Problems compiling gcc 2.95.1 with cc on HPUX 10.20: unknown preprocessing directive

[Tim Prince]

>After typing "make" I got the
>following
>message:
>
>cpp: "target.h", line 48: warning 2013: Unknown preprocessing directive.

If you wish to build gcc, starting from another compiler, you have no choice
other than "make bootstrap[-lean]".  If you are using the sub-standard hpux
compiler, you may need to first install gnu make, then 'make LANGUAGES=C' and
install the resulting compiler, build the necessary tools, such as binutils,
and then 'make bootstrap'.  When you try to skip steps documented as necessary
at http://egcs.cygnus.com (including the ones specific to hpux), you can't
expect success.
Tim Prince
tprince@computer.org