[Qemu-devel] [PATCH 3/4] add CONFIG_VMMOUSE option

[Eduardo Habkost <ehabkost@redhat.com>]

This will allow vmmouse to be disabled at build time if necessary.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 Makefile.target                    |    5 ++++-
 default-configs/i386-softmmu.mak   |    1 +
 default-configs/x86_64-softmmu.mak |    1 +
 hw/pc.c                            |    2 ++
 4 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/Makefile.target b/Makefile.target
index 03fc486..c184af6 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -220,11 +220,14 @@ obj-$(CONFIG_KVM) += ivshmem.o
 obj-i386-y += vga.o
 obj-i386-y += mc146818rtc.o i8259.o pc.o
 obj-i386-y += cirrus_vga.o apic.o ioapic.o piix_pci.o
-obj-i386-y += vmmouse.o vmport.o hpet.o applesmc.o
+obj-i386-y += vmport.o hpet.o applesmc.o
 obj-i386-y += device-hotplug.o pci-hotplug.o smbios.o wdt_ib700.o
 obj-i386-y += debugcon.o multiboot.o
 obj-i386-y += pc_piix.o
 
+obj-i386-$(CONFIG_VMMOUSE) += vmmouse.o
+
+
 # shared objects
 obj-ppc-y = ppc.o
 obj-ppc-y += vga.o
diff --git a/default-configs/i386-softmmu.mak b/default-configs/i386-softmmu.mak
index ed00471..a4450bc 100644
--- a/default-configs/i386-softmmu.mak
+++ b/default-configs/i386-softmmu.mak
@@ -23,3 +23,4 @@ CONFIG_NE2000_ISA=y
 CONFIG_PIIX_PCI=y
 CONFIG_SOUND=y
 CONFIG_VIRTIO_PCI=y
+CONFIG_VMMOUSE=y
diff --git a/default-configs/x86_64-softmmu.mak b/default-configs/x86_64-softmmu.mak
index 5183203..658b249 100644
--- a/default-configs/x86_64-softmmu.mak
+++ b/default-configs/x86_64-softmmu.mak
@@ -23,3 +23,4 @@ CONFIG_NE2000_ISA=y
 CONFIG_PIIX_PCI=y
 CONFIG_SOUND=y
 CONFIG_VIRTIO_PCI=y
+CONFIG_VMMOUSE=y
diff --git a/hw/pc.c b/hw/pc.c
index e872a7b..31ac075 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -1059,7 +1059,9 @@ void pc_basic_device_init(qemu_irq *isa_irq,
     a20_line = qemu_allocate_irqs(handle_a20_line_change, first_cpu, 1);
     i8042 = isa_create_simple("i8042");
     i8042_setup_a20_line(i8042, a20_line);
+#ifdef CONFIG_VMMOUSE
     vmmouse_init(i8042);
+#endif
 
     cpu_exit_irq = qemu_allocate_irqs(cpu_request_exit, NULL, 1);
     DMA_init(0, cpu_exit_irq);
-- 
1.7.3.2