00024: dl.a needs to be added as a library dependency

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Summary: dl.a needs to be added as a library dependency

Created: 2007–03–27 11:35

Status: Released

Category: Bug

From: frankie

Version: 1.0

Released_In: 1.1

Description:
Some user's have reported seeing errors similar to the following when building their sim:

In function
`DSF_LoadPlugin':/vr/brad/doug1.6/src/dsp/dsp_plugin.c:196: undefined
reference to `dlopen'
:/vr/brad/doug1.6/src/dsp/dsp_plugin.c:269: undefined reference to `dlerror'
:/vr/brad/doug1.6/src/dsp/dsp_plugin.c:203: undefined reference to `dlsym'
:/vr/brad/doug1.6/src/dsp/dsp_plugin.c:239: undefined reference to `dlsym'
:/vr/brad/doug1.6/src/dsp/dsp_plugin.c:240: undefined reference to `dlsym'
:/vr/brad/doug1.6/src/dsp/dsp_plugin.c:241: undefined reference to `dlsym'
:/vr/brad/doug1.6/src/dsp/dsp_plugin.c:277: undefined reference to `dlerror'
:/vr/brad/doug1.6/src/dsp/dsp_plugin.c:250: undefined reference to `dlclose' 

This is because the sim needs dl.a to be linked in to satisfy these.

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Comments

Workaround: In graphics_comm_init.c, add "dl.a" as a dependency in the TRICK header. —frankie

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