# makefile for Lua hierarchy

# see INSTALL for installation instructions

# see config for customization instructions

LUA= .

include $(LUA)/config

# primary targets ("co" and "klean" are used for making the distribution)

all clean co klean: dirs

cd include; $(MAKE) $@

cd src; $(MAKE) $@

cd src/lib; $(MAKE) $@

# in case they were not created during unpacking

dirs: lib

lib:

mkdir -p $@

# simple test to see Lua working

test: all

bin/lua test/hello.lua

# remove debug information from binaries

strip:

$(STRIP) bin/*

# official installation

install: all strip

mkdir -p $(INSTALL_BIN) $(INSTALL_INC) $(INSTALL_LIB) $(INSTALL_MAN)

$(INSTALL_EXEC) bin/* $(INSTALL_BIN)

$(INSTALL_DATA) include/*.h $(INSTALL_INC)

$(INSTALL_DATA) lib/*.a $(INSTALL_LIB)

$(INSTALL_DATA) doc/*.1 $(INSTALL_MAN)

# shared libraries (for Linux)

so:

ld -o lib/liblua.so.$V -shared src/*.o

ld -o lib/liblualib.so.$V -shared src/lib/*.o

cd lib; ln -fs liblua.so.$V liblua.so; ln -fs liblualib.so.$V liblualib.so

# binaries using shared libraries

sobin:

rm -f bin/*

cd src/lua; $(MAKE)

cd src/luac; $(MAKE)

# install shared libraries

soinstall:

$(INSTALL_EXEC) lib/*.so.* $(INSTALL_LIB)

cd $(INSTALL_LIB); ln -fs liblua.so.$V liblua.so; ln -fs liblualib.so.$V liblualib.so

# clean shared libraries

soclean:

rm -f lib/*.so* bin/*

# echo config parameters

echo:

@echo ""

@echo "These are the parameters currently set in $(LUA)/config to build Lua $V:"

@echo ""

@echo "LOADLIB = $(LOADLIB)"

@echo "DLLIB = $(DLLIB)"

@echo "NUMBER = $(NUMBER)"

@echo "POPEN = $(POPEN)"

@echo "TMPNAM = $(TMPNAM)"

@echo "DEGREES = $(DEGREES)"

@echo "USERCONF = $(USERCONF)"

@echo "CC = $(CC)"

@echo "WARN = $(WARN)"

@echo "MYCFLAGS = $(MYCFLAGS)"

@echo "MYLDFLAGS = $(MYLDFLAGS)"

@echo "EXTRA_LIBS = $(EXTRA_LIBS)"

@echo "AR = $(AR)"

@echo "RANLIB = $(RANLIB)"

@echo "STRIP = $(STRIP)"

@echo "INSTALL_ROOT = $(INSTALL_ROOT)"

@echo "INSTALL_BIN = $(INSTALL_BIN)"

@echo "INSTALL_INC = $(INSTALL_INC)"

@echo "INSTALL_LIB = $(INSTALL_LIB)"

@echo "INSTALL_MAN = $(INSTALL_MAN)"

@echo "INSTALL_EXEC = $(INSTALL_EXEC)"

@echo "INSTALL_DATA = $(INSTALL_DATA)"

@echo ""

@echo "Edit $(LUA)/config if needed to suit your platform and then run make."

@echo ""

# turn config into Lua code

# uncomment the last sed expression if you want nil instead of empty strings

lecho:

@echo "-- $(LUA)/config for Lua $V"

@echo "VERSION = '$(V)'"

@make echo | grep = | sed -e 's/= /= "/' -e 's/$$/"/' #-e 's/""/nil/'

@echo "-- EOF"

# (end of Makefile)