Makefile

   1 #       $Id: Makefile,v 1.113 2020/10/26 17:55:09 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         suff.c \
  24         targ.c \
  25         trace.c \
  26         util.c \
  27         var.c
  28
  29 .-include "VERSION"
  30 .-include "Makefile.inc"
  31
  32 # this file gets generated by configure
  33 .-include "Makefile.config"
  34
  35 .if !empty(LIBOBJS)
  36 SRCS+= ${LIBOBJS:T:.o=.c}
  37 .endif
  38
  39 # just in case
  40 prefix?= /usr
  41 srcdir?= ${.CURDIR}
  42
  43 DEFAULT_SYS_PATH?= ${prefix}/share/mk
  44
  45 CPPFLAGS+= -DUSE_META
  46 CFLAGS+= ${CPPFLAGS}
  47 CFLAGS+= -D_PATH_DEFSYSPATH=\"${DEFAULT_SYS_PATH}\"
  48 CFLAGS+= -I. -I${srcdir} ${XDEFS} -DMAKE_NATIVE
  49 CFLAGS+= ${COPTS.${.ALLSRC:M*.c:T:u}}
  50 COPTS.main.c+= "-DMAKE_VERSION=\"${_MAKE_VERSION}\""
  51
  52 # meta mode can be useful even without filemon
  53 # should be set by now
  54 USE_FILEMON ?= no
  55 .if ${USE_FILEMON:tl} != "no"
  56 .PATH:  ${srcdir}/filemon
  57 SRCS+=  filemon_${USE_FILEMON}.c
  58 COPTS.meta.c+= -DUSE_FILEMON -DUSE_FILEMON_${USE_FILEMON:tu}
  59 COPTS.job.c+= ${COPTS.meta.c}
  60
  61 .if ${USE_FILEMON} == "dev"
  62 FILEMON_H ?= /usr/include/dev/filemon/filemon.h
  63 .if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h"
  64 COPTS.filemon_dev.c += -DHAVE_FILEMON_H -I${FILEMON_H:H}
  65 .endif
  66 .endif                          # USE_FILEMON == dev
  67
  68 .endif                          # USE_FILEMON
  69
  70 .PATH:  ${srcdir}
  71
  72 .if make(obj) || make(clean)
  73 SUBDIR+= unit-tests
  74 .endif
  75
  76 # start-delete1 for bsd.after-import.mk
  77 # we skip a lot of this when building as part of FreeBSD etc.
  78
  79 # list of OS's which are derrived from BSD4.4
  80 BSD44_LIST= NetBSD FreeBSD OpenBSD DragonFly MirBSD Bitrig
  81 # we are...
  82 OS := ${.MAKE.OS:U${uname -s:L:sh}}
  83 # are we 4.4BSD ?
  84 isBSD44:=${BSD44_LIST:M${OS}}
  85
  86 .if ${isBSD44} == ""
  87 MANTARGET= cat
  88 INSTALL?=${srcdir}/install-sh
  89 .if (${MACHINE} == "sun386")
  90 # even I don't have one of these anymore :-)
  91 CFLAGS+= -DPORTAR
  92 .elif (${MACHINE} != "sunos")
  93 SRCS+= sigcompat.c
  94 CFLAGS+= -DSIGNAL_FLAGS=SA_RESTART
  95 .endif
  96 .else
  97 MANTARGET?= man
  98 .endif
  99
 100 # turn this on by default - ignored if we are root
 101 WITH_INSTALL_AS_USER=
 102
 103 # suppress with -DWITHOUT_*
 104 OPTIONS_DEFAULT_YES+= \
 105         AUTOCONF_MK \
 106         INSTALL_MK \
 107         PROG_LINK
 108
 109 OPTIONS_DEFAULT_NO+= \
 110         PROG_VERSION
 111
 112 # process options now
 113 .include <own.mk>
 114
 115 .if ${MK_PROG_VERSION} == "yes"
 116 PROG_NAME= ${PROG}-${_MAKE_VERSION}
 117 .if ${MK_PROG_LINK} == "yes"
 118 SYMLINKS+= ${PROG_NAME} ${BINDIR}/${PROG}
 119 .endif
 120 .endif
 121
 122 EXTRACT_MAN=no
 123 # end-delete1
 124
 125 MAN= ${PROG}.1
 126 MAN1= ${MAN}
 127
 128 .if (${PROG} != "make")
 129 CLEANFILES+= my.history
 130 .if make(${MAN}) || !exists(${srcdir}/${MAN})
 131 my.history:
 132         @(echo ".Nm"; \
 133         echo "is derived from NetBSD"; \
 134         echo ".Xr make 1 ."; \
 135         echo "It uses autoconf to facilitate portability to other platforms."; \
 136         echo ".Pp") > $@
 137
 138 .NOPATH: ${MAN}
 139 ${MAN}: make.1 my.history
 140         @echo making $@
 141         @sed \
 142         -e '/^.Dt/s/MAKE/${PROG:tu}/' \
 143         -e 's/^.Nx/NetBSD/' \
 144         -e '/^.Nm/s/make/${PROG}/' \
 145         -e '/^.Sh HISTORY/rmy.history' \
 146         -e '/^.Sh HISTORY/,$$s,^.Nm,make,' ${srcdir}/make.1 > $@
 147
 148 all beforeinstall: ${MAN}
 149 _mfromdir=.
 150 .endif
 151 .endif
 152
 153 MANTARGET?= cat
 154 MANDEST?= ${MANDIR}/${MANTARGET}1
 155
 156 .if ${MANTARGET} == "cat"
 157 _mfromdir=${srcdir}
 158 .endif
 159
 160 .include <prog.mk>
 161
 162 CPPFLAGS+= -DMAKE_NATIVE -DHAVE_CONFIG_H
 163 COPTS.var.c += -Wno-cast-qual
 164 COPTS.job.c += -Wno-format-nonliteral
 165 COPTS.parse.c += -Wno-format-nonliteral
 166 COPTS.var.c += -Wno-format-nonliteral
 167
 168 # Force these
 169 SHAREDIR= ${SHAREDIR.bmake:U${prefix}/share}
 170 BINDIR= ${BINDIR.bmake:U${prefix}/bin}
 171 MANDIR= ${MANDIR.bmake:U${SHAREDIR}/man}
 172
 173 .if !exists(.depend)
 174 ${OBJS}: config.h
 175 .endif
 176
 177 # start-delete2 for bsd.after-import.mk
 178
 179 # make sure that MAKE_VERSION gets updated.
 180 main.o: ${srcdir}/VERSION
 181
 182 .if ${MK_AUTOCONF_MK} == "yes"
 183 CONFIGURE_DEPS += ${.CURDIR}/VERSION
 184 # we do not need or want the generated makefile
 185 CONFIGURE_ARGS += --without-makefile
 186 .include <autoconf.mk>
 187 .endif
 188 SHARE_MK?=${SHAREDIR}/mk
 189 MKSRC=${srcdir}/mk
 190 INSTALL?=${srcdir}/install-sh
 191
 192 .if ${MK_INSTALL_MK} == "yes"
 193 install: install-mk
 194 .endif
 195
 196 beforeinstall:
 197         test -d ${DESTDIR}${BINDIR} || ${INSTALL} -m 775 -d ${DESTDIR}${BINDIR}
 198         test -d ${DESTDIR}${MANDEST} || ${INSTALL} -m 775 -d ${DESTDIR}${MANDEST}
 199
 200 install-mk:
 201 .if exists(${MKSRC}/install-mk)
 202         test -d ${DESTDIR}${SHARE_MK} || ${INSTALL} -m 775 -d ${DESTDIR}${SHARE_MK}
 203         sh ${MKSRC}/install-mk -v -m 644 ${DESTDIR}${SHARE_MK}
 204 .else
 205         @echo need to unpack mk.tar.gz under ${srcdir} or set MKSRC; false
 206 .endif
 207 # end-delete2
 208
 209 # A simple unit-test driver to help catch regressions
 210 TEST_MAKE ?= ${.OBJDIR}/${PROG:T}
 211 accept test:
 212         cd ${.CURDIR}/unit-tests && \
 213         MAKEFLAGS= ${TEST_MAKE} -r -m / ${.TARGET} ${TESTS:DTESTS=${TESTS:Q}}
 214