[xen master] xen/arm: use BSD sed compatible regexp in SRCARCH

[patchbot@xxxxxxx]

commit d44ec1b10cfac8593073a12200cd0a471e683eff
Author:     Roger Pau Monne <roger.pau@xxxxxxxxxx>
AuthorDate: Thu Feb 5 15:54:34 2026 +0100
Commit:     Roger Pau Monne <roger.pau@xxxxxxxxxx>
CommitDate: Thu Feb 5 21:27:40 2026 +0100

    xen/arm: use BSD sed compatible regexp in SRCARCH
    
    Convert the ARM SRCARCH variable setting to use the more common 'arm.*'
    expression rather 'arm\(32\|64\)', as the later doesn't work with BSD sed
    for not being a basic regular expression.  The usage of |Â alternations is
    not part of basic regexp support.
    
    Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
    Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Reviewed-by: Bertrand Marquis <bertrand.marquis@xxxxxxx>
---
 xen/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/Makefile b/xen/Makefile
index 13e336ba54..31352d4cd2 100644
--- a/xen/Makefile
+++ b/xen/Makefile
@@ -242,7 +242,7 @@ include $(XEN_ROOT)/Config.mk
 
 ARCH := $(XEN_TARGET_ARCH)
 SRCARCH := $(shell echo $(ARCH) | \
-    sed -e 's/x86.*/x86/' -e 's/arm\(32\|64\)/arm/g' \
+    sed -e 's/x86.*/x86/' -e 's/arm.*/arm/g' \
         -e 's/riscv.*/riscv/g' -e 's/ppc.*/ppc/g')
 export ARCH SRCARCH
 
--
generated by git-patchbot for /home/xen/git/xen.git#master