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|
#!/bin/sh
#
# Add a new debug flag
#
tmp=/var/tmp/add-debug-option-$$
trap "rm -f $tmp.*; exit 0" 0 1 2 3 15
name=$1
shift
desc="`echo $*`"
if [ -z "$name" -o -z "$desc" ]
then
echo "Usage: add-debug-flag flag-name flag description ..."
exit 1
fi
basedir=`pwd`
while true
do
if [ -d $basedir/.git ]
then
break
fi
basedir=`echo "$basedir" | sed -e 's@/[^/]*$@@'`
if [ -z "$basedir" ]
then
echo "Error: can't find base of PCP git tree from `pwd`"
exit 1
fi
done
#debug# echo "basedir=$basedir"
# pick this block:
# typedef struct {
# ...
# } pmdebugoptions_t;
# from pmapi.h
sed -n <$basedir/src/include/pcp/pmapi.h >$tmp.struct \
-e "`awk <$basedir/src/include/pcp/pmapi.h '
/^typedef struct/ { s = NR; next }
/^} pmdebugoptions_t;/ { print s "," NR "p"; exit }'`"
if grep "int[ ]*$name;" $tmp.struct
then
echo "Error: $name already defined pmdebugoptions_t in pmapi.h"
exit 1
fi
awk <$basedir/src/include/pcp/pmapi.h >$tmp.tmp '
/^} pmdebugoptions_t;/ { print " int '"$name"'; /* '"$desc"' */" }
{ print }'
#debug# diff -u $basedir/src/include/pcp/pmapi.h $tmp.tmp
mv $tmp.tmp $basedir/src/include/pcp/pmapi.h
echo "libpcp ..."
cd $basedir/src/libpcp/src
if make >$tmp.out 2>&1
then
:
else
tail -20 $tmp.out
echo "Arrgh! libpcp make failed"
exit 1
fi
sudo make install
echo "pmdbg ..."
cd ../../pmdbg
make clean >/dev/null 2>&1
if make >$tmp.out 2>&1
then
:
else
tail -20 $tmp.out
echo "Arrgh! pmdbg make failed"
exit 1
fi
if ./pmdbg -l | grep -q "^$name *$desc$"
then
:
else
echo "Error: error not found on pmdbg -l output"
exit 1
fi
sudo make install
echo "dbpmda ..."
cd ../dbpmda/src
make clean >/dev/null 2>&1
if make >$tmp.out 2>&1
then
:
else
tail -20 $tmp.out
echo "Arrgh! dbpma make failed"
exit 1
fi
cat <<End-of-File >$tmp.in
debug none
debug $name
status
debug pdu -$name
status
End-of-File
if ./dbpmda <$tmp.in >$tmp.out 2>&1
then
if sed -e 's/$/ /' <$tmp.out | grep -q " $name "
then
:
else
echo "Arrgh! $name not found in pmdbg status output"
exit 1
fi
if grep 'Error:' <$tmp.out
then
echo "Arrgh! Errors with debug -$name"
exit 1
fi
else
echo "Error: dbpmda failed"
exit 1
fi
sudo make install
echo "qa ... expect some .out changes here"
cd ../../../qa
./check -g pmdbg
|
