git/pre-commit-texcheck

   1 #!/bin/sh
   2
   3 set -e
   4
   5 [ "$#" -gt "0" ] && cd "$1"
   6
   7 tmpdir=$(mktemp -d)
   8 cleanup()
   9 {
  10     if [ -n "$tmpdir" ]; then
  11         rm -r "$tmpdir"
  12     fi
  13 }
  14
  15 for f in $(find -name "*.tex"); do
  16     # Only main tex files are interesting
  17     grep -q "\documentclass" "$f" || continue
  18
  19     pushd . > /dev/null
  20     cd $(dirname $f)
  21
  22     if ! pdflatex -output-directory "$tmpdir" $(basename $f) < /dev/null > /dev/null; then
  23         popd
  24         echo >&2 "pdflatex failed on '$f'."
  25         cleanup
  26         exit 1
  27     fi
  28     popd > /dev/null
  29 done
  30
  31 cleanup