On a 64-bit Linux system, compilation fails when compiling with -Wformat:
../../third_party/minizip/src/mz_zip.c:671:13: error: format specifies type 'unsigned long long' but the argument has type 'int64_t' (aka 'long') [-Werror,-Wformat]
file_info->disk_offset);

effc142 made printf non-portable. inttypes.h is the C99 way of portably formatting integers.