Error compiling src for 4.5-RELEASE on 4.0-RELEASE

[Dmitry A. Bondareff]

Hi!   I have FreeBSD 4.0: # uname -a FreeBSD xxx 4.0-RELEASE FreeBSD 4.0-RELEASE #5: Wed Apr 11 16:06:03 GMT 2001   root@xxx:/usr/src/sys/compile/xxx  i386   Yesterday I've tried to update it teel 4.5-RELEASE.   Here is my cvsupfile: # more /etc/cvsupfile *default  host=cvsup.FreeBSD.org *default  base=/usr *default  prefix=/usr *default  release=cvs *default  delete compress use-rel-suffix *default tag=RELENG_4_5   src-all   # cvsup -g -L 2 /etc/cvsupfile Sync of the source was success.   # cd /usr/src # make buildworld   ............................ ............................   patch.o: In function `main': patch.o(.text+0xc8): warning: mktemp() possibly used unsafely; consider using mkstemp() /usr/src/gnu/usr.bin/ptx/doc/ptx.texinfo:116: warning: `.' or `,' must follow cross reference, n ot f. /usr/src/gnu/usr.bin/ptx/doc/ptx.texinfo:256: warning: `.' or `,' must follow cross reference, n ot f. /usr/src/gnu/usr.bin/rcs/lib/rcsutil.c: In function `setup_catchsig': /usr/src/gnu/usr.bin/rcs/lib/rcsutil.c:634: warning: assignment from incompatible pointer type /usr/src/gnu/usr.bin/tar/prepend_args.c: In function `prepend_default_options': /usr/src/gnu/usr.bin/tar/prepend_args.c:74: warning: initialization makes pointer from integer w ithout a cast texindex.o: In function `main': texindex.o(.text+0xbd): warning: mktemp() possibly used unsafely; consider using mkstemp() ELF binary type not known.  Use "brandelf" to brand it. Abort trap   What's wrong ??   P.S. Day before it I was upgrade from 4.4-RELEASE to 4.5-RELEASE easy.   Regards, Dmitry A. Bondareff