X-Git-Url: https://git.librecmc.org/?p=oweals%2Ftinc.git;a=blobdiff_plain;f=configure.in;h=04bfd024ec325fc54417ff2c0a6e1876d59d9a5c;hp=ea8950f6785be4253e3cdc69669183eaf3c516d1;hb=1eedf54681d4556c6874f7baee8e810cab867756;hpb=a96f2f0fc8a02593d4cda5976df3c76fc5c99eae

diff --git a/configure.in b/configure.in
index ea8950f..04bfd02 100644
--- a/configure.in
+++ b/configure.in
@@ -1,9 +1,9 @@
 dnl Process this file with autoconf to produce a configure script.
 
-dnl $Id: configure.in,v 1.13.2.7 2000/10/13 23:29:35 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, 1.0pre3)
+AM_INIT_AUTOMAKE(tinc, 1.0pre4-cvs)
 AM_CONFIG_HEADER(config.h)
 
 dnl Include the macros from the m4/ directory
@@ -25,16 +25,32 @@ AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MAKE_SET
 jm_PERL
-AM_PROG_LIBTOOL
+
 
 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.
 AC_HEADER_STDC
-AC_CHECK_HEADERS(fcntl.h limits.h sys/ioctl.h syslog.h unistd.h gmp.h gmp2/gmp.h \
-sys/time.h)
+AC_CHECK_HEADERS([fcntl.h limits.h sys/ioctl.h syslog.h unistd.h \
+sys/time.h malloc.h strings.h sys/file.h])
 
 dnl Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
@@ -47,30 +63,16 @@ dnl Checks for library functions.
 AC_FUNC_MEMCMP
 AC_FUNC_ALLOCA
 AC_TYPE_SIGNAL
-AC_CHECK_FUNCS(ftime socket select strtol strerror)
+AC_CHECK_FUNCS([ftime socket select strtol strerror flock unsetenv \
+asprintf putenv strdup fcloseall daemon])
 jm_FUNC_MALLOC
 jm_FUNC_REALLOC
 
 AM_GNU_GETTEXT
 
-AC_CHECK_LIB(dl, dlopen, [
-  LIBS="$LIBS -ldl"
-])
-
 
 dnl Crypto stuff
-
-libcrypto=none
-AC_CHECK_LIB(crypto, SHA1_version, [
-  libcrypto=yes
-])
-
-if test $libcrypto = none; then
-  AC_MSG_ERROR(It seems like OpenSSL is not installed on this system.)
-else
-  LIBS="$LIBS -lcrypto"
-fi
-
+tinc_OPENSSL
 
 dnl Support for SunOS
 
@@ -81,6 +83,18 @@ AC_CHECK_FUNC(gethostbyname, [], [
   AC_CHECK_LIB(nsl, gethostbyname)
 ])
 
+
+dnl Check for TUN/TAP support in the kernel
+tinc_TUNTAP
+
+dnl Check if checkpoint tracing has to be enabled
+AC_ARG_ENABLE(tracing,
+  [  --enable-tracing        enable checkpoint tracing (debugging only)],
+  [ AC_DEFINE(ENABLE_TRACING) ]
+)
+
+AC_SUBST(INCLUDES)
+
 AC_OUTPUT([Makefile src/Makefile
-doc/Makefile intl/Makefile lib/Makefile
+doc/Makefile doc/es/Makefile intl/Makefile lib/Makefile
 m4/Makefile po/Makefile.in redhat/Makefile debian/Makefile])