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OSVR / OSVR-Core

The core libraries, applications, and plugins of the OSVR software platform.
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compilation and run on linux for OSVR-HMD #432

Closed Olm-e closed 8 years ago

Olm-e commented 8 years ago

hello, trying to compile and run the master branch on linux, had to comment some parameters in com_osvr_Multiserver.cpp (line 146) to make it compile (see pull request), but now, it does'nt run and throw a regex error

vr bin # ./osvr_server osvr_server_config.HDK12ExtendedLandscape.sample.json [OSVR Server] Using config file 'osvr_server_config.HDK12ExtendedLandscape.sample.json' [OSVR Server] Constructing server as configured... [OSVR Server] Loading auto-loadable plugins... [OSVR Server] Loading plugins... [OSVR Server] [OSVR Server] Instantiating configured drivers... [OSVR] Added device: org_osvr_filter_videoimufusion/HeadFusion [OSVR] Client context initialized for org.osvr.analysisplugin [OSVR Server] Successes: [OSVR Server] - com_osvr_VideoBasedHMDTracker/VideoBasedHMDTracker [OSVR Server] [OSVR Server] Errors: [OSVR Server] - org_osvr_filter_videoimufusion/VideoIMUFusion regex_error [OSVR Server] [OSVR Server] [OSVR Server] Aliases found and parsed from config file. [OSVR Server] Display descriptor found and parsed from config file. [OSVR Server] RenderManager config found and parsed from the config file. [OSVR Server] Triggering automatic hardware detection... [OSVR Server] Registering shutdown handler... [OSVR Server] Starting server mainloop: OSVR Server is ready to go! [OSVR] Performing hardware auto-detection. [OSVR] Added device: com_osvr_Multiserver/OSVRHackerDevKit0 terminate called after throwing an instance of 'std::regex_error' what(): regex_error Aborted vr bin # ^C vr bin # ./osvr_server OSVR_HDK_1_3.json [OSVR Server] Using config file 'OSVR_HDK_1_3.json' [OSVR Server] Constructing server as configured... [OSVR Server] Loading auto-loadable plugins... [OSVR Server] Loading plugins... [OSVR Server] [OSVR Server] Instantiating configured drivers... [OSVR Server] [OSVR Server] Using OSVR HDK for display configuration. Did not find an alternate valid 'display' object in config file. [OSVR Server] Triggering automatic hardware detection... [OSVR Server] Registering shutdown handler... [OSVR Server] Starting server mainloop: OSVR Server is ready to go! [OSVR] Performing hardware auto-detection. [OSVR] Added device: com_osvr_Multiserver/OSVRHackerDevKit0 terminate called after throwing an instance of 'std::regex_error' what(): regex_error Aborted

any hint ? is there anyone that had the video tracker working on linux ? (I have some serious projects waiting for this to be ported to the OSVR-HMD) thanks a lot !

cobbchaseRazer commented 8 years ago

Same issue here.

commit 0c54f5eac5b24490ac547f548812dd731911e238

sudo osvr_server /usr/local/share/osvrcore/osvr_server_config.json [OSVR Server] Using config file '/usr/local/share/osvrcore/osvr_server_config.json' [OSVR Server] Constructing server as configured... [OSVR Server] Loading auto-loadable plugins... [OSVR Server] Loading plugins... [OSVR Server] [OSVR Server] Instantiating configured drivers... [OSVR Server] [OSVR Server] Using OSVR HDK for display configuration. Did not find an alternate valid 'display' object in config file. [OSVR Server] Triggering automatic hardware detection... [OSVR Server] Registering shutdown handler... [OSVR Server] Starting server mainloop: OSVR Server is ready to go! [OSVR] Performing hardware auto-detection. [OSVR] Added device: com_osvr_Multiserver/OSVRHackerDevKit0 terminate called after throwing an instance of 'std::regex_error' what(): regex_error

d235j commented 8 years ago

@As far as I am aware the video tracker still needs porting; that's been tracked at #339. However, this crash should not happen in any case.

cobbchaseRazer commented 8 years ago

I don't have the tracker plugged in, for what its worth.

rpavlik commented 8 years ago

The regex error is a dupe of a recent issue, apparently gcc 4.8 includes the regex header but it errors at runtime every time, so the associated code just needs to be tweaked to not use a regex (it's not a complicated regex)

rpavlik commented 8 years ago

Ah, found it, this is the regex issue: https://github.com/OSVR/OSVR-Core/issues/416