freeswitch/libs/sofia-sip/scripts/lcov-report

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#! /bin/sh
#
# Generate coverage report
#
#
# Copyright (C) 2007 Nokia Corporation
# Contact: Pekka Pessi <pekka.pessi@nokia.com>
# Licensed under LGPL. See file COPYING.
#
usage()
{
test X$1 == X0 || exec >&2
cat << EOF
usage: coverage-report OPTIONS
where OPTIONS are
--srcdir=DIR
--output-directory=DIR | -o DIR
--title=TITLE
--prefix=PREFIX
--show-details
--legend
--frames
EOF
exit $1;
}
GENHTML_OPTIONS= o=
while test $# -gt 0;
do
case $1 in
--srcdir | -s )
test -z "$2" && usage 1; shift; srcdir=$1; shift; ;;
--srcdir=* )
srcdir=${1#--srcdir=}; shift ;;
--output-directory | --output_directory | -o )
test -z "$2" && usage 1; shift; o=$1; shift; ;;
--output-directory=* | --output_directory=* )
o=${1#--output?directory=}; shift ;;
--prefix=* | --title=* | --show-details | --legend | --frames )
GENHTML_OPTIONS="${GENHTML_OPTIONS} $1" ; shift ;;
--prefix | --title )
test -z "$2" && usage 1; GENHTML_OPTIONS="${GENHTML_OPTIONS} $1 $2" ; shift ; shift ;;
--help | '-?' | -h ) usage 0 ;;
- ) shift; break ;;
-* ) usage 1; ;;
* ) break ;;
esac
done
info=${o:=.}/lcov.info geninfo=${o}/genhtml.info
rm -f ${info} ${info}
case ${GENHTML_OPTIONS} in *--prefix* ) ;; *)
GENHTML_OPTIONS="${GENHTML_OPTIONS} --prefix=`cd ${srcdir:=.} && pwd`"
esac
lcov --compat-libtool --directory . --capture --output-file ${info} &&
{
# remove system includes with with inlined functions
lcov -l ${info} | grep -v "`cd ${srcdir:-.} && pwd`"
# remove source files in builddir
test ${srcdir:-.} = . || lcov -l ${info} | grep "`pwd`"
# remove test programs
lcov -l ${info} | grep "/test\|/torture\|_test[.][ch][+xp]*$"
} |
cut -d: -f1 |
xargs lcov -r ${info} > ${geninfo}
genhtml ${GENHTML_OPTIONS} --output-directory $o ${geninfo}