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author | Holger Weiss <hweiss@users.sourceforge.net> | 2007-09-24 00:30:14 (GMT) |
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committer | Holger Weiss <hweiss@users.sourceforge.net> | 2007-09-24 00:30:14 (GMT) |
commit | 0b579a345617b0376dc3c30c09316246b9b74525 (patch) | |
tree | 111762b4b2e4554c2414221231603a2609452ead /configure.in | |
parent | 6483a72b167906b82e90957e8b962c0994dcde40 (diff) | |
download | monitoring-plugins-0b579a345617b0376dc3c30c09316246b9b74525.tar.gz |
Let ./configure --without-ipv6 suppress non-IPv4 DNS lookups (noted by
Mark Frost on nagios-users@)
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1794 f882894a-f735-0410-b71e-b25c423dba1c
Diffstat (limited to 'configure.in')
-rw-r--r-- | configure.in | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/configure.in b/configure.in index ee928d4..5153b1c 100644 --- a/configure.in +++ b/configure.in | |||
@@ -275,9 +275,15 @@ else | |||
275 | AC_SUBST(MYSQLCFLAGS) | 275 | AC_SUBST(MYSQLCFLAGS) |
276 | fi | 276 | fi |
277 | 277 | ||
278 | AC_ARG_WITH([ipv6], | ||
279 | [AS_HELP_STRING([--with-ipv6], [support IPv6 @<:@default=check@:>@])], | ||
280 | [], [with_ipv6=check]) | ||
281 | |||
278 | dnl Check for AF_INET6 support - unistd.h required for Darwin | 282 | dnl Check for AF_INET6 support - unistd.h required for Darwin |
279 | AC_CACHE_CHECK([for IPv6 support], with_ipv6, [ | 283 | if test "$with_ipv6" != "no"; then |
280 | AC_TRY_COMPILE([#ifdef HAVE_UNISTD_H | 284 | AC_CACHE_CHECK([for IPv6 support], np_cv_sys_ipv6, [ |
285 | AC_TRY_COMPILE( | ||
286 | [#ifdef HAVE_UNISTD_H | ||
281 | #include <unistd.h> | 287 | #include <unistd.h> |
282 | #endif | 288 | #endif |
283 | #include <netinet/in.h> | 289 | #include <netinet/in.h> |
@@ -288,12 +294,16 @@ AC_CACHE_CHECK([for IPv6 support], with_ipv6, [ | |||
288 | sin6.sin6_family = AF_INET6; | 294 | sin6.sin6_family = AF_INET6; |
289 | sin6.sin6_port = 587; | 295 | sin6.sin6_port = 587; |
290 | p = &sin6.sin6_addr;], | 296 | p = &sin6.sin6_addr;], |
291 | [with_ipv6=yes], | 297 | [np_cv_sys_ipv6=yes], |
292 | [with_ipv6=no]) | 298 | [np_cv_sys_ipv6=no]) |
293 | ]) | 299 | ]) |
294 | 300 | if test "$np_cv_sys_ipv6" = "no" -a "$with_ipv6" != "check"; then | |
295 | if test x"$with_ipv6" != xno ; then | 301 | AC_MSG_FAILURE([--with-ipv6 was given, but test for IPv6 support failed]) |
296 | AC_DEFINE(USE_IPV6,1,[Enable IPv6 support]) | 302 | fi |
303 | if test "$np_cv_sys_ipv6" = "yes"; then | ||
304 | AC_DEFINE(USE_IPV6,1,[Enable IPv6 support]) | ||
305 | fi | ||
306 | with_ipv6="$np_cv_sys_ipv6" | ||
297 | fi | 307 | fi |
298 | 308 | ||
299 | 309 | ||