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