From 288430d3c2d3f36a4c9d40c4fffa85288f44549a Mon Sep 17 00:00:00 2001
From: "Roy.Li" <rongqing.li@windriver.com>
Date: Tue, 25 Jun 2013 09:22:59 +0800
Subject: [PATCH] Avoid to call AC_TRY_RUN

Upstream-Status: Inappropriate [configuration]

Avoid to call AC_TRY_RUN to check if GSSAPI libraries support SPNEGO
on cross-compile environment by definition AC_ARG_ENABLE enable-spnego

Signed-off-by: Roy.Li <rongqing.li@windriver.com>
---
 m4/sasl2.m4 | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/m4/sasl2.m4 b/m4/sasl2.m4
index 80371ef..ff70083 100644
--- a/m4/sasl2.m4
+++ b/m4/sasl2.m4
@@ -316,6 +316,18 @@ if test "$gssapi" != no; then
   AC_CACHE_CHECK([for SPNEGO support in GSSAPI libraries],[ac_cv_gssapi_supports_spnego],[
     cmu_save_LIBS="$LIBS"
     LIBS="$LIBS $GSSAPIBASE_LIBS"
+    AC_ARG_ENABLE([spnego],
+                [AC_HELP_STRING([--enable-spnego=<DIR>],
+                                [enable SPNEGO support in GSSAPI libraries [no]])],
+                [spnego=$enableval],
+                [spnego=no])
+  
+    if test "$spnego" = no; then
+         echo "no"
+    elif test "$spnego" = yes; then
+         AC_DEFINE(HAVE_GSS_SPNEGO,,[Define if your GSSAPI implementation supports SPNEGO])
+    else
+         AC_MSG_CHECKING([for SPNEGO support in GSSAPI libraries])
     AC_TRY_RUN([
 #ifdef HAVE_GSSAPI_H
 #include <gssapi.h>
@@ -343,7 +355,7 @@ int main(void)
   AS_IF([test "$ac_cv_gssapi_supports_spnego" = yes],[
     AC_DEFINE(HAVE_GSS_SPNEGO,,[Define if your GSSAPI implementation supports SPNEGO])
   ])
-
+   fi
 else
   AC_MSG_RESULT([disabled])
 fi
-- 
2.25.1