86 lines
1.8 KiB
Makefile
86 lines
1.8 KiB
Makefile
CC := $(CROSS)gcc
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CP := cp
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RM := rm
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LIBFLAG := -shared
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LIB_EXT := so
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LUA_INCDIR := /usr/include
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SRCDIR := .
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OPTFLAG := -O2
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CCFLAGS += $(OPTFLAG) -fPIC -Wall -fstrict-flex-arrays -fvisibility=hidden -Wformat=2 -Wconversion -Wimplicit-fallthrough
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SANITIZE_FLAGS := -fsanitize=undefined -fsanitize=address
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LTO_FLAGS := -flto=auto
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ifdef SANITIZE
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CCFLAGS += $(SANITIZE_FLAGS)
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endif
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ifdef LTO
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CCFLAGS += $(LTO_FLAGS)
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endif
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override CPPFLAGS += -I$(SRCDIR) -I$(SRCDIR)/kiwi -I$(LUA_INCDIR)
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override CXXFLAGS += -std=c++14 -fno-rtti $(CCFLAGS)
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override CFLAGS += -std=c99 $(CCFLAGS)
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ifneq ($(filter %gcc,$(CC)),)
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CXX := $(patsubst %gcc,%g++,$(CC))
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PCH := ljkiwi.hpp.gch
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else
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ifneq ($(filter %clang,$(CC)),)
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CXX := $(patsubst %clang,%clang++,$(CC))
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override CXXFLAGS += -pedantic -Wno-c99-extensions
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PCH := ljkiwi.hpp.pch
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endif
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endif
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ifdef LUA
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LUA_VERSION ?= $(lastword $(shell $(LUA) -e "print(_VERSION)"))
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endif
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ifndef LUA_VERSION
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LJKIWI_CKIWI := 1
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else
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ifneq ($(LUA_VERSION),5.1)
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LJKIWI_CKIWI :=
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endif
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endif
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OBJS := luakiwi.o
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ifdef LJKIWI_CKIWI
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OBJS += ckiwi.o
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endif
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vpath %.cpp $(SRCDIR)/ckiwi $(SRCDIR)/luakiwi
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vpath %.h $(SRCDIR)/ckiwi $(SRCDIR)/luakiwi
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all: ljkiwi.$(LIB_EXT)
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install:
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$(CP) -f ljkiwi.$(LIB_EXT) $(INST_LIBDIR)/ljkiwi.$(LIB_EXT)
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$(CP) -f kiwi.lua $(INST_LUADIR)/kiwi.lua
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clean:
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$(RM) -f ljkiwi.$(LIB_EXT) $(OBJS) $(PCH)
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ckiwi.o: $(PCH) ckiwi.cpp ckiwi.h
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luakiwi.o: $(PCH) luakiwi-int.h luacompat.h
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ljkiwi.$(LIB_EXT): $(OBJS)
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$(CXX) $(CCFLAGS) $(LIBFLAG) -o $@ $(OBJS)
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%.hpp.gch: %.hpp
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) -x c++-header -o $@ $<
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%.hpp.pch: %.hpp
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) -x c++-header -o $@ $<
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%.o: %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
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%.o: %.cpp
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $<
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.PHONY: all install clean
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