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| author | Jelmer Vernooij <jelmer@samba.org> | 2008-02-27 16:03:00 +0100 |
|---|---|---|
| committer | Jelmer Vernooij <jelmer@samba.org> | 2008-02-27 16:03:00 +0100 |
| commit | 48e9b4cea10ad182af5fd4260ca1b7403fcfbf3a (patch) | |
| tree | f204e65c0ab980834f314d13ce6b32721c8b7f66 /source4/lib/replace/socket.m4 | |
| parent | 3101cb888d5cbad785050b8491b138d683d444fb (diff) | |
| parent | b42e3fb232ca68e869de4b39826da861f48e6771 (diff) | |
Merge branch 'v4-0-test' of ssh://git.samba.org/data/git/samba into v4-0-trivial
(This used to be commit d96fcc52a70fd1236b767b1d88a39d78c4e8c48c)
Diffstat (limited to 'source4/lib/replace/socket.m4')
| -rw-r--r-- | source4/lib/replace/socket.m4 | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/source4/lib/replace/socket.m4 b/source4/lib/replace/socket.m4 new file mode 100644 index 0000000000..c0c8f93e81 --- /dev/null +++ b/source4/lib/replace/socket.m4 @@ -0,0 +1,40 @@ +dnl The following test is roughl taken from the cvs sources. +dnl +dnl If we can't find connect, try looking in -lsocket, -lnsl, and -linet. +dnl The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has +dnl libsocket.so which has a bad implementation of gethostbyname (it +dnl only looks in /etc/hosts), so we only look for -lsocket if we need +dnl it. +AC_CHECK_FUNCS(connect) +if test x"$ac_cv_func_connect" = x"no"; then + AC_CHECK_LIB_EXT(nsl_s, SOCKET_LIBS, connect) + AC_CHECK_LIB_EXT(nsl, SOCKET_LIBS, connect) + AC_CHECK_LIB_EXT(socket, SOCKET_LIBS, connect) + AC_CHECK_LIB_EXT(inet, SOCKET_LIBS, connect) + dnl We can't just call AC_CHECK_FUNCS(connect) here, + dnl because the value has been cached. + if test x"$ac_cv_lib_ext_nsl_s_connect" = x"yes" || + test x"$ac_cv_lib_ext_nsl_connect" = x"yes" || + test x"$ac_cv_lib_ext_socket_connect" = x"yes" || + test x"$ac_cv_lib_ext_inet_connect" = x"yes" + then + AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()]) + fi +fi + +AC_CHECK_FUNCS(gethostbyname) +if test x"$ac_cv_func_gethostbyname" = x"no"; then + AC_CHECK_LIB_EXT(nsl_s, NSL_LIBS, gethostbyname) + AC_CHECK_LIB_EXT(nsl, NSL_LIBS, gethostbyname) + AC_CHECK_LIB_EXT(socket, NSL_LIBS, gethostbyname) + dnl We can't just call AC_CHECK_FUNCS(gethostbyname) here, + dnl because the value has been cached. + if test x"$ac_cv_lib_ext_nsl_s_gethostbyname" = x"yes" || + test x"$ac_cv_lib_ext_nsl_gethostbyname" = x"yes" || + test x"$ac_cv_lib_ext_socket_gethostbyname" = x"yes" + then + AC_DEFINE(HAVE_GETHOSTBYNAME,1, + [Whether the system has gethostbyname()]) + fi +fi + |