AIX build broken due to missing of endian.h

[shubhamhii]

In AIX, endian.h file isn't present, hence we are facing build issue.

gcc -DHAVE_CONFIG_H -I. -maix64 -O2 -I/opt/freeware/include/ncurses -MT md5/md5.o -MD -MP -MF $depbase.Tpo -c -o md5/md5.o md5/md5.c &&
mv -f $depbase.Tpo $depbase.Po md5/md5.c:54:11: fatal error: endian.h: No such file or directory 54 | # include <endian.h> | ^~~~~~~~~~ compilation terminated. gmake[1]: *** [Makefile:545: md5/md5.o] Error 1