mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 02:01:24 +01:00
Juergen Gross
8e437da379
Recent changes to create *.pc files introduced a bug when trying to build a library from a directory below tools as PKG_CONFIG_DIR wouldn't be set. Correct this by adding a default value to Rules.mk. Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: Wei Liu <wei.liu2@citrix.com>
274 lines
11 KiB
Makefile
274 lines
11 KiB
Makefile
# -*- mode: Makefile; -*-
|
|
|
|
# `all' is the default target
|
|
all:
|
|
|
|
-include $(XEN_ROOT)/config/Tools.mk
|
|
include $(XEN_ROOT)/Config.mk
|
|
|
|
export _INSTALL := $(INSTALL)
|
|
INSTALL = $(XEN_ROOT)/tools/cross-install
|
|
|
|
XEN_INCLUDE = $(XEN_ROOT)/tools/include
|
|
XEN_LIBXENTOOLLOG = $(XEN_ROOT)/tools/libs/toollog
|
|
XEN_LIBXENEVTCHN = $(XEN_ROOT)/tools/libs/evtchn
|
|
XEN_LIBXENGNTTAB = $(XEN_ROOT)/tools/libs/gnttab
|
|
XEN_LIBXENCALL = $(XEN_ROOT)/tools/libs/call
|
|
XEN_LIBXENFOREIGNMEMORY = $(XEN_ROOT)/tools/libs/foreignmemory
|
|
XEN_LIBXENDEVICEMODEL = $(XEN_ROOT)/tools/libs/devicemodel
|
|
XEN_LIBXC = $(XEN_ROOT)/tools/libxc
|
|
XEN_XENLIGHT = $(XEN_ROOT)/tools/libxl
|
|
# Currently libxlutil lives in the same directory as libxenlight
|
|
XEN_XLUTIL = $(XEN_XENLIGHT)
|
|
XEN_XENSTORE = $(XEN_ROOT)/tools/xenstore
|
|
XEN_LIBXENSTAT = $(XEN_ROOT)/tools/xenstat/libxenstat/src
|
|
XEN_BLKTAP2 = $(XEN_ROOT)/tools/blktap2
|
|
XEN_LIBVCHAN = $(XEN_ROOT)/tools/libvchan
|
|
|
|
CFLAGS_xeninclude = -I$(XEN_INCLUDE)
|
|
|
|
XENSTORE_XENSTORED ?= y
|
|
|
|
# A debug build of tools?
|
|
debug ?= y
|
|
debug_symbols ?= $(debug)
|
|
|
|
ifeq ($(debug_symbols),y)
|
|
CFLAGS += -g3
|
|
endif
|
|
|
|
ifneq ($(nosharedlibs),y)
|
|
INSTALL_SHLIB = $(INSTALL_PROG)
|
|
SYMLINK_SHLIB = ln -sf
|
|
libextension = .so
|
|
else
|
|
libextension = .a
|
|
XENSTORE_STATIC_CLIENTS=y
|
|
# If something tries to use these it is a mistake. Provide references
|
|
# to nonexistent programs to produce a sane error message.
|
|
INSTALL_SHLIB = : install-shlib-unsupported-fail
|
|
SYMLINK_SHLIB = : symlink-shlib-unsupported-fail
|
|
endif
|
|
|
|
# Compiling and linking against in tree libraries.
|
|
#
|
|
# In order to compile and link against an in-tree library various
|
|
# cpp/compiler/linker options are required.
|
|
#
|
|
# For example consider a library "libfoo" which itself uses two other
|
|
# libraries:
|
|
# libbar - whose use is entirely internal to libfoo and not exposed
|
|
# to users of libfoo at all.
|
|
# libbaz - whose use is entirely internal to libfoo but libfoo's
|
|
# public headers include one or more of libbaz's
|
|
# public headers. Users of libfoo are therefore transitively
|
|
# using libbaz's header but not linking against libbaz.
|
|
#
|
|
# SHDEPS_libfoo: Flags for linking recursive dependencies of
|
|
# libfoo. Must contain SHLIB for every library which
|
|
# libfoo links against. So must contain both
|
|
# $(SHLIB_libbar) and $(SHLIB_libbaz).
|
|
#
|
|
# SHLIB_libfoo: Flags for recursively linking against libfoo. Must
|
|
# contains SHDEPS_libfoo and:
|
|
# -Wl,-rpath-link=<directory containing libfoo.so>
|
|
#
|
|
# CFLAGS_libfoo: Flags for compiling against libfoo. Must add the
|
|
# directories containing libfoo's headers to the
|
|
# include path. Must recursively include
|
|
# $(CFLAGS_libbaz), to satisfy the transitive inclusion
|
|
# of the headers but not $(CFLAGS_libbar) since none of
|
|
# libbar's headers are required to build against
|
|
# libfoo.
|
|
#
|
|
# LDLIBS_libfoo: Flags for linking against libfoo. Must contain
|
|
# $(SHDEPS_libfoo) and the path to libfoo.so
|
|
#
|
|
# Consumers of libfoo should include $(CFLAGS_libfoo) and
|
|
# $(LDLIBS_libfoo) in their appropriate directories. They should not
|
|
# include any CFLAGS or LDLIBS relating to libbar or libbaz unless
|
|
# they use those libraries directly (not via libfoo) too.
|
|
#
|
|
# Consumers of libfoo should not directly use $(SHDEPS_libfoo) or
|
|
# $(SHLIB_libfoo)
|
|
|
|
CFLAGS_libxentoollog = -I$(XEN_LIBXENTOOLLOG)/include $(CFLAGS_xeninclude)
|
|
SHDEPS_libxentoollog =
|
|
LDLIBS_libxentoollog = $(SHDEPS_libxentoollog) $(XEN_LIBXENTOOLLOG)/libxentoollog$(libextension)
|
|
SHLIB_libxentoollog = $(SHDEPS_libxentoollog) -Wl,-rpath-link=$(XEN_LIBXENTOOLLOG)
|
|
|
|
CFLAGS_libxenevtchn = -I$(XEN_LIBXENEVTCHN)/include $(CFLAGS_xeninclude)
|
|
SHDEPS_libxenevtchn =
|
|
LDLIBS_libxenevtchn = $(SHDEPS_libxenevtchn) $(XEN_LIBXENEVTCHN)/libxenevtchn$(libextension)
|
|
SHLIB_libxenevtchn = $(SHDEPS_libxenevtchn) -Wl,-rpath-link=$(XEN_LIBXENEVTCHN)
|
|
|
|
CFLAGS_libxengnttab = -I$(XEN_LIBXENGNTTAB)/include $(CFLAGS_xeninclude)
|
|
SHDEPS_libxengnttab = $(SHLIB_libxentoollog)
|
|
LDLIBS_libxengnttab = $(SHDEPS_libxengnttab) $(XEN_LIBXENGNTTAB)/libxengnttab$(libextension)
|
|
SHLIB_libxengnttab = $(SHDEPS_libxengnttab) -Wl,-rpath-link=$(XEN_LIBXENGNTTAB)
|
|
|
|
# xengntshr_* interfaces are actually part of libxengnttab.so
|
|
CFLAGS_libxengntshr = -I$(XEN_LIBXENGNTTAB)/include $(CFLAGS_xeninclude)
|
|
SHDEPS_libxengntshr = $(SHDEPS_libxengnttab)
|
|
LDLIBS_libxengntshr = $(SHDEPS_libxengntshr) $(XEN_LIBXENGNTTAB)/libxengnttab$(libextension)
|
|
SHLIB_libxengntshr = $(SHDEPS_libxengntshr) -Wl,-rpath-link=$(XEN_LIBXENGNTTAB)
|
|
|
|
CFLAGS_libxencall = -I$(XEN_LIBXENCALL)/include $(CFLAGS_xeninclude)
|
|
SHDEPS_libxencall =
|
|
LDLIBS_libxencall = $(SHDEPS_libxencall) $(XEN_LIBXENCALL)/libxencall$(libextension)
|
|
SHLIB_libxencall = $(SHDEPS_libxencall) -Wl,-rpath-link=$(XEN_LIBXENCALL)
|
|
|
|
CFLAGS_libxenforeignmemory = -I$(XEN_LIBXENFOREIGNMEMORY)/include $(CFLAGS_xeninclude)
|
|
SHDEPS_libxenforeignmemory =
|
|
LDLIBS_libxenforeignmemory = $(SHDEPS_libxenforeignmemory) $(XEN_LIBXENFOREIGNMEMORY)/libxenforeignmemory$(libextension)
|
|
SHLIB_libxenforeignmemory = $(SHDEPS_libxenforeignmemory) -Wl,-rpath-link=$(XEN_LIBXENFOREIGNMEMORY)
|
|
|
|
CFLAGS_libxendevicemodel = -I$(XEN_LIBXENDEVICEMODEL)/include $(CFLAGS_xeninclude)
|
|
SHDEPS_libxendevicemodel = $(SHLIB_libxentoollog) $(SHLIB_xencall)
|
|
LDLIBS_libxendevicemodel = $(SHDEPS_libxendevicemodel) $(XEN_LIBXENDEVICEMODEL)/libxendevicemodel$(libextension)
|
|
SHLIB_libxendevicemodel = $(SHDEPS_libxendevicemodel) -Wl,-rpath-link=$(XEN_LIBXENDEVICEMODEL)
|
|
|
|
# code which compiles against libxenctrl get __XEN_TOOLS__ and
|
|
# therefore sees the unstable hypercall interfaces.
|
|
CFLAGS_libxenctrl = -I$(XEN_LIBXC)/include $(CFLAGS_libxentoollog) $(CFLAGS_libxenforeignmemory) $(CFLAGS_libxendevicemodel) $(CFLAGS_xeninclude) -D__XEN_TOOLS__
|
|
SHDEPS_libxenctrl = $(SHLIB_libxentoollog) $(SHLIB_libxenevtchn) $(SHLIB_libxengnttab) $(SHLIB_libxengntshr) $(SHLIB_libxencall) $(SHLIB_libxenforeignmemory) $(SHLIB_libxendevicemodel)
|
|
LDLIBS_libxenctrl = $(SHDEPS_libxenctrl) $(XEN_LIBXC)/libxenctrl$(libextension)
|
|
SHLIB_libxenctrl = $(SHDEPS_libxenctrl) -Wl,-rpath-link=$(XEN_LIBXC)
|
|
|
|
CFLAGS_libxenguest = -I$(XEN_LIBXC)/include $(CFLAGS_libxenevtchn) $(CFLAGS_libxenforeignmemory) $(CFLAGS_xeninclude)
|
|
SHDEPS_libxenguest = $(SHLIB_libxenevtchn)
|
|
LDLIBS_libxenguest = $(SHDEPS_libxenguest) $(XEN_LIBXC)/libxenguest$(libextension)
|
|
SHLIB_libxenguest = $(SHDEPS_libxenguest) -Wl,-rpath-link=$(XEN_LIBXC)
|
|
|
|
CFLAGS_libxenstore = -I$(XEN_XENSTORE)/include $(CFLAGS_xeninclude)
|
|
SHDEPS_libxenstore =
|
|
LDLIBS_libxenstore = $(SHDEPS_libxenstore) $(XEN_XENSTORE)/libxenstore$(libextension)
|
|
SHLIB_libxenstore = $(SHDEPS_libxenstore) -Wl,-rpath-link=$(XEN_XENSTORE)
|
|
|
|
CFLAGS_libxenstat = -I$(XEN_LIBXENSTAT)
|
|
SHDEPS_libxenstat = $(SHLIB_libxenctrl) $(SHLIB_libxenstore)
|
|
LDLIBS_libxenstat = $(SHDEPS_libxenstat) $(XEN_LIBXENSTAT)/libxenstat$(libextension)
|
|
SHLIB_libxenstat = $(SHDEPS_libxenstat) -Wl,-rpath-link=$(XEN_LIBXENSTAT)
|
|
|
|
CFLAGS_libxenvchan = -I$(XEN_LIBVCHAN)
|
|
SHDEPS_libxenvchan = $(SHLIB_libxentoollog) $(SHLIB_libxenstore) $(SHLIB_libxenevtchn) $(SHLIB_libxengnttab) $(SHLIB_libxengntshr)
|
|
LDLIBS_libxenvchan = $(SHDEPS_libxenvchan) $(XEN_LIBVCHAN)/libxenvchan$(libextension)
|
|
SHLIB_libxenvchan = $(SHDEPS_libxenvchan) -Wl,-rpath-link=$(XEN_LIBVCHAN)
|
|
|
|
ifeq ($(debug),y)
|
|
# Disable optimizations
|
|
CFLAGS += -O0 -fno-omit-frame-pointer
|
|
# But allow an override to -O0 in case Python enforces -D_FORTIFY_SOURCE=<n>.
|
|
PY_CFLAGS += $(PY_NOOPT_CFLAGS)
|
|
else
|
|
CFLAGS += -O2 -fomit-frame-pointer
|
|
endif
|
|
|
|
LIBXL_BLKTAP ?= $(CONFIG_BLKTAP2)
|
|
|
|
ifeq ($(LIBXL_BLKTAP),y)
|
|
CFLAGS_libblktapctl = -I$(XEN_BLKTAP2)/control -I$(XEN_BLKTAP2)/include $(CFLAGS_xeninclude)
|
|
SHDEPS_libblktapctl =
|
|
LDLIBS_libblktapctl = $(SHDEPS_libblktapctl) $(XEN_BLKTAP2)/control/libblktapctl$(libextension)
|
|
SHLIB_libblktapctl = $(SHDEPS_libblktapctl) -Wl,-rpath-link=$(XEN_BLKTAP2)/control
|
|
else
|
|
CFLAGS_libblktapctl =
|
|
SHDEPS_libblktapctl =
|
|
LDLIBS_libblktapctl =
|
|
SHLIB_libblktapctl =
|
|
endif
|
|
|
|
CFLAGS_libxenlight = -I$(XEN_XENLIGHT) $(CFLAGS_libxenctrl) $(CFLAGS_xeninclude)
|
|
SHDEPS_libxenlight = $(SHLIB_libxenctrl) $(SHLIB_libxenstore) $(SHLIB_libblktapctl)
|
|
LDLIBS_libxenlight = $(SHDEPS_libxenlight) $(XEN_XENLIGHT)/libxenlight$(libextension)
|
|
SHLIB_libxenlight = $(SHDEPS_libxenlight) -Wl,-rpath-link=$(XEN_XENLIGHT)
|
|
|
|
CFLAGS_libxlutil = -I$(XEN_XLUTIL)
|
|
SHDEPS_libxlutil = $(SHLIB_libxenlight)
|
|
LDLIBS_libxlutil = $(SHDEPS_libxlutil) $(XEN_XLUTIL)/libxlutil$(libextension)
|
|
SHLIB_libxlutil = $(SHDEPS_libxlutil) -Wl,-rpath-link=$(XEN_XLUTIL)
|
|
|
|
CFLAGS += -D__XEN_INTERFACE_VERSION__=__XEN_LATEST_INTERFACE_VERSION__
|
|
|
|
# Get gcc to generate the dependencies for us.
|
|
CFLAGS += -MMD -MF .$(if $(filter-out .,$(@D)),$(subst /,@,$(@D))@)$(@F).d
|
|
DEPS = .*.d
|
|
|
|
ifneq ($(FILE_OFFSET_BITS),)
|
|
CFLAGS += -D_FILE_OFFSET_BITS=$(FILE_OFFSET_BITS)
|
|
endif
|
|
ifneq ($(XEN_OS),NetBSD)
|
|
# Enable implicit LFS support *and* explicit LFS names.
|
|
CFLAGS += -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
|
|
endif
|
|
|
|
# 32-bit x86 does not perform well with -ve segment accesses on Xen.
|
|
CFLAGS-$(CONFIG_X86_32) += $(call cc-option,$(CC),-mno-tls-direct-seg-refs)
|
|
CFLAGS += $(CFLAGS-y)
|
|
|
|
CFLAGS += $(EXTRA_CFLAGS_XEN_TOOLS)
|
|
|
|
INSTALL_PYTHON_PROG = \
|
|
$(XEN_ROOT)/tools/python/install-wrap "$(PYTHON_PATH)" $(INSTALL_PROG)
|
|
|
|
%.opic: %.c
|
|
$(CC) $(CPPFLAGS) -DPIC $(CFLAGS) $(CFLAGS_$*.opic) -fPIC -c -o $@ $< $(APPEND_CFLAGS)
|
|
|
|
%.o: %.c
|
|
$(CC) $(CPPFLAGS) $(CFLAGS) $(CFLAGS_$*.o) -c -o $@ $< $(APPEND_CFLAGS)
|
|
|
|
%.o: %.cc
|
|
$(CC) $(CPPFLAGS) $(CXXFLAGS) $(CXXFLAGS_$*.o) -c -o $@ $< $(APPEND_CFLAGS)
|
|
|
|
%.o: %.S
|
|
$(CC) $(CFLAGS) $(CFLAGS_$*.o) -c $< -o $@ $(APPEND_CFLAGS)
|
|
%.opic: %.S
|
|
$(CC) $(CPPFLAGS) -DPIC $(CFLAGS) $(CFLAGS.opic) -fPIC -c -o $@ $< $(APPEND_CFLAGS)
|
|
|
|
headers.chk:
|
|
for i in $(filter %.h,$^); do \
|
|
$(CC) -x c -ansi -Wall -Werror $(CFLAGS_xeninclude) \
|
|
-S -o /dev/null $$i || exit 1; \
|
|
echo $$i; \
|
|
done >$@.new
|
|
mv $@.new $@
|
|
|
|
subdirs-all subdirs-clean subdirs-install subdirs-distclean: .phony
|
|
@set -e; for subdir in $(SUBDIRS) $(SUBDIRS-y); do \
|
|
$(MAKE) subdir-$(patsubst subdirs-%,%,$@)-$$subdir; \
|
|
done
|
|
|
|
subdir-all-% subdir-clean-% subdir-install-%: .phony
|
|
$(MAKE) -C $* $(patsubst subdir-%-$*,%,$@)
|
|
|
|
subdir-distclean-%: .phony
|
|
$(MAKE) -C $* distclean
|
|
|
|
ifeq (,$(findstring clean,$(MAKECMDGOALS)))
|
|
$(XEN_ROOT)/config/Tools.mk:
|
|
$(error You have to run ./configure before building or installing the tools)
|
|
endif
|
|
|
|
PKG_CONFIG_DIR ?= $(XEN_ROOT)/tools/pkg-config
|
|
|
|
$(PKG_CONFIG_DIR)/%.pc: %.pc.in Makefile
|
|
mkdir -p $(PKG_CONFIG_DIR)
|
|
@sed -e 's!@@version@@!$(PKG_CONFIG_VERSION)!g' \
|
|
-e 's!@@prefix@@!$(PKG_CONFIG_PREFIX)!g' \
|
|
-e 's!@@incdir@@!$(PKG_CONFIG_INCDIR)!g' \
|
|
-e 's!@@libdir@@!$(PKG_CONFIG_LIBDIR)!g' \
|
|
-e 's!@@firmwaredir@@!$(XENFIRMWAREDIR)!g' \
|
|
-e 's!@@libexecbin@@!$(LIBEXEC_BIN)!g' \
|
|
-e 's!@@cflagslocal@@!$(PKG_CONFIG_CFLAGS_LOCAL)!g' \
|
|
-e 's!@@libsflag@@!-Wl,-rpath-link=!g' < $< > $@
|
|
|
|
%.pc: %.pc.in Makefile
|
|
@sed -e 's!@@version@@!$(PKG_CONFIG_VERSION)!g' \
|
|
-e 's!@@prefix@@!$(PKG_CONFIG_PREFIX)!g' \
|
|
-e 's!@@incdir@@!$(PKG_CONFIG_INCDIR)!g' \
|
|
-e 's!@@libdir@@!$(PKG_CONFIG_LIBDIR)!g' \
|
|
-e 's!@@firmwaredir@@!$(XENFIRMWAREDIR)!g' \
|
|
-e 's!@@libexecbin@@!$(LIBEXEC_BIN)!g' \
|
|
-e 's!@@cflagslocal@@!!g' \
|
|
-e 's!@@libsflag@@!-L!g' < $< > $@
|