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 : ${REPO=http://ftp.distorted.org.uk/ftp/pub/mdw/profile}
  14
  15 export PATH=/usr/local/bin:$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   aspell.conf
 142   lisp-init.lisp:.cmucl-init.lisp
 143     lisp-init.lisp:.sbclrc
 144     lisp-init.lisp:.clisprc.lisp
 145     lisp-init.lisp:.eclrc
 146   swank.lisp
 147   dircolors colordiffrc screenrc cvsrc indent.pro"
 148 [ "$xstuff" ] && dotfiles="$dotfiles
 149   xinitrc xsession Xdefaults vncrc vncsession
 150   fonts.conf
 151   stalonetrayrc
 152   putty-defaults:.putty/sessions/Default%20Settings
 153   eterm-theme.cfg:.Eterm/themes/Eterm/theme.cfg
 154   e-keybindings.cfg:.enlightenment/keybindings.cfg
 155   evnc-keybindings.cfg:.enlightenment-vnc/keybindings.cfg
 156   e16-bindings:.e16/bindings.cfg"
 157 echo "Installing dotfiles..."
 158 for d in $dotfiles; do
 159   target=.$d
 160   case $d in
 161     *:*) target=${d#*:} d=${d%%:*};;
 162   esac
 163   ft=$HOME$sub/$target
 164   dir=${ft%/*}
 165   mkdir -p $dir
 166   ln -s $here/dot/$d $ft.new
 167   mv $ft.new $ft
 168   echo "  $target"
 169 done
 170 echo "  all done."
 171
 172 ## Substitute things which need substituting.
 173 dotfilessubst="
 174   gitconfig
 175   pulse-default.pa.in:.pulse/default.pa"
 176 echo "Installing dotfiles with substitutions..."
 177 for d in $dotfilessubst; do
 178   case $d in
 179     *:*) target=${d#*:} d=${d%%:*};;
 180     *) target=.$d d=$d.in;;
 181   esac
 182   ft=$HOME$sub/$target
 183   dir=${ft%/*}
 184   mkdir -p $dir
 185   sed "
 186 1i\
 187 ### generated by $here/setup; do not edit!\
 188
 189 /@home@/ s\a\a$HOME\ag
 190 /@releasekey@/ s\a\a$(bin/mdw-conf release-key 481334C2)\ag
 191 /@gitignore@/ s\a\a$(bin/mdw-conf gitignore $here/git/gitignore)\ag
 192 " dot/$d >$ft.new
 193   mv $ft.new $ft
 194   echo "  $target"
 195 done
 196 echo "  all done."
 197
 198 ## Symlink backgrounds.
 199 backgrounds="
 200   jue-peek.jpg
 201   medusa.jpg
 202   bsg-supper.jpg
 203   rayne.jpg
 204   hypatia.jpg
 205   noodly.jpg
 206   lovelace.jpg"
 207 if [ "$xstuff" ]; then
 208   echo "Installing backgrounds..."
 209   for b in $backgrounds; do
 210     for e in enlightenment e16; do
 211       dir=$HOME$sub/.$e/backgrounds
 212       t=$dir/$b
 213       mkdir -p $dir
 214       ln -s $here/bg/$b $t.new
 215       mv $t.new $t
 216     done
 217     echo "  $b"
 218   done
 219   echo "        all done."
 220 fi
 221
 222 ###--------------------------------------------------------------------------
 223 ### Install useful scripts included in this package.
 224
 225 scripts="
 226   mdw-editor
 227   mdw-pager
 228   mdw-conf
 229   mdw-build
 230   emacsclient-hack
 231   movemail-hack
 232   aspell-hack
 233   emerge-hack
 234   lesspipe.sh
 235   start-ssh-agent
 236   svnwrap
 237   hyperspec"
 238 [ "$xstuff" ] && scripts="$scripts
 239   xinitcmd
 240   un-backslashify-selection
 241   lock-screen
 242   xshutdown"
 243 echo "Installing scripts..."
 244 mkdir -p $HOME$sub/bin
 245 for s in $scripts; do
 246   ft=$HOME$sub/bin/$s
 247   ln -s $here/bin/$s $ft.new
 248   mv $ft.new $ft
 249   echo "  $s"
 250 done
 251 echo "  all done."
 252
 253 hacks="
 254   ssh:ssh"
 255 echo "Installing hacks..."
 256 for h in $hacks; do
 257   d=${h%%:*} h=${h#*:}
 258   ft=$HOME$sub/bin/hacks/$d
 259   mkdir -p $ft
 260   ln -s $here/hacks/$h $ft/$h.new
 261   mv $ft/$h.new $ft/$h
 262   echo "  $d:$h"
 263 done
 264 echo "  all done."
 265
 266 ###--------------------------------------------------------------------------
 267 ### Set up the Emacs config.
 268
 269 $echon "Finding a suitable emacs:$echoc"
 270 emacs=no
 271 for i in emacs22 emacs23 emacs21 emacs; do
 272   if type -p >/dev/null $i; then
 273     emacs=$i
 274     break
 275   fi
 276 done
 277 if [ $emacs = no ]; then
 278   echo " failed."
 279   emacs=:
 280 else
 281   echo " $emacs."
 282 fi
 283
 284 echo "Installing Emacs packages..."
 285 emacspkg="
 286   make-regexp
 287   ew-hols
 288   mdw-gnus-patch
 289   git git-blame vc-git stgit
 290   quilt"
 291 for elib in $emacspkg; do
 292   $echon "  $elib:$echoc"
 293   if $false $emacs >/dev/null 2>&1 --no-site-file --batch --eval '
 294        (progn
 295          (setq load-path (nconc load-path (list "~/lib/emacs")))
 296          (kill-emacs (condition-case nil
 297                          (progn (load-library "'"$elib"'") 0)
 298                        (error 1))))'; then
 299     echo " already installed."
 300   else
 301     if [ -f el/$elib.el ]; then
 302       cp el/$elib.el $HOME$sub/lib/emacs/$elib.el
 303     else
 304       $echon " downloading$echoc"
 305       $GETURL $HOME$sub/lib/emacs/$elib.el $REPO/$elib.el
 306     fi
 307     $echon " compiling$echoc"
 308     (cd $HOME$sub/lib/emacs;
 309       $emacs >/dev/null 2>&1 --no-site-file --batch \
 310         --eval '(byte-compile-file "'"$elib.el"'")')
 311     echo " done."
 312   fi
 313 done
 314 echo "  all done."
 315
 316 $echon "Setting up Emacs configuration:$echoc"
 317 $echon " linking$echoc"
 318 for f in dot-emacs.el Makefile; do
 319   set -- $(echo $link | tr : ' ')
 320   ln -s $here/el/$f $HOME$sub/lib/emacs/$f.new
 321   mv $HOME$sub/lib/emacs/$f.new $HOME$sub/lib/emacs/$f
 322 done
 323 $echon " compiling$echoc"
 324 make >/dev/null 2>&1 -C $HOME$sub/lib/emacs EMACS=$emacs
 325 echo " done."
 326
 327 ###----- That's all, folks --------------------------------------------------