Installing SendMail 8.12.11 on Solaris 8

Hello Solaris or SendMail Gurus,
    I tried to upgrade the existing SendMail 8.11 of Solaris 8.0 to SendMail8.12.11 version. but failed. Just wondering if any body have tried to do it and installed successfully. Any help is appreciated.


Attached is the error message when I try to upgrade sendmail to
./Build -c 0>err0.txt 1>err1.txt 2>err.txt


Err1.txt

Making all in:
/source/sendmail-8.12.11/libsm
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/libsm
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/libsm'
gcc -O -I. -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6      -c -o assert.o assert.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/libsm'
Making all in:
/source/sendmail-8.12.11/libsmutil
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/libsmutil
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/libsmutil'
gcc -O -I. -I../../sendmail   -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6 -DNOT_SENDMAIL      -c -o debug.o debug.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/libsmutil'
Making all in:
/source/sendmail-8.12.11/libsmdb
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/libsmdb
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/libsmdb'
gcc -O -I. -I../../sendmail   -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6 -DNOT_SENDMAIL      -c -o smdb.o smdb.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/libsmdb'
Making all in:
/source/sendmail-8.12.11/sendmail
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/sendmail
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/sendmail'
if [ ! -d /etc/mail ]; then mkdir -p /etc/mail; else :; fi
../../devtools/bin/install.sh -c -o bin -g bin -m 444 helpfile /etc/mail/helpfile
if [ ! -d /etc/mail ]; then mkdir -p /etc/mail; else :; fi
../../devtools/bin/install.sh -c -o root -g bin -m 0600 statistics /etc/mail/statistics
gcc -O -I. -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6      -c -o main.o main.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/sendmail'
Making all in:
/source/sendmail-8.12.11/editmap
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/editmap
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/editmap'
gcc -O -I. -I../../sendmail   -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6 -DNOT_SENDMAIL      -c -o editmap.o editmap.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/editmap'
Making all in:
/source/sendmail-8.12.11/mail.local
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/mail.local
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/mail.local'
NOTE: This version of mail.local is not suited for some operating
      systems such as HP-UX and Solaris.  Please consult the
      README file in the mail.local directory.  You can force
      the install using 'Build force-install'.
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/mail.local'
Making all in:
/source/sendmail-8.12.11/mailstats
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/mailstats
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/mailstats'
gcc -O -I. -I../../sendmail   -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6 -DNOT_SENDMAIL      -c -o mailstats.o mailstats.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/mailstats'
Making all in:
/source/sendmail-8.12.11/makemap
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/makemap
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/makemap'
gcc -O -I. -I../../sendmail   -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6 -DNOT_SENDMAIL      -c -o makemap.o makemap.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/makemap'
Making all in:
/source/sendmail-8.12.11/praliases
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/praliases
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/praliases'
gcc -O -I. -I../../sendmail   -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6 -DNOT_SENDMAIL      -c -o praliases.o praliases.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/praliases'
Making all in:
/source/sendmail-8.12.11/rmail
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/rmail
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/rmail'
NOTE: This version of rmail is not suited for some operating
      systems.  You can force the install using
      'Build force-install'.
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/rmail'
Making all in:
/source/sendmail-8.12.11/smrsh
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/smrsh
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/smrsh'
gcc -O -I. -I../../sendmail   -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6 -DNOT_SENDMAIL      -c -o smrsh.o smrsh.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/smrsh'
Making all in:
/source/sendmail-8.12.11/vacation
Configuration: pfx=, os=SunOS, rel=5.8, rbase=5, rroot=5.8, arch=sun4, sfx=, variant=optimized
Making in /source/sendmail-8.12.11/obj.SunOS.5.8.sun4/vacation
make[1]: Entering directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/vacation'
gcc -O -I. -I../../sendmail   -I../../include  -DNDBM -DNIS -DNISPLUS -DMAP_REGEX -DSOLARIS=20900 -DNETINET6 -DNOT_SENDMAIL      -c -o vacation.o vacation.c
make[1]: Leaving directory `/source/sendmail-8.12.11/obj.SunOS.5.8.sun4/vacation'







Err2.txt


Makefile:290: warning: overriding commands for target `sysexits.h'
Makefile:284: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [assert.o] Error 1
Makefile:224: warning: overriding commands for target `sysexits.h'
Makefile:218: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [debug.o] Error 1
Makefile:224: warning: overriding commands for target `sysexits.h'
Makefile:218: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [smdb.o] Error 1
Makefile:312: warning: overriding commands for target `sysexits.h'
Makefile:306: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [main.o] Error 1
Makefile:290: warning: overriding commands for target `sysexits.h'
Makefile:284: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [editmap.o] Error 1
Makefile:274: warning: overriding commands for target `sysexits.h'
Makefile:268: warning: ignoring old commands for target `sysexits.h'
Makefile:284: warning: overriding commands for target `sysexits.h'
Makefile:278: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [mailstats.o] Error 1
Makefile:290: warning: overriding commands for target `sysexits.h'
Makefile:284: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [makemap.o] Error 1
Makefile:291: warning: overriding commands for target `sysexits.h'
Makefile:285: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [praliases.o] Error 1
Makefile:276: warning: overriding commands for target `sysexits.h'
Makefile:270: warning: ignoring old commands for target `sysexits.h'
Makefile:276: warning: overriding commands for target `sysexits.h'
Makefile:270: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [smrsh.o] Error 1
Makefile:289: warning: overriding commands for target `sysexits.h'
Makefile:283: warning: ignoring old commands for target `sysexits.h'
gcc: installation problem, cannot exec `cpp0': No such file or directory
make[1]: *** [vacation.o] Error 1
make: *** [all] Error 2