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

   1 #! /bin/bash
   2
   3 set -e
   4
   5 ###--------------------------------------------------------------------------
   6 ### Basic setup.
   7
   8 umask 002
   9
  10 sub=
  11 mkdir -p $HOME$sub
  12
  13 : ${REPO=http://ftp.distorted.org.uk/pub/mdw/profile}
  14
  15 export PATH=/usr/local/bin:$HOME$sub/bin:/usr/bin:/usr/ccs/bin:/bin
  16
  17 ###--------------------------------------------------------------------------
  18 ### Sort out command line.
  19
  20 xstuff= false=
  21 while [ $# -gt 0 ]; do
  22   case "$1" in
  23     -x) xstuff=t;;
  24     -n) false=false;;
  25     --) shift; break;;
  26     -*) echo >&2 "$0: bad option"; exit 1;;
  27     *) break;;
  28   esac
  29   shift
  30 done
  31
  32 ###--------------------------------------------------------------------------
  33 ### Environment autoconfiguration.
  34
  35 ## Find out where I am
  36 here=$(pwd)
  37
  38 ## Suss out how to print things
  39 out=$(echo -n "foo"; echo "bar")
  40 if [ "$out" = "foobar" ]; then
  41   echon="echo -n"
  42   echoc=""
  43 else
  44   echon="echo"
  45   echoc='\c'
  46 fi
  47
  48 ## Find out how to fetch things over the net
  49 $echon "Finding URL fetcher:$echoc"
  50 if curl >/dev/null 2>&1 --version || [ $? -eq 2 ]; then
  51   GETURL="curl -fs -o"
  52   echo " curl."
  53 elif wget >/dev/null 2>&1 --version; then
  54   GETURL="wget -q -O"
  55   echo " wget."
  56 else
  57   echo " failed!"
  58   echo >&2 "$0: failed to find URL fetcher"
  59   exit 1
  60 fi
  61
  62 ###--------------------------------------------------------------------------
  63 ### Create the necessary directories.
  64
  65 echo "Creating directories..."
  66 for i in bin lib/emacs src; do
  67   $echon "  $i:$echoc"
  68   if [ -d $HOME$sub/$i ]; then
  69     echo " already exists."
  70   else
  71     mkdir -p $HOME$sub/$i
  72     echo " done."
  73   fi
  74 done
  75 echo "  all done."
  76
  77 ###--------------------------------------------------------------------------
  78 ### Install some more complicated programs.
  79
  80 echo "Installing packages..."
  81 systems="
  82   mlib:crc-mktab
  83   checkpath:tmpdir
  84 "
  85 [ "$xstuff" ] && systems="$systems
  86   xtoys:xatom
  87 "
  88 for system in $systems; do
  89   set -- $(echo $system | tr : ' ')
  90   sys=$1 prog=$2
  91   $echon "  $sys:$echoc"
  92   if $false $prog >/dev/null 2>&1 --version; then
  93     echo " already installed."
  94   else
  95     ( set -e
  96       $echon " downloading$echoc"
  97       cd $HOME$sub/src
  98       rm -rf $sys.tar.gz $sys-$ver
  99       $GETURL $sys.tar.gz $REPO/$sys.tar.gz
 100       $echon " unpacking$echoc"
 101       dir=$(gzip -cd $sys.tar.gz | tar tf - | head -1)
 102       gzip -cd $sys.tar.gz | tar xf -
 103       $echon " configuring$echoc"
 104       cd $dir
 105       mkdir build
 106       cd build
 107       ../configure --prefix=$HOME$sub >>buildlog 2>&1
 108       $echon " building$echoc"
 109       make >>buildlog 2>&1
 110       $echon " installing$echoc"
 111       make install >>buildlog 2>&1
 112       echo " done."
 113     )
 114   fi
 115 done
 116 echo "  all done."
 117
 118 ###--------------------------------------------------------------------------
 119 ### Install global configuration.
 120
 121 echo -n "Installing dotfile configuration:"
 122 if [ -f $HOME$sub/.mdw.conf ]; then
 123   echo " already installed."
 124 else
 125   cp mdw.conf $HOME$sub/.mdw.conf
 126   echo " done."
 127 fi
 128
 129 ## Symlink the various dotfiles into place
 130 dotfiles="
 131   bash_profile bash_logout bashrc inputrc bash_completion
 132   emacs emacs-calc vm gnus.el ercrc.el
 133   vimrc mg zile
 134   ditz-config
 135   mailrc signature
 136   cgrc tigrc
 137   gdbinit
 138   guile
 139   rcrc
 140   toprc
 141   mc-ini:.mc/ini mc-panels.ini:.mc/panels.ini
 142   aspell.conf
 143   lisp-init.lisp:.cmucl-init.lisp
 144     lisp-init.lisp:.sbclrc
 145     lisp-init.lisp:.clisprc.lisp
 146     lisp-init.lisp:.eclrc
 147   swank.lisp
 148   dircolors colordiffrc screenrc cvsrc indent.pro"
 149 [ "$xstuff" ] && dotfiles="$dotfiles
 150   xinitrc xsession Xdefaults vncrc vncsession
 151   fonts.conf
 152   stalonetrayrc
 153   putty-defaults:.putty/sessions/Default%20Settings
 154   eterm-theme.cfg:.Eterm/themes/Eterm/theme.cfg
 155   e-keybindings.cfg:.enlightenment/keybindings.cfg
 156   evnc-keybindings.cfg:.enlightenment-vnc/keybindings.cfg
 157   e16-bindings:.e16/bindings.cfg"
 158 echo "Installing dotfiles..."
 159 for d in $dotfiles; do
 160   target=.$d
 161   case $d in
 162     *:*) target=${d#*:} d=${d%%:*};;
 163   esac
 164   ft=$HOME$sub/$target
 165   dir=${ft%/*}
 166   mkdir -p $dir
 167   ln -s $here/dot/$d $ft.new
 168   mv $ft.new $ft
 169   echo "  $target"
 170 done
 171 echo "  all done."
 172
 173 ## Substitute things which need substituting.
 174 dotfilessubst="
 175   gitconfig
 176   pulse-default.pa.in:.pulse/default.pa"
 177 echo "Installing dotfiles with substitutions..."
 178 for d in $dotfilessubst; do
 179   case $d in
 180     *:*) target=${d#*:} d=${d%%:*};;
 181     *) target=.$d d=$d.in;;
 182   esac
 183   ft=$HOME$sub/$target
 184   dir=${ft%/*}
 185   mkdir -p $dir
 186   sed "
 187 1i\
 188 ### generated by $here/setup; do not edit!\
 189
 190 /@home@/ s\a\a$HOME\ag
 191 /@releasekey@/ s\a\a$(bin/mdw-conf release-key 481334C2)\ag
 192 /@gitignore@/ s\a\a$(bin/mdw-conf gitignore $here/git/gitignore)\ag
 193 " dot/$d >$ft.new
 194   mv $ft.new $ft
 195   echo "  $target"
 196 done
 197 echo "  all done."
 198
 199 ## Symlink backgrounds.
 200 backgrounds="
 201   jue-peek.jpg
 202   medusa.jpg
 203   bsg-supper.jpg
 204   rayne.jpg
 205   hypatia.jpg
 206   noodly.jpg
 207   lovelace.jpg"
 208 if [ "$xstuff" ]; then
 209   echo "Installing backgrounds..."
 210   for b in $backgrounds; do
 211     for e in enlightenment e16; do
 212       dir=$HOME$sub/.$e/backgrounds
 213       t=$dir/$b
 214       mkdir -p $dir
 215       ln -s $here/bg/$b $t.new
 216       mv $t.new $t
 217     done
 218     echo "  $b"
 219   done
 220   echo "        all done."
 221 fi
 222
 223 ###--------------------------------------------------------------------------
 224 ### Install useful scripts included in this package.
 225
 226 scripts="
 227   mdw-editor
 228   mdw-pager
 229   mdw-conf
 230   mdw-build
 231   emacsclient-hack
 232   movemail-hack
 233   sendmail-hack
 234   aspell-hack
 235   emerge-hack
 236   lesspipe.sh
 237   start-ssh-agent
 238   svnwrap
 239   hyperspec"
 240 [ "$xstuff" ] && scripts="$scripts
 241   xinitcmd
 242   un-backslashify-selection
 243   lock-screen
 244   xshutdown"
 245 echo "Installing scripts..."
 246 mkdir -p $HOME$sub/bin
 247 for s in $scripts; do
 248   ft=$HOME$sub/bin/$s
 249   ln -s $here/bin/$s $ft.new
 250   mv $ft.new $ft
 251   echo "  $s"
 252 done
 253 echo "  all done."
 254
 255 hacks="
 256   ssh:ssh"
 257 echo "Installing hacks..."
 258 for h in $hacks; do
 259   d=${h%%:*} h=${h#*:}
 260   ft=$HOME$sub/bin/hacks/$d
 261   mkdir -p $ft
 262   ln -s $here/hacks/$h $ft/$h.new
 263   mv $ft/$h.new $ft/$h
 264   echo "  $d:$h"
 265 done
 266 echo "  all done."
 267
 268 ###--------------------------------------------------------------------------
 269 ### Set up the Emacs config.
 270
 271 $echon "Finding a suitable emacs:$echoc"
 272 emacs=no
 273 for i in emacs22 emacs23 emacs21 emacs; do
 274   if type -p >/dev/null $i; then
 275     emacs=$i
 276     break
 277   fi
 278 done
 279 if [ $emacs = no ]; then
 280   echo " failed."
 281   emacs=:
 282 else
 283   echo " $emacs."
 284 fi
 285
 286 echo "Installing Emacs packages..."
 287 emacspkg="
 288   make-regexp
 289   ew-hols
 290   mdw-gnus-patch
 291   git git-blame vc-git stgit
 292   quilt"
 293 for elib in $emacspkg; do
 294   $echon "  $elib:$echoc"
 295   if $false $emacs >/dev/null 2>&1 --no-site-file --batch --eval '
 296        (progn
 297          (setq load-path (nconc load-path (list "~/lib/emacs")))
 298          (kill-emacs (condition-case nil
 299                          (progn (load-library "'"$elib"'") 0)
 300                        (error 1))))'; then
 301     echo " already installed."
 302   else
 303     if [ -f el/$elib.el ]; then
 304       cp el/$elib.el $HOME$sub/lib/emacs/$elib.el
 305     else
 306       $echon " downloading$echoc"
 307       $GETURL $HOME$sub/lib/emacs/$elib.el $REPO/$elib.el
 308     fi
 309     $echon " compiling$echoc"
 310     (cd $HOME$sub/lib/emacs;
 311       $emacs >/dev/null 2>&1 --no-site-file --batch \
 312         --eval '(byte-compile-file "'"$elib.el"'")')
 313     echo " done."
 314   fi
 315 done
 316 echo "  all done."
 317
 318 $echon "Setting up Emacs configuration:$echoc"
 319 $echon " linking$echoc"
 320 for f in dot-emacs.el Makefile; do
 321   set -- $(echo $link | tr : ' ')
 322   ln -s $here/el/$f $HOME$sub/lib/emacs/$f.new
 323   mv $HOME$sub/lib/emacs/$f.new $HOME$sub/lib/emacs/$f
 324 done
 325 $echon " compiling$echoc"
 326 make >/dev/null 2>&1 -C $HOME$sub/lib/emacs EMACS=$emacs
 327 echo " done."
 328
 329 ###----- That's all, folks --------------------------------------------------