From fa1c16528267c89de8a2ecebd44405cbd04fa0ee Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 11 Mar 2025 13:36:12 +0000
Subject: [PATCH] daemon: Fix loongarch64 detection on RHEL 9

$ rpm -q file
file-5.39-16.el9.x86_64
$ file ./test-data/binaries/bin-loongarch64-dynamic
./test-data/binaries/bin-loongarch64-dynamic: ELF 64-bit LSB pie executable, *unknown arch 0x102* version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-loongarch-lp64d.so.1, BuildID[sha1]=7622a1a70bf6e697851ac3790557e1ca686459b5, for GNU/Linux 5.19.0, stripped

Updates: commit 729d6d55ea84494f0398d02450bd29c39c55f0bd
(cherry picked from commit 4176b2043f6cf65f8f5f4f7d6fa39beb9c0a22c6)
---
 daemon/filearch.ml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/daemon/filearch.ml b/daemon/filearch.ml
index 7dfc1cb7..e2bd5a2c 100644
--- a/daemon/filearch.ml
+++ b/daemon/filearch.ml
@@ -100,6 +100,8 @@ and canonical_elf_arch bits endianness elf_arch =
   )
   else if substr "LoongArch" then
     sprintf "loongarch%s" bits
+  else if substr "*unknown arch 0x102*" then (* file command on RHEL 9 *)
+    sprintf "loongarch%s" bits
   else
     elf_arch