minix/commands/ash/Makefile
Lionel Sambuc b8a678ef1d Cross compile on minix support
* Remade patch so it works with minix patch tool.

 * New MINIX tar support -ox, so revert back to it

   In fetch scripts, tar had been replaced by bsdtar as the prebvious
   tar did not support the -o flag under minix, which is required to
   prevent usage of tar file stored user and group information.

   This introduces portability problems. As our new tar tool now
   support that flag revert back to improve portability.
2012-11-15 16:07:30 +01:00

101 lines
2.9 KiB
Makefile

# Makefile for ash.
.include <bsd.own.mk>
PROG= sh
BINDIR= /bin
MAN=
# Enable this line to disable command line editing
#EDIT=-DNO_HISTORY
# Enable this line to use the editline library instead of libedit
EDIT=-DEDITLINE
# Enable this line if your system does not have a <paths.h>
#NO_PATHS_H=-DNO_PATHS_H
# Enable this if you don't want job control
NO_JOBS=-DJOBS=0
MKB_NO_JOBS=-j
SRCS= alias.c arith.y arith_lex.l cd.c eval.c exec.c expand.c \
histedit.c input.c jobs.c mail.c main.c memalloc.c miscbltin.c \
mystring.c options.c output.c parser.c redir.c show.c \
trap.c var.c setmode.c
.include "${.CURDIR}/bltin/Makefile.inc"
GENSRCS= builtins.c init.c nodes.c syntax.c operators.c signames.c
GENHDRS= builtins.h nodes.h syntax.h token.h operators.h signames.h
SRCS+= ${GENSRCS}
CLEANFILES+=${GENSRCS} ${GENHDRS}
DPADD+= ${LIBL} ${LIBEDIT}
LDADD+= -ll -ledit
CPPFLAGS+= -DSHELL -D__NBSD_LIBC
CPPFLAGS+=${EDIT} ${NO_PATHS_H} ${NO_JOBS}
CPPFLAGS+= -I. -I${.CURDIR}
# A. Generate C tools used to build ash
.for tool in init nodes signames syntax
${.OBJDIR}/mk${tool}: ${.CURDIR}/mk${tool}.c
${HOST_CC} ${.ALLSRC} -o ${.TARGET}
.endfor
# B. Generates C sources from C tools
NODES_ARGS:= ${.CURDIR}/nodetypes ${.CURDIR}/nodes.c.pat
INIT_ARGS:= alias.c eval.c exec.c input.c jobs.c options.c parser.c \
redir.c trap.c var.c
.for tool in nodes signames syntax
${tool}.c ${tool}.h: ${.OBJDIR}/mk${tool}
${.OBJDIR}/mk${tool} ${${tool:tu}_ARGS}
.endfor
init.c: ${.OBJDIR}/mkinit \
alias.c eval.c exec.c input.c jobs.c options.c parser.c \
redir.c trap.c var.c
${.OBJDIR}/mkinit ${.ALLSRC:S,^${.OBJDIR}/mkinit$,,}
# C. Generates C sources from shell scripts
token.h:
${.CURDIR}/mktokens.sh
builtins.c builtins.h:
${.CURDIR}/mkbuiltins.sh ${MKB_NO_JOBS} . ${.CURDIR}/shell.h ${.CURDIR}/builtins.def
operators.c operators.h:
${.CURDIR}/bltin/mkexpr.sh ${.CURDIR}/bltin/unary_op ${.CURDIR}/bltin/binary_op
# D. Generates sources from yacc/lex
LFLAGS= -8 # 8-bit lex scanner for arithmetic
YFLAGS:= -d
CLEANFILES+= arith.h arith.y.o
parser.c: token.h
y.tab.h: arith.y
arith.h: y.tab.h
arith_lex.l: arith.h
# Explicit dependencies to ensure creation when needed
# LSC FIXME Under MINIX, the build system curiously needs more help.
# is it because of the missing order tools?
expand.c: arith.h
trap.c: signames.h
cd.c complete.c eval.c exec.c expand.c jobs.c main.c options.c parser.c redir.c show.c trap.c var.c: nodes.h
eval.c exec.c expand.c input.c input.h jobs.c mystring.c output.c parser.c trap.c var.c: syntax.h
cd.c eval.c exec.c histedit.cjobs.c main.c miscbltin.c options.c trap.c var.c: builtins.h
# LSC: Seems that this file is implicitly taken into account by NetBSD's make,
# still seems to be ignored / not found currently.
# It's a sad story, as it has default rules to manage yacc / lex files. So for
# a happy ending here it is explicitly included:
.include <sys.mk>
.include <bsd.prog.mk>