X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=configure.in;h=9dad52e1cfb9aa3b4cc2a51a863dbaee547f3c8c;hb=917004b1d424c0f231b329bb42cbad6a1c2740c4;hp=7dde57650ba5a36b2ff333265e1d2ca569b0b880;hpb=5710e1f984f28927d6c4b09a07caca07f75bcc28;p=netatalk.git

diff --git a/configure.in b/configure.in
index 7dde5765..9dad52e1 100644
--- a/configure.in
+++ b/configure.in
@@ -1,4 +1,4 @@
-dnl $Id: configure.in,v 1.232 2009-11-26 11:09:08 franklahm Exp $
+dnl $Id: configure.in,v 1.241 2010-04-03 07:11:33 franklahm Exp $
 dnl configure.in for netatalk
 
 AC_INIT(etc/afpd/main.c)
@@ -135,9 +135,9 @@ AC_TYPE_SIGNAL
 AC_FUNC_UTIME_NULL
 AC_FUNC_WAIT3
 AC_CHECK_FUNCS(getcwd gethostname gettimeofday getusershell mkdir rmdir select socket strdup strcasestr strstr strtoul strchr memcpy)
-AC_CHECK_FUNCS(backtrace_symbols setlocale nl_langinfo)
+AC_CHECK_FUNCS(backtrace_symbols setlocale nl_langinfo strlcpy strlcat setlinebuf dirfd pselect)
 AC_CHECK_FUNCS(waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
-AC_CHECK_FUNCS(strlcpy strlcat setlinebuf gethostid dirfd)
+AC_CHECK_FUNC(renameat, AC_DEFINE([_ATFILE_SOURCE], 1, AT file source)) 
 AC_CHECK_MEMBERS(struct tm.tm_gmtoff,,, [#include <time.h>])
 AC_CACHE_SAVE
 
@@ -1152,6 +1152,35 @@ if test "x$neta_cv_eas_sys_found" = "xyes" ; then
    fi
 fi
 
+dnl --------------------- Check if realpath() takes NULL
+AC_CACHE_CHECK([if the realpath function allows a NULL argument],
+    neta_cv_REALPATH_TAKES_NULL, [
+        AC_TRY_RUN([
+            #include <stdio.h>
+            #include <limits.h>
+            #include <signal.h>
+
+            void exit_on_core(int ignored) {
+                 exit(1);
+            }
+
+            main() {
+                char *newpath;
+                signal(SIGSEGV, exit_on_core);
+                newpath = realpath("/tmp", NULL);
+                exit((newpath != NULL) ? 0 : 1);
+            }],
+            neta_cv_REALPATH_TAKES_NULL=yes,
+            neta_cv_REALPATH_TAKES_NULL=no,
+            neta_cv_REALPATH_TAKES_NULL=cross
+        )
+    ]
+)
+
+if test x"$neta_cv_REALPATH_TAKES_NULL" = x"yes"; then
+    AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
+fi
+
 dnl --------------------- Netatalk Webmin
 NETATALK_WEBMIN
 
@@ -1208,15 +1237,13 @@ AC_OUTPUT([Makefile
 	config/Makefile
     config/pam/Makefile
 	contrib/Makefile
-	contrib/acltests/Makefile
 	contrib/macusers/Makefile
 	contrib/macusers/macusers
-	contrib/nu/Makefile
-	contrib/nu/nu
 	contrib/printing/Makefile
 	contrib/shell_utils/Makefile
 	contrib/shell_utils/afpd-mtab.pl
 	contrib/shell_utils/apple_cp
+    contrib/shell_utils/apple_dump
 	contrib/shell_utils/apple_mv
 	contrib/shell_utils/apple_rm
 	contrib/shell_utils/asip-status.pl
@@ -1246,7 +1273,6 @@ AC_OUTPUT([Makefile
 	libatalk/cnid/Makefile
 	libatalk/cnid/cdb/Makefile
 	libatalk/cnid/last/Makefile
-	libatalk/cnid/mtab/Makefile
 	libatalk/cnid/dbd/Makefile
 	libatalk/cnid/tdb/Makefile
 	libatalk/compat/Makefile