[Ipe-discuss] Help converting old IPE files to newer format

[David Cardon]

I  have some old IPE files on my Windows computer that I would like to
convert into the newer format.

I downloaded the source code ipe5toxml.c and tried to compile it on a linux
machine using the command

gcc -o ipe5toxml.exe ipe5toxml.c

but the compilation fails with errors:
/tmp/ccv3gkuZ.o: In function `write_entry':
ipe5toxml.c:(.text+0x3a61): undefined reference to `sin'
ipe5toxml.c:(.text+0x3a8b): undefined reference to `cos'
ipe5toxml.c:(.text+0x3b19): undefined reference to `sin'
ipe5toxml.c:(.text+0x3b43): undefined reference to `cos'

Can anyone provide help or instructions on how to use ipe5toxml.c?

Thanks,
David
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