Files
xen/tools/include/Makefile
T
Boris Ostrovsky 7b9a172af0 tools: Handle existing link to acpi directory
The link to acpi include directory is not removed by Makefile's 'clean'
target. This can lead to make failure when making xen/.dir target if
we try to create the link again.

We can prevent this failure by (1) removing acpi link when cleaning up
and (2) adding '-f' option to 'ln' (just like we do for other targets).

We should also add tools/include/acpi link to .gitignore.

Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Release-acked-by: Wei Liu <wei.liu2@citrix.com>
2016-10-24 11:08:36 +01:00

69 lines
2.4 KiB
Makefile

XEN_ROOT = $(CURDIR)/../..
include $(XEN_ROOT)/tools/Rules.mk
# Relative to $(XEN_ROOT)/xen/xsm/flask
FLASK_H_DEPEND := policy/initial_sids
.PHONY: all
all: xen-foreign xen/.dir xen-xsm/.dir
.PHONY: xen-foreign
xen-foreign:
$(MAKE) -C xen-foreign
xen/.dir:
@rm -rf xen
mkdir -p xen/libelf
ln -sf $(XEN_ROOT)/xen/include/public/COPYING xen
ln -sf $(wildcard $(XEN_ROOT)/xen/include/public/*.h) xen
ln -sf $(addprefix $(XEN_ROOT)/xen/include/public/,arch-x86 arch-arm hvm io xsm) xen
ln -sf ../xen-sys/$(XEN_OS) xen/sys
ln -sf $(addprefix $(XEN_ROOT)/xen/include/xen/,libelf.h elfstructs.h) xen/libelf/
ln -s ../xen-foreign xen/foreign
ln -sf $(XEN_ROOT)/xen/include/acpi acpi
touch $@
# Not xen/xsm as that clashes with link to
# $(XEN_ROOT)/xen/include/public/xsm above.
xen-xsm/.dir: $(XEN_ROOT)/xen/xsm/flask/policy/mkflask.sh \
$(patsubst %,$(XEN_ROOT)/xen/xsm/flask/%,$(FLASK_H_DEPEND))
mkdir -p xen-xsm/flask
cd $(XEN_ROOT)/xen/xsm/flask/ && \
$(SHELL) policy/mkflask.sh $(AWK) $(CURDIR)/xen-xsm/flask $(FLASK_H_DEPEND)
touch $@
.PHONY: install
install: all
$(INSTALL_DIR) $(DESTDIR)$(includedir)/xen/arch-x86
$(INSTALL_DIR) $(DESTDIR)$(includedir)/xen/arch-x86/hvm
$(INSTALL_DIR) $(DESTDIR)$(includedir)/xen/arch-arm
$(INSTALL_DIR) $(DESTDIR)$(includedir)/xen/arch-arm/hvm
$(INSTALL_DIR) $(DESTDIR)$(includedir)/xen/foreign
$(INSTALL_DIR) $(DESTDIR)$(includedir)/xen/hvm
$(INSTALL_DIR) $(DESTDIR)$(includedir)/xen/io
$(INSTALL_DIR) $(DESTDIR)$(includedir)/xen/sys
$(INSTALL_DIR) $(DESTDIR)$(includedir)/xen/xsm
$(INSTALL_DATA) xen/COPYING $(DESTDIR)$(includedir)/xen
$(INSTALL_DATA) xen/*.h $(DESTDIR)$(includedir)/xen
$(INSTALL_DATA) xen/arch-x86/*.h $(DESTDIR)$(includedir)/xen/arch-x86
$(INSTALL_DATA) xen/arch-x86/hvm/*.h $(DESTDIR)$(includedir)/xen/arch-x86/hvm
# xen/arch-arm doesn't contains headers for now. Uncommented the line
# as soon as a new header is added
# $(INSTALL_DATA) xen/arch-arm/*.h $(DESTDIR)$(includedir)/xen/arch-arm
$(INSTALL_DATA) xen/arch-arm/hvm/*.h $(DESTDIR)$(includedir)/xen/arch-arm/hvm
$(INSTALL_DATA) xen/foreign/*.h $(DESTDIR)$(includedir)/xen/foreign
$(INSTALL_DATA) xen/hvm/*.h $(DESTDIR)$(includedir)/xen/hvm
$(INSTALL_DATA) xen/io/*.h $(DESTDIR)$(includedir)/xen/io
$(INSTALL_DATA) xen/sys/*.h $(DESTDIR)$(includedir)/xen/sys
$(INSTALL_DATA) xen/xsm/*.h $(DESTDIR)$(includedir)/xen/xsm
.PHONY: clean
clean:
rm -rf xen xen-xsm acpi
$(MAKE) -C xen-foreign clean
.PHONY: distclean
distclean: clean