X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=configure.in;h=04bfd024ec325fc54417ff2c0a6e1876d59d9a5c;hp=891cc24e4381631002e4c0ef80ec962eb70a8416;hb=702e55306dfebe5c6f9a6587ed029c3bc3efbe8f;hpb=f2dd7bb42c1f4bfa708f542e430f4a56fd43e74f

diff --git a/configure.in b/configure.in
index 891cc24e..04bfd024 100644
--- a/configure.in
+++ b/configure.in
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 
-dnl $Id: configure.in,v 1.13.2.23 2000/11/24 13:32:26 zarq Exp $
+dnl $Id: configure.in,v 1.13.2.25 2000/11/25 13:33:30 guus Exp $
 
 AC_INIT(src/tincd.c)
 AM_INIT_AUTOMAKE(tinc, 1.0pre4-cvs)
@@ -29,6 +29,22 @@ jm_PERL
 
 AC_ISC_POSIX
 
+dnl Check and set OS
+
+AC_CANONICAL_HOST
+
+case $host_os in
+  *linux*)
+    AC_DEFINE(HAVE_LINUX)
+  ;;
+  *freebsd*)
+    AC_DEFINE(HAVE_FREEBSD)
+  ;;
+  *solaris*)
+    AC_DEFINE(HAVE_SOLARIS)
+  ;;
+esac
+
 dnl Checks for libraries.
 
 dnl Checks for header files.
@@ -48,7 +64,7 @@ AC_FUNC_MEMCMP
 AC_FUNC_ALLOCA
 AC_TYPE_SIGNAL
 AC_CHECK_FUNCS([ftime socket select strtol strerror flock unsetenv \
-asprintf putenv strdup fcloseall])
+asprintf putenv strdup fcloseall daemon])
 jm_FUNC_MALLOC
 jm_FUNC_REALLOC
 
@@ -58,7 +74,6 @@ AM_GNU_GETTEXT
 dnl Crypto stuff
 tinc_OPENSSL
 
-
 dnl Support for SunOS
 
 AC_CHECK_FUNC(socket, [], [