# Install rules for our scripts
# Copyright (c) 2007-2008 Roy Marples <roy@marples.name>
# Released under the 2-clause BSD license.

include ${MK}/sys.mk
include ${MK}/os.mk

OBJS+=	${SRCS:.in=}

_PKG_SED_SH=		if test "${PREFIX}" = "${PKG_PREFIX}"; then echo "-e 's:@PKG_PREFIX@::g'"; else echo "-e 's:@PKG_PREFIX@:${PKG_PREFIX}:g'"; fi
_PKG_SED:=		$(shell ${_PKG_SED_SH})
_LCL_SED_SH=		if test "${PREFIX}" = "${LOCAL_PREFIX}"; then echo "-e 's:@LOCAL_PREFIX@::g'"; else echo "-e 's:@LOCAL_PREFIX@:${LOCAL_PREFIX}:g'"; fi
_LCL_SED:=		$(shell ${_LCL_SED_SH})

SED_REPLACE=		-e 's:@SHELL@:${SH}:g' -e 's:@LIB@:${LIBNAME}:g' -e 's:@SYSCONFDIR@:${SYSCONFDIR}:g' -e 's:@CONFDIR@:${CONFDIR}:g' -e 's:@LIBEXECDIR@:${LIBEXECDIR}:g' -e 's:@PREFIX@:${PREFIX}:g' -e 's:@BINDIR@:${BINDIR}:g' -e 's:@SBINDIR@:${SBINDIR}:g' -e 's:@INITDIR@:${INITDIR}:g' ${_PKG_SED} ${_LCL_SED}

# SC1008: shebang
# SC2039: warning: In POSIX sh, 'local' is undefined.
# SC2086: splitting
# SC2155: declare/assign
# warning: domain is referenced but not assigned. [SC2154]
# note: Don't use variables in the printf format string. Use printf "..%s.." "$foo". [SC2059]
SHELLCHECK_CMD = shellcheck -s sh --exclude SC1008,SC2039,SC2086,SC2155,SC2154,SC2059 -f gcc

# Tweak our shell scripts
%.sh: %.sh.in
	${SED} ${SED_REPLACE} ${SED_EXTRA} $< > $@

%: %.in
	${SED} ${SED_REPLACE} ${SED_EXTRA} $< > $@

all: ${OBJS} ${TARGETS}

realinstall: ${BIN} ${CONF} ${INC}
	@if test -n "${DIR}"; then \
		${ECHO} ${INSTALL} -d ${DESTDIR}/${DIR}; \
		${INSTALL} -d ${DESTDIR}/${DIR} || exit $$?; \
	fi
	@if test -n "${BIN}"; then \
		${ECHO} ${INSTALL} -m ${BINMODE} ${BIN} ${DESTDIR}/${DIR}; \
		${INSTALL} -m ${BINMODE} ${BIN} ${DESTDIR}/${DIR} || exit $$?; \
	fi
	@if test -n "${INC}"; then \
		${ECHO} ${INSTALL} -m ${INCMODE} ${INC} ${DESTDIR}/${DIR}; \
		${INSTALL} -m ${INCMODE} ${INC} ${DESTDIR}/${DIR} || exit $$?; \
	fi
	@for x in ${CONF}; do \
		if ! test -e ${DESTDIR}/${PREFIX}${DIR}/$$x; then \
			${ECHO} ${INSTALL} -m ${CONFMODE} $$x ${DESTDIR}/${DIR}; \
			${INSTALL} -m ${CONFMODE} $$x ${DESTDIR}/${DIR} || exit $$?; \
		fi; \
	done

install: all realinstall ${INSTALLAFTER}

check test::
	@if test -e runtests.sh ; then ./runtests.sh || exit $$? ; fi

# A lot of scripts don't have anything to clean
# Also, some rm implentation require a file argument regardless of error
# so we ensure that it has a bogus argument
CLEANFILES+=	${OBJS}
clean:
	@if test -n "${CLEANFILES}"; then echo "rm -f ${CLEANFILES}"; rm -f ${CLEANFILES}; fi

shellcheck: $(filter net.lo.in net.example.in %.sh.in, ${SRCS}) $(filter %.sh, ${INC})
	@${ECHO} CHECKING $^
	@$(SHELLCHECK_CMD) $^

include ${MK}/gitignore.mk