Makefile: create ".../var/run" when installing the POSIX guest agent

Otherwise the default local state directory of POSIX qga won't exist after
installation with a non-standard ${prefix} or DESTDIR.

For now qga is the only user of ".../var" (= $qemu_localstatedir) too, so
don't create that directory either unless we're installing the agent.

Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>

diff --git a/Makefile b/Makefile
index 9695c9d14d400662add89cd1d03c24fc11316826..a96736b06b2667e65719a25e09a5f6c41375c785 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -318,13 +318,21 @@ endif
 install-datadir:
        $(INSTALL_DIR) "$(DESTDIR)$(qemu_datadir)"
 
+install-localstatedir:
+ifdef CONFIG_POSIX
+ifneq (,$(findstring qemu-ga,$(TOOLS)))
+       $(INSTALL_DIR) "$(DESTDIR)$(qemu_localstatedir)"/run
+endif
+endif
+
 install-confdir:
        $(INSTALL_DIR) "$(DESTDIR)$(qemu_confdir)"
 
 install-sysconfig: install-datadir install-confdir
        $(INSTALL_DATA) $(SRC_PATH)/sysconfigs/target/target-x86_64.conf "$(DESTDIR)$(qemu_confdir)"
 
-install: all $(if $(BUILD_DOCS),install-doc) install-sysconfig install-datadir
+install: all $(if $(BUILD_DOCS),install-doc) install-sysconfig \
+install-datadir install-localstatedir
        $(INSTALL_DIR) "$(DESTDIR)$(bindir)"
 ifneq ($(TOOLS),)
        $(INSTALL_PROG) $(STRIP_OPT) $(TOOLS) "$(DESTDIR)$(bindir)"