Update documentation and configure.ac for libradsec-0.0.4.

[libradsec.git] / lib / configure.ac

diff --git a/lib/configure.ac b/lib/configure.ac
index 9f1972b..1330765 100644 (file)
--- a/lib/configure.ac
+++ b/lib/configure.ac
@@ -1,23 +1,53 @@
 # -*- Autoconf -*- script for libradsec.
 
-AC_PREREQ([2.65])
-AC_INIT([libradsec], [0.0.1], [linus+libradsec@nordu.net])
+AC_PREREQ([2.63])
+AC_INIT([libradsec], [0.0.4], [linus+libradsec@nordu.net])
 AC_CONFIG_MACRO_DIR([m4])
-AM_INIT_AUTOMAKE
 AC_CONFIG_SRCDIR([radsec.c])
+AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_HEADERS([config.h])
-AC_PROG_LIBTOOL
+AM_INIT_AUTOMAKE
+LT_INIT
 
 # Checks for programs.
 AC_PROG_CC
 
 # Checks for libraries.
-AC_CHECK_LIB([confuse], [cfg_init])
-AC_CHECK_LIB([event_core], [event_get_version])
-AC_CHECK_LIB([freeradius-radius], [rad_alloc])
+AC_CHECK_LIB([confuse], [cfg_init],,
+    AC_MSG_ERROR([required library libconfuse not found]))
+AC_CHECK_LIB([event_core], [event_get_version],,
+    AC_MSG_ERROR([required library libevent_core not found]))
+
+# Enable-knobs.
+## Enable TLS (RadSec), default on.
+want_tls=yes
+AH_TEMPLATE([RS_ENABLE_TLS], [TLS (RadSec) enabled])
+AH_TEMPLATE([RADPROT_TLS], [])
+AC_ARG_ENABLE([tls],
+    AS_HELP_STRING([--disable-tls], [disable TLS (RadSec)]),
+    [want_tls=$enableval])
+AM_CONDITIONAL([RS_ENABLE_TLS], [test $want_tls = yes])
+if test $want_tls = yes; then
+    AC_CHECK_LIB([event_openssl], [bufferevent_openssl_socket_new],,
+        AC_MSG_ERROR([required library event_openssl not found]))
+    AC_DEFINE([RS_ENABLE_TLS])
+    AC_DEFINE([RADPROT_TLS])
+else
+    # Define WITHOUT_OPENSSL for radius/client.h.
+    CPPFLAGS="$CPPFLAGS -DWITHOUT_OPENSSL"
+fi
+## Enable TLS-PSK (preshared keys).
+AH_TEMPLATE([RS_ENABLE_TLS_PSK], [TLS-PSK (TLS preshared keys) enabled])
+AC_ARG_ENABLE([tls-psk], AS_HELP_STRING([--enable-tls-psk], [enable TLS-PSK (TLS preshared keys)]),
+    [AC_CHECK_LIB([ssl], [SSL_set_psk_client_callback],,
+         AC_MSG_ERROR([required library openssl with SSL_set_psk_client_callback() not found]))
+     AC_DEFINE([RS_ENABLE_TLS_PSK])])
+AM_CONDITIONAL([RS_ENABLE_TLS_PSK], [test "${enable_tls_psk+set}" = set])
 
 # Checks for header files.
-AC_CHECK_HEADERS([netdb.h netinet/in.h stdint.h stdlib.h string.h sys/socket.h unistd.h])
+AC_CHECK_HEADERS(
+    [sys/time.h time.h netdb.h netinet/in.h stdint.h stdlib.h strings.h string.h \
+     sys/socket.h unistd.h syslog.h sys/select.h fcntl.h arpa/inet.h])
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_TYPE_SIZE_T
@@ -25,11 +55,12 @@ AC_TYPE_SSIZE_T
 AC_TYPE_UINT8_T
 
 # Checks for library functions.
-AC_FUNC_MALLOC
-AC_FUNC_REALLOC
 AC_CHECK_FUNCS([memset socket strdup strerror strrchr])
 
-AC_CONFIG_FILES([Makefile
-                include/Makefile
-                 examples/Makefile])
+AC_CONFIG_FILES([Makefile libradsec.spec
+                 radsecproxy/Makefile
+                 radius/Makefile
+                 include/Makefile
+                 examples/Makefile
+                 tests/Makefile])
 AC_OUTPUT