RH 8.0 build problems with --enable-rootcommit --disable-client --disable-server

[Jim Salter]

The following build failure occurs with the following commands on the 
latest code base using RH 8.0:

   ./configure --enable-rootcommit --disable-client --disable-server
   ...
   make
   ...
   main.c: In function `main':
   main.c:605: `gzip_level' undeclared (first use in this function)
   main.c:605: (Each undeclared identifier is reported only once
   main.c:605: for each function it appears in.)
   make[2]: *** [main.o] Error 1

The problem is that the code in cvs.h is:

   #if defined(SERVER_SUPPORT) || defined(CLIENT_SUPPORT)
   # include "client.h"
   #endif

and there's no corresponding #ifdef within the main.c.  The fix is as 
follows:

diff -b -c -r1.182 main.c
*** main.c      31 Mar 2003 19:30:56 -0000      1.182
--- main.c      2 May 2003 00:16:09 -0000
***************
*** 602,611 ****
               use_cvsrc = 0; /* unnecessary, since we've done it above */
               break;
           case 'z':
               gzip_level = strtol (optarg, &end, 10);
!               if (*end != '\0' || gzip_level < 0 || gzip_level > 9)
                 error (1, 0,
                        "gzip compression level must be between 0 and 9");
               /* If no CLIENT_SUPPORT, we just silently ignore the gzip
                * level, so that users can have it in their .cvsrc and not
                * cause any trouble.
--- 602,616 ----
               use_cvsrc = 0; /* unnecessary, since we've done it above */
               break;
           case 'z':
+               if (*end != '\0')
+                 error (1, 0,
+                        "gzip compression level must be between 0 and 9");
+ #if defined(SERVER_SUPPORT) || defined(CLIENT_SUPPORT)
               gzip_level = strtol (optarg, &end, 10);
!               if (gzip_level < 0 || gzip_level > 9)
                 error (1, 0,
                        "gzip compression level must be between 0 and 9");
+ #endif
               /* If no CLIENT_SUPPORT, we just silently ignore the gzip
                * level, so that users can have it in their .cvsrc and not
                * cause any trouble.