Applying /builder/shared-workdir/build/sdk/feeds/routing/batmand/patches/0001-Allow-one-to-disable-forking-to-background-in-debug_.patch using plaintext: 
patching file posix/init.c
make[4]: Entering directory '/builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/batmand-1440'
    CC batman.o
    CC originator.o
    CC schedule.o
    CC list-batman.o
    CC allocate.o
    CC bitarray.o
    CC hash.o
    CC profile.o
    CC ring_buffer.o
    CC hna.o
    CC linux/route.o
hna.c: In function 'hna_local_task_add_ip':
hna.c:97:103: error: implicit declaration of function 'strerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
   97 |                 debug_output(0, "Error - could not lock hna_chg_list mutex in %s(): %s \n", __func__, strerror(errno));
      |                                                                                                       ^~~~~~~~
      |                                                                                                       perror
hna.c: In function 'hna_local_task_add_str':
hna.c:112:26: error: implicit declaration of function 'strchr' [-Wimplicit-function-declaration]
  112 |         if ((slash_ptr = strchr(hna_string, '/')) == NULL) {
      |                          ^~~~~~
hna.c:31:1: note: include '<string.h>' or provide a declaration of 'strchr'
   30 | #include <arpa/inet.h>
  +++ |+#include <string.h>
   31 | 
hna.c:112:26: warning: incompatible implicit declaration of built-in function 'strchr' [-Wbuiltin-declaration-mismatch]
  112 |         if ((slash_ptr = strchr(hna_string, '/')) == NULL) {
      |                          ^~~~~~
hna.c:112:26: note: include '<string.h>' or provide a declaration of 'strchr'
hna.c: In function 'hna_local_buffer_fill':
hna.c:187:17: error: implicit declaration of function 'memmove' [-Wimplicit-function-declaration]
  187 |                 memmove(&hna_buff_local[num_hna_local * 5], (unsigned char *)&hna_local_entry->addr, 4);
      |                 ^~~~~~~
hna.c:187:17: note: include '<string.h>' or provide a declaration of 'memmove'
hna.c:187:17: warning: incompatible implicit declaration of built-in function 'memmove' [-Wbuiltin-declaration-mismatch]
hna.c:187:17: note: include '<string.h>' or provide a declaration of 'memmove'
hna.c: In function 'hna_buff_delete':
hna.c:480:25: warning: incompatible implicit declaration of built-in function 'memmove' [-Wbuiltin-declaration-mismatch]
  480 |                         memmove(&buf[i], &buf[num_elements - 1], sizeof(struct hna_element));
      |                         ^~~~~~~
hna.c:480:25: note: include '<string.h>' or provide a declaration of 'memmove'
linux/route.c:24:9: warning: "_GNU_SOURCE" redefined
   24 | #define _GNU_SOURCE
      |         ^~~~~~~~~~~
<command-line>: note: this is the location of the previous definition
make[4]: *** [Makefile:90: hna.o] Error 1
make[4]: *** Waiting for unfinished jobs....
linux/route.c: In function 'add_del_route':
linux/route.c:314:109: error: implicit declaration of function 'strerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
  314 |                 debug_output(0, "Error - can't create netlink socket for routing table manipulation: %s\n", strerror(errno));
      |                                                                                                             ^~~~~~~~
      |                                                                                                             perror
linux/route.c: In function 'add_del_interface_rules':
linux/route.c:564:21: error: implicit declaration of function 'strncmp' [-Wimplicit-function-declaration]
  564 |                 if (strncmp(ifr->ifr_name, "gate", 4) == 0)
      |                     ^~~~~~~
linux/route.c:36:1: note: include '<string.h>' or provide a declaration of 'strncmp'
   35 | #include "../batman.h"
  +++ |+#include <string.h>
   36 | 
linux/route.c:564:52: warning: 'strncmp' argument 3 type is 'int' where 'unsigned int' is expected in a call to built-in function declared without prototype [-Wbuiltin-declaration-mismatch]
  564 |                 if (strncmp(ifr->ifr_name, "gate", 4) == 0)
      |                                                    ^
<built-in>: note: built-in 'strncmp' declared here
linux/route.c:568:17: error: implicit declaration of function 'strncpy' [-Wimplicit-function-declaration]
  568 |                 strncpy(ifr_tmp.ifr_name, ifr->ifr_name, IFNAMSIZ - 1);
      |                 ^~~~~~~
linux/route.c:568:17: note: include '<string.h>' or provide a declaration of 'strncpy'
linux/route.c:568:17: warning: incompatible implicit declaration of built-in function 'strncpy' [-Wbuiltin-declaration-mismatch]
linux/route.c:568:17: note: include '<string.h>' or provide a declaration of 'strncpy'
linux/route.c:608:51: warning: 'strncmp' argument 3 type is 'int' where 'unsigned int' is expected in a call to built-in function declared without prototype [-Wbuiltin-declaration-mismatch]
  608 |                 if (strncmp( ifr->ifr_name, "lo", IFNAMSIZ - 1) == 0)
      |                                                   ^~~~~~~~
<built-in>: note: built-in 'strncmp' declared here
make[4]: *** [Makefile:90: linux/route.o] Error 1
make[4]: Leaving directory '/builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/batmand-1440'
make[3]: *** [Makefile:64: /builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/batmand-1440/.built] Error 2
time: package/feeds/routing/batmand/compile#3.76#0.45#2.72