X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=configure.in;h=f6a163b7fa88849255c12261bccc37796711c030;hb=1b8f8918360b40a2749d40355266ed7dedbe41b5;hp=91545da23428be80d652a4494d7a063b8ae47e29;hpb=804b2892a5e26a2dc46d19397cc8b321b43b8add;p=meshlink

diff --git a/configure.in b/configure.in
index 91545da2..f6a163b7 100644
--- a/configure.in
+++ b/configure.in
@@ -2,23 +2,20 @@ dnl Process this file with autoconf to produce a configure script.
 
 dnl $Id$
 
-AC_PREREQ(2.59)
+AC_PREREQ(2.61)
 AC_INIT
 AC_CONFIG_SRCDIR([src/tincd.c])
-AM_INIT_AUTOMAKE(tinc, 1.0-cvs)
+AM_INIT_AUTOMAKE(tinc, 1.1-cvs)
 AC_CONFIG_HEADERS([config.h])
 AM_MAINTAINER_MODE
 
-dnl Include the macros from the m4/ directory
-AM_ACLOCAL_INCLUDE(m4)
-
 AM_GNU_GETTEXT([external])
-AM_GNU_GETTEXT_VERSION(0.12.1)
+AM_GNU_GETTEXT_VERSION(0.14.1)
 
 # Enable GNU extensions.
 # Define this here, not in acconfig's @TOP@ section, since definitions
 # in the latter don't make it into the configure-time tests.
-AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions])
+AC_GNU_SOURCE
 AC_DEFINE([__USE_BSD], 1, [Enable BSD extensions])
 
 ALL_LINGUAS="nl"
@@ -26,15 +23,10 @@ ALL_LINGUAS="nl"
 dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_CPP
-AC_PROG_GCC_TRADITIONAL
-AC_PROG_AWK
 AC_PROG_INSTALL
 AC_PROG_LN_S
-AC_PROG_MAKE_SET
 AC_PROG_RANLIB
 
-AC_ISC_POSIX
-
 dnl Check and set OS
 
 #AC_CANONICAL_HOST
@@ -94,12 +86,15 @@ fi
 
 dnl Checks for libraries.
 
+AC_CHECK_LIB(event, event_init,
+  [], [AC_MSG_ERROR(libevent is required)])
+
 dnl Checks for header files.
 dnl We do this in multiple stages, because unlike Linux all the other operating systems really suck and don't include their own dependencies.
 
 AC_HEADER_STDC
 AC_CHECK_HEADERS([stdbool.h syslog.h sys/file.h sys/ioctl.h sys/mman.h sys/param.h sys/socket.h sys/time.h sys/uio.h sys/wait.h netdb.h arpa/inet.h])
-AC_CHECK_HEADERS([net/if.h net/ethernet.h net/if_arp.h netinet/in_systm.h netinet/in.h netinet/in6.h],
+AC_CHECK_HEADERS([net/if.h net/if_types.h linux/if_tun.h net/if_tun.h net/if_tap.h net/ethernet.h net/if_arp.h netinet/in_systm.h netinet/in.h netinet/in6.h],
   [], [], [#include "have.h"]
 )
 AC_CHECK_HEADERS([netinet/if_ether.h netinet/ip.h netinet/ip6.h],
@@ -130,8 +125,8 @@ AC_TYPE_SIGNAL
 AC_CHECK_FUNCS([asprintf daemon fchmod flock ftime fork get_current_dir_name gettimeofday mlockall putenv random select strdup strerror strsignal strtol system unsetenv vsyslog writev],
   [], [], [#include "have.h"]
 )
-jm_FUNC_MALLOC
-jm_FUNC_REALLOC
+AC_FUNC_MALLOC
+AC_FUNC_REALLOC
 
 dnl Support for SunOS
 
@@ -150,16 +145,21 @@ AC_CACHE_SAVE
 
 dnl These are defined in files in m4/
 
-case $host_os in
-  *linux*)
-    tinc_TUNTAP
-  ;;
-esac
+AC_ARG_WITH(libgcrypt, AC_HELP_STRING([--with-libgcrypt], [enable use of libgcrypt instead of OpenSSL])], [])
 
+AM_PATH_LIBGCRYPT([], [], [])
 tinc_OPENSSL
 tinc_ZLIB
 tinc_LZO
 
+if test "$with_libgcrypt" = yes; then
+	AC_MSG_ERROR([Libgcrypt support not fully implemented yet.]);
+	break;
+else
+    	ln -sf openssl/crypto.c openssl/crypto.h openssl/cipher.c openssl/cipher.h openssl/digest.c openssl/digest.h openssl/rsa.c openssl/rsa.h src/
+fi
+	
+
 dnl Check if support for jumbograms is requested 
 AC_ARG_ENABLE(jumbograms,
   AS_HELP_STRING([--enable-jumbograms], [enable support for jumbograms (packets up to 9000 bytes)]),