all

   1 #!/bin/sh
   2 # vim: filetype=zsh
   3
   4 set -e
   5 if [ -n "$ZSH_VERSION" ]; then
   6         setopt SH_WORD_SPLIT
   7 fi
   8 if [ -z "$ECHO" ]; then
   9         if echo "\\\\" | grep .. >/dev/null; then
  10                 ECHO=echo
  11         else
  12                 ECHO=`which echo`
  13         fi
  14 fi
  15
  16 # I use this in EVERY shell script ;)
  17 LF="
  18 "
  19 ESC="\e"
  20
  21 d00=`pwd`
  22 case "$0" in
  23         /*/all)
  24                 export d0=${0%/all}
  25                 ;;
  26         */all)
  27                 export d0=$d00/${0%/all}
  28                 ;;
  29         *)
  30                 $ECHO "Cannot find myself."
  31                 $ECHO "Please run this script with the working directory inside a Xonotic checkout."
  32                 ;;
  33 esac
  34 cd "$d0"
  35 d0=`pwd`
  36 SELF="$d0/all"
  37
  38 # If we are on WINDOWS:
  39 case "$0" in
  40         all|*/all)
  41                 case "`uname`" in
  42                         MINGW*|Win*)
  43                                 # Windows hates users. So this script has to copy itself elsewhere first...
  44                                 cp "$SELF" ../all.xonotic.sh
  45                                 export WE_HATE_OUR_USERS=1
  46                                 exec ../all.xonotic.sh "$@"
  47                                 ;;
  48                 esac
  49                 ;;
  50 esac
  51
  52 msg()
  53 {
  54         $ECHO >&2 "$ESC""[1m$*$ESC""[m"
  55 }
  56
  57 self=`git hash-object "$SELF"`
  58 checkself()
  59 {
  60         self_new=`git hash-object "$SELF"`
  61         if [ x"$self" != x"$self_new" ]; then
  62                 msg "./all has changed."
  63                 if [ -z "$XONOTIC_FORBID_RERUN_ALL" ]; then
  64                         msg "Rerunning the requested operation to make sure."
  65                         export XONOTIC_FORBID_RERUN_ALL=1
  66                         exec "$SELF" "$@"
  67                 else
  68                         msg "Please try $SELF update, and then retry your requested operation."
  69                         exit 1
  70                 fi
  71         fi
  72         return 0
  73 }
  74
  75 verbose()
  76 {
  77         msg "+ $*"
  78         "$@"
  79 }
  80
  81 yesno()
  82 {
  83         yesno=
  84         while [ x"$yesno" != x"y" -a x"$yesno" != x"n" ]; do
  85                 eval "$2"
  86                 $ECHO "$1"
  87                 if ! IFS= read -r yesno; then
  88                         yesno=n
  89                         break
  90                 fi
  91         done
  92         [ x"$yesno" = x"y" ]
  93 }
  94
  95 enter()
  96 {
  97         $2 cd "$1" || exit 1
  98         check_mergeconflict "$1" # defined in git.subr
  99 }
 100
 101 if [ "$#" = 0 ]; then
 102         set -- help
 103 fi
 104 cmd=$1
 105 shift
 106
 107 # project config
 108 . "$d0/misc/tools/all/config.subr"
 109
 110 # shared commands
 111 handled=false
 112 . "$d0/misc/tools/all/git.subr" "$@"
 113
 114 # optional modules
 115 $handled || . "$d0/misc/tools/all/release.subr" "$@"
 116 $handled || . "$d0/misc/tools/all/xonotic.subr" "$@"
 117
 118 if ! $handled; then
 119         if [ x"$cmd" != x"help" ]; then
 120                 $ECHO "Run $SELF help for help."
 121                 exit 1
 122         fi
 123 fi