Fix compile bugs caused by undefined preprocessor variables

package/netsnmp/net-snmp-5.1.2.patch

@@ -0,0 +1,185 @@
+diff -urN net-snmp-5.1.2-0rig/agent/mibgroup/ucd-snmp/disk.c net-snmp-5.1.2/agent/mibgroup/ucd-snmp/disk.c
+--- net-snmp-5.1.2-0rig/agent/mibgroup/ucd-snmp/disk.c	2004-07-02 15:12:35.000000000 +0200
++++ net-snmp-5.1.2/agent/mibgroup/ucd-snmp/disk.c	2007-07-16 03:39:22.000000000 +0200
+@@ -97,7 +97,7 @@
+ #if HAVE_STRING_H
+ #include <string.h>
+ #endif
+-#if HAVE_FSTAB_H
++#if defined(HAVE_FSTAB_H)
+ #include <fstab.h>
+ #endif
+ #if HAVE_MNTENT_H
+@@ -230,7 +230,7 @@
+ static void 
+ disk_parse_config(const char *token, char *cptr)
+ {
+-#if HAVE_FSTAB_H || HAVE_GETMNTENT || HAVE_STATFS
++#if defined(HAVE_FSTAB_H) || defined(HAVE_GETMNTENT) || defined(HAVE_STATFS)
+   char            tmpbuf[1024];
+   char            path[STRMAX];
+   int             minpercent;
+@@ -272,13 +272,13 @@
+      */
+     add_device(path, find_device(path), minspace, minpercent, 1);
+   }
+-#endif /* HAVE_FSTAB_H || HAVE_GETMNTENT || HAVE_STATFS */
++#endif /* defined(HAVE_FSTAB_H) || defined(HAVE_GETMNTENT) || defined(HAVE_STATFS) */
+ }
+ 
+ static void 
+ disk_parse_config_all(const char *token, char *cptr)
+ {
+-#if HAVE_FSTAB_H || HAVE_GETMNTENT || HAVE_STATFS
++#if defined(HAVE_FSTAB_H) || defined(HAVE_GETMNTENT) || defined(HAVE_STATFS)
+   char            tmpbuf[1024];
+   int             minpercent = DISKMINPERCENT;
+     
+@@ -311,7 +311,7 @@
+       find_and_add_allDisks(minpercent);
+     }
+   }
+-#endif /* HAVE_FSTAB_H || HAVE_GETMNTENT || HAVE_STATFS */
++#endif /* defined(HAVE_FSTAB_H) || defined(HAVE_GETMNTENT) || defined(HAVE_STATFS) */
+ }
+ 
+ 
+@@ -374,16 +374,16 @@
+ static void 
+ find_and_add_allDisks(int minpercent)
+ {
+-#if HAVE_GETMNTENT
++#if defined(HAVE_GETMNTENT)
+ #if HAVE_SYS_MNTTAB_H
+   struct mnttab   mnttab;
+ #else
+   struct mntent  *mntent;
+ #endif
+   FILE           *mntfp;
+-#elif HAVE_FSTAB_H
++#elif defined(HAVE_FSTAB_H)
+   struct fstab   *fstab1;
+-#elif HAVE_STATFS
++#elif defined(HAVE_STATFS)
+   struct statfs   statf;
+ #endif
+ #if defined(HAVE_GETMNTENT) && !defined(HAVE_SETMNTENT)
+@@ -397,8 +397,8 @@
+    * string declared above and at the end of the routine return it
+    * to the caller 
+    */
+-#if HAVE_FSTAB_H || HAVE_GETMNTENT || HAVE_STATFS   
+-#if HAVE_GETMNTENT
++#if defined(HAVE_FSTAB_H) || defined(HAVE_GETMNTENT) || defined(HAVE_STATFS)   
++#if defined(HAVE_GETMNTENT)
+ #if HAVE_SETMNTENT
+   mntfp = setmntent(ETC_MNTTAB, "r");
+   while (NULL != (mntent = getmntent(mntfp))) {
+@@ -425,7 +425,7 @@
+      */
+   }
+ #endif /* HAVE_SETMNTENT */
+-#elif HAVE_FSTAB_H
++#elif defined(HAVE_FSTAB_H)
+   setfsent();			/* open /etc/fstab */
+   while((fstab1 = getfsent()) != NULL) {
+     add_device(fstab1->fs_file, fstab1->fs_spec, -1, minpercent, 0);
+@@ -437,7 +437,7 @@
+      * dummy clause for else below
+      */
+   }
+-#elif HAVE_STATFS
++#elif defined(HAVE_STATFS)
+   /*
+    * since there is no way to get all the mounted systems with just
+    * statfs we default to the root partition "/"
+@@ -461,24 +461,24 @@
+   }
+ #else
+   config_perror("'disk' checks not supported on this architecture.");
+-#endif                   /* HAVE_FSTAB_H || HAVE_GETMNTENT || HAVE_STATFS */  
++#endif                   /* defined(HAVE_FSTAB_H) || defined(HAVE_GETMNTENT) || defined(HAVE_STATFS) */  
+  
+ }
+ 
+ static u_char *
+ find_device(char *path)
+ {
+-#if HAVE_GETMNTENT
++#if defined(HAVE_GETMNTENT)
+ #if HAVE_SYS_MNTTAB_H
+   struct mnttab   mnttab;
+ #else
+   struct mntent  *mntent;
+ #endif
+   FILE           *mntfp;
+-#elif HAVE_FSTAB_H
++#elif defined(HAVE_FSTAB_H)
+   struct fstab   *fstab;
+   struct stat     stat1;
+-#elif HAVE_STATFS
++#elif defined(HAVE_STATFS)
+   struct statfs   statf;
+ #endif
+   char            tmpbuf[1024];
+@@ -494,8 +494,8 @@
+    * string declared above and at the end of the routine return it
+    * to the caller 
+    */
+-#if HAVE_FSTAB_H || HAVE_GETMNTENT || HAVE_STATFS   
+-#if HAVE_GETMNTENT
++#if defined(HAVE_FSTAB_H) || defined(HAVE_GETMNTENT) || defined(HAVE_STATFS)   
++#if defined(HAVE_GETMNTENT)
+ #if HAVE_SETMNTENT
+   mntfp = setmntent(ETC_MNTTAB, "r");
+   while (NULL != (mntent = getmntent(mntfp)))
+@@ -526,14 +526,14 @@
+ 	       sizeof(device));
+   }
+ #endif /* HAVE_SETMNTENT */
+-#elif HAVE_FSTAB_H
++#elif defined(HAVE_FSTAB_H)
+   stat(path, &stat1);
+   setfsent();
+   if ((fstab = getfsfile(path))) {
+     copy_nword(fstab->fs_spec, device,
+ 	       sizeof(device));
+   }
+-#elif HAVE_STATFS
++#elif defined(HAVE_STATFS)
+   if (statfs(path, &statf) == 0) {
+     copy_word(statf.f_mntfromname, device);
+     DEBUGMSGTL(("ucd-snmp/disk", "Disk:  %s\n",
+@@ -545,12 +545,12 @@
+ 	    path);
+     config_pwarn(tmpbuf);
+   }
+-#if HAVE_FSTAB_H
++#if defined(HAVE_FSTAB_H)
+   endfsent();
+ #endif
+ #else
+   config_perror("'disk' checks not supported on this architecture.");
+-#endif                   /* HAVE_FSTAB_H || HAVE_GETMNTENT || HAVE_STATFS */  
++#endif                   /* defined(HAVE_FSTAB_H) || defined(HAVE_GETMNTENT) || defined(HAVE_STATFS) */  
+   return device;
+ }
+ 
+@@ -597,7 +597,7 @@
+     struct statvfs  vfs;
+ #endif
+ #else
+-#if HAVE_FSTAB_H
++#if defined(HAVE_FSTAB_H)
+     int             file;
+     union {
+         struct fs       iu_fs;
+@@ -715,7 +715,7 @@
+         return ((u_char *) (errmsg));
+     }
+ #else
+-#if HAVE_FSTAB_H
++#if defined(HAVE_FSTAB_H)
+     /*
+      * read the disk information 
+      */