mk/bsd.pkg.update.mk

   1 # $NetBSD: bsd.pkg.update.mk,v 1.22 2010/07/03 04:24:14 darcy Exp $
   2 #
   3 # This Makefile fragment is included by bsd.pkg.mk and contains the targets
   4 # and variables for "make update".
   5 #
   6 # There is no documentation on what "update" actually does.  This is merely
   7 # an attempt to separate the magic into a separate module that can be
   8 # reimplemented later.
   9 #
  10
  11 NOCLEAN?=       NO      # don't clean up after update
  12 REINSTALL?=     NO      # reinstall upon update
  13
  14 # UPDATE_TARGET is the target that is invoked when updating packages during
  15 # a "make update".  This variable is user-settable within /etc/mk.conf.
  16 #
  17 .if !defined(UPDATE_TARGET)
  18 .  if defined(DEPENDS_TARGET) && (${DEPENDS_TARGET} == "update")
  19 .    if ${_USE_DESTDIR} != "no" || make(package) || make(package-install)
  20 UPDATE_TARGET=  package-install
  21 .    else
  22 UPDATE_TARGET=  install
  23 .    endif
  24 .  else
  25 UPDATE_TARGET=  ${DEPENDS_TARGET}
  26 .  endif
  27 .endif
  28
  29 # The 'update' target can be used to update a package and all
  30 # currently installed packages that depend upon this package.
  31
  32 _DDIR=  ${WRKDIR}/.DDIR
  33 _DLIST= ${WRKDIR}/.DLIST
  34
  35 .PHONY: update-create-ddir
  36 update-create-ddir: ${_DDIR}
  37
  38 .PHONY: update
  39 .if !target(update)
  40 .if exists(${_DDIR})
  41 RESUMEUPDATE?=  YES
  42 CLEAR_DIRLIST?= NO
  43
  44 update:
  45         @${PHASE_MSG} "Resuming update for ${PKGNAME}"
  46 .  if ${REINSTALL} != "NO" && ${UPDATE_TARGET} != "replace"
  47         ${RUN} ${RECURSIVE_MAKE} ${MAKEFLAGS} deinstall _UPDATE_RUNNING=YES DEINSTALLDEPENDS=ALL
  48 .  endif
  49 .else
  50 RESUMEUPDATE?=  NO
  51 CLEAR_DIRLIST?= YES
  52
  53 update:
  54         ${RUN} ${RECURSIVE_MAKE} ${MAKEFLAGS} check-vulnerable
  55         ${RUN} ${RECURSIVE_MAKE} ${MAKEFLAGS} update-create-ddir
  56 .  if ${UPDATE_TARGET} != "replace"
  57         ${RUN} if ${PKG_INFO} -qe ${PKGBASE}; then                      \
  58                 ${RECURSIVE_MAKE} ${MAKEFLAGS} deinstall _UPDATE_RUNNING=YES DEINSTALLDEPENDS=ALL \
  59                 || (${RM} ${_DDIR} && ${FALSE});                        \
  60         fi
  61 .  endif
  62 .endif
  63         ${RUN} ${RECURSIVE_MAKE} ${MAKEFLAGS} ${UPDATE_TARGET} KEEP_WRKDIR=YES DEPENDS_TARGET=${DEPENDS_TARGET:Q}
  64         ${RUN}                                  \
  65         [ ! -s ${_DDIR} ] || for dep in `${CAT} ${_DDIR}` ; do          \
  66                 (if cd ../.. && cd "$${dep}" ; then                     \
  67                         ${PHASE_MSG} "Installing in $${dep}" &&         \
  68                         if [ "(" "${RESUMEUPDATE}" = "NO" -o            \
  69                              "${REINSTALL}" != "NO" ")" -a              \
  70                              "${UPDATE_TARGET}" != "replace" ] ; then   \
  71                                 ${RECURSIVE_MAKE} ${MAKEFLAGS} deinstall _UPDATE_RUNNING=YES; \
  72                         fi &&                                           \
  73                         ${RECURSIVE_MAKE} ${MAKEFLAGS} ${UPDATE_TARGET} \
  74                                 _PKGSRC_UPDATE_CHECK=yes                \
  75                                 DEPENDS_TARGET=${DEPENDS_TARGET:Q} ;    \
  76                 else                                                    \
  77                         ${PHASE_MSG} "Skipping removed directory $${dep}"; \
  78                 fi) ;                                                   \
  79         done
  80 .if ${NOCLEAN} == "NO"
  81         ${RUN} ${RECURSIVE_MAKE} ${MAKEFLAGS} clean-update CLEAR_DIRLIST=YES
  82 .endif
  83
  84
  85 .PHONY: clean-update
  86 clean-update:
  87         ${RUN} ${RECURSIVE_MAKE} ${MAKEFLAGS} update-create-ddir
  88         ${RUN}                                  \
  89         if [ -s ${_DDIR} ] ; then                                       \
  90                 for dep in `${CAT} ${_DDIR}` ; do                       \
  91                         (if cd ../.. && cd "$${dep}" ; then             \
  92                                 ${RECURSIVE_MAKE} ${MAKEFLAGS} clean ;  \
  93                         else                                            \
  94                                 ${PHASE_MSG} "Skipping removed directory $${dep}";\
  95                         fi) ;                                           \
  96                 done ;                                                  \
  97         fi
  98 .if ${CLEAR_DIRLIST} != "NO"
  99         ${RUN} ${RECURSIVE_MAKE} ${MAKEFLAGS} clean
 100 .else
 101         ${RUN} ${RECURSIVE_MAKE} ${MAKEFLAGS} clean update-dirlist DIRLIST="`${CAT} ${_DDIR}`" PKGLIST="`${CAT} ${_DLIST}`"
 102         @${WARNING_MSG} "preserved leftover directory list.  Your next"
 103         @${WARNING_MSG} "\`\`${MAKE} update'' may fail.  It is advised to use"
 104         @${WARNING_MSG} "\`\`${MAKE} update REINSTALL=YES'' instead!"
 105 .endif
 106
 107 .endif  # !target(update)
 108
 109
 110 .PHONY: update-dirlist
 111 update-dirlist:
 112         ${RUN} ${MKDIR} ${WRKDIR}
 113 .if defined(PKGLIST)
 114 .  for __tmp__ in ${PKGLIST}
 115         ${RUN} ${ECHO} >>${_DLIST} "${__tmp__}"
 116 .  endfor
 117 .endif
 118 .if defined(DIRLIST)
 119 .  for __tmp__ in ${DIRLIST}
 120         ${RUN} ${ECHO} >>${_DDIR} "${__tmp__}"
 121 .  endfor
 122 .endif
 123
 124
 125 ${_DDIR}: ${_DLIST}
 126         ${RUN} pkgs=`${CAT} ${_DLIST}`;                                 \
 127         if [ "$$pkgs" ]; then ${PKG_INFO} -Q PKGPATH $$pkgs; fi > ${_DDIR}
 128
 129 ${_DLIST}: ${WRKDIR}
 130         if ${PKG_INFO} -qe "${PKGWILDCARD}"; then \
 131                 ${PKG_INFO} -qr "${PKGWILDCARD}" > ${_DLIST}; \
 132         else \
 133                 ${TOUCH} ${_DLIST}; \
 134         fi