Add support for SQLite dictionaries

[kerberos/krb5-strength.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index cb08a5568f961315e5a86f0b38aca6cc41c6db93..89bcc9e7cd4e7a8bde1a8f54f04655a3c6e27ed0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,14 +1,14 @@
 dnl Process this file with autoconf to produce a configure script.
 dnl
-dnl Written by Russ Allbery <rra@stanford.edu>
-dnl Copyright 2006, 2007, 2009, 2010, 2012, 2013
+dnl Written by Russ Allbery <eagle@eyrie.org>
+dnl Copyright 2006, 2007, 2009, 2010, 2012, 2013, 2014
 dnl     The Board of Trustees of the Leland Stanford Junior University
 dnl
 dnl See LICENSE for licensing terms.
 
 dnl Basic Autoconf configuration.
 AC_PREREQ([2.64])
-AC_INIT([krb5-strength], [1.1], [rra@stanford.edu])
+AC_INIT([krb5-strength], [2.2], [eagle@eyrie.org])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_LIBOBJ_DIR([portable])
 AC_CONFIG_MACRO_DIR([m4])
@@ -24,19 +24,26 @@ AM_PROG_CC_C_O
 AC_PROG_INSTALL
 m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
 AM_DISABLE_STATIC
-AC_PROG_LIBTOOL
+LT_INIT
 
 dnl External libraries.
+RRA_LIB_CDB_OPTIONAL
 RRA_LIB_CRACKLIB
+AS_IF([test x"$rra_system_cracklib" = xyes],
+    [RRA_LIB_CRACKLIB_SWITCH
+     AC_CHECK_HEADERS([crack.h])
+     RRA_LIB_CRACKLIB_RESTORE])
 RRA_LIB_KRB5
 RRA_LIB_KRB5_SWITCH
-AC_CHECK_HEADERS([kadm5/kadm5-pwcheck.h krb5/pwqual_plugin.h], [], [],
+AC_CHECK_HEADERS([kadm5/kadm5-pwcheck.h kadm5/kadm5_err.h], [], [],
     [RRA_INCLUDES_KRB5])
+AC_CHECK_HEADERS([krb5/pwqual_plugin.h], [], [], [RRA_INCLUDES_KRB5])
 AC_CHECK_TYPES([krb5_realm], [], [], [RRA_INCLUDES_KRB5])
 AC_CHECK_FUNCS([krb5_free_default_realm \
-    krb5_principal_get_realm \
+    krb5_free_string \
     krb5_get_init_creds_opt_alloc \
     krb5_get_init_creds_opt_set_default_flags \
+    krb5_principal_get_realm \
     krb5_xfree])
 AC_CHECK_FUNCS([krb5_get_init_creds_opt_free],
     [RRA_FUNC_KRB5_GET_INIT_CREDS_OPT_FREE_ARGS])
@@ -44,6 +51,11 @@ AC_CHECK_DECLS([krb5_kt_free_entry], [], [], [RRA_INCLUDES_KRB5])
 AC_LIBOBJ([krb5-extra])
 RRA_LIB_KRB5_RESTORE
 
+dnl Temporary hack to force building with SQLite.
+AC_CHECK_HEADERS([sqlite3.h])
+AC_DEFINE([HAVE_SQLITE3], 1, [Define if SQLite 3 is available.])
+LIBS="$LIBS -lsqlite3"
+
 dnl Probe for libdl, which is used for the test suite.
 save_LIBS="$LIBS"
 AC_SEARCH_LIBS([dlopen], [dl], [DL_LIBS="$LIBS"])
@@ -52,7 +64,7 @@ AC_SUBST([DL_LIBS])
 
 dnl Checks for basic C functionality.
 AC_HEADER_STDBOOL
-AC_CHECK_HEADERS([sys/bittypes.h syslog.h])
+AC_CHECK_HEADERS([sys/bittypes.h sys/select.h syslog.h])
 AC_CHECK_DECLS([snprintf, vsnprintf])
 RRA_C_C99_VAMACROS
 RRA_C_GNU_VAMACROS
@@ -63,7 +75,8 @@ AC_TYPE_UINT32_T
 AC_CHECK_TYPES([ssize_t], [], [],
     [#include <sys/types.h>])
 RRA_FUNC_SNPRINTF
-AC_REPLACE_FUNCS([asprintf strlcat strlcpy])
+AC_CHECK_FUNCS([setrlimit])
+AC_REPLACE_FUNCS([asprintf mkstemp strndup])
 
 dnl Write out the results.
 AC_CONFIG_FILES([Makefile])