c-icap: avoid host library search path

c-icap: avoid host library search path

Add AUTORECONF as a workaround to the effect of '-Wl,-rpath -Wl,/usr/lib' that
c-icap adds to the linker command.

Fixes:
http://autobuild.buildroot.net/results/077/077374329b2782dbb4b4a9ee7af264cdda311ccc/
http://autobuild.buildroot.net/results/057/057a88179150a4f02990d7b9b0d8f2de3c9da1a3/
http://autobuild.buildroot.net/results/da6/da62b80989df6b8f1b5557b4987d7a6999d30bb8/

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>