gcc-core 2.95.2 and 2.95.3 install failures on HP-UX 10.20

["Lou Biskup" <biskup at us dot ibm dot com>]

Help!  I'm trying to install the gcc-core package on an HP 10.20 system and
getting nowhere fast.

make bootstrap for 2.95.3 yields the following error:

        cc -c  -DIN_GCC -DHAIFA    -g   -DHAVE_CONFIG_H    -I. -I../gcc
-I../gcc/config -I../gcc/../include ../gcc/function.c
cpp: "function.c", line 7029: warning 2011: Missing #endif statement(s).
cc: "../gcc/function.c", line 6930: error 1000: Unexpected symbol: "e".
cc: "../gcc/function.c", line 6930: error 1004: Unexpected end of line.
*** Error exit code 1

Stop.
*** Error exit code 1


And make bootstrap for 2.95.2 yields the following error:

        cc  -DIN_GCC -DHAIFA    -g   -DHAVE_CONFIG_H  -o cccp cccp.o cexp.o
intl.o prefix.o version.o  mbchar.o  obstack.o alloca.o
../libiberty/libiberty.a
/usr/ccs/bin/ld: (Warning) At least one PA 2.0 object file (cccp.o) was
detected. The linked output may not run on a PA 1.x system.
/usr/ccs/bin/ld: Can't open ../libiberty/libiberty.a
/usr/ccs/bin/ld: No such file or directory
*** Error exit code 1

Stop.
*** Error exit code 1


Either level of the compiler would be satisfactory.  The configure step
didn't produce any suspicious error messages for either level.
Suggestions?

Lou