Commit 957f1f99 authored by Michael Roth's avatar Michael Roth Committed by Anthony Liguori

guest agent: remove uneeded dependencies

This patch tries to cull any uneeded library dependencies from the guest
agent to improve portability across various distros. We do so by being
as explicit as possible about in-tree dependencies rather than relying
on existing *-obj-y targets, and by manually setting LIBS for the
qemu-ga target to avoid pulling in LIBS_TOOLS libraries discovered by
configure.
Signed-off-by: 's avatarMichael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: 's avatarAnthony Liguori <aliguori@us.ibm.com>
parent 8f477478
......@@ -166,6 +166,7 @@ test-coroutine: test-coroutine.o qemu-timer-common.o async.o $(coroutine-obj-y)
$(qapi-obj-y): $(GENERATED_HEADERS)
qapi-dir := qapi-generated
test-visitor.o test-qmp-commands.o qemu-ga$(EXESUF): QEMU_CFLAGS += -I $(qapi-dir)
qemu-ga$(EXESUF): LIBS = $(LIBS_QGA)
$(qapi-dir)/test-qapi-types.c: $(qapi-dir)/test-qapi-types.h
$(qapi-dir)/test-qapi-types.h: $(SRC_PATH)/qapi-schema-test.json $(SRC_PATH)/scripts/qapi-types.py
......@@ -192,12 +193,11 @@ test-visitor: test-visitor.o qfloat.o qint.o qdict.o qstring.o qlist.o qbool.o $
test-qmp-commands.o: $(addprefix $(qapi-dir)/, test-qapi-types.c test-qapi-types.h test-qapi-visit.c test-qapi-visit.h test-qmp-marshal.c test-qmp-commands.h) $(qapi-obj-y)
test-qmp-commands: test-qmp-commands.o qfloat.o qint.o qdict.o qstring.o qlist.o qbool.o $(qapi-obj-y) error.o osdep.o $(oslib-obj-y) qjson.o json-streamer.o json-lexer.o json-parser.o qerror.o qemu-error.o qemu-tool.o $(qapi-dir)/test-qapi-visit.o $(qapi-dir)/test-qapi-types.o $(qapi-dir)/test-qmp-marshal.o module.o
QGALIB=qga/guest-agent-command-state.o qga/guest-agent-commands.o
QGALIB_GEN=$(addprefix $(qapi-dir)/, qga-qapi-types.c qga-qapi-types.h qga-qapi-visit.c qga-qmp-marshal.c)
$(QGALIB_GEN): $(GENERATED_HEADERS)
$(QGALIB) qemu-ga.o: $(QGALIB_GEN) $(qapi-obj-y)
qemu-ga$(EXESUF): qemu-ga.o $(QGALIB) qemu-tool.o qemu-error.o error.o $(oslib-obj-y) $(trace-obj-y) $(block-obj-y) $(qobject-obj-y) $(version-obj-y) $(qapi-obj-y) qemu-timer-common.o qemu-sockets.o module.o qapi/qmp-dispatch.o qapi/qmp-registry.o $(qapi-dir)/qga-qapi-visit.o $(qapi-dir)/qga-qapi-types.o $(qapi-dir)/qga-qmp-marshal.o
$(qga-obj-y) qemu-ga.o: $(QGALIB_GEN)
qemu-ga$(EXESUF): qemu-ga.o $(qga-obj-y) $(qapi-obj-y) $(trace-obj-y) $(qobject-obj-y) $(version-obj-y) $(addprefix $(qapi-dir)/, qga-qapi-visit.o qga-qapi-types.o qga-qmp-marshal.o)
QEMULIBS=libhw32 libhw64 libuser libdis libdis-user
......
......@@ -396,6 +396,15 @@ qapi-nested-y = qapi-visit-core.o qmp-input-visitor.o qmp-output-visitor.o qapi-
qapi-nested-y += qmp-registry.o qmp-dispatch.o
qapi-obj-y = $(addprefix qapi/, $(qapi-nested-y))
######################################################################
# guest agent
qga-nested-y = guest-agent-commands.o guest-agent-command-state.o
qga-obj-y = $(addprefix qga/, $(qga-nested-y))
qga-obj-y += qemu-ga.o qemu-tool.o qemu-error.o qemu-sockets.o module.o qemu-option.o cutils.o osdep.o
qga-obj-$(CONFIG_WIN32) += oslib-win32.o
qga-obj-$(CONFIG_POSIX) += oslib-posix.o
vl.o: QEMU_CFLAGS+=$(GPROF_CFLAGS)
vl.o: QEMU_CFLAGS+=$(SDL_CFLAGS)
......
......@@ -92,6 +92,7 @@ libs_tools=""
audio_pt_int=""
audio_win_int=""
cc_i386=i386-pc-linux-gnu-gcc
libs_qga=""
target_list=""
......@@ -1849,6 +1850,7 @@ 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=`$pkg_config --libs gthread-2.0 2>/dev/null`
LIBS="$glib_libs $LIBS"
libs_qga="$glib_libs $libs_qga"
else
echo "glib-2.0 required to compile QEMU"
exit 1
......@@ -3107,6 +3109,7 @@ echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
echo "LIBS+=$LIBS" >> $config_host_mak
echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
echo "EXESUF=$EXESUF" >> $config_host_mak
echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
# generate list of library paths for linker script
......
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