Makefile

   1 #       $Id: Makefile,v 1.112 2020/08/28 16:26:17 sjg Exp $
   2
   3 PROG=   bmake
   4
   5 SRCS= \
   6         arch.c \
   7         buf.c \
   8         compat.c \
   9         cond.c \
  10         dir.c \
  11         enum.c \
  12         for.c \
  13         hash.c \
  14         job.c \
  15         lst.c \
  16         main.c \
  17         make.c \
  18         make_malloc.c \
  19         meta.c \
  20         metachar.c \
  21         parse.c \
  22         str.c \
  23         strlist.c \
  24         suff.c \
  25         targ.c \
  26         trace.c \
  27         util.c \
  28         var.c
  29
  30 .-include "VERSION"
  31 .-include "Makefile.inc"
  32
  33 # this file gets generated by configure
  34 .-include "Makefile.config"
  35
  36 .if !empty(LIBOBJS)
  37 SRCS+= ${LIBOBJS:T:.o=.c}
  38 .endif
  39
  40 # just in case
  41 prefix?= /usr
  42 srcdir?= ${.CURDIR}
  43
  44 DEFAULT_SYS_PATH?= ${prefix}/share/mk
  45
  46 CPPFLAGS+= -DUSE_META
  47 CFLAGS+= ${CPPFLAGS}
  48 CFLAGS+= -D_PATH_DEFSYSPATH=\"${DEFAULT_SYS_PATH}\"
  49 CFLAGS+= -I. -I${srcdir} ${XDEFS} -DMAKE_NATIVE
  50 CFLAGS+= ${COPTS.${.ALLSRC:M*.c:T:u}}
  51 COPTS.main.c+= "-DMAKE_VERSION=\"${_MAKE_VERSION}\""
  52
  53 # meta mode can be useful even without filemon
  54 # should be set by now
  55 USE_FILEMON ?= no
  56 .if ${USE_FILEMON:tl} != "no"
  57 .PATH:  ${srcdir}/filemon
  58 SRCS+=  filemon_${USE_FILEMON}.c
  59 COPTS.meta.c+= -DUSE_FILEMON -DUSE_FILEMON_${USE_FILEMON:tu}
  60 COPTS.job.c+= ${COPTS.meta.c}
  61
  62 .if ${USE_FILEMON} == "dev"
  63 FILEMON_H ?= /usr/include/dev/filemon/filemon.h
  64 .if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h"
  65 COPTS.filemon_dev.c += -DHAVE_FILEMON_H -I${FILEMON_H:H}
  66 .endif
  67 .endif                          # USE_FILEMON == dev
  68
  69 .endif                          # USE_FILEMON
  70
  71 .PATH:  ${srcdir}
  72
  73 .if make(obj) || make(clean)
  74 SUBDIR+= unit-tests
  75 .endif
  76
  77 # start-delete1 for bsd.after-import.mk
  78 # we skip a lot of this when building as part of FreeBSD etc.
  79
  80 # list of OS's which are derrived from BSD4.4
  81 BSD44_LIST= NetBSD FreeBSD OpenBSD DragonFly MirBSD Bitrig
  82 # we are...
  83 OS := ${.MAKE.OS:U${uname -s:L:sh}}
  84 # are we 4.4BSD ?
  85 isBSD44:=${BSD44_LIST:M${OS}}
  86
  87 .if ${isBSD44} == ""
  88 MANTARGET= cat
  89 INSTALL?=${srcdir}/install-sh
  90 .if (${MACHINE} == "sun386")
  91 # even I don't have one of these anymore :-)
  92 CFLAGS+= -DPORTAR
  93 .elif (${MACHINE} != "sunos")
  94 SRCS+= sigcompat.c
  95 CFLAGS+= -DSIGNAL_FLAGS=SA_RESTART
  96 .endif
  97 .else
  98 MANTARGET?= man
  99 .endif
 100
 101 # turn this on by default - ignored if we are root
 102 WITH_INSTALL_AS_USER=
 103
 104 # suppress with -DWITHOUT_*
 105 OPTIONS_DEFAULT_YES+= \
 106         AUTOCONF_MK \
 107         INSTALL_MK \
 108         PROG_LINK
 109
 110 OPTIONS_DEFAULT_NO+= \
 111         PROG_VERSION
 112
 113 # process options now
 114 .include <own.mk>
 115
 116 .if ${MK_PROG_VERSION} == "yes"
 117 PROG_NAME= ${PROG}-${_MAKE_VERSION}
 118 .if ${MK_PROG_LINK} == "yes"
 119 SYMLINKS+= ${PROG_NAME} ${BINDIR}/${PROG}
 120 .endif
 121 .endif
 122
 123 EXTRACT_MAN=no
 124 # end-delete1
 125
 126 MAN= ${PROG}.1
 127 MAN1= ${MAN}
 128
 129 .if (${PROG} != "make")
 130 CLEANFILES+= my.history
 131 .if make(${MAN}) || !exists(${srcdir}/${MAN})
 132 my.history:
 133         @(echo ".Nm"; \
 134         echo "is derived from NetBSD"; \
 135         echo ".Xr make 1 ."; \
 136         echo "It uses autoconf to facilitate portability to other platforms."; \
 137         echo ".Pp") > $@
 138
 139 .NOPATH: ${MAN}
 140 ${MAN}: make.1 my.history
 141         @echo making $@
 142         @sed \
 143         -e '/^.Dt/s/MAKE/${PROG:tu}/' \
 144         -e 's/^.Nx/NetBSD/' \
 145         -e '/^.Nm/s/make/${PROG}/' \
 146         -e '/^.Sh HISTORY/rmy.history' \
 147         -e '/^.Sh HISTORY/,$$s,^.Nm,make,' ${srcdir}/make.1 > $@
 148
 149 all beforeinstall: ${MAN}
 150 _mfromdir=.
 151 .endif
 152 .endif
 153
 154 MANTARGET?= cat
 155 MANDEST?= ${MANDIR}/${MANTARGET}1
 156
 157 .if ${MANTARGET} == "cat"
 158 _mfromdir=${srcdir}
 159 .endif
 160
 161 .include <prog.mk>
 162
 163 CPPFLAGS+= -DMAKE_NATIVE -DHAVE_CONFIG_H
 164 COPTS.var.c += -Wno-cast-qual
 165 COPTS.job.c += -Wno-format-nonliteral
 166 COPTS.parse.c += -Wno-format-nonliteral
 167 COPTS.var.c += -Wno-format-nonliteral
 168
 169 # Force these
 170 SHAREDIR= ${SHAREDIR.bmake:U${prefix}/share}
 171 BINDIR= ${BINDIR.bmake:U${prefix}/bin}
 172 MANDIR= ${MANDIR.bmake:U${SHAREDIR}/man}
 173
 174 .if !exists(.depend)
 175 ${OBJS}: config.h
 176 .endif
 177
 178 # start-delete2 for bsd.after-import.mk
 179
 180 # make sure that MAKE_VERSION gets updated.
 181 main.o: ${srcdir}/VERSION
 182
 183 .if ${MK_AUTOCONF_MK} == "yes"
 184 CONFIGURE_DEPS += ${.CURDIR}/VERSION
 185 # we do not need or want the generated makefile
 186 CONFIGURE_ARGS += --without-makefile
 187 .include <autoconf.mk>
 188 .endif
 189 SHARE_MK?=${SHAREDIR}/mk
 190 MKSRC=${srcdir}/mk
 191 INSTALL?=${srcdir}/install-sh
 192
 193 .if ${MK_INSTALL_MK} == "yes"
 194 install: install-mk
 195 .endif
 196
 197 beforeinstall:
 198         test -d ${DESTDIR}${BINDIR} || ${INSTALL} -m 775 -d ${DESTDIR}${BINDIR}
 199         test -d ${DESTDIR}${MANDEST} || ${INSTALL} -m 775 -d ${DESTDIR}${MANDEST}
 200
 201 install-mk:
 202 .if exists(${MKSRC}/install-mk)
 203         test -d ${DESTDIR}${SHARE_MK} || ${INSTALL} -m 775 -d ${DESTDIR}${SHARE_MK}
 204         sh ${MKSRC}/install-mk -v -m 644 ${DESTDIR}${SHARE_MK}
 205 .else
 206         @echo need to unpack mk.tar.gz under ${srcdir} or set MKSRC; false
 207 .endif
 208 # end-delete2
 209
 210 # A simple unit-test driver to help catch regressions
 211 TEST_MAKE ?= ${.OBJDIR}/${PROG:T}
 212 accept test:
 213         cd ${.CURDIR}/unit-tests && \
 214         MAKEFLAGS= ${TEST_MAKE} -r -m / ${.TARGET} ${TESTS:DTESTS=${TESTS:Q}}
 215