meson: fix MSI rule

The environment variables can't be passed through an env: argument
yet (meson#2723), use 'env' as suggested in:
https://github.com/mesonbuild/meson/issues/2723#issuecomment-348630957

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/qga/meson.build b/qga/meson.build
index 1c312b50cc9fb5488e47679ad31ec5efc009cfe3..cd08bd953ae965ee2db4404af47eb4309109b971 100644 (file)
--- a/qga/meson.build
+++ b/qga/meson.build
@@ -69,6 +69,7 @@ if targetos == 'windows'
                             output: 'qemu-ga-@0@.msi'.format(config_host['ARCH']),
                             depends: deps,
                             command: [
+                              find_program('env'),
                               'QEMU_GA_VERSION=' + config_host['QEMU_GA_VERSION'],
                               'QEMU_GA_MANUFACTURER=' + config_host['QEMU_GA_MANUFACTURER'],
                               'QEMU_GA_DISTRO=' + config_host['QEMU_GA_DISTRO'],