bin/sh/Makefile

   1 # Makefile for /bin/sh
   2 #
   3
   4 PROG=   sh
   5 INSTALLFLAGS= -S
   6 SHSRCS= alias.c arith_yacc.c arith_yylex.c cd.c echo.c error.c eval.c \
   7         exec.c expand.c \
   8         histedit.c input.c jobs.c kill.c mail.c main.c memalloc.c miscbltin.c \
   9         mystring.c options.c output.c parser.c printf.c redir.c \
  10         test.c trap.c var.c
  11 GENSRCS= builtins.c nodes.c syntax.c
  12 GENHDRS= builtins.h nodes.h syntax.h token.h
  13 SRCS= ${SHSRCS} ${GENSRCS} ${GENHDRS}
  14
  15 # would be needed if WARNS upgraded to 3, but lets keep the stderr output
  16 # clean, so WARNS has been lowered to 2.
  17 #
  18 WARNS?= 2
  19
  20 # MLINKS for Shell built in commands for which there are no userland
  21 # utilities of the same name are handled with the associated manpage,
  22 # builtin.1 in share/man/man1/.
  23
  24 CFLAGS+=-DSHELL -I. -I${.CURDIR}
  25 # for debug:
  26 # DEBUG_FLAGS+= -g -DDEBUG=2 -fno-inline
  27 # SHSRCS+=show.c
  28
  29 .if defined(BOOTSTRAPPING)
  30 CFLAGS+= -DNO_HISTORY
  31 # LIBEDIT is not needed here
  32 .else
  33 CFLAGS+= ${PRIVATELIB_CFLAGS}
  34 DPADD= ${LIBEDIT} ${LIBNCURSES}
  35 LDADD= ${LIBEDIT} ${LIBNCURSES}
  36 .endif
  37
  38
  39 .PATH:  ${.CURDIR}/bltin \
  40         ${.CURDIR}/../kill \
  41         ${.CURDIR}/../test \
  42         ${.CURDIR}/../../usr.bin/printf
  43
  44 #
  45 # NOTE: the headers and sources in pregenerated/ must be updated upon any
  46 # changes to the nodetypes nodes.c.pat mkbuiltins mknodes.c mksyntax.c mktokens
  47 # files using following scripts and build programs.
  48 #
  49 .if 1 # not updating sh(1)
  50 .PATH: ${.CURDIR}/pregenerated
  51 CFLAGS+= -I${.CURDIR}/pregenerated
  52 .else
  53 CLEANFILES+= ${GENSRCS} ${GENHDRS}
  54
  55 .ORDER: builtins.c builtins.h
  56 builtins.c builtins.h: mkbuiltins builtins.def
  57         sh ${.CURDIR}/mkbuiltins ${.CURDIR}
  58
  59 # XXX this is just to stop the default .c rule being used, so that the
  60 # intermediate object has a fixed name.
  61 # XXX we have a default .c rule, but no default .o rule.
  62 .o:
  63         ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
  64
  65 .ORDER: nodes.c nodes.h
  66 nodes.c nodes.h: nodetypes nodes.c.pat
  67         ${.OBJDIR}/mknodes/mknodes.nx ${.ALLSRC}
  68
  69 .ORDER: syntax.c syntax.h
  70 syntax.c syntax.h:
  71         ${.OBJDIR}/mksyntax/mksyntax.nx
  72
  73 token.h: mktokens
  74         sh ${.CURDIR}/mktokens
  75 .endif
  76
  77 regress: sh
  78         cd ${.CURDIR}/../../tools/regression/bin/sh && ${MAKE} SH=${.OBJDIR}/sh
  79
  80 .include <bsd.prog.mk>