diff options
| author | file <file@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-08-01 17:22:35 +0000 |
|---|---|---|
| committer | file <file@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-08-01 17:22:35 +0000 |
| commit | da1f08cd9a6b2d4f2c5957f1b2484e3c20d044ba (patch) | |
| tree | 7d55b9b343fd5e7944f265f253c4ca795ecbc84f /configure.ac | |
| parent | f6aab71cc9c0b6d795c24b37456d173dffc736e2 (diff) | |
Extend autoconf logic to determine which version of gethostbyname_r is on the system.
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@77863 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index ec0ec155e..a886ae627 100644 --- a/configure.ac +++ b/configure.ac @@ -262,7 +262,23 @@ AC_FUNC_VPRINTF AC_CHECK_FUNCS([asprintf atexit bzero dup2 endpwent floor ftruncate getcwd gethostbyname gethostname getloadavg gettimeofday inet_ntoa isascii localtime_r memchr memmove memset mkdir munmap pow putenv re_comp regcomp rint select setenv socket sqrt strcasecmp strcasestr strchr strcspn strdup strerror strlcat strlcpy strncasecmp strndup strnlen strrchr strsep strspn strstr strtol strtoq unsetenv utime vasprintf]) # some systems already have gethostbyname_r so we don't need to build ours in main/utils.c -AC_CHECK_FUNCS([gethostbyname_r]) +AC_MSG_CHECKING(for gethostbyname_r with 6 arguments) +AC_LINK_IFELSE( + AC_LANG_PROGRAM([#include <netdb.h>], + [struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (struct hostent **)NULL, (int *)NULL);]), + AC_MSG_RESULT(yes) + AC_DEFINE([HAVE_GETHOSTBYNAME_R_6], 1, [Define to 1 if your system has gethostbyname_r with 6 arguments.]), + AC_MSG_RESULT(no) +) + +AC_MSG_CHECKING(for gethostbyname_r with 5 arguments) +AC_LINK_IFELSE( + AC_LANG_PROGRAM([#include <netdb.h>], + [struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (int *)NULL);]), + AC_MSG_RESULT(yes) + AC_DEFINE([HAVE_GETHOSTBYNAME_R_5], 1, [Define to 1 if your system has gethostbyname_r with 5 arguments.]), + AC_MSG_RESULT(no) +) AC_MSG_CHECKING(for PTHREAD_RWLOCK_INITIALIZER) AC_LINK_IFELSE( |