[gst-cvs] common: gst-arch.m4: fix unaligned detection for x86-64 when cross compiling

[<sl...@ke...>]

Module: common
Branch: master
Commit: 15d47a6bedef727075895311282d9f5f5186b49d
URL:    http://cgit.freedesktop.org/gstreamer/common/commit/?id=15d47a6bedef727075895311282d9f5f5186b49d

Author: Peter Korsgaard <ja...@su...>
Date:   Mon Jan 18 16:22:01 2010 +0100

gst-arch.m4: fix unaligned detection for x86-64 when cross compiling

Commit 4221e9dc (amd64/x86_64 allows unaligned memory access too) added
x86-64 to the unaligned access whitelist, but missed the trailing
wildcards, so the test never succeeds (host is something like
x86_64-unknown-linux-gnu).

When building natively, this isn't a big deal as the AC_TRY_RUN test
correctly detects it, but that doesn't work when cross compiling so
the build dies with:

configure: error: cannot run test program while cross compiling
See `config.log' for more details.

Fix it by adding the trailing wildcards.

Fixes bug #607317.

---

 m4/gst-arch.m4 |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/m4/gst-arch.m4 b/m4/gst-arch.m4
index f40db1d..c136c95 100644
--- a/m4/gst-arch.m4
+++ b/m4/gst-arch.m4
@@ -91,7 +91,7 @@ AC_DEFUN([AG_GST_UNALIGNED_ACCESS], [
         _AS_ECHO_N([(blacklisted) ])
         as_cv_unaligned_access=no
 	;;
-      i?86*|x86_64|amd64|powerpc*|m68k*|cris*)
+      i?86*|x86_64*|amd64*|powerpc*|m68k*|cris*)
         _AS_ECHO_N([(whitelisted) ])
         as_cv_unaligned_access=yes
 	;;