77 lines
2.9 KiB
Makefile
77 lines
2.9 KiB
Makefile
# ################################################################
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# Copyright (C) Przemyslaw Skibinski 2016-present
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# All rights reserved.
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#
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# BSD license
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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#
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# * Redistributions in binary form must reproduce the above copyright notice, this
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# list of conditions and the following disclaimer in the documentation and/or
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# other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# You can contact the author at :
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# - LZ4 source repository : https://github.com/Cyan4973/lz4
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# - LZ4 forum froup : https://groups.google.com/forum/#!forum/lz4c
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# ################################################################
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CXXFLAGS ?= -O2
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CXXFLAGS += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wstrict-aliasing=1 -Wswitch-enum -Wno-comment
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CPPFLAGS += $(MOREFLAGS)
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FLAGS = $(CXXFLAGS) $(CPPFLAGS) $(LDFLAGS)
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LZ4API = ../../lib/lz4.h
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LZ4MANUAL = ../../doc/lz4_manual.html
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LZ4FAPI = ../../lib/lz4frame.h
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LZ4FMANUAL = ../../doc/lz4frame_manual.html
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LIBVER_MAJOR_SCRIPT:=`sed -n '/define LZ4_VERSION_MAJOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < $(LZ4API)`
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LIBVER_MINOR_SCRIPT:=`sed -n '/define LZ4_VERSION_MINOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < $(LZ4API)`
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LIBVER_PATCH_SCRIPT:=`sed -n '/define LZ4_VERSION_RELEASE/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < $(LZ4API)`
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LIBVER_SCRIPT:= $(LIBVER_MAJOR_SCRIPT).$(LIBVER_MINOR_SCRIPT).$(LIBVER_PATCH_SCRIPT)
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LZ4VER := $(shell echo $(LIBVER_SCRIPT))
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# Define *.exe as extension for Windows systems
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ifneq (,$(filter Windows%,$(OS)))
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EXT =.exe
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else
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EXT =
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endif
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.PHONY: default
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default: gen_manual
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gen_manual: gen_manual.cpp
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$(CXX) $(FLAGS) $^ -o $@$(EXT)
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$(LZ4MANUAL) : gen_manual $(LZ4API)
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echo "Update lz4 manual in /doc"
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./gen_manual $(LZ4VER) $(LZ4API) $@
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$(LZ4FMANUAL) : gen_manual $(LZ4FAPI)
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echo "Update lz4frame manual in /doc"
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./gen_manual $(LZ4VER) $(LZ4FAPI) $@
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.PHONY: manuals
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manuals: $(LZ4MANUAL) $(LZ4FMANUAL)
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.PHONY: clean
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clean:
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@$(RM) gen_manual$(EXT)
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@echo Cleaning completed
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