[Buildroot] [git commit] qemu: fix build when python3 is enabled

[Peter Korsgaard]

commit: http://git.buildroot.net/buildroot/commit/?id=1d21e4c397cbd92d03d09daf4fadffaa79959f55
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Fixes:
http://autobuild.buildroot.net/results/04e/04ec455e352319a46dc06def1762c65ad28a12a1/
http://autobuild.buildroot.net/results/f19/f1932657912674af444602ac59211b6caf6841ca/
http://autobuild.buildroot.net/results/18a/18a43df80616280506a44ac3abc327ddf0e7b079/
http://autobuild.buildroot.net/results/44c/44c00b50248018c4e81f4fbb1041d35b78f89640/

And many others.

When python3 for the target is enabled, $(HOST_DIR)/usr/bin/python points to
host-python3, not host-python - Breaking the build. Ensure host-python is used.

Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/qemu/qemu.mk |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/package/qemu/qemu.mk b/package/qemu/qemu.mk
index 4b8f0f4..8182697 100644
--- a/package/qemu/qemu.mk
+++ b/package/qemu/qemu.mk
@@ -96,7 +96,7 @@ QEMU_OPTS =
 
 QEMU_VARS = \
 	LIBTOOL=$(HOST_DIR)/usr/bin/libtool \
-	PYTHON=$(HOST_DIR)/usr/bin/python \
+	PYTHON=$(HOST_DIR)/usr/bin/python2 \
 	PYTHONPATH=$(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/site-packages
 
 ifeq ($(BR2_PACKAGE_QEMU_SYSTEM),y)