[tlbuild] build failure: libs/zziplib/zziplib-0.13.58/zzip/stat.c needs #include <strings.h> for strcasecmp

[Vladimir Volovich]

"KB" == Karl Berry writes:

 KB>     +#include <strings.h> Fine for your getting things going, but
 KB> certainly not something that can be applied.  We don't want to get
 KB> back into the bad old days of including <strings.h>.

linux man page for strcasecmp says that it is defined in <strings.h> as well..

maybe a configure test should be done?

Best,
v.