NetBSD: missing link against libexecinfo

[0-wiz-0]

When building geeqie-2.1 on NetBSD, linking fails with:

ld: src/geeqie.p/main.cc.o: undefined reference to symbol 'backtrace'
ld: /usr/lib/libexecinfo.so.0: error adding symbols: DSO missing from command line

On NetBSD, backtrace() is provided in libexecinfo, and since main.cc uses this (when the execinfo.h header is found, which NetBSD provides), it needs to link against -lexecinfo on NetBSD.

I don't speak meson well, can you please add this?

[caclark]

Unfortunately I do not use NetBSD and my understanding of meson is not too good. Perhaps you could try the attached .diif and make the necessary changes?
1111.diff.gz

[0-wiz-0]

Thanks for the patch!
Sadly, it doesn't work, since meson tries to find libexecinfo via pkg-config and NetBSD's base system libraries do not provide pkg-config files.
libexecinfo is part of NetBSD since 2012, so I think you could unconditionally depend on it on NetBSD.
However, it pointed me in the right direction. What do you think of #1114?

[0-wiz-0]

#1114 was merged so this is fixed, thanks!