# HG changeset patch
# User Mike Frysinger <vapier@gentoo.org>
# Date 1445438895 -28800
# Node ID ef67b57fe4384f8dfaa13f9b5000c49c4b580a7a
# Parent  14854ea32d2c4b9caaff20a96ddd4aa8bad964c6
fix default build when getpass() is unavailable

if the system doesn't support getpass, we still default on the options
that require it which causes a build failure.  instead, only default
enable these when getpass is available.

diff -r 14854ea32d2c -r ef67b57fe438 configure.ac
--- a/configure.ac	Wed Oct 21 22:40:11 2015 +0800
+++ b/configure.ac	Wed Oct 21 22:48:15 2015 +0800
@@ -632,7 +632,7 @@
 AC_PROG_GCC_TRADITIONAL
 AC_FUNC_MEMCMP
 AC_FUNC_SELECT_ARGTYPES
-AC_CHECK_FUNCS([dup2 getspnam getusershell memset putenv select socket strdup clearenv strlcpy strlcat daemon basename _getpty getaddrinfo freeaddrinfo getnameinfo fork writev])
+AC_CHECK_FUNCS([dup2 getpass getspnam getusershell memset putenv select socket strdup clearenv strlcpy strlcat daemon basename _getpty getaddrinfo freeaddrinfo getnameinfo fork writev])
 
 AC_SEARCH_LIBS(basename, gen, AC_DEFINE(HAVE_BASENAME))
 
diff -r 14854ea32d2c -r ef67b57fe438 options.h
--- a/options.h	Wed Oct 21 22:40:11 2015 +0800
+++ b/options.h	Wed Oct 21 22:48:15 2015 +0800
@@ -220,9 +220,12 @@
 #define ENABLE_SVR_PUBKEY_OPTIONS
 #endif
 
+/* This requires getpass. */
+#ifdef HAVE_GETPASS
 #define ENABLE_CLI_PASSWORD_AUTH
+#define ENABLE_CLI_INTERACT_AUTH
+#endif
 #define ENABLE_CLI_PUBKEY_AUTH
-#define ENABLE_CLI_INTERACT_AUTH
 
 /* A default argument for dbclient -i <privatekey>. 
 Homedir is prepended unless path begins with / */