Makefile.in: pass -Wno-unused-parameter explicitly
One would think that -Wno-unused would suffice. However, in gcc 4.8.2
it doesn't, even though it does in 4.7.2. This is arguably a bug in
gcc (filed as Debian #747345), but it looks like we will have to work
around it.
This avoids this error message:
util.c:202:29: error: unused parameter 'phase' [-Werror=unused-parameter]
and several like it.
Reported-by: Stephen Early <sde@individualpubs.co.uk>
Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
CC: Stephen Early <sde@individualpubs.co.uk>
~mdw / secnet / commit