From 535cf7b3b13c7faed3dfabafb6598417de1129ca Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Tue, 14 May 2013 14:31:02 +0100 Subject: [PATCH] KVM: get rid of $(addprefix ../../../virt/kvm/, ...) in Makefiles As requested by the KVM maintainers, remove the addprefix used to refer to the main KVM code from the arch code, and replace it with a KVM variable that does the same thing. Tested-by: Christian Borntraeger Cc: Paolo Bonzini Cc: Gleb Natapov Cc: Christoffer Dall Acked-by: Xiantao Zhang Cc: Tony Luck Cc: Fenghua Yu Cc: Alexander Graf Cc: Benjamin Herrenschmidt Cc: Christian Borntraeger Cc: Cornelia Huck Signed-off-by: Marc Zyngier Signed-off-by: Gleb Natapov --- arch/arm/kvm/Makefile | 2 +- arch/ia64/kvm/Makefile | 7 ++++--- arch/powerpc/kvm/Makefile | 13 +++++++------ arch/s390/kvm/Makefile | 3 ++- arch/x86/kvm/Makefile | 13 +++++++------ 5 files changed, 21 insertions(+), 17 deletions(-) diff --git a/arch/arm/kvm/Makefile b/arch/arm/kvm/Makefile index 9184a49..d99bee4 100644 --- a/arch/arm/kvm/Makefile +++ b/arch/arm/kvm/Makefile @@ -15,7 +15,7 @@ AFLAGS_init.o := -Wa,-march=armv7-a$(plus_virt) AFLAGS_interrupts.o := -Wa,-march=armv7-a$(plus_virt) KVM := ../../../virt/kvm -kvm-arm-y = $(addprefix $(KVM)/, kvm_main.o coalesced_mmio.o) +kvm-arm-y = $(KVM)/kvm_main.o $(KVM)/coalesced_mmio.o obj-y += kvm-arm.o init.o interrupts.o obj-y += arm.o handle_exit.o guest.o mmu.o emulate.o reset.o diff --git a/arch/ia64/kvm/Makefile b/arch/ia64/kvm/Makefile index 1a40537..18e45ec 100644 --- a/arch/ia64/kvm/Makefile +++ b/arch/ia64/kvm/Makefile @@ -47,12 +47,13 @@ FORCE : $(obj)/$(offsets-file) ccflags-y := -Ivirt/kvm -Iarch/ia64/kvm/ asflags-y := -Ivirt/kvm -Iarch/ia64/kvm/ +KVM := ../../../virt/kvm -common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o ioapic.o \ - coalesced_mmio.o irq_comm.o) +common-objs = $(KVM)/kvm_main.o $(KVM)/ioapic.o \ + $(KVM)/coalesced_mmio.o $(KVM)/irq_comm.o ifeq ($(CONFIG_KVM_DEVICE_ASSIGNMENT),y) -common-objs += $(addprefix ../../../virt/kvm/, assigned-dev.o iommu.o) +common-objs += $(KVM)/assigned-dev.o $(KVM)/iommu.o endif kvm-objs := $(common-objs) kvm-ia64.o kvm_fw.o diff --git a/arch/powerpc/kvm/Makefile b/arch/powerpc/kvm/Makefile index 422de3f..008cd85 100644 --- a/arch/powerpc/kvm/Makefile +++ b/arch/powerpc/kvm/Makefile @@ -5,9 +5,10 @@ subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror ccflags-y := -Ivirt/kvm -Iarch/powerpc/kvm +KVM := ../../../virt/kvm -common-objs-y = $(addprefix ../../../virt/kvm/, kvm_main.o coalesced_mmio.o \ - eventfd.o) +common-objs-y = $(KVM)/kvm_main.o $(KVM)/coalesced_mmio.o \ + $(KVM)/eventfd.o CFLAGS_44x_tlb.o := -I. CFLAGS_e500_mmu.o := -I. @@ -53,7 +54,7 @@ kvm-e500mc-objs := \ kvm-objs-$(CONFIG_KVM_E500MC) := $(kvm-e500mc-objs) kvm-book3s_64-objs-$(CONFIG_KVM_BOOK3S_64_PR) := \ - ../../../virt/kvm/coalesced_mmio.o \ + $(KVM)/coalesced_mmio.o \ fpu.o \ book3s_paired_singles.o \ book3s_pr.o \ @@ -86,8 +87,8 @@ kvm-book3s_64-objs-$(CONFIG_KVM_XICS) += \ book3s_xics.o kvm-book3s_64-module-objs := \ - ../../../virt/kvm/kvm_main.o \ - ../../../virt/kvm/eventfd.o \ + $(KVM)/kvm_main.o \ + $(KVM)/eventfd.o \ powerpc.o \ emulate.o \ book3s.o \ @@ -111,7 +112,7 @@ kvm-book3s_32-objs := \ kvm-objs-$(CONFIG_KVM_BOOK3S_32) := $(kvm-book3s_32-objs) kvm-objs-$(CONFIG_KVM_MPIC) += mpic.o -kvm-objs-$(CONFIG_HAVE_KVM_IRQ_ROUTING) += $(addprefix ../../../virt/kvm/, irqchip.o) +kvm-objs-$(CONFIG_HAVE_KVM_IRQ_ROUTING) += $(KVM)/irqchip.o kvm-objs := $(kvm-objs-m) $(kvm-objs-y) diff --git a/arch/s390/kvm/Makefile b/arch/s390/kvm/Makefile index 8fe9d65..40b4c64 100644 --- a/arch/s390/kvm/Makefile +++ b/arch/s390/kvm/Makefile @@ -6,7 +6,8 @@ # it under the terms of the GNU General Public License (version 2 only) # as published by the Free Software Foundation. -common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o eventfd.o) +KVM := ../../../virt/kvm +common-objs = $(KVM)/kvm_main.o $(KVM)/eventfd.o ccflags-y := -Ivirt/kvm -Iarch/s390/kvm diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile index d609e1d..bf4fb04 100644 --- a/arch/x86/kvm/Makefile +++ b/arch/x86/kvm/Makefile @@ -5,12 +5,13 @@ CFLAGS_x86.o := -I. CFLAGS_svm.o := -I. CFLAGS_vmx.o := -I. -kvm-y += $(addprefix ../../../virt/kvm/, kvm_main.o ioapic.o \ - coalesced_mmio.o irq_comm.o eventfd.o \ - irqchip.o) -kvm-$(CONFIG_KVM_DEVICE_ASSIGNMENT) += $(addprefix ../../../virt/kvm/, \ - assigned-dev.o iommu.o) -kvm-$(CONFIG_KVM_ASYNC_PF) += $(addprefix ../../../virt/kvm/, async_pf.o) +KVM := ../../../virt/kvm + +kvm-y += $(KVM)/kvm_main.o $(KVM)/ioapic.o \ + $(KVM)/coalesced_mmio.o $(KVM)/irq_comm.o \ + $(KVM)/eventfd.o $(KVM)/irqchip.o +kvm-$(CONFIG_KVM_DEVICE_ASSIGNMENT) += $(KVM)/assigned-dev.o $(KVM)/iommu.o +kvm-$(CONFIG_KVM_ASYNC_PF) += $(KVM)/async_pf.o kvm-y += x86.o mmu.o emulate.o i8259.o irq.o lapic.o \ i8254.o cpuid.o pmu.o -- 2.7.4