Building arm-elf on HP-UX 10.20

[Lance Spaulding]

I'm running into problems trying to build a arm-elf cross-compiler on
HP-UX 10.20.  I've downloaded the following:

- binutils-2.11.2
- gcc-2.95.3
- newlib-1.9.0

Following various directions I've found on the web, I've uncompressed
each of these into different directories and created seperate directories
to do the actual builds in.

I was able to successfully build binutils by doing:

../binutils-2.11.2/configure --target=arm-elf --prefix=/home/lance/arm/arm-elf
make all install

Next, I tried to build gcc by doing:

../gcc-2.95.3/configure --target=arm-elf --prefix=/home/lance/arm/arm-elf
--enable-languages=c --with-headers=../newlib-1.9.0/newlib/libc/include
--with-newlib --disable-shared
make all install

This will eventually fail with:

gcc -c -DCROSS_COMPILE -DIN_GCC     -g -O2  -DHAVE_CONFIG_H    -I.
-I../../gcc-2
.95.3/gcc -I../../gcc-2.95.3/gcc/config -I../../gcc-2.95.3/gcc/..
/include ../../gcc-2.95.3/gcc/gen-protos.c
In file included from ../../gcc-2.95.3/gcc/gen-protos.c:21:
../../gcc-2.95.3/gcc/cpplib.h:520: parse error before `ino_t'
../../gcc-2.95.3/gcc/cpplib.h:520: warning: no semicolon at end of struct o
r union
../../gcc-2.95.3/gcc/cpplib.h:521: warning: data definition has no type or
storage class
../../gcc-2.95.3/gcc/cpplib.h:528: parse error before `}'
make[1]: *** [gen-protos.o] Error 1
make[1]: Leaving directory `/tmp/armcompiler/build-gcc/gcc'
make: *** [all-gcc] Error 2


I've also tried the configure line using --without-headers but I still
get the same compiler error listed above.

I was able to build the same arm-elf compiler on Linux without any problems
but it always fails on HP-UX.  Are there any HP-UX specific steps
that maybe I'm missing?

Any help greatly appreciated,
Lance

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