47a052e00f
The && and || tokens do also terminate a command, not only the newline. While i was at it, disabled trace code by default, it served no good purpose since it required the use of a debugger anyway to be turned on. Instead, placed a hint in the Makefile on how to turn it on. This makes the shell ~ 10 % faster and ~ 4 KB smaller. :) Pointed out by: jan@physik.TU-Berlin.DE (Jan Riedinger)
55 lines
1.6 KiB
Makefile
55 lines
1.6 KiB
Makefile
# @(#)Makefile 8.1 (Berkeley) 6/8/93
|
|
# $Id: Makefile,v 1.7 1994/10/02 01:36:03 ache Exp $
|
|
|
|
PROG= sh
|
|
SRCS= alias.c builtins.c cd.c echo.c error.c eval.c exec.c expand.c \
|
|
histedit.c input.c jobs.c mail.c main.c memalloc.c miscbltin.c \
|
|
mystring.c nodes.c options.c parser.c printf.c redir.c show.c \
|
|
signames.c syntax.c trap.c output.c var.c
|
|
OBJS+= init.o arith.o arith_lex.o
|
|
DPADD= ${LIBL} ${LIBEDIT} ${LIBTERMCAP}
|
|
LDADD= -ll -ledit -ltermcap
|
|
LFLAGS= -8 # 8-bit lex scanner for arithmetic
|
|
CFLAGS+=-DSHELL -I. -I${.CURDIR}
|
|
# for debugging:
|
|
#CFLAGS+=-g -DDEBUG=2
|
|
.PATH: ${.CURDIR}/bltin ${.CURDIR}/../../usr.bin/printf
|
|
CLEANFILES+=\
|
|
builtins.c builtins.h init.c mkinit mknodes mksignames mksyntax \
|
|
nodes.c nodes.h signames.c signames.h syntax.c syntax.h token.def \
|
|
y.tab.h
|
|
|
|
.depend parser.o: token.def
|
|
token.def: mktokens
|
|
sh ${.CURDIR}/mktokens
|
|
|
|
builtins.h builtins.c: ${.CURDIR}/mkbuiltins ${.CURDIR}/builtins
|
|
cd ${.CURDIR}; sh mkbuiltins
|
|
|
|
init.c: mkinit ${SRCS}
|
|
./mkinit '${CC} -c ${CFLAGS} ${LDFLAGS} init.c' ${.ALLSRC}
|
|
touch ${.TARGET}
|
|
|
|
mkinit: ${.CURDIR}/mkinit.c
|
|
${CC} ${CFLAGS} ${LDFLAGS} ${.CURDIR}/mkinit.c -o $@
|
|
|
|
nodes.c nodes.h: mknodes ${.CURDIR}/nodetypes ${.CURDIR}/nodes.c.pat
|
|
./mknodes ${.CURDIR}/nodetypes ${.CURDIR}/nodes.c.pat
|
|
|
|
mknodes: ${.CURDIR}/mknodes.c
|
|
${CC} ${CFLAGS} ${LDFLAGS} ${.CURDIR}/mknodes.c -o $@
|
|
|
|
signames.c signames.h: mksignames
|
|
./mksignames
|
|
|
|
mksignames: ${.CURDIR}/mksignames.c
|
|
${CC} ${CFLAGS} ${LDFLAGS} ${.CURDIR}/mksignames.c -o $@
|
|
|
|
syntax.c syntax.h: mksyntax
|
|
./mksyntax
|
|
|
|
mksyntax: ${.CURDIR}/mksyntax.c ${.CURDIR}/parser.h
|
|
${CC} ${CFLAGS} ${LDFLAGS} ${.CURDIR}/mksyntax.c -o $@
|
|
|
|
.include <bsd.prog.mk>
|