git.ozlabs.org Git - next-scripts/blob - import-akpm

   1 #!/bin/bash
   2
   3 log_file=../akpm-import.log
   4
   5 log()
   6 {
   7         echo "$@" | tee -a $log_file
   8 }
   9
  10 execute()
  11 {
  12         log "$" $@
  13         "$@" 2>&1 | tee -a $log_file
  14         [ ${PIPESTATUS[0]} -eq 0 ] || $SHELL -i || exit 1
  15 }
  16
  17 name="akpm"
  18 mmotm="../../mmotm/text"
  19 sfile="$mmotm/series"
  20 cpwd=$(pwd)
  21
  22 base=$(sed -n '1s/^GIT *\([^ ]*\).*$/\1/p' "$mmotm/broken-out/origin.patch")
  23 nbase=$(sed -n '1s/^GIT *\([^ ]*\).*$/\1/p' "$mmotm/broken-out/linux-next.patch")
  24 log "Importing $name based on $base/$nbase"
  25 git rev-parse --verify "$base" >/dev/null || {
  26         log "Unknown origin BASE"
  27         exit 1
  28 }
  29 git rev-parse --verify "$nbase" >/dev/null || {
  30         log "Unknown linux-next BASE"
  31         exit 1
  32 }
  33
  34 [ -d "../quilt-tmp" ] ||
  35         execute git clone -s -l -n -q . ../quilt-tmp
  36
  37 log '$' cd ../quilt-tmp
  38 cd ../quilt-tmp
  39 execute git reset --hard "$base"
  40 git branch current-base
  41
  42 sed_exp='/NEXT_PATCHES_START/,/NEXT_PATCHES_END/{s/[ \t]*#.*$//;/^[ \t]*$/!p;};/^linux-next.patch/p'
  43 patches=$(sed -n "$sed_exp" "$sfile")
  44
  45 for f in $patches; do
  46         [ "$f" = "origin.patch" ] && continue
  47         [ "$f" = "linux-next.patch" ] && {
  48                 git branch current
  49                 execute git merge --no-edit --no-stat "$nbase"
  50                 git branch master-base
  51                 continue
  52         }
  53         execute git am --patch-format=mbox "$mmotm/broken-out/$f"
  54 done
  55
  56 log '$' cd $cpwd
  57 cd $cpwd
  58
  59 execute git fetch -f ../quilt-tmp current:"$name/current"
  60 execute git fetch -f ../quilt-tmp current-base:"$name/current-base"
  61 execute git fetch -f ../quilt-tmp master:"$name/master"
  62 execute git fetch -f ../quilt-tmp master-base:"$name/master-base"
  63
  64 rm -rf ../quilt-tmp
  65
  66 exit 0