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Add script that starts Valgrind on Android device

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This commit is contained in:
Aaron Culliney 2015-09-12 15:36:41 -07:00
parent b2cb35c182
commit dada329a8b
1 changed files with 77 additions and 0 deletions
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77
Android/toolchain_edits/start_valgrind.sh Executable file
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#!/usr/bin/env bash
# This script assumes that Android Valgrind has already been installed on your Android device at /data/local/Inst/
set -x
PACKAGE="org.deadc0de.apple2ix.basic"
# Callgrind tool
#VGPARAMS='-v --error-limit=no --trace-children=yes --log-file=/sdcard/valgrind.log.%p --tool=callgrind --callgrind-out-file=/sdcard/callgrind.out.%p'
# Memcheck tool
VGPARAMS='--num-callers=16 --error-limit=no -v --error-limit=no --default-suppressions=yes --suppressions=/data/local/Inst/lib/valgrind/default.supp --trace-children=yes --log-file=/sdcard/valgrind.log.%p --tool=memcheck --leak-check=full --show-reachable=yes'
# Generate suppressions
VGPARAMS="--gen-suppressions=all $VGPARAMS"
cat << EOF > ./start_valgrind.sh
#!/system/bin/sh
# WARNING : these \$ variables need to be defined above and outside this bundled script
set -x
PACKAGE=$PACKAGE
export TMPDIR=/data/data/$PACKAGE
exec /data/local/Inst/bin/valgrind $VGPARAMS \$*
EOF
DATALOCAL=/data/local
adb push ./start_valgrind.sh $DATALOCAL
ret=$?
if test "x$ret" != "x0" ; then
exit 1
fi
adb shell chmod 755 $DATALOCAL/start_valgrind.sh
ret=$?
if test "x$ret" != "x0" ; then
exit 1
fi
adb root
ret=$?
if test "x$ret" != "x0" ; then
exit 1
fi
# ugh, properties have a 31 character limit (presumably plus \0)
WRAPPCK=$(echo wrap.$PACKAGE | cut -c 1-31 )
adb shell setprop $WRAPPCK "'logwrapper $DATALOCAL/start_valgrind.sh'"
ret=$?
if test "x$ret" != "x0" ; then
exit 1
fi
echo "WRAPPCK: $(adb shell getprop WRAPPCK)"
adb shell am force-stop $PACKAGE
ret=$?
if test "x$ret" != "x0" ; then
exit 1
fi
adb shell am start -a android.intent.action.MAIN -n $PACKAGE/org.deadc0de.apple2ix.Apple2Activity
ret=$?
if test "x$ret" != "x0" ; then
exit 1
fi
# https://code.google.com/p/android/issues/detail?id=93752
echo "hacking around SELinux ... (so this is why we can't have nice thingies)"
adb shell setenforce 0
set +x
exit 0