| … | |
… | |
| 44 | |
44 | |
| 45 | # Enable GNU extensions. |
45 | # Enable GNU extensions. |
| 46 | # Define this here, not in acconfig's @TOP@ section, since definitions |
46 | # Define this here, not in acconfig's @TOP@ section, since definitions |
| 47 | # in the latter don't make it into the configure-time tests. |
47 | # in the latter don't make it into the configure-time tests. |
| 48 | AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions]) |
48 | AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions]) |
| 49 | AC_DEFINE([__USE_BSD], 1, [Enable BSD extensions]) |
49 | |
|
|
50 | # do NOT define POSIX_SOURCE, sicne this clashes with many BSDs |
|
|
51 | dnl AC_DEFINE([_POSIX_SOURCE], 1, [Enable POSIX 1003.1 extensions]) |
|
|
52 | dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions]) |
| 50 | |
53 | |
| 51 | ALL_LINGUAS="" |
54 | ALL_LINGUAS="" |
| 52 | |
55 | |
| 53 | dnl Checks for programs. |
56 | dnl Checks for programs. |
| 54 | AC_PROG_CC |
57 | AC_PROG_CC |
| … | |
… | |
| 58 | AC_PROG_AWK |
61 | AC_PROG_AWK |
| 59 | AC_PROG_INSTALL |
62 | AC_PROG_INSTALL |
| 60 | AC_PROG_LN_S |
63 | AC_PROG_LN_S |
| 61 | AC_PROG_MAKE_SET |
64 | AC_PROG_MAKE_SET |
| 62 | AC_PROG_RANLIB |
65 | AC_PROG_RANLIB |
| 63 | |
|
|
| 64 | AC_ISC_POSIX |
|
|
| 65 | |
66 | |
| 66 | AC_ARG_ENABLE(iftype, |
67 | AC_ARG_ENABLE(iftype, |
| 67 | [AC_HELP_STRING(--enable-iftype[=TYPE/SUBTYPE], [ |
68 | [AC_HELP_STRING(--enable-iftype[=TYPE/SUBTYPE], [ |
| 68 | Use kernel/net device interface TYPE/SUBTYPE. |
69 | Use kernel/net device interface TYPE/SUBTYPE. |
| 69 | Working combinations are: |
70 | Working combinations are: |
| … | |
… | |
| 145 | AC_LANG(C++) |
146 | AC_LANG(C++) |
| 146 | AC_CHECK_HEADERS(ext/hash_map) |
147 | AC_CHECK_HEADERS(ext/hash_map) |
| 147 | |
148 | |
| 148 | dnl Checks for header files. |
149 | dnl Checks for header files. |
| 149 | AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \ |
150 | AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \ |
| 150 | sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \ |
151 | sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \ |
| 151 | sys/mman.h netinet/in.h]) |
152 | sys/mman.h netinet/in.h]) |
| 152 | AC_CHECK_HEADERS([net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h], [], [], |
153 | AC_CHECK_HEADERS([arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h], [], [], |
| 153 | [ |
154 | [ |
| 154 | #include <sys/types.h> |
155 | #include <sys/types.h> |
| 155 | #include <sys/socket.h> |
156 | #include <sys/socket.h> |
| 156 | #ifdef HAVE_NETINET_IN_H |
157 | #ifdef HAVE_NETINET_IN_H |
| 157 | # include <netinet/in.h> |
158 | # include <netinet/in.h> |
