xen/build: Fix dependency for the MAP rule

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
master commit: e1e72198213b80b7a82bdc90f96ed05ae4f53e20
master date: 2022-04-20 19:10:59 +0100

diff --git a/xen/Makefile b/xen/Makefile
index 90a29782dbf477735f6c20c2e47f8d9b6583a14b..ce4eca3ee4d73e48405e30e523fbd7529335dec0 100644 (file)
--- a/xen/Makefile
+++ b/xen/Makefile
@@ -507,7 +507,7 @@ cscope:
        cscope -k -b -q
 
 .PHONY: _MAP
-_MAP:
+_MAP: $(TARGET)
        $(NM) -n $(TARGET)-syms | grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' > System.map
 
 %.o %.i %.s: %.c FORCE