filter-xmlto.sh (680B)
1 #!/bin/sh 2 # 3 # Run the xmlto command, filtering its output to 4 # reduce the amount of useless warnings in the build log. 5 # 6 # Exit with the status of the xmlto process, not the status of the 7 # output filtering commands 8 # 9 # This is a bit twisty, but avoids any temp files by using pipes for 10 # everything. It routes the command output through file 11 # descriptor 4 while sending the (numeric) exit status through 12 # standard output. 13 # 14 (((("$@" 2>&1; echo $? >&3) | 15 grep -v overflows | 16 grep -v 'Making' | 17 grep -v 'hyphenation' | 18 grep -v 'Font.*not found' | 19 grep -v '/tmp/xml' | 20 grep -v Rendered >&4) 3>&1) | 21 (read status; exit $status)) 4>&1