patrickelectric · May 10, 2018 14:01
diff --git a/count_gcc_warnings.sh b/count_gcc_warnings.sh
 #!/bin/bash

 if [ "$#" != "1" ]
 then
   echo wrong number of arguments
   echo Usage: $0 \<filename\>
   echo filename - file with build output
   exit 1
 else
   cat $1 | grep "warning:" | sort | uniq -c | sort -nr | awk '{print $0}{total+=1}END{print "Total number of warnings:\n"total}'
 fi
	#!/bin/bash

	if [ "$#" != "1" ]
	then
	echo wrong number of arguments
	echo Usage: $0 \<filename\>
	echo filename - file with build output
	exit 1
	else
	cat $1 \| grep "warning:" \| sort \| uniq -c \| sort -nr \| awk '{print $0}{total+=1}END{print "Total number of warnings:\n"total}'
	fi