS 7 as the toolchain make files do not
> have iOS SDK 7 entries but even then I was not able to build. Hence I
> installed iOS SDK 6 in addition the 7.
>
> KiwiSimple project works fine. But for KiwiViewer project I get the
> following error trace. In KiwiViewer project I have set the base sdk to
> 6.1, but even that did not help. Also I have ensured that the
> frameworks_dir build setting points to the right location. The error trace
> is:
>
> ld: warning: ignoring file
> /Users/deepaksurti/ves-build/CMakeExternals/Install/frameworks/pcl.framework/pcl,
> missing required architecture i386 in file
> /Users/deepaksurti/ves-build/CMakeExternals/Install/frameworks/pcl.framework/pcl
> (1 slices)
>
> Undefined symbols for architecture i386:
>
>   "vesMidasClient::renewToken()", referenced from:
>
>       -[DocumentsTableViewController handleItemSelected:indexPath:] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::folderNames()", referenced from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::itemDownloadUrl(std::string const&)", referenced from:
>
>       -[DocumentsTableViewController handleItemSelected:indexPath:] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::listCommunities()", referenced from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::listUserFolders()", referenced from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::listFolderChildren(std::string const&)", referenced
> from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::listCommunityChildren(std::string const&)", referenced
> from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::login(std::string const&, std::string const&)",
> referenced from:
>
>       ___43-[MidasLoginViewController onLoginTouched:]_block_invoke in
> MidasLoginViewController.o
>
>   "vesMidasClient::reset()", referenced from:
>
>       -[DocumentsTableViewController onMidasLogout] in
> DocumentsTableViewController.o
>
>       -[MidasLoginViewController onLoginTouched:] in
> MidasLoginViewController.o
>
>   "vesMidasClient::itemIds()", referenced from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::setHost(std::string const&)", referenced from:
>
>       -[DocumentsTableViewController viewDidLoad] in
> DocumentsTableViewController.o
>
>       -[DocumentsTableViewController onMidasLogout] in
> DocumentsTableViewController.o
>
>       -[MidasLoginViewController onLoginTouched:] in
> MidasLoginViewController.o
>
>   "vesMidasClient::folderIds()", referenced from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::itemBytes()", referenced from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::itemNames()", referenced from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::vesMidasClient()", referenced from:
>
>       -[DocumentsTableViewController viewDidLoad] in
> DocumentsTableViewController.o
>
>   "vesMidasClient::~vesMidasClient()", referenced from:
>
>       std::tr1::_Sp_deleter<vesMidasClient>::operator()(vesMidasClient*)
> const in DocumentsTableViewController.o
>
>   "vesKiwiCurlDownloader::downloadUrlToDirectory(std::string const&,
> std::string const&)", referenced from:
>
>       ___61-[DocumentsTableViewController
> handleItemSelected:indexPath:]_block_invoke in
> DocumentsTableViewController.o
>
>       ___47-[DownloadURLViewController onDownloadTouched:]_block_invoke in
> DownloadURLViewController.o
>
>   "vesKiwiCurlDownloader::vesKiwiCurlDownloader()", referenced from:
>
>       -[DocumentsTableViewController handleItemSelected:indexPath:] in
> DocumentsTableViewController.o
>
>       ___47-[DownloadURLViewController onDownloadTouched:]_block_invoke in
> DownloadURLViewController.o
>
>   "vesKiwiCurlDownloader::~vesKiwiCurlDownloader()", referenced from:
>
>
> std::tr1::_Sp_deleter<vesKiwiCurlDownloader>::operator()(vesKiwiCurlDownloader*)
> const in DocumentsTableViewController.o
>
>       ___47-[DownloadURLViewController onDownloadTouched:]_block_invoke in
> DownloadURLViewController.o
>
>   "vesKiwiPVRemoteRepresentation::requestScene()", referenced from:
>
>       kiwiCloudApp::onAction(std::string const&) in MyGLKViewController.o
>
>   "vesMidasClient::token() const", referenced from:
>
>       -[DocumentsTableViewController populateViewThread] in
> DocumentsTableViewController.o
>
>       -[DocumentsTableViewController maybeAddLogoutButton] in
> DocumentsTableViewController.o
>
>       -[DocumentsTableViewController tableView:numberOfRowsInSection:] in
> DocumentsTableViewController.o
>
>       -[DocumentsTableViewController tableView:cellForRowAtIndexPath:] in
> DocumentsTableViewController.o
>
>       -[DocumentsTableViewController onSegueReturned:] in
> DocumentsTableViewController.o
>
>       -[DocumentsTableViewController handleItemSelected:indexPath:] in
> DocumentsTableViewController.o
>
>       -[DocumentsTableViewController tableView:didSelectRowAtIndexPath:]
> in DocumentsTableViewController.o
>
>       ...
>
> ld: symbol(s) not found for architecture i386
>
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
>
> Any pointers in helping me fix this so that I can run KiwiViewer on
> simulator and iPad will be of great help.
>
> Let me know for any info needed.
>
> Regards,
> Deepak
>
> --
> http://deepaksurti.com
> To see a miracle, be the miracle.
>
> _______________________________________________
> Ves mailing list
> Ves at public.kitware.com
> http://public.kitware.com/cgi-bin/mailman/listinfo/ves
>
>


-- 
| Aashish Chaudhary
| R&D Engineer
| Kitware Inc.
| www.kitware.com
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