Problems with libdivecomputer under OSX

[Jef Driesen]

On 07/06/2012 09:47 PM, Christian Axelsson wrote:
> While making OSX homebrew packages for libdivecomputer and subsurface I've
> ran into trouble using my newly compiled libdivecomputer. I've tried both
> with 1.0.1 and the git head but the results are the same. Running the test
> program for vyper produces the following result:
>
>     [mba:~/Temp/libdivecomputer] $ examples/vyper /dev/tty.SLAB_USBtoUART
>     DEVICE=/dev/tty.SLAB_USBtoUART, DELAY=500
>     suunto_vyper_device_open
>     TRACE (serial_posix.c:684, ioctl): Inappropriate ioctl for device (25)
>     suunto_vyper.c:145: Failed to set the DTR line.
>     suunto_vyper_test.c:38: Error opening serial port.
>     suunto_vyper_device_open
>     TRACE (serial_posix.c:684, ioctl): Inappropriate ioctl for device (25)
>     suunto_vyper.c:145: Failed to set the DTR line.
>     suunto_vyper_test.c:71: Error opening serial port.
>
>     SUMMARY
>     -------
>     test_dump_sdm:    Input/output error
>     test_dump_memory: Input/output error
>
> ... but running the test program downloaded from the webpage works:
>
> Any ideas on what might be causing this?

You are the second person reporting this problem this week.

I have absolutely no idea what is causing this. My setup for compiling the 
macosx test applications is probably very different from yours. I'm 
cross-compiling the macosx (and windows) binaries on linux. But on the other 
hand macdive is having no such problems, so it must be possible to get it 
working on macosx. Unfortunately I don't have a clue how.

Jef