[COMMITTED] m4: Handle cross-compile situations in biarch.m4 tests.

[COMMITTED] m4: Handle cross-compile situations in biarch.m4 tests.

[Mark Wielaard]

[-- Attachment #1: Type: text/plain, Size: 1214 bytes --]

Reported-by: Leonard Crestez <lcrestez@ixiacom.com>
Signed-off-by: Mark Wielaard <mjw@redhat.com>
---
 m4/ChangeLog |    5 +++++
 m4/biarch.m4 |    2 +-
 2 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/m4/ChangeLog b/m4/ChangeLog
index c950e54..163ee73 100644
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,8 @@
+2014-07-14  Mark Wielaard  <mjw@redhat.com>
+
+	* biarch.m4 (utrace_BIARCH): Set biarch-no for cross-compile using
+	AC_RUN_IFELSE extra argument.
+
 2013-12-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
 	* biarch.m4 (utrace_BIARCH): Call AC_MSG_WARN if !BIARCH.
diff --git a/m4/biarch.m4 b/m4/biarch.m4
index 04c8dba..c238d8d 100644
--- a/m4/biarch.m4
+++ b/m4/biarch.m4
@@ -40,7 +40,7 @@ AC_CACHE_CHECK([whether $biarch_CC makes executables we can run],
 save_CC="$CC"
 CC="$biarch_CC"
 AC_RUN_IFELSE([AC_LANG_PROGRAM([], [])],
-	      utrace_cv_cc_biarch=yes, utrace_cv_cc_biarch=no)
+	      utrace_cv_cc_biarch=yes, utrace_cv_cc_biarch=no, utrace_cv_cc_biarch=no)
 CC="$save_CC"])], [utrace_cv_cc_biarch=no])
 AS_IF([test $utrace_cv_cc_biarch != yes], [dnl
 AC_MSG_WARN([not running biarch tests, $biarch_CC does not work])])])
-- 
1.7.1