From b4dd8afa144987216b0d0ed1ecef6c2dc43cf398 Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Fri, 29 Mar 2019 19:30:54 -0400
Subject: [PATCH] config-all-devices.mak: rebuild on reconfigure
This ensures that softmmu directories are culled after a
"./configure --target-list=x86_64-linux-user".
Backports commit b7c11e574977a0addfbbdb89377c6f52affe64ec from qemu
---
qemu/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/qemu/Makefile b/qemu/Makefile
index 42d9124d..c286e520 100644
--- a/qemu/Makefile
+++ b/qemu/Makefile
@@ -70,10 +70,10 @@ SUBDIR_DEVICES_MAK=$(patsubst %, %/config-devices.mak, $(TARGET_DIRS))
SUBDIR_DEVICES_MAK_DEP=$(patsubst %, %-config-devices.mak.d, $(TARGET_DIRS))
ifeq ($(SUBDIR_DEVICES_MAK),)
-config-all-devices.mak:
+config-all-devices.mak: config-host.mak
$(call quiet-command,echo '# no devices' > $@," GEN $@")
else
-config-all-devices.mak: $(SUBDIR_DEVICES_MAK)
+config-all-devices.mak: $(SUBDIR_DEVICES_MAK) config-host.mak
$(call quiet-command, sed -n \
's|^\([^=]*\)=\(.*\)$$|\1:=$$(findstring y,$$(\1)\2)|p' \
$(SUBDIR_DEVICES_MAK) | sort -u > $@, \