From 6f89dc3650847e970dd9d0d5c986793e22b73a00 Mon Sep 17 00:00:00 2001
From: Stefano Brivio <sbrivio@redhat.com>
Date: Mon, 10 May 2021 12:38:50 +0200
Subject: qrap: Find qemu command if not passed, patch command line

It might be impractical to pass options to qrap when using libvirt,
because the <emulator/> tag expects a path to an executable, without
further arguments.

If the first argument is not a plausible socket number, and the
second argument is not a valid executable, look up a qemu command
from a list of possible names, then start it patching the command line
to include the -netdev fd= parameter corresponding to the AF_UNIX
domain socket we just opened.

Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 326e717..213020b 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ passt: passt.c passt.h arp.c arp.h dhcp.c dhcp.h dhcpv6.c dhcpv6.h ndp.c ndp.h s
 	$(CC) $(CFLAGS) passt.c arp.c dhcp.c dhcpv6.c ndp.c siphash.c tap.c icmp.c tcp.c udp.c util.c -o passt
 
 qrap: qrap.c passt.h
-	$(CC) $(CFLAGS) qrap.c -o qrap
+	$(CC) $(CFLAGS) -DARCH=\"$(shell uname -m)\" qrap.c -o qrap
 
 .PHONY: clean
 clean:
-- 
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