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
 133   vimrc mg
 134   mailrc signature
 135   cgrc tigrc
 136   gdbinit
 137   guile
 138   toprc
 139   aspell.conf
 140   lisp-init.lisp:.cmucl-init.lisp
 141     lisp-init.lisp:.sbclrc
 142     lisp-init.lisp:.clisprc.lisp
 143     lisp-init.lisp:.eclrc
 144   dircolors colordiffrc screenrc cvsrc indent.pro"
 145 [ "$xstuff" ] && dotfiles="$dotfiles
 146   xinitrc xsession Xdefaults vncrc vncsession
 147   fonts.conf
 148   putty-defaults:.putty/sessions/Default%20Settings
 149   eterm-theme.cfg:.Eterm/themes/Eterm/theme.cfg
 150   e-keybindings.cfg:.enlightenment/keybindings.cfg
 151   evnc-keybindings.cfg:.enlightenment-vnc/keybindings.cfg
 152   e16-bindings:.e16/bindings.cfg
 153   jue-peek.jpg:.enlightenment/backgrounds/jue-peek.jpg
 154   jue-peek.jpg:.e16/backgrounds/jue-peek.jpg"
 155 echo "Installing dotfiles..."
 156 for d in $dotfiles; do
 157   target=.$d
 158   case $d in
 159     *:*) target=${d#*:} d=${d%%:*};;
 160   esac
 161   ft=$HOME$sub/$target
 162   dir=${ft%/*}
 163   mkdir -p $dir
 164   ln -s $here/$d $ft.new
 165   mv $ft.new $ft
 166   echo "  $target"
 167 done
 168 echo "  all done."
 169
 170 ###--------------------------------------------------------------------------
 171 ### Process the Git configuration.
 172
 173 echo -n "Installing Git configuration:"
 174 sed "
 175 1i\
 176 ### generated by $here/setup; do not edit!\
 177
 178 /@releasekey@/ s::$(./mdw-conf release-key 481334C2):g
 179 /@gitignore@/ s::$(./mdw-conf gitignore $here/gitignore):g
 180 " gitconfig >$HOME/.gitconfig.new
 181 mv $HOME/.gitconfig.new $HOME/.gitconfig
 182 echo " done."
 183
 184 ###--------------------------------------------------------------------------
 185 ### Install useful scripts included in this package.
 186
 187 scripts="
 188   mdw-editor
 189   mdw-conf
 190   movemail-hack
 191   emerge-hack
 192   lesspipe.sh
 193   start-ssh-agent
 194   svnwrap
 195   hyperspec"
 196 [ "$xstuff" ] && scripts="$scripts
 197   xinitcmd
 198   xshutdown"
 199 echo "Installing scripts..."
 200 mkdir -p $HOME$sub/bin
 201 for s in $scripts; do
 202   ft=$HOME$sub/bin/$s
 203   ln -s $here/$s $ft.new
 204   mv $ft.new $ft
 205   echo "  $s"
 206 done
 207 echo "  all done."
 208
 209 ###--------------------------------------------------------------------------
 210 ### Set up the Emacs config.
 211
 212 $echon "Finding a suitable emacs:$echoc"
 213 emacs=no
 214 for i in emacs22 emacs21 emacs; do
 215   if type -p >/dev/null $i; then
 216     emacs=$i
 217     break
 218   fi
 219 done
 220 if [ $emacs = no ]; then
 221   echo " failed."
 222   emacs=:
 223 else
 224   echo " $emacs."
 225 fi
 226
 227 echo "Installing Emacs packages..."
 228 emacspkg="
 229   make-regexp
 230   ew-hols
 231   git git-blame vc-git stgit
 232   quilt"
 233 for elib in $emacspkg; do
 234   $echon "  $elib:$echoc"
 235   if $false $emacs >/dev/null 2>&1 --no-site-file --batch --eval '
 236        (progn
 237          (setq load-path (nconc load-path (list "~/lib/emacs")))
 238          (kill-emacs (condition-case nil
 239                          (progn (load-library "'"$elib"'") 0)
 240                        (error 1))))'; then
 241     echo " already installed."
 242   else
 243     $echon " downloading$echoc"
 244     $GETURL $HOME$sub/lib/emacs/$elib.el $REPO/$elib.el
 245     $echon " compiling$echoc"
 246     (cd $HOME$sub/lib/emacs;
 247       $emacs >/dev/null 2>&1 --no-site-file --batch \
 248         --eval '(byte-compile-file "'"$elib.el"'")')
 249     echo " done."
 250   fi
 251 done
 252 echo "  all done."
 253
 254 $echon "Setting up Emacs configuration:$echoc"
 255 $echon " linking$echoc"
 256 for link in dot-emacs.el:dot-emacs.el emacs-Makefile:Makefile; do
 257   set -- $(echo $link | tr : ' ')
 258   from=$1 to=$2
 259   ln -s $here/$from $HOME$sub/lib/emacs/$to.new
 260   mv $HOME$sub/lib/emacs/$to.new $HOME$sub/lib/emacs/$to
 261 done
 262 $echon " compiling$echoc"
 263 make >/dev/null 2>&1 -C $HOME$sub/lib/emacs EMACS=$emacs
 264 echo " done."
 265
 266 ###----- That's all, folks --------------------------------------------------