1The following is a list of the systems that LPRng has been ported to.
2In addition,  there are a large number of others that it works on,
3but have not been reported.
4
5Sun Microsystems: SunOS 4.1.1, 4.1.3U, 4.1.4
6     Solaris/SunOS  2.2/5.2, 2.3/5.3, 2.4/5.4
7     Solaris 2.5, 2.5.1, 2.6, 2.7, 2.8
8BSDI (BSD/OS): BSDI 2.0.0, 2.0.1, 2.1.0, 3.0, 3.1,
9   4.0, 4.1, 4.1.1
10HPUX: 8.2, 9.4, 10.X, 11.X
11	Note: with HP's C compiler, please try:
12      configure CFLAGS=-Ae
13    or
14      configure CFLAGS=-Aa
15    for ANSI compatibilty.
16
17SGI:  IRIX5, IRIX6, IRIX7
18	Note: use ANSII C compiler,  gcc is preferred
19Linux:  All Linux system generated after 1998.
20	Note: should run on Linux with no problems
21DEC:     ULTRIX, DEC Alpha
22	Note: use GCC
23AIX:     1.06
24    See LPRng Refernce Manual for detailed instructions
25	Note: use GCC
26FreeBSD: 2.0.5, 2.x, 3.x, 4.x, 5.x
27
28POSIX Compatible Systems:
29   If your system is POSIX compatible,  then there should
30   be few,  if any,  problems.   Warnings and error messages
31   about conflicting pointer types are usually the result
32   of conflicts between LPRng and system default implementations
33   of some functions.  Check these carefully.
34
35Note:
36  Some systems do not have prototypes for all system functions used
37  by LPRng.  See the src/include/portable.h file for help - you
38  can enable a set of default prototypes.
39
40Note:
41Some systems appear to have conflicts in function definitions in
42different include files.  This is the target SYSTEMS fault,
43not LPRng's.
44
45Great effort has been made to accommodate these systems and to not
46include conflicting files by using the "configure" facility.  To
47make life worse,  these conflicts may appear in one version and
48get fixed in the next. This has led to the use of "configure" and
49the need to detect not only the operating system, but also the
50version of various libraries and functions.  See the #if statements
51in various files, i.e. - stty.c is a good example of insanity.
52
53If you have problems,  please contact me and I will see what can be done.
54
55Patrick Powell                 Astart Technologies
56papowell@astart.com            6741 Convoy Court
57Network and System             San Diego, CA 92111
58  Consulting                   858-874-6543 FAX 858-751-2435
59LPRng - Print Spooler (http://www.lprng.com)
60