common/xbps-src/shutils/bulk.sh

   1 # vim: set ts=4 sw=4 et:
   2
   3 bulk_getlink() {
   4     local p="${1##*/}"
   5     local target="$(readlink $XBPS_SRCPKGDIR/$p)"
   6
   7     if [ $? -eq 0 -a -n "$target" ]; then
   8         p=$target
   9     fi
  10     echo $p
  11 }
  12
  13 bulk_sortdeps() {
  14     local _pkgs _pkg pkgs pkg found f x tmpf
  15
  16     _pkgs="$@"
  17     # Iterate over the list and make sure that only real pkgs are
  18     # added to our pkglist.
  19     for pkg in ${_pkgs}; do
  20         found=0
  21         f=$(bulk_getlink $pkg)
  22         for x in ${pkgs}; do
  23             if [ "$x" = "${f}" ]; then
  24                 found=1
  25                 break
  26             fi
  27         done
  28         if [ $found -eq 0 ]; then
  29             pkgs+="${f} "
  30         fi
  31     done
  32
  33     tmpf=$(mktemp) || exit 1
  34     # Now make the real dependency graph of all pkgs to build.
  35     # Perform a topological sort of all pkgs but only with build dependencies
  36     # that are found in previous step.
  37     for pkg in ${pkgs}; do
  38         _pkgs="$($XBPS_DISTDIR/xbps-src show-build-deps $pkg 2>/dev/null)"
  39         found=0
  40         for x in ${_pkgs}; do
  41             _pkg=$(bulk_getlink $x)
  42             for f in ${pkgs}; do
  43                 if [ "${f}" != "${_pkg}" ]; then
  44                     continue
  45                 fi
  46                 found=1
  47                 echo "${pkg} ${f}" >> $tmpf
  48             done
  49         done
  50         [ $found -eq 0 ] && echo "${pkg} ${pkg}" >> $tmpf
  51     done
  52     tsort $tmpf|tac
  53     rm -f $tmpf
  54 }
  55
  56 bulk_build() {
  57     local bulk_build_cmd="$1"
  58     local NPROCS=$(($(nproc)*2))
  59     local NRUNNING=0
  60
  61     if [ "$XBPS_CROSS_BUILD" ]; then
  62         source ${XBPS_COMMONDIR}/cross-profiles/${XBPS_CROSS_BUILD}.sh
  63         export XBPS_ARCH=${XBPS_TARGET_MACHINE}
  64     fi
  65     if ! command -v xbps-checkvers &>/dev/null; then
  66         msg_error "xbps-src: cannot find xbps-checkvers(1) command!\n"
  67     fi
  68
  69     # Compare installed pkg versions vs srcpkgs
  70     case "$bulk_build_cmd" in
  71     installed)
  72         bulk_sortdeps $(xbps-checkvers -f '%n' -I -D "$XBPS_DISTDIR")
  73         return $?
  74         ;;
  75     local)
  76         bulk_sortdeps $(xbps-checkvers -f '%n' -i -R "${XBPS_REPOSITORY}/bootstrap" -R "${XBPS_REPOSITORY}" -R "${XBPS_REPOSITORY}/nonfree" -D "$XBPS_DISTDIR")
  77         return $?
  78         ;;
  79     esac
  80
  81     # compare repo pkg versions vs srcpkgs
  82     for f in $(xbps-checkvers -f '%n' -D $XBPS_DISTDIR); do
  83         if [ $NRUNNING -eq $NPROCS ]; then
  84             NRUNNING=0
  85             wait
  86         fi
  87         NRUNNING=$((NRUNNING+1))
  88         (
  89             setup_pkg $f $XBPS_TARGET_MACHINE &>/dev/null
  90             if show_avail &>/dev/null; then
  91                 echo "$f"
  92             fi
  93         ) &
  94     done
  95     wait
  96     return $?
  97 }
  98
  99 bulk_update() {
 100     local bulk_update_cmd="$1" pkgs f rval
 101
 102     pkgs="$(bulk_build "${bulk_update_cmd}")"
 103     [[ -z $pkgs ]] && return 0
 104
 105     msg_normal "xbps-src: the following packages must be rebuilt and updated:\n"
 106     for f in ${pkgs}; do
 107         echo " $f"
 108     done
 109     for f in ${pkgs}; do
 110         XBPS_TARGET_PKG=$f
 111         read_pkg
 112         msg_normal "xbps-src: building ${pkgver} ...\n"
 113         if [ -n "$CHROOT_READY" -a -z "$IN_CHROOT" ]; then
 114             chroot_handler pkg $XBPS_TARGET_PKG
 115         else
 116             $XBPS_LIBEXECDIR/build.sh $f $f pkg $XBPS_CROSS_BUILD
 117         fi
 118         if [ $? -eq 1 ]; then
 119             msg_error "xbps-src: failed to build $pkgver pkg!\n"
 120         fi
 121     done
 122     if [ -n "$pkgs" -a "$bulk_update_cmd" == installed ]; then
 123         echo
 124         msg_normal "xbps-src: updating your system, confirm to proceed...\n"
 125         ${XBPS_SUCMD} "xbps-install --repository=$XBPS_REPOSITORY/bootstrap --repository=$XBPS_REPOSITORY --repository=$XBPS_REPOSITORY/nonfree -u ${pkgs//[$'\n']/ }" || return 1
 126     fi
 127 }