Problem installing AKCL on SGI

[Steven L. Smith <smith@icat.larc.nasa.gov>]

Dear AKCL masters,

I'm trying to compiled akcl 1.615 on our SGI machine?
We have a PI running IRIX 4.01. I made a few modifications to
the akcl/h/sgi.def file to include the -cckr, -D_BSD_SIGNALS and
-D_BSD_COMPAT compiler options. Any help would be appreciated.
The errors I encountered were as follows:
 
			.
			.
			.

        cc -cckr -D_BSD_SIGNALS -D_BSD_COMPAT -I/usr/include/bsd -DVOL= -I/usr/local/src/lisp/akcl/akcl/o  -c -O -I../h  ../c/unixfasl.c
ccom: Error: ../c/unixfasl.c, line 265: unknown size
        struct exec header, faslheader;
      --------------------^
ccom: Error: ../c/unixfasl.c, line 265: unknown size
        struct exec header, faslheader;
      --------------------------------^
ccom: Error: ../c/unixfasl.c, line 293: unknown size
        fread(&header, sizeof(header), 1, fp);
      ---------------^
ccom: Error: ../c/unixfasl.c, line 293: unknown size
        fread(&header, sizeof(header), 1, fp);
      ------------------------------^
ccom: Error: ../c/unixfasl.c, line 293: unknown size
        fread(&header, sizeof(header), 1, fp);
      -------------------------------^
ccom: Error: ../c/unixfasl.c, line 297: unknown size
        memory->cfd.cfd_size = header.a_text + header.a_data +  header.a_bss;
      -------------------------------^
ccom: Error: ../c/unixfasl.c, line 297: a_text undefined
        memory->cfd.cfd_size = header.a_text + header.a_data +  header.a_bss;
      -------------------------------------^
ccom: Error: ../c/unixfasl.c, line 297: member of structure or union required
        memory->cfd.cfd_size = header.a_text + header.a_data +  header.a_bss;
      -------------------------------------^
ccom: Error: ../c/unixfasl.c, line 297: unknown size
        memory->cfd.cfd_size = header.a_text + header.a_data +  header.a_bss;
      -----------------------------------------------^
ccom: Error: ../c/unixfasl.c, line 297: a_data undefined
        memory->cfd.cfd_size = header.a_text + header.a_data +  header.a_bss;
      -----------------------------------------------------^
ccom: Error: ../c/unixfasl.c, line 297: member of structure or union required
        memory->cfd.cfd_size = header.a_text + header.a_data +  header.a_bss;
      -----------------------------------------------------^
ccom: Error: ../c/unixfasl.c, line 297: operands of + have incompatible types
        memory->cfd.cfd_size = header.a_text + header.a_data +  header.a_bss;
      -------------------------------------------------------^
ccom: Error: ../c/unixfasl.c, line 297: unknown size
        memory->cfd.cfd_size = header.a_text + header.a_data +  header.a_bss;
      -------------------------------------


Any ideas?

*******************************************************************************
Steve Smith                          | Internet: smith@icat.larc.nasa.gov
NASA Langley Research Center         |
M/S 152                              | Voice: (804) 864-2004
Hampton, VA 23665                    | FAX  : (804) 864-7793
*******************************************************************************