Problem building egcs 1.0.3a on HP C180 Visualize HP-UX 10.20

[Allen Gooch]

When building egcs on an HP C180 Visualize running HP-UX 10.20 I 
get the following build problem.  I had previously installed all
GNU software (including binutils 2.9.1) specifying a site specific
prefix dir.  I set CC=cc and ran configure specifying the same prefix
dir.  During the make I get the following errors:

gcs-1.0.3a/gcc/xgcc -B/k1/tmp/egcs-1.0.3a/gcc/"  "LDFLAGS="  "LEX=lex"  "LEXFLAGS="  "LN=ln"  "LN_S=ln -s"  "MAKEINFO=/k1/tmp/egcs-1.0.3a/texinfo/makeinfo/makeinfo "  "MAKEINFOFLAGS="  "RANLIB_FOR_TARGET=true"  "RANLIB_TEST_FOR_TARGET=[ -f /k1/local/hppa1.1-hp-hpux10.20/bin/ranlib ]"  "SHELL=/bin/sh"  "STAGE_PREFIX="  "exeext="  "objext=.o"  "exec_prefix=/k1/local"  "prefix=/k1/local"  "tooldir=/k1/local/hppa1.1-hp-hpux10.20"  "bindir=/k1/local/bin"  "libsubdir=/k1/local/lib/gcc-lib/hppa1.1-hp-hpux10.20/egcs-2.90.29" VPATH=. srcdir=. f771
        cc -c  -DIN_GCC     -W -Wall    -If -I./f -I. -I. -I./config f/bad.c -o f/bad.o
cc: warning 422: Unknown option "-W-Wall" ignored.
cpp: "proj.h", line 28: error 4052:

cpp: "com.h", line 138: warning 2013:

cpp: "com.h", line 146: warning 2013:

cpp: "com.h", line 138: warning 2013:

cpp: "com.h", line 146: warning 2013:

cpp: "target.h", line 48: warning 2013:

cpp: "bld.h", line 132: warning 2013:

cpp: "bld.h", line 743: warning 2013:

cpp: "com.h", line 138: warning 2013:

cpp: "com.h", line 146: warning 2013:

cpp: "bld.h", line 132: warning 2013:

cpp: "bld.h", line 743: warning 2013:

cpp: "com.h", line 138: warning 2013:

cpp: "com.h", line 146: warning 2013:

cpp: "bld.h", line 132: warning 2013:

cpp: "bld.h", line 743: warning 2013:

cpp: "bld.h", line 132: warning 2013:

cpp: "bld.h", line 743: warning 2013:

cpp: "target.h", line 48: warning 2013:

cpp: "global.h", line 162: warning 2013:

cpp: "target.h", line 48: warning 2013:

cpp: "global.h", line 162: warning 2013:

cpp: "target.h", line 48: warning 2013:

cpp: "target.h", line 48: warning 2013:

cpp: "bld.h", line 132: warning 2013:

cpp: "bld.h", line 743: warning 2013:

*** Error exit code 1

Stop.
*** Error exit code 1

Stop.
*** Error exit code 1

Stop.
#  


Any ideas what may be causing the problem with -W-Wall (I'm assuming
that is the problem).  I have previously built this on a 9000/735 with
no problems.

Thanks in advance,

Allen Gooch