mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 18:21:39 +01:00
Ian Campbell
5d3dc86715
In attempting to disaggregate libxenctrl I found that many of the pieces were going to want access to this library, so split it out (as it probably should always have been). Various build adjustments are needed. In particular things which use xtl_* themselves now need to explicity link against the library. This has a nice side effect which is that users of libxl no longer need to link against libxenctrl just to create a logger, which was counter to the principal that applications using libxl shouldn't be required to look behind the curtain. This means that xl no longer links against libxenctrl. The new library uses a version script to ensure that only expected symbols are exported and to version them such that ABI guarantees can be kept in the future. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Acked-by: Ian Jackson <ian.jackson@eu.citrix.com> Acked-by: Wei Liu <wei.liu2@citrix.com> [ ijc -- dropped QEMU_TRADITIONAL_REVISION update, this had since progressed to 569eac99e8dd which is after 9fad9ed28583, the commit needed here. ]
319 lines
9.5 KiB
Makefile
319 lines
9.5 KiB
Makefile
XEN_ROOT = $(CURDIR)/..
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include $(XEN_ROOT)/tools/Rules.mk
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SUBDIRS-y :=
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SUBDIRS-y += include
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SUBDIRS-y += libs
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SUBDIRS-y += libxc
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SUBDIRS-$(FLASK_ENABLE) += flask
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SUBDIRS-y += xenstore
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SUBDIRS-y += misc
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SUBDIRS-y += examples
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SUBDIRS-y += hotplug
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SUBDIRS-y += xentrace
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SUBDIRS-$(CONFIG_XCUTILS) += xcutils
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SUBDIRS-$(CONFIG_X86) += firmware
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SUBDIRS-y += console
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SUBDIRS-y += xenmon
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SUBDIRS-y += xenstat
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SUBDIRS-$(CONFIG_Linux) += memshr
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SUBDIRS-$(CONFIG_BLKTAP2) += blktap2
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SUBDIRS-$(CONFIG_NetBSD) += xenbackendd
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SUBDIRS-y += libfsimage
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SUBDIRS-$(CONFIG_Linux) += libvchan
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# do not recurse in to a dir we are about to delete
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ifneq "$(MAKECMDGOALS)" "distclean"
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SUBDIRS-$(CONFIG_QEMU_TRAD) += qemu-xen-traditional-dir
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SUBDIRS-$(CONFIG_QEMU_XEN) += qemu-xen-dir
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endif
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SUBDIRS-y += xenpmd
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SUBDIRS-y += libxl
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SUBDIRS-$(CONFIG_X86) += xenpaging
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SUBDIRS-$(CONFIG_X86) += debugger/gdbsx
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SUBDIRS-$(CONFIG_X86) += debugger/kdd
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SUBDIRS-$(CONFIG_TESTS) += tests
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# These don't cross-compile
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ifeq ($(XEN_COMPILE_ARCH),$(XEN_TARGET_ARCH))
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SUBDIRS-y += python
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SUBDIRS-y += pygrub
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SUBDIRS-$(OCAML_TOOLS) += ocaml
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endif
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ifeq ($(CONFIG_RUMP),y)
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SUBDIRS-y := include libxc xenstore
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endif
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# For the sake of linking, set the sys-root
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ifneq ($(CROSS_COMPILE),)
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CROSS_BIN_PATH ?= /usr/$(CROSS_COMPILE:-=)/bin
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CROSS_SYS_ROOT ?= /usr/$(CROSS_COMPILE:-=)/sys-root
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export CROSS_SYS_ROOT # exported for check/funcs.sh
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export CROSS_BIN_PATH # exported for cross-install.sh
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endif
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.PHONY: build all
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build all: subdirs-all
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.PHONY: install
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install: subdirs-install
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$(INSTALL_DIR) -m 700 $(DESTDIR)$(XEN_DUMP_DIR)
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$(INSTALL_DIR) $(DESTDIR)/var/log/xen
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$(INSTALL_DIR) $(DESTDIR)/var/lib/xen
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.PHONY: uninstall
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uninstall: D=$(DESTDIR)
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uninstall:
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[ -d $(D)$(XEN_CONFIG_DIR) ] && mv -f $(D)$(XEN_CONFIG_DIR) $(D)$(XEN_CONFIG_DIR).old-`date +%s` || true
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rm -rf $(D)$(CONFIG_DIR)/init.d/xendomains $(D)$(CONFIG_DIR)/init.d/xend
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rm -rf $(D)$(CONFIG_DIR)/init.d/xencommons $(D)$(CONFIG_DIR)/init.d/xen-watchdog
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rm -f $(D)$(CONFIG_DIR)/udev/rules.d/xen-backend.rules
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rm -f $(D)$(CONFIG_DIR)/udev/rules.d/xend.rules
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rm -f $(D)$(SYSCONFIG_DIR)/xendomains
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rm -f $(D)$(sbindir)/xendomains
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rm -f $(D)$(SYSCONFIG_DIR)/xencommons
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rm -rf $(D)/var/lib/xen*
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rm -rf $(D)$(bindir)/cpuperf-perfcntr $(D)$(bindir)/cpuperf-xen
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rm -rf $(D)$(bindir)/xc_shadow
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rm -rf $(D)$(bindir)/pygrub
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rm -rf $(D)$(bindir)/setsize $(D)$(bindir)/tbctl
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rm -rf $(D)$(bindir)/xsls
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rm -rf $(D)$(bindir)/xenstore* $(D)$(bindir)/xentrace*
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rm -rf $(D)$(bindir)/xen-detect $(D)$(bindir)/xencons
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rm -rf $(D)$(bindir)/xenpvnetboot $(D)$(bindir)/qemu-*-xen
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rm -rf $(D)$(includedir)/xenctrl* $(D)$(includedir)/xenguest.h
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rm -rf $(D)$(includedir)/xs_lib.h $(D)$(includedir)/xs.h
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rm -rf $(D)$(includedir)/xenstore-compat/xs_lib.h $(D)$(includedir)/xenstore-compat/xs.h
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rm -rf $(D)$(includedir)/xenstore_lib.h $(D)$(includedir)/xenstore.h
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rm -rf $(D)$(includedir)/xen
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rm -rf $(D)$(includedir)/_libxl* $(D)$(includedir)/libxl*
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rm -rf $(D)$(includedir)/xenstat.h $(D)$(includedir)/xentoollog.h
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rm -rf $(D)$(libdir)/libxenctrl* $(D)$(libdir)/libxenguest*
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rm -rf $(D)$(libdir)/libxenstore* $(D)$(libdir)/libxlutil*
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rm -rf $(D)$(libdir)/python/xen $(D)$(libdir)/python/grub
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rm -rf $(D)$(LIBEXEC)
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rm -rf $(D)$(sbindir)/setmask
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rm -rf $(D)$(sbindir)/xen* $(D)$(sbindir)/netfix $(D)$(sbindir)/xm
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rm -rf $(D)$(SHAREDIR)/doc/xen
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rm -rf $(D)$(SHAREDIR)/xen
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rm -rf $(D)$(SHAREDIR)/qemu-xen
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rm -rf $(D)$(MAN1DIR)/xen*
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rm -rf $(D)$(MAN8DIR)/xen*
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.PHONY: clean
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clean: subdirs-clean
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.PHONY: distclean
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distclean: subdirs-distclean
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rm -rf qemu-xen-traditional-dir qemu-xen-traditional-dir-remote
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rm -rf qemu-xen-dir qemu-xen-dir-remote
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rm -rf ../config/Tools.mk config.h config.log config.status \
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config.cache autom4te.cache
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ifneq ($(XEN_COMPILE_ARCH),$(XEN_TARGET_ARCH))
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IOEMU_CONFIGURE_CROSS ?= --cross-prefix=$(CROSS_COMPILE) \
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--interp-prefix=$(CROSS_SYS_ROOT)
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endif
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ifeq ($(XEN_TOOLS_RPATH),y)
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QEMU_UPSTREAM_RPATH := -Wl,-rpath,$(LIBEXEC_LIB):$(libdir)
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IOEMU_EXTRA_LDFLAGS := --extra-ldflags="-Wl,-rpath,$(libdir)"
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else
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QEMU_UPSTREAM_RPATH := -Wl,-rpath,$(LIBEXEC_LIB)
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IOEMU_EXTRA_LDFLAGS :=
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endif
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QEMU_ROOT := $(shell if [ -d "$(QEMU_TRADITIONAL_LOC)" ]; then echo "$(QEMU_TRADITIONAL_LOC)"; else echo .; fi)
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ifneq ($(QEMU_ROOT),.)
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export QEMU_ROOT
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endif
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# Targets for external trees:
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# ${target}-dir-find
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# See if the directory exists and check it out if not.
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# ${target}-dir-force-update
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# Pull to the most recent update (as if you had checked it out for the
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# first time)
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# subdir-all-${target}-dir
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# Do "make all" for ${target}, including all prerequisites (such as
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# configure)
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# subdir-install-${target}-dir
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# Do "make install" for $TARGET
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# subdir-clean-${target}-dir
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# Do "make clean" for $TARGET
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#
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# Directories for external trees:
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# ${target}-dir
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# Used for local builds. Usually a link to ${target}-dir-remote
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# ${target}-dir-remote
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# Where remote repositories are cloned
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# ${target}
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# Where a copy of the source files are put when building a source
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# tarball for release
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#
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# Expected variables:
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# ${TARGET}_URL
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# A url from which to clone a git repo
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# ${TARGET}_REVISION
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# The target revision to check out when doing "find" or "force-update"
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# ${TARGET}_INTREE
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# The directory where the subtree can be found (usually used when building
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# a source tarball)
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# ${TARGET}_LOC
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# The ultimate location of the source (either a local dir or remote URL)
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# External target: qemu-xen-traditional
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qemu-xen-traditional-dir-find:
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set -ex; \
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if test -d $(QEMU_TRADITIONAL_LOC); then \
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mkdir -p qemu-xen-traditional-dir; \
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else \
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export GIT=$(GIT); \
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$(XEN_ROOT)/scripts/git-checkout.sh $(QEMU_TRADITIONAL_LOC) $(QEMU_TRADITIONAL_REVISION) qemu-xen-traditional-dir; \
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fi
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.PHONY: qemu-xen-traditional-dir-force-update
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qemu-xen-traditional-dir-force-update: qemu-xen-traditional-dir-find
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set -ex; \
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if [ "$(QEMU_TRADITIONAL_REVISION)" ]; then \
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cd qemu-xen-traditional-dir-remote; \
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$(GIT) fetch origin; \
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$(GIT) reset --hard $(QEMU_TRADITIONAL_REVISION); \
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fi
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subdir-all-qemu-xen-traditional-dir: qemu-xen-traditional-dir-find
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set -e; \
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$(buildmakevars2shellvars); \
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export CONFIG_BLKTAP1=n; \
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cd qemu-xen-traditional-dir; \
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$(QEMU_ROOT)/xen-setup \
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$(IOEMU_EXTRA_LDFLAGS) \
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--cpu=$(IOEMU_CPU_ARCH) \
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$(IOEMU_CONFIGURE_CROSS); \
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$(MAKE) all
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subdir-install-qemu-xen-traditional-dir: qemu-xen-traditional-dir-find
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set -e; \
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$(buildmakevars2shellvars); \
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export CONFIG_BLKTAP1=n; \
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cd qemu-xen-traditional-dir; \
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$(QEMU_ROOT)/xen-setup \
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--extra-cflags="$(EXTRA_CFLAGS_QEMU_TRADITIONAL)" \
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$(IOEMU_EXTRA_LDFLAGS) \
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--cpu=$(IOEMU_CPU_ARCH) \
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$(IOEMU_CONFIGURE_CROSS); \
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$(MAKE) install
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subdir-clean-qemu-xen-traditional-dir:
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set -e; if test -d qemu-xen-traditional-dir/.; then \
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$(MAKE) -C qemu-xen-traditional-dir clean; \
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fi
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# External target: qemu-xen
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qemu-xen-dir-find:
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if test -d $(QEMU_UPSTREAM_LOC) ; then \
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mkdir -p qemu-xen-dir; \
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else \
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export GIT=$(GIT); \
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$(XEN_ROOT)/scripts/git-checkout.sh $(QEMU_UPSTREAM_LOC) $(QEMU_UPSTREAM_REVISION) qemu-xen-dir ; \
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fi
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.PHONY: qemu-xen-dir-force-update
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qemu-xen-dir-force-update: qemu-xen-dir-find
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set -ex; \
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if [ "$(QEMU_UPSTREAM_REVISION)" ]; then \
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cd qemu-xen-dir-remote; \
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$(GIT) fetch origin; \
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$(GIT) reset --hard $(QEMU_UPSTREAM_REVISION); \
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fi
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ifeq ($(debug),y)
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QEMU_XEN_ENABLE_DEBUG := --enable-debug --enable-trace-backend=stderr
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else
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QEMU_XEN_ENABLE_DEBUG :=
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endif
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subdir-all-qemu-xen-dir: qemu-xen-dir-find
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if test -d $(QEMU_UPSTREAM_LOC) ; then \
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source=$(QEMU_UPSTREAM_LOC); \
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else \
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source=.; \
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fi; \
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cd qemu-xen-dir; \
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$$source/configure --enable-xen --target-list=i386-softmmu \
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$(QEMU_XEN_ENABLE_DEBUG) \
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--prefix=$(LIBEXEC) \
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--libdir=$(LIBEXEC_LIB) \
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--includedir=$(LIBEXEC_INC) \
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--source-path=$$source \
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--extra-cflags="-I$(XEN_ROOT)/tools/include \
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-I$(XEN_ROOT)/tools/libs/toollog/include \
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-I$(XEN_ROOT)/tools/libxc/include \
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-I$(XEN_ROOT)/tools/xenstore/include \
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-I$(XEN_ROOT)/tools/xenstore/compat/include \
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$(EXTRA_CFLAGS_QEMU_XEN)" \
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--extra-ldflags="-L$(XEN_ROOT)/tools/libxc \
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-L$(XEN_ROOT)/tools/xenstore \
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-Wl,-rpath-link=$(XEN_ROOT)/tools/libs/toollog \
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$(QEMU_UPSTREAM_RPATH)" \
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--bindir=$(LIBEXEC_BIN) \
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--datadir=$(SHAREDIR)/qemu-xen \
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--localstatedir=$(localstatedir) \
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--disable-kvm \
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--disable-docs \
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--disable-guest-agent \
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--python=$(PYTHON) \
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$(CONFIG_QEMUU_EXTRA_ARGS) \
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--cpu=$(IOEMU_CPU_ARCH) \
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$(IOEMU_CONFIGURE_CROSS); \
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$(MAKE) all
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subdir-install-qemu-xen-dir: subdir-all-qemu-xen-dir
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cd qemu-xen-dir; \
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$(MAKE) install
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subdir-clean-qemu-xen-dir:
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set -e; if test -d qemu-xen-dir/.; then \
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$(MAKE) -C qemu-xen-dir clean; \
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fi
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subdir-clean-debugger/gdbsx subdir-distclean-debugger/gdbsx: .phony
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$(MAKE) -C debugger/gdbsx clean
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subdir-install-debugger/gdbsx: .phony
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$(MAKE) -C debugger/gdbsx install
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subdir-all-debugger/gdbsx: .phony
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$(MAKE) -C debugger/gdbsx all
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subdir-clean-debugger/kdd subdir-distclean-debugger/kdd: .phony
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$(MAKE) -C debugger/kdd clean
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subdir-install-debugger/kdd: .phony
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$(MAKE) -C debugger/kdd install
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subdir-all-debugger/kdd: .phony
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$(MAKE) -C debugger/kdd all
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subdir-distclean-firmware: .phony
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$(MAKE) -C firmware distclean
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subtree-force-update:
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ifeq ($(CONFIG_QEMU_XEN),y)
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$(MAKE) qemu-xen-dir-force-update
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endif
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ifeq ($(CONFIG_QEMU_TRAD),y)
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$(MAKE) qemu-xen-traditional-dir-force-update
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endif
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ifeq ($(CONFIG_X86),y)
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$(MAKE) -C firmware subtree-force-update
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endif
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subtree-force-update-all:
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$(MAKE) qemu-xen-dir-force-update
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$(MAKE) qemu-xen-traditional-dir-force-update
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$(MAKE) -C firmware subtree-force-update-all
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