#	$OpenBSD: Makefile,v 1.35 2015/08/22 19:40:06 guenther Exp $
#
# The NLS (message catalog) functions are always in libc.  To choose that
# strerror(), perror(), strsignal(), psignal(), etc. actually call the NLS
# functions, put -DNLS on the CFLAGS line below.
#
# The YP functions are always in libc. To choose that getpwent() and friends
# actually call the YP functions, put -DYP on the CFLAGS line below.

.include <bsd.own.mk>

LIB=c
CLEANFILES+=tags
CFLAGS+=-Wimplicit
#CFLAGS+=-Werror
LDADD=-nodefaultlibs -lgcc

VERSION_SCRIPT=	Symbols.map
SYMBOL_LISTS=	${LIBCSRCDIR}/Symbols.list \
		${LIBCSRCDIR}/arch/${MACHINE_CPU}/Symbols.list


LIBCSRCDIR=${.CURDIR}
.include "${LIBCSRCDIR}/Makefile.inc"

NLS= 	C.msg Pig.msg da.ISO8859-1.msg da.UTF-8.msg de.ISO8859-1.msg \
	de.UTF-8.msg es.ISO8859-1.msg es.UTF-8.msg fi.ISO8859-1.msg \
	fi.UTF-8.msg fr.ISO8859-1.msg fr.UTF-8.msg it.UTF-8.msg \
	nl.ISO8859-1.msg nl.UTF-8.msg no.ISO8859-1.msg no.UTF-8.msg \
	ru.KOI8-R.msg ru.UTF-8.msg sv.ISO8859-1.msg sv.UTF-8.msg

all: tags
tags: ${SRCS}
	ctags -w ${.ALLSRC:M*.c}
	egrep "^SYSENTRY(.*)|^ENTRY(.*)|^FUNC(.*)|^SYSCALL(.*)" \
	    /dev/null ${.ALLSRC:M*.S} | \
	    sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3	\1	/^\2(\3\4$$/;" \
	    >> tags; sort -o tags tags

beforeinstall:
	${INSTALL} ${INSTALL_COPY} -o ${BINOWN} -g ${BINGRP} -m 444 tags \
		${DESTDIR}/var/db/lib${LIB}.tags

${VERSION_SCRIPT}: ${SYMBOL_LISTS}
	{ printf '{\n\tglobal:\n'; \
	  sed '/^[._a-zA-Z]/s/$$/;/; s/^/		/' ${SYMBOL_LISTS}; \
	  printf '\n\tlocal:\n\t\t*;\n};\n'; } >$@.tmp && mv $@.tmp $@

.include <bsd.lib.mk>