Version history:
    Version 2.4a
	Version 2.2a
	Version 2.1c (16-bit color support)
	Version 2.1b (WAIS support+fixed temp file bug)
	Version 2.1a (plain vanilla)
====================
This is a compilation of Mosaic 2.4 for NeXT m68 hardware. Thanks to Gary Ritchie for a couple of fixes, Brian Hobbs <brian@piglet.ny.shl.com> for figuring out the temp file hack, and the coXist folks for the fix to run in 16-bin.  This binary will run under Co-Xist; I am told that other configurations also work.
---
Hal.Varian@umich.edu    Hal Varian
voice: 313-764-2364     Dept of Economics
fax:   313-764-2364     Univ of Michigan
                        Ann Arbor, MI 48109-1220


======================
What has to be changed:

You have to change 3 files: the top level Makefile, src/mo-www.c and libwww2/HTFile.c.  For 16-bit color support you also need to change 
libhtmlw/HTMLimages.c.  Here are the diffs for the Mosaic 2.4 files

=========================================top level Makefile diffs
Note: I have compiled in freeWAIS support.  Comment these lines out
if you don't want WAIS support.  This is the diff with Makefile.sun.

diff Makefile ../Mosaic-2.4/Makefile.sun
17c17
< #CC = gcc
---
> CC = gcc
38c38
< sysconfigflags = -DNEXT -DMOTIF1_2
---
> sysconfigflags = 
41c41
< #syslibs = -lPW -lsun -lmalloc
---
> syslibs = -lPW -lsun -lmalloc
47c47
< syslibs =  
---
> syslibs =
68c68
<  xinc = -I/usr/include/X11 -I/NextDeveloper/Headers/bsd/sys
---
> # xinc = -I/usr/include/X11
81c81
<  xlibs = -L/usr/lib/X11 -lXm -lXmu -lXt -lX11
---
> # xlibs = -L/usr/lib/X11 -lXm -lXmu -lXt -lX11
113,119c113,119
< #dtmmachtype = sun
< #dtmdirs = libdtm libnet
< #dtmlibs = ../libnet/libnet.a ../libdtm/libdtm.a
< #dtmflags = -DHAVE_DTM -I.. -I../libnet
< #hdfdir = /hdf/install/sun
< #hdflibs = $(hdfdir)/lib/libnetcdf.a $(hdfdir)/lib/libdf.a
< #hdfflags = -DHAVE_HDF -I$(hdfdir)/include
---
> dtmmachtype = sun
> dtmdirs = libdtm libnet
> dtmlibs = ../libnet/libnet.a ../libdtm/libdtm.a
> dtmflags = -DHAVE_DTM -I.. -I../libnet
> hdfdir = /hdf/install/sun
> hdflibs = $(hdfdir)/lib/libnetcdf.a $(hdfdir)/lib/libdf.a
> hdfflags = -DHAVE_HDF -I$(hdfdir)/include
137c137
< waisroot =/Users/hal/Programming/freeWAIS-0.202
---
> waisroot = /X11/marca/freeWAIS-0.1-sun
=================================================src/mo-www.c diffs
diff src/mo-www.c ../Mosaic-2.4/src/mo-www.c
63,65d62
< /* HRV */
< int tmp_file_iteration = 0;
< 
766,768c763
< /*  char *cwd = getcwd (NULL, 128); */
< char blah[1024];   /* HRV change */
< char *cwd = getwd (blah);
---
>   char *cwd = getcwd (NULL, 128);
789,790c784
<    free (cwd);
< 
---
>   
811,812c805,806
< /*  char *tmp = (char *)malloc (sizeof (char) * L_tmpnam);
<   tmpnam (tmp); */
---
>   char *tmp = (char *)malloc (sizeof (char) * L_tmpnam);
>   tmpnam (tmp);
814,818d807
< char *tmp = (char *)malloc (sizeof (char) * MAXPATHLEN);
<     sprintf(tmp, "/tmp/Mosaic_tmp_file.%d", tmp_file_iteration); 
<     tmp_file_iteration++;
< 
< 
863c852
< #if defined(ultrix) || defined(VMS) || defined(M4310) || defined(vax)
---
> #if defined(ultrix) || defined(VMS) || defined(NeXT) || defined(M4310) || defined(vax)
===================================================libwww2/HTFile.c diffs
diff libwww2/HTFile.c ../Mosaic-2.2/libwww2/HTFile.c40,44c40,44
<  #define S_IRUSR 400
<  #define S_IWUSR 200
<  #define S_IXUSR 100
<  #define S_IXGRP 010
<  #define S_IXOTH 001
---
> #define S_IRUSR 400
> #define S_IWUSR 200
> #define S_IXUSR 100
> #define S_IXGRP 010
> #define S_IXOTH 001
===================================================libhtmlw/HTMLimages.c
diff HTMLimages.c HTMLimages.c~
366,371d365
< 
< #if defined(NeXT) && defined(m68k)
<                         temp = (((img_info->reds[(int)*datap] >> 0)& 0xf000) |
<                                  ((img_info->greens[(int)*datap] >> 4)& 0x0f00) |
<                                  ((img_info->blues[(int)*datap] >> 8)& 0x00f0));
< #else /* anything else */