Replace a bash-specific substitution with equivalent POSIX /bin/sh

substitutions.  This allows a Xen-patched Linux to build when /bin/sh
is a POSIX shell other than bash.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/linux-2.6-xen-sparse/scripts/Makefile.xen b/linux-2.6-xen-sparse/scripts/Makefile.xen
index b3ec53a18c4900993e63ada9b5d1cf323d341da7..831f68b7947ddac1b2640ee3d45285e9c49444f9 100644 (file)
--- a/linux-2.6-xen-sparse/scripts/Makefile.xen
+++ b/linux-2.6-xen-sparse/scripts/Makefile.xen
@@ -2,9 +2,9 @@
 # cherrypickxen($1 = allobj)
 cherrypickxen = $(foreach var, $(1), \
                $(shell o=$(var); \
-                       c=$${o/%.o/-xen.c}; \
-                       s=$${o/%.o/-xen.S}; \
-                       oxen=$${o/%.o/-xen.o}; \
+                       c=$${o%.o}-xen.c; \
+                       s=$${o%.o}-xen.S; \
+                       oxen=$${o%.o}-xen.o; \
                        [ -f $(srctree)/$(src)/$${c} ] || \
                           [ -f $(srctree)/$(src)/$${s} ] \
                                && echo $$oxen \