# C Shell with process control; VM/UNIX VAX Makefile
# Bill Joy UC Berkeley; Jim Kulp IIASA, Austria
#
# To profile, put -DPROF in DEFS and -pg in CFLAGS, and recompile.

.include <src.opts.mk>

PACKAGE=	csh

CONFGROUPS=	ETC ROOT
ETCPACKAGE=	csh
ROOTPACKAGE=	csh
ETC=	csh.cshrc csh.login csh.logout
ROOT=	dot.cshrc dot.login
ROOTDIR=	/root
ROOTDIR_MODE=	0750
ROOTNAME_dot.cshrc=	.cshrc
ROOTNAME_dot.login=	.login
TCSHDIR= ${SRCTOP}/contrib/tcsh
.PATH: ${TCSHDIR}

PROG=	csh
.if defined(RESCUE)
DFLAGS= -D_PATH_TCSHELL='"/rescue/${PROG}"'
.else
DFLAGS= -D_PATH_TCSHELL='"/bin/${PROG}"'
.endif
CFLAGS+= -I. -I${.CURDIR} -I${TCSHDIR} ${DFLAGS}
WARNS?=	1
SRCS=	sh.c sh.dir.c sh.dol.c sh.err.c sh.exec.c sh.char.c \
	sh.exp.c sh.file.c sh.func.c sh.glob.c sh.hist.c sh.init.c \
	sh.lex.c sh.misc.c sh.parse.c sh.print.c sh.proc.c sh.sem.c \
	sh.set.c sh.time.c sh.char.h sh.dir.h sh.proc.h sh.h
SRCS+=	sh.decls.h glob.c glob.h mi.termios.c mi.wait.h mi.varargs.h
SRCS+=	tw.decls.h tw.h tw.help.c tw.init.c tw.parse.c tw.spell.c \
	tw.comp.c tw.color.c
SRCS+=	ed.chared.c ed.decls.h ed.defns.c ed.h ed.init.c ed.inputl.c \
	ed.refresh.c ed.screen.c ed.xmap.c ed.term.c ed.term.h
SRCS+=	tc.alloc.c tc.bind.c tc.const.c tc.decls.h tc.disc.c \
	tc.func.c tc.nls.c tc.os.c tc.os.h tc.printf.c tc.prompt.c \
	tc.sched.c tc.sig.c tc.sig.h tc.str.c sh.types.h tc.vers.c tc.wait.h \
	tc.who.c tc.h
SRCS+=	dotlock.c dotlock.h
GENHDRS= ed.defns.h sh.err.h tc.const.h tc.defs.c
SRCS+=	${GENHDRS}

MLINKS= csh.1 tcsh.1
# MLINKS for Shell built in commands for which there are no userland
# utilities of the same name are handled with the associated manpage,
# builtin.1 in share/man/man1/.

LIBADD=	termcapw crypt

LINKS=	${BINDIR}/csh ${BINDIR}/tcsh

CLEANFILES= ${GENHDRS} gethost csh.1

.if ${MK_EXAMPLES} != "no"
FILESDIR= ${SHAREDIR}/examples/tcsh
FILES= complete.tcsh csh-mode.el
.endif

CATALOGS=	et:et_EE.UTF-8 \
		finnish:fi_FI.UTF-8 \
		french:fr_FR.UTF-8 \
		german:de_DE.UTF-8 \
		greek:el_GR.UTF-8 \
		italian:it_IT.UTF-8 \
		ja:ja_JP.UTF-8 \
		russian:ru_RU.UTF-8 \
		spanish:es_ES.UTF-8 \
		ukrainian:uk_UA.UTF-8

NLSLINKS_de_DE.UTF-8 = de_AT.UTF-8 de_CH.UTF-8
NLSLINKS_fr_FR.UTF-8 = fr_BE.UTF-8 fr_CA.UTF-8 fr_CH.UTF-8
NLSLINKS_it_IT.UTF-8 = it_CH.UTF-8

.if ${MK_NLS_CATALOGS} == "no" || defined(RESCUE)
CFLAGS+= -DNO_NLS_CATALOGS
.else
CFLAGS+= -DHAVE_ICONV
.if ${MK_ICONV} != "no"
NLSLINKS_de_DE.UTF-8 += de_AT.ISO8859-1 de_AT.ISO8859-15 de_CH.ISO8859-1 \
		de_CH.ISO8859-15 de_DE.ISO8859-1 de_DE.ISO8859-15
NLSLINKS_el_GR.UTF-8 = el_GR.ISO8859-7
NLSLINKS_es_ES.UTF-8 = es_ES.ISO8859-1 es_ES.ISO8859-15
NLSLINKS_et_EE.UTF-8 = et_EE.ISO8859-15
NLSLINKS_fi_FI.UTF-8 = fi_FI.ISO8859-1 fi_FI.ISO8859-15
NLSLINKS_fr_FR.UTF-8 += fr_BE.ISO8859-1 fr_BE.ISO8859-15 \
		fr_CA.ISO8859-1 fr_CA.ISO8859-15 fr_CH.ISO8859-1 \
		fr_CH.ISO8859-15 fr_FR.ISO8859-1 fr_FR.ISO8859-15
NLSLINKS_it_IT.UTF-8 += it_CH.ISO8859-1 it_CH.ISO8859-15 it_IT.ISO8859-1 \
		it_IT.ISO8859-15
NLSLINKS_ja_JP.UTF-8 = ja_JP.SJIS ja_JP.eucJP
NLSLINKS_ru_RU.UTF-8 = ru_RU.CP1251 ru_RU.CP866 ru_RU.ISO8859-5 ru_RU.KOI8-R
NLSLINKS_uk_UA.UTF-8 = uk_UA.ISO8859-5 uk_UA.KOI8-U
.else
# Above links can be installed from ports/shells/tcsh_nls

GENHDRS+= iconv.h
SRCS+=	iconv_stub.c

iconv.h: ${.CURDIR}/iconv_stub.h
	${CP} ${.CURDIR}/iconv_stub.h ${.TARGET}
.endif
.endif

NLSNAME= tcsh

.for catalog in ${CATALOGS}
NLS+=		${catalog:C/.*://}
NLSSRCDIR_${catalog:C/.*://}= ${TCSHDIR}/nls/${catalog:C/:.*//}
NLSSRCFILES_${catalog:C/.*://}!= cd ${NLSSRCDIR_${catalog:C/.*://}}; echo charset set[0-9]*
.endfor

csh.1: tcsh.man
	cat ${.ALLSRC} > ${.TARGET}

.if ${MACHINE} == "host" || ${MK_DIRDEPS_BUILD} == "no"
build-tools: gethost
tc.defs.c: gethost

DEPENDOBJS+= gethost
gethost: gethost.c sh.err.h tc.const.h sh.h ${BUILD_TOOLS_META}
	@rm -f ${.TARGET}
	${HOST_CC:N${CCACHE_BIN}} -o gethost ${LDFLAGS} ${CFLAGS:C/-DHAVE_ICONV//} \
	    ${TCSHDIR}/gethost.c
.endif

tc.defs.c: ${TCSHDIR}/host.defs
	@rm -f ${.TARGET}
	@echo "/* Do not edit this file, make creates it */" > ${.TARGET}
	${BTOOLSPATH:U.}/gethost ${TCSHDIR}/host.defs >> ${.TARGET}

ed.defns.h: ed.defns.c
	@rm -f ${.TARGET}
	@echo '/* Do not edit this file, make creates it. */' > ${.TARGET}
	@echo '#ifndef _h_ed_defns' >> ${.TARGET}
	@echo '#define _h_ed_defns' >> ${.TARGET}
	grep '[FV]_' ${TCSHDIR}/ed.defns.c | grep '^#define' >> ${.TARGET}
	@echo '#endif /* _h_ed_defns */' >> ${.TARGET}

sh.err.h: sh.err.c
	@rm -f ${.TARGET}
	@echo '/* Do not edit this file, make creates it. */' > ${.TARGET}
	@echo '#ifndef _h_sh_err' >> ${.TARGET}
	@echo '#define _h_sh_err' >> ${.TARGET}
	grep 'ERR_' ${.ALLSRC} | grep '^#define' >> ${.TARGET}
	@echo '#endif /* _h_sh_err */' >> ${.TARGET}

tc.const.h: tc.const.c sh.char.h config.h config_f.h sh.types.h sh.err.h ${BUILD_TOOLS_META}
	@rm -f ${.TARGET}
	@echo '/* Do not edit this file, make creates it. */' > ${.TARGET}
	@echo '#ifndef _h_tc_const' >> ${.TARGET}
	@echo '#define _h_tc_const' >> ${.TARGET}
	${CC:N${CCACHE_BIN}} -E ${CFLAGS:C/-DHAVE_ICONV//} ${.ALLSRC} -D_h_tc_const | \
	    grep 'Char STR' | \
	    sed -e 's/Char \([a-zA-Z0-9_]*\)\(.*\)/extern Char \1[];/' | \
	    sort >> ${.TARGET}
	@echo '#endif /* _h_tc_const */' >> ${.TARGET}

beforeinstallconfig:
	rm -f ${DESTDIR}/.cshrc

afterinstallconfig:
	# XXX Set link mode explicitly via -m.  We cannot use LINKMODE for this
	# link, as it would also apply to the tcsh link above.
	${INSTALL_LINK} ${TAG_ARGS} -m ${CONFMODE} ${DESTDIR}/root/.cshrc \
	    ${DESTDIR}/.cshrc

.include <bsd.prog.mk>