[Qemu-devel] [RFC][PATCH v1 12/12] guest agent: build qemu-ga, add QEMU-wide gio dep

[Michael Roth <mdroth@linux.vnet.ibm.com>]

This allows us to build qemu-ga with "make qemu-ga". It pulls in the
qemu-tools deps, but does not currently build by default. This may
change to avoid bitrot and help with host-side-only unit tests.

This also pulls in gio dependences for all of qemu, currently we only
pull in gthread. In general this brings in gio, gmodule, and gobject.

Can limit this to only the guest agent, but it's expected that all of
these will be needed as we start relying more on glib throughout qemu,
so leaving for now.

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---
 Makefile  |    5 ++++-
 configure |    6 +++---
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 6dc71a0..e8aa817 100644
--- a/Makefile
+++ b/Makefile
@@ -200,6 +200,7 @@ qcfg-opts.c: $(SRC_PATH)/qapi-schema.json $(SRC_PATH)/qmp-gen.py
 qmp/schema.py: $(SRC_PATH)/qapi-schema.json $(SRC_PATH)/qmp-gen.py
 	$(call quiet-command,python $(SRC_PATH)/qmp-gen.py --pybinding $@ < $<, "  GEN   $@")
 
+guest-agent.o: guest-agent.c guest-agent.h
 qmp-marshal.o: qmp-marshal.c qmp.h qapi-types.h
 qapi-types.o: qapi-types.c qapi-types.h
 libqmp.o: libqmp.c libqmp.h qapi-types.h
@@ -214,7 +215,9 @@ version-obj-$(CONFIG_WIN32) += version.o
 ######################################################################
 
 qemu-img.o: qemu-img-cmds.h
-qemu-img.o qemu-tool.o qemu-nbd.o qemu-io.o cmd.o: $(GENERATED_HEADERS)
+qemu-img.o qemu-tool.o qemu-nbd.o qemu-io.o cmd.o qemu-ga.o: $(GENERATED_HEADERS)
+
+qemu-ga$(EXESUF): qemu-ga.o qemu-tool.o qemu-error.o $(oslib-obj-y) $(trace-obj-y) $(block-obj-y) $(qobject-obj-y) $(version-obj-y) qemu-timer-common.o qemu-sockets.o guest-agent.o guest-agent-core.o qmp-marshal-types-core.o guest-agent-commands.c
 
 qemu-img$(EXESUF): qemu-img.o qemu-tool.o qemu-error.o $(oslib-obj-y) $(trace-obj-y) $(block-obj-y) $(qobject-obj-y) $(version-obj-y) qemu-timer-common.o
 
diff --git a/configure b/configure
index 1af6b44..608fa63 100755
--- a/configure
+++ b/configure
@@ -1659,9 +1659,9 @@ fi
 
 ##########################################
 # glib support probe
-if $pkg_config --modversion gthread-2.0 > /dev/null 2>&1 ; then
-    glib_cflags=`$pkg_config --cflags gthread-2.0 2>/dev/null`
-    glib_libs=`$pkg_config --libs gthread-2.0 2>/dev/null`
+if $pkg_config --modversion gthread-2.0 gio-2.0 > /dev/null 2>&1 ; then
+    glib_cflags=`$pkg_config --cflags gthread-2.0 gio-2.0 2>/dev/null`
+    glib_libs=`$pkg_config --libs gthread-2.0 gio-2.0 2>/dev/null`
     libs_softmmu="$glib_libs $libs_softmmu"
     libs_tools="$glib_libs $libs_tools"
 else
-- 
1.7.0.4