| Use the official _BSD_SOURCE feature test macro instead of the meaningless |
| HAVE_STRSEP macro in order to detect the availability of strsep(). |
| |
| This allows toolchains supporting strsep() to use it instead of the custom |
| implementation from dhcpdump, which also avoids the following error with some |
| toolchains: |
| |
| In file included from dhcpdump.c:30:0: |
| dhcpdump.c: At top level: |
| strsep.c:65:23: error: register name not specified for ‘delim’ |
| register const char *delim; |
| ^ |
| |
| Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> |
| |
| diff -Nrdup dhcpdump-1.8.orig/dhcpdump.c dhcpdump-1.8/dhcpdump.c |
| --- dhcpdump-1.8.orig/dhcpdump.c 2008-06-24 05:26:52.000000000 +0200 |
| +++ dhcpdump-1.8/dhcpdump.c 2011-05-31 19:22:15.987388498 +0200 |
| @@ -26,7 +26,7 @@ |
| #include <regex.h> |
| #include "dhcp_options.h" |
| |
| -#ifndef HAVE_STRSEP |
| +#ifndef _BSD_SOURCE |
| #include "strsep.c" |
| #endif |
| |
