pg

#!/bin/sh
# Start Proof General with the right Coq version
# Use the Makefile to rebuild dependencies if needed
# Recompile the modified file after editing

make -q ${1}o || {
  make -n ${1}o | grep -v "\\b${1}\\b" | \
  (while read cmd; do
    sh -c "$cmd" || exit 2
   done)
}

COQPROGNAME="${COQBIN}coqtop"

emacs --eval "(setq coq-prog-name \"$COQPROGNAME\")" $1 \
&& make ${1}o