UNAME_M != uname -m
UNAME_S != uname -s
OS = $(UNAME_S)
ARCH = ${UNAME_M}

.if ${UNAME_S} == "OpenBSD"
OS = openbsd
.elif ${UNAME_S} == "NetBSD"
OS = netbsd
.elif ${UNAME_S} == "FreeBSD"
OS = freebsd
.elif ${UNAME_S} == "Dragonfly"
OS = dragonfly
.elif ${UNAME_S} == "Linux"
OS = linux
.elif ${UNAME_S} == "Haiku"
OS = haiku
.elif ${UNAME_S} == "Darwin"
OS = macos 
.endif

.if ${UNAME_M} == "x86_64"
ARCH = amd64
.elif ${UNAME_M} == "macppc"
ARCH = powerpc
.endif

NAME = hexagon
VERSION = 1.2.0

PREFIX = /usr/local
.if ${OS} == "linux"
PREFIX = /usr
.elif ${OS} == "haiku"
PREFIX = /boot/home/config/non-packaged
.endif

CFLAGS = -I/usr/include -I/usr/local/include -L/usr/lib -L/usr/local/lib

.if ${OS} == "netbsd"
CFLAGS += -I/usr/pkg/include -I/usr/pkg/include/ncurses -L/usr/pkg/lib
.elif ${OS} == "macos"
CFLAGS += -I/opt/homebrew/opt/ncurses/include -L/opt/homebrew/opt/ncurses/lib
.elif ${OS} == "haiku"
CFLAGS += -I/boot/system/develop/headers -L/boot/system/develop/lib
.endif

.if ${OS} == "netbsd"
LDFLAGS = -lncurses
.else
LDFLAGS = -lncursesw
.endif

CC = c++
FILES = main.cc src/*.cc

all:
	${CC} -O3 ${CFLAGS} -o ${NAME} ${FILES} -std=c++17 -static ${LDFLAGS}
	strip ${NAME}

mac:
	${CC} -O3 ${CFLAGS} -o ${NAME} ${FILES} -std=c++17 ${LDFLAGS}
	strip ${NAME}

debian:
	${CC} -O3 ${CFLAGS} -o ${NAME} ${FILES} -std=c++17 -static ${LDFLAGS} -ltinfo
	strip ${NAME}

debug:
	${CC} -g ${CFLAGS} -o ${NAME} ${FILES} -std=c++17 ${LDFLAGS}

install:
	cp -rf ${NAME} ${PREFIX}/bin

uninstall:
	rm -rf ${PREFIX}/bin/${NAME}

clean:
	rm -rf ${NAME} *.core

dist:
	mkdir -p ${NAME}-${VERSION} release/src
	cp -R LICENSE.md Makefile CHANGELOG.md README.md main.cc src make-mingw.sh\
		${NAME}-${VERSION}
	tar zcfv release/src/${NAME}-${VERSION}.tar.gz ${NAME}-${VERSION}
	rm -rf ${NAME}-${VERSION}

release:
	mkdir -p release/bin/${VERSION}/${OS}/${ARCH}
	cp -rf ${NAME} release/bin/${VERSION}/${OS}/${ARCH}

publish:
	rsync -rtvzP release/bin/${VERSION} 192.168.0.143:/zroot/repo/bin/${NAME}
	rsync -rtvzP release/src/* 192.168.0.143:/zroot/repo/src/${NAME}

.PHONY: all debug install uninstall clean dist release publish