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aa344500a3bfceb3ef01931609ac1cfaf6dcf52d
xen/tools/libxl/Makefile
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Ian Campbell 0c64527e7f libxl: build a device tree for ARM guests 
Uses xc_dom_devicetree_mem which was just added. The call to this needs to be
carefully sequenced to be after xc_dom_parse_image (so we can tell which kind
of guest we are building, although we don't use this yet) and before
xc_dom_mem_init which tries to decide where to place the FDT in guest RAM.

Removes libxl_noarch which would only have been used by IA64 after this
change. Remove IA64 as part of this patch.

There is no attempt to expose this as a configuration setting for the user.

Includes a debug hook to dump the dtb to a file for inspection.

On v7 the CPU compat is currently hardcoded to cortex-a15. This likely wants
to change at some point.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Acked-by: Julien Grall <julien.grall@linaro.org>
2013-11-19 16:41:14 +00:00

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7.6 KiB
Makefile
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#
# tools/libxl/Makefile
#
XEN_ROOT = $(CURDIR)/../..
include $(XEN_ROOT)/tools/Rules.mk
MAJOR = 4.3
MINOR = 0
XLUMAJOR = 4.3
XLUMINOR = 0
CFLAGS += -Werror -Wno-format-zero-length -Wmissing-declarations \
-Wno-declaration-after-statement -Wformat-nonliteral
CFLAGS += -I. -fPIC
ifeq ($(CONFIG_Linux),y)
LIBUUID_LIBS += -luuid
endif
LIBXL_LIBS =
LIBXL_LIBS = $(LDLIBS_libxenctrl) $(LDLIBS_libxenguest) $(LDLIBS_libxenstore) $(LDLIBS_libblktapctl) $(PTYFUNCS_LIBS) $(LIBUUID_LIBS)
CFLAGS_LIBXL += $(CFLAGS_libxenctrl)
CFLAGS_LIBXL += $(CFLAGS_libxenguest)
CFLAGS_LIBXL += $(CFLAGS_libxenstore)
CFLAGS_LIBXL += $(CFLAGS_libblktapctl)
CFLAGS_LIBXL += -Wshadow
LIBXL_LIBS-$(CONFIG_ARM) += -lfdt
CFLAGS += $(PTHREAD_CFLAGS)
LDFLAGS += $(PTHREAD_LDFLAGS)
LIBXL_LIBS += $(PTHREAD_LIBS)
LIBXL_LIBS += $(LIBXL_LIBS-y)
LIBXLU_LIBS =
LIBXL_OBJS-y = osdeps.o libxl_paths.o libxl_bootloader.o flexarray.o
ifeq ($(LIBXL_BLKTAP),y)
LIBXL_OBJS-y += libxl_blktap2.o
else
LIBXL_OBJS-y += libxl_noblktap2.o
endif
LIBXL_OBJS-$(CONFIG_X86) += libxl_cpuid.o libxl_x86.o
LIBXL_OBJS-$(CONFIG_ARM) += libxl_nocpuid.o libxl_arm.o
ifeq ($(CONFIG_NetBSD),y)
LIBXL_OBJS-y += libxl_netbsd.o
else
ifeq ($(CONFIG_Linux),y)
LIBXL_OBJS-y += libxl_linux.o
else
$(error Your Operating System is not supported by libxenlight, \
please check libxl_linux.c and libxl_netbsd.c to see how to get it ported)
endif
endif
ifeq ($(FLEX),)
%.c %.h:: %.l
$(warning Flex is needed to rebuild some libxl parsers and \
scanners, please install it and rerun configure)
endif
ifeq ($(BISON),)
%.c %.h:: %.y
$(warning Bison is needed to rebuild some libxl parsers and \
scanners, please install it an rerun configure)
endif
LIBXL_LIBS += -lyajl
LIBXL_OBJS = flexarray.o libxl.o libxl_create.o libxl_dm.o libxl_pci.o \
libxl_dom.o libxl_exec.o libxl_xshelp.o libxl_device.o \
libxl_internal.o libxl_utils.o libxl_uuid.o \
libxl_json.o libxl_aoutils.o libxl_numa.o \
libxl_save_callout.o _libxl_save_msgs_callout.o \
libxl_qmp.o libxl_event.o libxl_fork.o $(LIBXL_OBJS-y)
LIBXL_OBJS += _libxl_types.o libxl_flask.o _libxl_types_internal.o
$(LIBXL_OBJS): CFLAGS += $(CFLAGS_LIBXL) -include $(XEN_ROOT)/tools/config.h
AUTOINCS= libxlu_cfg_y.h libxlu_cfg_l.h _libxl_list.h _paths.h \
_libxl_save_msgs_callout.h _libxl_save_msgs_helper.h
AUTOSRCS= libxlu_cfg_y.c libxlu_cfg_l.c
AUTOSRCS += _libxl_save_msgs_callout.c _libxl_save_msgs_helper.c
LIBXLU_OBJS = libxlu_cfg_y.o libxlu_cfg_l.o libxlu_cfg.o \
libxlu_disk_l.o libxlu_disk.o libxlu_vif.o libxlu_pci.o
$(LIBXLU_OBJS): CFLAGS += $(CFLAGS_libxenctrl) # For xentoollog.h
CLIENTS = xl testidl libxl-save-helper
CFLAGS_XL += $(CFLAGS_libxenlight)
CFLAGS_XL += -Wshadow
XL_OBJS = xl.o xl_cmdimpl.o xl_cmdtable.o xl_sxp.o
$(XL_OBJS) _libxl.api-for-check: \
CFLAGS += $(CFLAGS_libxenctrl) # For xentoollog.h
$(XL_OBJS): CFLAGS += $(CFLAGS_XL)
$(XL_OBJS): CFLAGS += -include $(XEN_ROOT)/tools/config.h # libxl_json.h needs it.
SAVE_HELPER_OBJS = libxl_save_helper.o _libxl_save_msgs_helper.o
$(SAVE_HELPER_OBJS): CFLAGS += $(CFLAGS_libxenctrl)
testidl.o: CFLAGS += $(CFLAGS_libxenctrl) $(CFLAGS_libxenlight)
testidl.c: libxl_types.idl gentest.py libxl.h $(AUTOINCS)
$(PYTHON) gentest.py libxl_types.idl testidl.c.new
mv testidl.c.new testidl.c
.PHONY: all
all: $(CLIENTS) libxenlight.so libxenlight.a libxlutil.so libxlutil.a \
$(AUTOSRCS) $(AUTOINCS)
$(LIBXL_OBJS) $(LIBXLU_OBJS) $(XL_OBJS) $(SAVE_HELPER_OBJS): \
$(AUTOINCS) libxl.api-ok
%.c %.h:: %.y
@rm -f $*.[ch]
$(BISON) --output=$*.c $<
%.c %.h:: %.l
@rm -f $*.[ch]
$(FLEX) --header-file=$*.h --outfile=$*.c $<
genpath-target = $(call buildmakevars2file,_paths.h.tmp)
$(eval $(genpath-target))
libxl.api-ok: check-libxl-api-rules _libxl.api-for-check
$(PERL) $^
touch $@
_%.api-for-check: %.h $(AUTOINCS)
$(CC) $(CPPFLAGS) $(CFLAGS) $(CFLAGS_$*.o) -c -E $< $(APPEND_CFLAGS) \
-DLIBXL_EXTERNAL_CALLERS_ONLY=LIBXL_EXTERNAL_CALLERS_ONLY \
>$@.new
mv -f $@.new $@
_paths.h: genpath
sed -e "s/\([^=]*\)=\(.*\)/#define \1 \2/g" $@.tmp >$@.2.tmp
rm -f $@.tmp
$(call move-if-changed,$@.2.tmp,$@)
_libxl_list.h: $(XEN_INCLUDE)/xen-external/bsd-sys-queue-h-seddery $(XEN_INCLUDE)/xen-external/bsd-sys-queue.h
$(PERL) $^ --prefix=libxl >$@.new
$(call move-if-changed,$@.new,$@)
_libxl_save_msgs_helper.c _libxl_save_msgs_callout.c \
_libxl_save_msgs_helper.h _libxl_save_msgs_callout.h: \
libxl_save_msgs_gen.pl
$(PERL) -w $< $@ >$@.new
$(call move-if-changed,$@.new,$@)
libxl.h: _libxl_types.h
libxl_json.h: _libxl_types_json.h
libxl_internal.h: _libxl_types_internal.h _paths.h
libxl_internal_json.h: _libxl_types_internal_json.h
xl.h: _paths.h
$(LIBXL_OBJS) $(LIBXLU_OBJS) $(XL_OBJS) $(SAVE_HELPER_OBJS): libxl.h
$(LIBXL_OBJS): libxl_internal.h
_libxl_type%.h _libxl_type%_json.h _libxl_type%.c: libxl_type%.idl gentypes.py idl.py
$(PYTHON) gentypes.py libxl_type$*.idl __libxl_type$*.h __libxl_type$*_json.h __libxl_type$*.c
$(call move-if-changed,__libxl_type$*.h,_libxl_type$*.h)
$(call move-if-changed,__libxl_type$*_json.h,_libxl_type$*_json.h)
$(call move-if-changed,__libxl_type$*.c,_libxl_type$*.c)
libxenlight.so: libxenlight.so.$(MAJOR)
ln -sf $< $@
libxenlight.so.$(MAJOR): libxenlight.so.$(MAJOR).$(MINOR)
ln -sf $< $@
libxenlight.so.$(MAJOR).$(MINOR): $(LIBXL_OBJS)
$(CC) $(LDFLAGS) -Wl,$(SONAME_LDFLAG) -Wl,libxenlight.so.$(MAJOR) $(SHLIB_LDFLAGS) -o $@ $^ $(LIBXL_LIBS) $(APPEND_LDFLAGS)
libxenlight.a: $(LIBXL_OBJS)
$(AR) rcs libxenlight.a $^
libxlutil.so: libxlutil.so.$(XLUMAJOR)
ln -sf $< $@
libxlutil.so.$(XLUMAJOR): libxlutil.so.$(XLUMAJOR).$(XLUMINOR)
ln -sf $< $@
libxlutil.so.$(XLUMAJOR).$(XLUMINOR): $(LIBXLU_OBJS)
$(CC) $(LDFLAGS) -Wl,$(SONAME_LDFLAG) -Wl,libxlutil.so.$(XLUMAJOR) $(SHLIB_LDFLAGS) -o $@ $^ $(LIBXLU_LIBS) $(APPEND_LDFLAGS)
libxlutil.a: $(LIBXLU_OBJS)
$(AR) rcs libxlutil.a $^
xl: $(XL_OBJS) libxlutil.so libxenlight.so
$(CC) $(LDFLAGS) -o $@ $(XL_OBJS) libxlutil.so $(LDLIBS_libxenlight) $(LDLIBS_libxenctrl) -lyajl $(APPEND_LDFLAGS)
libxl-save-helper: $(SAVE_HELPER_OBJS) libxenlight.so
$(CC) $(LDFLAGS) -o $@ $(SAVE_HELPER_OBJS) $(LDLIBS_libxenctrl) $(LDLIBS_libxenguest) $(APPEND_LDFLAGS)
testidl: testidl.o libxlutil.so libxenlight.so
$(CC) $(LDFLAGS) -o $@ testidl.o libxlutil.so $(LDLIBS_libxenlight) $(LDLIBS_libxenctrl) $(APPEND_LDFLAGS)
.PHONY: install
install: all
$(INSTALL_DIR) $(DESTDIR)$(SBINDIR)
$(INSTALL_DIR) $(DESTDIR)$(LIBDIR)
$(INSTALL_DIR) $(DESTDIR)$(INCLUDEDIR)
$(INSTALL_DIR) $(DESTDIR)$(BASH_COMPLETION_DIR)
$(INSTALL_DIR) $(DESTDIR)$(XEN_RUN_DIR)
$(INSTALL_DIR) $(DESTDIR)$(PRIVATE_BINDIR)
$(INSTALL_PROG) xl $(DESTDIR)$(SBINDIR)
$(INSTALL_PROG) libxl-save-helper $(DESTDIR)$(PRIVATE_BINDIR)
$(INSTALL_PROG) libxenlight.so.$(MAJOR).$(MINOR) $(DESTDIR)$(LIBDIR)
ln -sf libxenlight.so.$(MAJOR).$(MINOR) $(DESTDIR)$(LIBDIR)/libxenlight.so.$(MAJOR)
ln -sf libxenlight.so.$(MAJOR) $(DESTDIR)$(LIBDIR)/libxenlight.so
$(INSTALL_DATA) libxenlight.a $(DESTDIR)$(LIBDIR)
$(INSTALL_PROG) libxlutil.so.$(XLUMAJOR).$(XLUMINOR) $(DESTDIR)$(LIBDIR)
ln -sf libxlutil.so.$(XLUMAJOR).$(XLUMINOR) $(DESTDIR)$(LIBDIR)/libxlutil.so.$(XLUMAJOR)
ln -sf libxlutil.so.$(XLUMAJOR) $(DESTDIR)$(LIBDIR)/libxlutil.so
$(INSTALL_DATA) libxlutil.a $(DESTDIR)$(LIBDIR)
$(INSTALL_DATA) libxl.h libxl_event.h libxl_json.h _libxl_types.h _libxl_types_json.h _libxl_list.h libxl_utils.h libxl_uuid.h $(DESTDIR)$(INCLUDEDIR)
$(INSTALL_DATA) bash-completion $(DESTDIR)$(BASH_COMPLETION_DIR)/xl.sh
.PHONY: clean
clean:
$(RM) -f _*.h *.o *.so* *.a $(CLIENTS) $(DEPS)
$(RM) -f _*.c *.pyc _paths.*.tmp _*.api-for-check
$(RM) -f testidl.c.new testidl.c *.api-ok
distclean: clean
realclean: distclean
$(RM) -f $(AUTOSRCS) $(AUTOINCS)
-include $(DEPS)
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