[Freetype] Problems compiling under HP-UX 11.00

[Byington, Allen]

Hello all!

        I'm having a bit of difficulty compiling freetype for HP-UX 11.00 and could really use some help.  Here's what I'm using to compile it:

GNU Make version 3.79.1
gcc version 3.3.2

And here's a snippet of the output:

In file included from /tmp/source/freetype-2.1.8/src/gzip/ftgzip.c:44:
/usr/include/zlib.h:757: error: parse error before "gzseek"
/usr/include/zlib.h:757: error: parse error before "off_t"
/usr/include/zlib.h:757: error: ISO C forbids data definition with no type or storage class
/usr/include/zlib.h:782: error: parse error before "gztell"
/usr/include/zlib.h:782: error: ISO C forbids data definition with no type or storage class
/tmp/source/freetype-2.1.8/src/gzip/ftgzip.c: In function `ft_gzip_stream_close':
/tmp/source/freetype-2.1.8/src/gzip/ftgzip.c:536: warning: dereferencing type-punned pointer will break strict-aliasing rules

/tmp/source/freetype-2.1.8/src/gzip/ftgzip.c: In function `FT_Stream_OpenGzip':
/tmp/source/freetype-2.1.8/src/gzip/ftgzip.c:568: warning: dereferencing type-punned pointer will break strict-aliasing rules

/tmp/source/freetype-2.1.8/src/gzip/ftgzip.c:573: warning: dereferencing type-punned pointer will break strict-aliasing rules

gmake: *** [/tmp/source/freetype-2.1.8/objs/ftgzip.lo] Error 1

Any help provided would be greatly appreciated.

Thanks

Allen Byington