Makefile

   1 #       $OpenBSD: Makefile,v 1.119 2013/06/17 19:16:02 robert Exp $
   2
   3 #
   4 # For more information on building in tricky environments, please see
   5 # the list of possible environment variables described in
   6 # /usr/share/mk/bsd.README.
   7 #
   8 # Building recommendations:
   9 #
  10 # 1) If at all possible, put this source tree in /usr/src.  If /usr/src
  11 # must be a symbolic link, set BSDSRCDIR in the environment to point to
  12 # the real location.
  13 #
  14 # 2) It is also recommended that you compile with objects outside the
  15 # source tree. To do this, ensure /usr/obj exists or points to some
  16 # area of disk of sufficient size.  Then do "cd /usr/src; make obj".
  17 # This will make a symbolic link called "obj" in each directory, as
  18 # well as populate the /usr/obj properly with directories for the
  19 # objects.
  20 #
  21 # 3) It is strongly recommended that you build and install a new kernel
  22 # before rebuilding your system. Some of the new programs may use new
  23 # functionality or depend on API changes that your old kernel doesn't have.
  24 #
  25 # 4) If you are reasonably sure that things will compile OK, use the
  26 # "make build" target supplied here. Good luck.
  27 #
  28 # 5) If you want to setup a cross-build environment, there is a "cross-gcc"
  29 # target available which upon completion of:
  30 #       make -f Makefile.cross TARGET=<target> cross-gcc"
  31 # (where <target> is one of the names in the /sys/arch directory) will produce
  32 # a set of compilation tools along with the includes in the /usr/cross/<target>
  33 # directory. The "cross-distrib" target will build cross-tools as well as
  34 # binaries for a given <target>.
  35 #
  36
  37 .include <bsd.own.mk>   # for NOMAN, if it's there.
  38
  39 SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share
  40 SUBDIR+= gnu
  41
  42 SUBDIR+= sys
  43
  44 .if (${KERBEROS5:L} == "yes")
  45 SUBDIR+=kerberosV/tools
  46 SUBDIR+=kerberosV/libexec
  47 SUBDIR+=kerberosV/usr.bin
  48 SUBDIR+=kerberosV/usr.sbin
  49 .endif
  50
  51 .if   make(clean) || make(cleandir) || make(obj)
  52 SUBDIR+= distrib regress
  53 .endif
  54
  55 regression-tests:
  56         @echo Running regression tests...
  57         @cd ${.CURDIR}/regress && ${MAKE} depend && exec ${MAKE} regress
  58
  59 includes:
  60         cd ${.CURDIR}/include && ${MAKE} prereq && exec ${SUDO} ${MAKE} includes
  61
  62 beforeinstall:
  63         cd ${.CURDIR}/etc && exec ${MAKE} DESTDIR=${DESTDIR} distrib-dirs
  64         cd ${.CURDIR}/etc && exec ${MAKE} DESTDIR=${DESTDIR} install-mtree
  65         cd ${.CURDIR}/include && exec ${MAKE} includes
  66
  67 afterinstall:
  68 .ifndef NOMAN
  69         cd ${.CURDIR}/share/man && exec ${MAKE} makedb
  70 .endif
  71
  72 .ifdef DESTDIR
  73 build:
  74         @echo cannot build with DESTDIR set
  75         @false
  76 .else
  77 build:
  78 .ifdef GLOBAL_AUTOCONF_CACHE
  79         cp /dev/null ${GLOBAL_AUTOCONF_CACHE}
  80 .endif
  81         cd ${.CURDIR}/share/mk && exec ${SUDO} ${MAKE} install
  82         cd ${.CURDIR}/include && ${MAKE} prereq && exec ${SUDO} ${MAKE} includes
  83         ${SUDO} ${MAKE} cleandir
  84         cd ${.CURDIR}/lib/csu && ${MAKE} depend && ${MAKE} && \
  85             NOMAN=1 exec ${SUDO} ${MAKE} install
  86         cd ${.CURDIR}/lib/libc && ${MAKE} depend && ${MAKE} && \
  87             NOMAN=1 exec ${SUDO} ${MAKE} install
  88         cd ${.CURDIR}/lib && ${MAKE} depend && ${MAKE} && \
  89             NOMAN=1 exec ${SUDO} ${MAKE} install
  90         ${MAKE} depend && ${MAKE} && exec ${SUDO} ${MAKE} install
  91 .endif
  92
  93 CROSS_TARGETS=cross-env cross-dirs cross-obj cross-includes cross-binutils \
  94         cross-gcc cross-tools cross-lib cross-bin cross-etc-root-var \
  95         cross-depend cross-clean cross-cleandir
  96
  97 .if !defined(TARGET)
  98 ${CROSS_TARGETS}:
  99         @echo "TARGET must be set for $@"; exit 1
 100 .else
 101 . include "Makefile.cross"
 102 .endif # defined(TARGET)
 103
 104 .PHONY: ${CROSS_TARGETS} \
 105         build regression-tests includes beforeinstall afterinstall \
 106         all depend
 107
 108 .if !defined(SNAPDIR)
 109 presnap:
 110         echo "SNAPDIR must defined"
 111 snap:
 112         echo "SNAPDIR must defined"
 113         exit 1
 114 .else
 115 .NOTPARALLEL:
 116 ARCH!= uname -m
 117 SNAPROOTDIR=${SNAPDIR}/${ARCH}/root
 118 .if defined(SNAPDATE)
 119 SNAPRELDIR!= echo ${SNAPDIR}/${ARCH}/release.$$(date "+%y%m%d%H%M")
 120 .else
 121 SNAPRELDIR!= echo ${SNAPDIR}/${ARCH}/release
 122 .endif
 123 SNAPLOGFILE != echo ${SNAPDIR}/buildlog.${ARCH}.$$(date "+%y%m%d%H%M")
 124 snapinfo:
 125         @echo rootdir = ${SNAPROOTDIR}
 126         @echo reldir = ${SNAPRELDIR}
 127         @echo logfile = ${SNAPLOGFILE}
 128
 129 buildworld:
 130         rm -rf /usr/obj/*
 131         make obj >/dev/null
 132         cd ${.CURDIR} etc && DESTDIR=/ make distrib-dirs
 133         make build
 134
 135 snap:
 136         make do_snap 2>&1 | tee ${SNAPLOGFILE}
 137
 138 do_snap:  buildworld do_snap_rel
 139
 140 do_snap_rel:
 141         date
 142         rm -rf ${SNAPROOTDIR}
 143         mkdir -p ${SNAPROOTDIR}
 144         mkdir -p ${SNAPRELDIR}
 145         cd ${.CURDIR} etc && DESTDIR=${SNAPROOTDIR} RELEASEDIR=${SNAPRELDIR} make release
 146         cd ${.CURDIR} distrib/sets && DESTDIR=${SNAPROOTDIR} sh checkflist
 147 .endif
 148
 149
 150
 151 .include <bsd.subdir.mk>