mdw@git.distorted.org.uk Git - profile/blob - setup

   1 #! /bin/bash
   2
   3 set -e
   4
   5 umask 002
   6
   7 sub=
   8 mkdir -p $HOME$sub
   9
  10 : ${REPO=http://guvnor.distorted.org.uk/ftp/pub/mdw/profile}
  11
  12 export PATH=/usr/local/bin:$HOME$sub/bin:/usr/bin:/usr/ccs/bin:/bin
  13
  14 ### Sort out command line
  15 xstuff= false=
  16 while [ $# -gt 0 ]; do
  17   case "$1" in
  18     -x) xstuff=t;;
  19     -n) false=false;;
  20     --) shift; break;;
  21     -*) echo >&2 "$0: bad option"; exit 1;;
  22     *) break;;
  23   esac
  24   shift
  25 done
  26
  27 ### Find out where I am
  28 here=$(pwd)
  29
  30 ### Suss out how to print things
  31 out=$(echo -n "foo"; echo "bar")
  32 if [ "$out" = "foobar" ]; then
  33   echon="echo -n"
  34   echoc=""
  35 else
  36   echon="echo"
  37   echoc='\c'
  38 fi
  39
  40 ### Create the necessary directories
  41 echo "Creating directories..."
  42 for i in bin lib/emacs src; do
  43   $echon "  $i:$echoc"
  44   if [ -d $HOME$sub/$i ]; then
  45     echo " already exists."
  46   else
  47     mkdir -p $HOME$sub/$i
  48     echo " done."
  49   fi
  50 done
  51 echo "  all done."
  52
  53 ### Find out how to fetch things over the net
  54 $echon "Finding URL fetcher:$echoc"
  55 if curl >/dev/null 2>&1 --version || [ $? -eq 2 ]; then
  56   GETURL="curl -fs -o"
  57   echo " curl."
  58 elif wget >/dev/null 2>&1 --version; then
  59   GETURL="wget -q -O"
  60   echo " wget."
  61 else
  62   echo " failed!"
  63   echo >&2 "$0: failed to find URL fetcher"
  64   exit 1
  65 fi
  66
  67 ### Install necessary things
  68 echo "Installing useful scripts..."
  69
  70 scripts="
  71   lesspipe.sh start-ssh-agent svnwrap movemail-hack"
  72 [ "$xstuff" ] && scripts="$scripts
  73   xrun"
  74 for script in $scripts; do
  75   $echon "  $script:$echoc"
  76   found=
  77   for p in /bin /usr/bin /usr/local/bin $(echo $PATH | tr : ' '); do
  78     if $false [ -x $p/$script ]; then
  79       found=t
  80       break
  81     fi
  82   done
  83   if [ "$found" ]; then
  84     echo " already installed."
  85   else
  86     $echon " downloading$echoc"
  87     $GETURL $HOME$sub/bin/$script $REPO/$script
  88     chmod +x $HOME$sub/bin/$script
  89     echo " done."
  90   fi
  91 done
  92
  93 echo "  all done."
  94
  95 ### Install some more complicated programs
  96 echo "Installing packages..."
  97 systems="
  98   mLib:2.0.3:mLib-config
  99   chkpath:1.1.0:tmpdir
 100 "
 101 [ "$xstuff" ] && systems="$systems
 102   mgLib:1.1.0:mgLib-config
 103   xtoys:1.3.0:xscsize
 104 "
 105 for system in $systems; do
 106   set -- $(echo $system | tr : ' ')
 107   sys=$1 ver=$2 prog=$3
 108   $echon "  $sys:$echoc"
 109   if $false $prog >/dev/null 2>&1 --version; then
 110     echo " already installed."
 111   else
 112     ( set -e
 113       $echon " downloading$echoc"
 114       cd $HOME$sub/src
 115       rm -rf $sys-$ver.tar.gz $sys-$ver
 116       $GETURL $sys-$ver.tar.gz $REPO/$sys-$ver.tar.gz
 117       $echon " unpacking$echoc"
 118       gzip -cd $sys-$ver.tar.gz | tar xf -
 119       $echon " configuring$echoc"
 120       cd $sys-$ver
 121       mkdir build
 122       cd build
 123       ../configure --prefix=$HOME$sub >>buildlog 2>&1
 124       $echon " building$echoc"
 125       make >>buildlog 2>&1
 126       $echon " installing$echoc"
 127       make install >>buildlog 2>&1
 128       echo " done."
 129     )
 130   fi
 131 done
 132 echo "  all done."
 133
 134 ### Install global configuration
 135 echo -n "Installing dotfile configuration:"
 136 if [ -f $HOME$sub/.mdw.conf ]; then
 137   echo " already installed."
 138 else
 139   cp mdw.conf $HOME$sub/.mdw.conf
 140   echo " done."
 141 fi
 142
 143 ### Symlink the various dotfiles into place
 144 dotfiles="
 145   bash_profile bash_logout bashrc inputrc bash_completion
 146   emacs emacs-calc vm
 147   vimrc mg
 148   mailrc signature
 149   gitconfig cgrc tigrc
 150   lisp-init.lisp:.cmucl-init.lisp
 151     lisp-init.lisp:.sbclrc
 152     lisp-init.lisp:.clisprc.lisp
 153     lisp-init.lisp:.eclrc
 154   dircolors colordiffrc screenrc cvsrc indent.pro"
 155 [ "$xstuff" ] && dotfiles="$dotfiles
 156   xinitrc xsession Xdefaults vncrc vncsession
 157   putty-defaults:.putty/sessions/Default%20Settings
 158   e-keybindings.cfg:.enlightenment/keybindings.cfg
 159   evnc-keybindings.cfg:.enlightenment-vnc/keybindings.cfg
 160   jue-peek.jpg:.enlightenment/backgrounds/jue-peek.jpg"
 161 echo "Installing dotfiles..."
 162 for d in $dotfiles; do
 163   target=.$d
 164   case $d in
 165     *:*) target=${d#*:} d=${d%%:*};;
 166   esac
 167   ft=$HOME$sub/$target
 168   dir=${ft%/*}
 169   mkdir -p $dir
 170   ln -s $here/$d $ft.new
 171   mv $ft.new $ft
 172   echo "  $target"
 173 done
 174 echo "  all done."
 175
 176 ### Install useful scripts included in this package
 177 scripts="
 178   mdw-editor"
 179 echo "Installing scripts..."
 180 mkdir -p $HOME$sub/bin
 181 for s in $scripts; do
 182   ft=$HOME$sub/bin/$s
 183   ln -s $here/$s $ft.new
 184   mv $ft.new $ft
 185   echo "  $s"
 186 done
 187 echo "  all done."
 188
 189 ### Set up the Emacs config
 190 $echon "Finding a suitable emacs:$echoc"
 191 emacs=no
 192 for i in emacs21 emacs; do
 193   if type -p >/dev/null $i; then
 194     emacs=$i
 195     break
 196   fi
 197 done
 198 if [ $emacs = no ]; then
 199   echo " failed."
 200   emacs=:
 201 else
 202   echo " $emacs."
 203 fi
 204
 205 echo "Installing Emacs packages..."
 206 emacspkg="
 207   make-regexp
 208   git vc-git
 209   quilt"
 210 for elib in $emacspkg; do
 211   $echon "  $elib:$echoc"
 212   if $false $emacs >/dev/null 2>&1 --no-site-file --batch --eval '
 213        (progn
 214          (setq load-path (nconc load-path (list "~/lib/emacs")))
 215          (kill-emacs (condition-case nil
 216                          (progn (load-library "'"$elib"'") 0)
 217                        (error 1))))'; then
 218     echo " already installed."
 219   else
 220     $echon " downloading$echoc"
 221     $GETURL $HOME$sub/lib/emacs/$elib.el $REPO/$elib.el
 222     $echon " compiling$echoc"
 223     (cd $HOME$sub/lib/emacs;
 224       $emacs >/dev/null 2>&1 --no-site-file --batch \
 225         --eval '(byte-compile-file "'"$elib.el"'")')
 226     echo " done."
 227   fi
 228 done
 229 echo "  all done."
 230
 231 $echon "Setting up Emacs configuration:$echoc"
 232 $echon " linking$echoc"
 233 for link in dot-emacs.el:dot-emacs.el emacs-Makefile:Makefile; do
 234   set -- $(echo $link | tr : ' ')
 235   from=$1 to=$2
 236   ln -s $here/$from $HOME$sub/lib/emacs/$to.new
 237   mv $HOME$sub/lib/emacs/$to.new $HOME$sub/lib/emacs/$to
 238 done
 239 $echon " compiling$echoc"
 240 make >/dev/null 2>&1 -C $HOME$sub/lib/emacs EMACS=$emacs
 241 echo " done."