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