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numam-spdk/mk/spdk.lib.mk

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build: add spdk.lib.mk for common library rules Change-Id: I0547554c010b0eaa6e98c843e7d9eb78c90f76d5 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-05-09 18:14:04 +00:00
#
# BSD LICENSE
#
# Copyright (c) Intel Corporation.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Intel Corporation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
include $(SPDK_ROOT_DIR)/mk/spdk.common.mk
mk: add a lib deps file. By adding this file and modifying the way we define a couple of variables in the makefiles, we can actually avoid having to redefine the library dependencies on a per file basis. Change-Id: Ieab4aa1021b0341fc21e3b65677a9ad7f70559c2 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466063 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
2019-08-22 17:26:08 +00:00
include $(SPDK_ROOT_DIR)/mk/spdk.lib_deps.mk
build: add spdk.lib.mk for common library rules Change-Id: I0547554c010b0eaa6e98c843e7d9eb78c90f76d5 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-05-09 18:14:04 +00:00
Make: Build shared libs while building static libs This will allow us to specify more granular system dependencies for each .so file. Change-Id: I759876e09ffb36380a503962b4be8fc9d7c71b63 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/426129 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Lance Hartmann <lance.hartmann@oracle.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2018-09-19 17:11:18 +00:00
SPDK_MAP_FILE = $(SPDK_ROOT_DIR)/shared_lib/spdk.map
mk: add spdk_lib_list_to_shared_libs While here, change spdk_lib_list_to_files to spdk_lib_list_to_static_libs to differentiate it from the new spdk_lib_list_to_shared_libs. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I6e5913addfbdd556fae2451d4e2b2c43feaf33ab Reviewed-on: https://review.gerrithub.io/429286 Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Lance Hartmann <lance.hartmann@oracle.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2018-10-12 21:50:36 +00:00
LIB := $(call spdk_lib_list_to_static_libs,$(LIBNAME))
Make: Build shared libs while building static libs This will allow us to specify more granular system dependencies for each .so file. Change-Id: I759876e09ffb36380a503962b4be8fc9d7c71b63 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/426129 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Lance Hartmann <lance.hartmann@oracle.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2018-09-19 17:11:18 +00:00
SHARED_LINKED_LIB := $(subst .a,.so,$(LIB))
SHARED_REALNAME_LIB := $(subst .so,.so.$(SO_SUFFIX_ALL),$(SHARED_LINKED_LIB))
ifeq ($(CONFIG_SHARED),y)
DEP := $(SHARED_LINKED_LIB)
else
DEP := $(LIB)
endif
build: add spdk.lib.mk for common library rules Change-Id: I0547554c010b0eaa6e98c843e7d9eb78c90f76d5 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-05-09 18:14:04 +00:00
Make: Add deps for each shared obj individually This prevents the SPDK build from requirng unnecessary dependencies when not compiling certain features. Also, fixes github issue #434 Change-Id: I7d0520474f3656ae32670313f2290e6b741c5ca8 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/426131 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Lance Hartmann <lance.hartmann@oracle.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2018-09-19 19:15:37 +00:00
ifeq ($(OS),FreeBSD)
LOCAL_SYS_LIBS += -L/usr/local/lib -lrt
else
LOCAL_SYS_LIBS += -lrt
endif
mk/lib: Build subdirs before lib dir The subdirectories of libraries are currently listed as dependencies of the library. If you look at the actual symbols they contain, the opposite is true. For all of the bdevs, event subsystems and other library directories, the subdirectories actually rely on symbols contained in the parent directory. If we want to create the proper inter-library dependencies in SPDK at compile/link time, then we need to respect the order of these symbol dependencies when executing make (e.g. make libspdk_event.so before libspdk_event_bdev.so). Otherwise we create a loop of dependencies in the make system. Change-Id: Idcbb050b2709f575d0cec46b481824d6313612b4 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/465191 Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-08-13 17:43:39 +00:00
define subdirs_rule
$(1): $(2)
@+$(Q)$(MAKE) -C $(1) S=$S$(S:%=/)$@ $(MAKECMDGOALS)
endef
$(foreach dir,$(DIRS-y),$(eval $(call subdirs_rule,$(dir),$(DEP))))
ifneq ($(DIRS-y),)
BUILD_DEP := $(DIRS-y)
else
BUILD_DEP := $(DEP)
endif
mk: add a lib deps file. By adding this file and modifying the way we define a couple of variables in the makefiles, we can actually avoid having to redefine the library dependencies on a per file basis. Change-Id: Ieab4aa1021b0341fc21e3b65677a9ad7f70559c2 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466063 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
2019-08-22 17:26:08 +00:00
SPDK_DEP_LIBS = $(call spdk_lib_list_to_shared_libs,$(DEPDIRS-$(LIBNAME)))
Make: Add deps for each shared obj individually This prevents the SPDK build from requirng unnecessary dependencies when not compiling certain features. Also, fixes github issue #434 Change-Id: I7d0520474f3656ae32670313f2290e6b741c5ca8 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/426131 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Lance Hartmann <lance.hartmann@oracle.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2018-09-19 19:15:37 +00:00
log: Add a lib for integrating the log lib with event framework. Linking this library into an application makes the log configurable via RPC. This only works if the rpc subsystem is also loaded. Change-Id: If1340cf2a845ef159290232c26f341150c98fb9a Signed-off-by: Ben Walker <benjamin.walker@intel.com>
2016-07-06 18:08:24 +00:00
.PHONY: all clean $(DIRS-y)
build: add spdk.lib.mk for common library rules Change-Id: I0547554c010b0eaa6e98c843e7d9eb78c90f76d5 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-05-09 18:14:04 +00:00
mk/lib: Build subdirs before lib dir The subdirectories of libraries are currently listed as dependencies of the library. If you look at the actual symbols they contain, the opposite is true. For all of the bdevs, event subsystems and other library directories, the subdirectories actually rely on symbols contained in the parent directory. If we want to create the proper inter-library dependencies in SPDK at compile/link time, then we need to respect the order of these symbol dependencies when executing make (e.g. make libspdk_event.so before libspdk_event_bdev.so). Otherwise we create a loop of dependencies in the make system. Change-Id: Idcbb050b2709f575d0cec46b481824d6313612b4 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/465191 Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-08-13 17:43:39 +00:00
all: $(BUILD_DEP)
build: add dummy @: to some "all" targets This suppresses: make[3]: Nothing to be done for 'all'. when nothing needs to be rebuilt. Still more work will be needed, specifically in examples and apps directories. But this will cover most of lib/ and anything in unit/test that is using the new spdk.unittest.mk. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I1c0c2b88e70ec37629740aa47f612c9d46fc88fb Reviewed-on: https://review.gerrithub.io/399725 Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com> Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
2018-02-13 15:28:54 +00:00
@:
log: Add a lib for integrating the log lib with event framework. Linking this library into an application makes the log configurable via RPC. This only works if the rpc subsystem is also loaded. Change-Id: If1340cf2a845ef159290232c26f341150c98fb9a Signed-off-by: Ben Walker <benjamin.walker@intel.com>
2016-07-06 18:08:24 +00:00
clean: $(DIRS-y)
Make: Build shared libs while building static libs This will allow us to specify more granular system dependencies for each .so file. Change-Id: I759876e09ffb36380a503962b4be8fc9d7c71b63 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/426129 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Lance Hartmann <lance.hartmann@oracle.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2018-09-19 17:11:18 +00:00
$(CLEAN_C) $(LIB) $(SHARED_LINKED_LIB) $(SHARED_REALNAME_LIB)
$(SHARED_LINKED_LIB): $(SHARED_REALNAME_LIB)
$(Q)echo " SYMLINK $(notdir $@)"; $(BUILD_LINKERNAME_LIB)
$(SHARED_REALNAME_LIB): $(LIB)
$(Q)echo " SO $(notdir $@)"; \
mk: add framework for defining inter-lib dependencies Currently only the iscsi => scsi dependency is defined to demonstrate how the framework behaves. Eventually, lib/Makefile will be populated with more lines of the form: DEPDIRS-iscsi : scsi log conf event This line will ensure that the iscsi subdirectory is built after the specified dependency directories. Then the lib/iscsi/Makefile also defines: DEP_LIBNAMES = scsi log conf event This line adds dependencies from the iscsi.so to the specified libraries. Ideally we could avoid this duplication by passing the DEPDIRS value to the lower level Makefile, but that breaks down when we start considering event/subsystems/* libraries. So for now we'll need to duplicate it. Incidentally, DPDK also duplicates the dependency information like this. While here, remove use of $(MAKESUBDIRFLAGS) in spdk.subdirs.mk - it was no longer used anywhere in the tree. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: If63cbc10ffa18ac6361e4210bd6196ffe88bec43 Reviewed-on: https://review.gerrithub.io/429287 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Lance Hartmann <lance.hartmann@oracle.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Seth Howell <seth.howell5141@gmail.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2018-10-12 21:09:41 +00:00
$(call spdk_build_realname_shared_lib,$^,$(SPDK_MAP_FILE),$(LOCAL_SYS_LIBS) $(SPDK_DEP_LIBS))
build: add spdk.lib.mk for common library rules Change-Id: I0547554c010b0eaa6e98c843e7d9eb78c90f76d5 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-05-09 18:14:04 +00:00
$(LIB): $(OBJS)
$(LIB_C)
build: add 'make install' rule For now, this only installs libraries and headers; we will need to consider which binaries should be installed and what they should be named before we add them to the install rule. Change-Id: I78dc8631f793d0df88cd884b0ac66406df9e4427 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com> Reviewed-on: https://review.gerrithub.io/387637 Tested-by: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2017-11-15 17:36:36 +00:00
install: all
$(INSTALL_LIB)
Make: Build shared libs while building static libs This will allow us to specify more granular system dependencies for each .so file. Change-Id: I759876e09ffb36380a503962b4be8fc9d7c71b63 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/426129 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Lance Hartmann <lance.hartmann@oracle.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2018-09-19 17:11:18 +00:00
ifeq ($(CONFIG_SHARED),y)
$(INSTALL_SHARED_LIB)
endif
build: add 'make install' rule For now, this only installs libraries and headers; we will need to consider which binaries should be installed and what they should be named before we add them to the install rule. Change-Id: I78dc8631f793d0df88cd884b0ac66406df9e4427 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com> Reviewed-on: https://review.gerrithub.io/387637 Tested-by: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2017-11-15 17:36:36 +00:00
mk/lib: Build subdirs before lib dir The subdirectories of libraries are currently listed as dependencies of the library. If you look at the actual symbols they contain, the opposite is true. For all of the bdevs, event subsystems and other library directories, the subdirectories actually rely on symbols contained in the parent directory. If we want to create the proper inter-library dependencies in SPDK at compile/link time, then we need to respect the order of these symbol dependencies when executing make (e.g. make libspdk_event.so before libspdk_event_bdev.so). Otherwise we create a loop of dependencies in the make system. Change-Id: Idcbb050b2709f575d0cec46b481824d6313612b4 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/465191 Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-08-13 17:43:39 +00:00
uninstall: $(DIRS-y)
Makefile: Add possibility to uninstall spdk. Add uninstall target to makefiles to be able to perform reverse of install target. Fixes #464 This patch adds 'uninstall' target to makefile. 'make uninstall' will remove spdk_tgt app, headers, libraries and shared libraries from system directories defined by $DESTDIR. Additionaly, if there will be any empty directories left after this operation, they will be removed as well. Signed-off-by: Piotr Pelplinski <piotr.pelplinski@intel.com> Change-Id: I7b07fb4b81081d3914ff09165991fbe3a26b9067 Signed-off-by: Pawel Kaminski <pawelx.kaminski@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/431471 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-01-02 09:28:02 +00:00
$(UNINSTALL_LIB)
ifeq ($(CONFIG_SHARED),y)
$(UNINSTALL_SHARED_LIB)
endif
build: add spdk.lib.mk for common library rules Change-Id: I0547554c010b0eaa6e98c843e7d9eb78c90f76d5 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-05-09 18:14:04 +00:00
include $(SPDK_ROOT_DIR)/mk/spdk.deps.mk
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