[OE-core] [PATCH 1/1] base.bbclass: fix COMPATIBLE_MACHINE

[Robert Yang]

It mismatched such as qemux86 and qemux86-64 which was incorrect, for
example:
COMPATIBLE_MACHINE = "(qemux86)"
But it treated MACHINE = "qemux86-64" as matched. The similar to others.

This patch fixes the problem.

Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
---
 meta/classes/base.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index f9697a9..f376478 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -469,7 +469,7 @@ python () {
         import re
         compat_machines = (d.getVar('MACHINEOVERRIDES', True) or "").split(":")
         for m in compat_machines:
-            if re.match(need_machine, m):
+            if re.match('^' + need_machine + '$', m):
                 break
         else:
             raise bb.parse.SkipPackage("incompatible with machine %s (not in COMPATIBLE_MACHINE)" % d.getVar('MACHINE', True))
-- 
2.8.0