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-rw-r--r--configure.ac5
1 files changed, 4 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index f444e5eb..96a9e80f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -117,7 +117,10 @@ AC_TYPE_SIGNAL
AC_FUNC_STAT
AC_FUNC_STRERROR_R
AC_FUNC_VPRINTF
-AC_CHECK_FUNCS([flock basename alarm clock_gettime getifaddrs gethostbyname gethostname gettimeofday localtime_r memset mkdir regcomp select setid socket strcasecmp strchr strdup strerror strndup strnlen strrchr strstr strtol strtoul uname ttyname_r getline malloc_trim prctl epoll_create epoll_create1 fdatasync syscall lseek64])
+AC_CHECK_FUNCS([flock basename alarm clock_gettime gethostbyname gethostname gettimeofday localtime_r memset mkdir regcomp select setid socket strcasecmp strchr strdup strerror strndup strnlen strrchr strstr strtol strtoul uname ttyname_r getline malloc_trim prctl epoll_create epoll_create1 fdatasync syscall lseek64])
+
+# getifaddrs is in libc (mostly) or in libsocket (eg Solaris 11) or not defined (eg Solaris 10)
+AC_SEARCH_LIBS([getifaddrs], [socket], [AC_DEFINE(HAVE_GETIFADDRS, [1], [set define])])
# the check below is probably ugly. If someone knows how to do it in a better way, please
# let me know! -- rgerhards, 2010-10-06