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authorXu, Anthony <anthony.xu@intel.com>2017-04-04 21:39:39 +0000
committerStefan Hajnoczi <stefanha@redhat.com>2017-04-21 10:45:35 +0100
commit3d1baccb08562e2893085f102c863507917c0453 (patch)
tree23419f483f05eb8218c4efbaa98d3d51ceb010be /Makefile.target
parentc53eeaf75a04782e15a0cc931eda0b9e3143cfd0 (diff)
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trace: Put all trace.o into libqemuutil.a
Currently all trace.o are linked into qemu-system, qemu-img, qemu-nbd, qemu-io etc., even the corresponding components are not included. Put all trace.o into libqemuutil.a that the linker would only pull in .o files containing symbols that are actually referenced by the program. Signed-off -by: Anthony Xu <anthony.xu@intel.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'Makefile.target')
-rw-r--r--Makefile.target5
1 files changed, 2 insertions, 3 deletions
diff --git a/Makefile.target b/Makefile.target
index 7df2b8c..e62021d 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -188,8 +188,7 @@ dummy := $(call unnest-vars,.., \
qom-obj-y \
io-obj-y \
common-obj-y \
- common-obj-m \
- trace-obj-y)
+ common-obj-m)
target-obj-y := $(target-obj-y-save)
all-obj-y += $(common-obj-y)
all-obj-y += $(target-obj-y)
@@ -201,7 +200,7 @@ all-obj-$(CONFIG_SOFTMMU) += $(io-obj-y)
$(QEMU_PROG_BUILD): config-devices.mak
-COMMON_LDADDS = $(trace-obj-y) ../libqemuutil.a ../libqemustub.a
+COMMON_LDADDS = ../libqemuutil.a ../libqemustub.a
# build either PROG or PROGW
$(QEMU_PROG_BUILD): $(all-obj-y) $(COMMON_LDADDS)