[PATCH] build: fix order of rpath

[David Bremner]

Felipe Contreras <felipe.contreras at gmail.com> writes:

> In my system `pkg-config --libs talloc` returns
> 'Wl,-rpath,/usr/lib -ltalloc' (probably wrongly) which causes the final
> LDFLAGS to be something like '-Wl,-rpath,/usr/lib
> -Wl,-rpath,/opt/notmuch/lib', which causes the RUNPATH to be
> '/usr/lib:/opt/notmuch/lib', so basically defeating the whole purpose of
> RUNPATH.

pushed to release and master.

d