Bug#1071951: poldi: FTBFS against libgcrypt 1.11

[Andreas Metzler]

Source: poldi
Version: 0.4.2+git20161115.553060d-1.3
Severity: important
Tags: ftbfs patch
User: ametzler at debian.org
Usertags: libgcrypt-config-removal
Control: block 714589 by -1

Hello,

poldi FTBFS against libgcrypt 1.11 which drops libgcrypt-config.
Since it ships an outdated version of AM_PATH_LIBGCRYPT() in
m4/libgcrypt.m4 that cannot handle this dh_autoreconf does not
solve this automatically.

Simply removing m4/libgcrypt.m4 lets the build succeed.

A development snapshot of the yet-unreleased libgcrypt 1.11 is available
in experimental.

cu Andreas