popt: Add check for iconv library
authorAmitay Isaacs <amitay@gmail.com>
Fri, 27 Jul 2018 02:52:16 +0000 (12:52 +1000)
committerAndrew Bartlett <abartlet@samba.org>
Fri, 27 Jul 2018 22:25:29 +0000 (00:25 +0200)
commit156ac24453d6f6026757a518941f1df6c44135f8
tree6b5804fe8262c524504ed4c7f0182ed75ba5ffce
parent100fe9e9991136143c12abec688c607266eb9f51
popt: Add check for iconv library

On glibc based systems, there is no separate iconv library.  Adding a
dependency without checking for the library breaks build on glibc based
systems.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
third_party/popt/wscript