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kaf24@firebug.cl.cam.ac.uk
4886bb64c1
In the case where XEN_PYTHON_NATIVE_INSTALL is in effect, if DESTDIR is not set then the install will go into a relative directory rather than under the default prefix (usually /usr). An alternate solution would be to update the fragments that do the python install to use $(DESTDIR)/ instead of $(DESTDIR). This is not an incredible burden as there are only two such fragments in the tree. However, it seems prone to error as new makefiles are created in the future. Signed-Off-By: Horms <horms@verge.net.au>
96 lines
2.4 KiB
Makefile
96 lines
2.4 KiB
Makefile
# -*- mode: Makefile; -*-
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# A debug build of Xen and tools?
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debug ?= n
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# Currently supported architectures: x86_32, x86_64
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XEN_COMPILE_ARCH ?= $(shell uname -m | sed -e s/i.86/x86_32/)
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XEN_TARGET_ARCH ?= $(XEN_COMPILE_ARCH)
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XEN_TARGET_X86_PAE ?= n
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# Tools to run on system hosting the build
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HOSTCC = gcc
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HOSTCFLAGS = -Wall -Werror -Wstrict-prototypes -O2 -fomit-frame-pointer
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AS = $(CROSS_COMPILE)as
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LD = $(CROSS_COMPILE)ld
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CC = $(CROSS_COMPILE)gcc
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CPP = $(CROSS_COMPILE)gcc -E
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AR = $(CROSS_COMPILE)ar
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RANLIB = $(CROSS_COMPILE)ranlib
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NM = $(CROSS_COMPILE)nm
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STRIP = $(CROSS_COMPILE)strip
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OBJCOPY = $(CROSS_COMPILE)objcopy
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OBJDUMP = $(CROSS_COMPILE)objdump
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DISTDIR ?= $(XEN_ROOT)/dist
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DESTDIR ?= /
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INSTALL = install
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INSTALL_DIR = $(INSTALL) -d -m0755
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INSTALL_DATA = $(INSTALL) -m0644
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INSTALL_PROG = $(INSTALL) -m0755
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ifneq ($(debug),y)
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# Optimisation flags are overridable
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CFLAGS ?= -O2 -fomit-frame-pointer
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CFLAGS += -DNDEBUG
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else
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CFLAGS += -g
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endif
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ifeq ($(XEN_TARGET_ARCH),x86_32)
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CFLAGS += -m32 -march=i686
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endif
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ifeq ($(XEN_TARGET_ARCH),x86_64)
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CFLAGS += -m64
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endif
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ifeq ($(XEN_TARGET_ARCH),x86_64)
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LIBDIR = lib64
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else
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LIBDIR = lib
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endif
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ifneq ($(EXTRA_PREFIX),)
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EXTRA_INCLUDES += $(EXTRA_PREFIX)/include
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EXTRA_LIB += $(EXTRA_PREFIX)/$(LIBDIR)
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endif
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test-gcc-flag = $(shell $(1) -v --help 2>&1 | grep -q " $(2) " && echo $(2))
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CFLAGS += -Wall -Wstrict-prototypes
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HOSTCFLAGS += $(call test-gcc-flag,$(HOSTCC),-Wdeclaration-after-statement)
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CFLAGS += $(call test-gcc-flag,$(CC),-Wdeclaration-after-statement)
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LDFLAGS += $(foreach i, $(EXTRA_LIB), -L$(i))
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CFLAGS += $(foreach i, $(EXTRA_INCLUDES), -I$(i))
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# Choose the best mirror to download linux kernel
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KERNEL_REPO = http://www.kernel.org
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# If ACM_SECURITY = y, then the access control module is compiled
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# into Xen and the policy type can be set by the boot policy file
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# y - Build the Xen ACM framework
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# n - Do not build the Xen ACM framework
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ACM_SECURITY ?= n
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# If ACM_SECURITY = y and no boot policy file is installed,
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# then the ACM defaults to the security policy set by
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# ACM_DEFAULT_SECURITY_POLICY
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# Supported models are:
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# ACM_NULL_POLICY
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# ACM_CHINESE_WALL_POLICY
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# ACM_SIMPLE_TYPE_ENFORCEMENT_POLICY
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# ACM_CHINESE_WALL_AND_SIMPLE_TYPE_ENFORCEMENT_POLICY
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ACM_DEFAULT_SECURITY_POLICY ?= ACM_NULL_POLICY
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# Optional components
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XENSTAT_XENTOP ?= y
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VTPM_TOOLS ?= n
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-include $(XEN_ROOT)/.config
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