bin/latex-colorize

   1 #!/bin/bash
   2
   3 COLOR_ERROR='01;31'
   4 COLOR_WARNING='01;33'
   5 COLOR_OUTPUT='01;32'
   6
   7 PCRE_ERROR='(^[^:]*:\d+: )|(^l\.\d+ )|(^! LaTeX Error: )'
   8 PCRE_WARNING='(LaTeX Warning(:|))|(Package [^\s]+ Warning(:|))'
   9 PCRE_OUTPUT='^Output written on .*\.pdf \(.*\)\.$'
  10
  11 if [ -t 1 ]; then
  12     ($* -file-line-error 2>&1) | perl -pe "s/${PCRE_ERROR}/\033[${COLOR_ERROR}m\$&\033[0m/gs;s/${PCRE_WARNING}/\033[${COLOR_WARNING}m\$&\033[0m/gs;s/${PCRE_OUTPUT}/\033[${COLOR_OUTPUT}m\$&\033[0m/gs"
  13 else
  14     $*
  15 fi