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########################################################################
# Copyright(c) 2011-2016 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.
########################################################################
# Makefile include for optimized libraries
# make targets:
# lib - build library of optimized functions
# slib - build shared library
# test - run unit tests of functions
# perf - run performance tests
# install - install headers and libs to system location
# sim - run on simulator
# trace - get simulator trace
# clean - remove object files
version ?= #auto filled on release
CC = gcc
AS = yasm
SIM = sde $(SIMFLAGS) --
DEBUG = -g
DEBUG_yasm = -g dwarf2
DEBUG_nasm = -g
# Default arch= build options
CFLAGS_gcc = -Wall
ASFLAGS_ = -f elf64
ARFLAGS_ = cr $@
STRIP_gcc = strip -d -R .comment $@
# arch=32 build options
ASFLAGS_32 = -f elf32
CFLAGS_32 = -m32
ARFLAGS_32 = cr $@
# arch=win64 build options
ASFLAGS_win64 = -f win64
CFLAGS_icl = -Qstd=c99
ARFLAGS_win64 = -out:$@
# arch=mingw build options
ASFLAGS_mingw = -f win64
ARFLAGS_mingw = cr $@
lsrcmingw = $(lsrc)
unit_testsmingw = $(unit_tests)
examplesmingw = $(examples)
perf_testsmingw = $(perf_tests)
ifeq ($(arch),mingw)
CC=x86_64-w64-mingw32-gcc
AR=x86_64-w64-mingw32-ar
LDFLAGS = -Wl,--force-exe-suffix
endif
INCLUDE = $(patsubst %,-I%/,$(subst :, ,$(VPATH)))
CFLAGS = $(CFLAGS_$(arch)) $(CFLAGS_$(CC)) $(DEBUG) -O2 $(DEFINES) $(INCLUDE)
ASFLAGS = $(ASFLAGS_$(arch)) $(ASFLAGS_$(CC)) $(DEBUG_$(AS)) $(DEFINES) $(INCLUDE)
ARFLAGS = $(ARFLAGS_$(arch))
DEFINES += $(addprefix -D , $D)
O = bin
lobj += $(patsubst %.c,%.o,$(patsubst %.asm,%.o,$(lsrc$(arch)) $(lsrc_intrinsic)))
objs = $(addprefix $(O)/,$(notdir $(lobj)))
lib_name ?= isa-l_crypto.a
default: lib slib
# Defaults for windows build
ifeq ($(arch),win64)
AR=lib
CC=cl
OUTPUT_OPTION = -Fo$@
DEBUG=
lib_name := $(basename $(lib_name)).lib
endif
lsrcwin64 = $(lsrc)
unit_testswin64 = $(unit_tests)
exampleswin64 = $(examples)
perf_testswin64 = $(perf_tests)
# Build and run unit tests, performance tests, etc.
all_tests = $(notdir $(sort $(perf_tests$(arch)) $(check_tests$(arch)) $(unit_tests$(arch)) $(examples$(arch)) $(other_tests)))
all_unit_tests = $(notdir $(sort $(check_tests$(arch)) $(unit_tests$(arch))))
all_perf_tests = $(notdir $(sort $(perf_tests$(arch))))
$(all_unit_tests): % : %.c $(lib_name)
$(all_perf_tests): % : %.c $(lib_name)
$(sort $(notdir $(examples$(arch)))): % : %.c $(lib_name)
$(sort $(notdir $(other_tests))): % : %.c $(lib_name)
sim test trace: $(addsuffix .run,$(all_unit_tests))
perf: $(addsuffix .run,$(all_perf_tests))
ex: $(notdir $(examples$(arch)))
all: lib $(all_tests)
other: $(notdir $(other_tests))
tests: $(all_unit_tests)
perfs: $(all_perf_tests)
check test perf: SIM=
trace: SIMFLAGS = -debugtrace
check test sim:
@echo Finished running $@
$(objs): | $(O)
$(O): ; mkdir -p $(O)
# Build rule to run tests
$(addsuffix .run,$(all_tests)): %.run : %
$(SIM) ./$<
@echo Completed run: $<
# Other build rules
msg = $(if $(DEBUG),DEBUG) $(patsubst 32,32-bit,$(arch)) $D
$(O)/%.o: %.asm
@echo " ---> Building $< $(msg)"
@$(AS) $(ASFLAGS) -o $@ $<
$(O)/%.o %.o: %.c
@echo " ---> Building $< $(msg)"
@$(COMPILE.c) $(OUTPUT_OPTION) $<
$(all_tests):
@echo " ---> Building Test $@ $(msg)"
@$(LINK.o) $(CFLAGS) $^ $(LDLIBS) -o $@
# Target to build lib files
lib: $(lib_name)
ifneq ($(lib_debug),1)
$(lib_name): DEBUG_$(AS)= # Don't put debug symbols in the lib
$(lib_name): DEBUG=
$(lib_name): DEFINES+=-D NDEBUG
endif
ifeq ($(lib_debug),1)
DEBUG+=-D DEBUG # Define DEBUG for macros
endif
#lib $(lib_name): $(lib_name)(${objs})
$(lib_name): $(objs)
@echo " ---> Creating Lib $@"
@$(AR) $(ARFLAGS) $^
@$(STRIP_$(CC))
# Target for shared lib
so_lib_name = bin/libisal_crypto.so
so_lib_inst = $(notdir $(so_lib_name))
so_lib_ver = $(so_lib_inst).$(version)
soname = $(so_lib_inst).$(word 1, $(subst ., ,$(version)))
slib: $(so_lib_name)
aobjs += $(addprefix $(O)/,$(patsubst %.asm,%.o,$(filter %.asm,$(notdir $(lsrc$(arch)) $(lsrc_intrinsic)))))
shared_objs += $(addprefix $(O)/shared_ver_,$(patsubst %.c,%.o,$(filter %.c,$(notdir $(lsrc$(arch)) $(lsrc_intrinsic)))))
$(O)/shared_ver_%.o: %.c
@echo " ---> Building shared $< $(msg)"
@$(COMPILE.c) $(OUTPUT_OPTION) $<
ifneq ($(lib_debug),1)
$(so_lib_name): DEBUG_$(AS)=
$(so_lib_name): DEBUG=
$(so_lib_name): DEFINES+=-D NDEBUG
endif
$(shared_objs): CFLAGS += -fPIC
$(shared_objs) $(aobjs): | $(O)
$(so_lib_name): LDFLAGS+=-Wl,-soname,$(soname)
$(so_lib_name): $(shared_objs) $(aobjs)
@echo " ---> Creating Shared Lib $@"
@$(CC) $(CFLAGS) --shared $(LDFLAGS) -o $@ $^
@(cd $(@D); ln -f -s $(so_lib_inst) $(soname))
# Target for install
prefix = /usr/local
install_dirs = $(prefix)/lib $(prefix)/include/isa-l_crypto
$(install_dirs): ; mkdir -p $@
install: $(sort $(extern_hdrs)) | $(install_dirs) $(lib_name) $(so_lib_name) isa-l_crypto.h
install -m 644 $(lib_name) $(prefix)/lib/libisal_crypto.a
install -m 644 $^ $(prefix)/include/isa-l_crypto/.
install -m 664 include/isa-l_crypto.h $(prefix)/include/.
install -m 664 $(so_lib_name) $(prefix)/lib/$(so_lib_ver)
(cd $(prefix)/lib && ln -f -s $(so_lib_ver) $(soname) && ln -f -s $(so_lib_ver) $(so_lib_inst))
ifeq ($(shell uname),Darwin)
(cd $(prefix)/lib && ln -f -s $(so_lib_ver) $(basename $(so_lib_inst)).dylib)
endif
which libtool && libtool --mode=finish $(prefix)/lib || \
echo 'Lib installed at $(prefix)/lib. Run system-dependent programs to add shared lib path.'
uninstall:
$(RM) $(prefix)/lib/libisal_crypto.a
$(RM) $(prefix)/lib/$(soname)
$(RM) $(prefix)/lib/$(so_lib_ver)
$(RM) $(prefix)/lib/$(so_lib_inst)
$(RM) -r $(prefix)/include/isa-l_crypto
$(RM) $(prefix)/include/isa-l_crypto.h
$(RM) $(prefix)/lib/$(basename $(so_lib_inst)).dylib
# Collect performance data
rpt_name = perf_report_$(shell uname -n)_$(shell date +%y%m%d).perf
perf_report:
echo Results for $(rpt_name) >> $(rpt_name)
$(MAKE) -f Makefile.unx -k perf | tee -a $(rpt_name)
@echo Summary:
-grep runtime $(rpt_name)
clean:
@echo Cleaning up
@$(RM) -r $(O) *.o *.a $(all_tests) $(lib_name) $(so_lib_name)
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