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patch_tester.sh (initialization): Initialize svnpatch and stop.
2008-03-10 Janis Johnson <janis187@us.ibm.com> * patch_tester.sh (initialization): Initialize svnpatch and stop. (usage): Add -svnpath and -stop. (makedir): New. (argument handling): Process -stop and -svnpath. (setup code): Use makedir, error out if initial svn checkout fails. (update): Use svnpath. Invoke contrib/gcc_update. (apply_patch): Require that patch was created at top level. Use eval with option variables. Don't use bootstrap target for make. Verify that some tests were run. (bootntest_patched): Use snvpath. (main loop): For -stop, exit when there are no more patches to test. From-SVN: r133092
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Janis Johnson
Janis Johnson
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commit
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@ -1,3 +1,17 @@
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2008-03-10 Janis Johnson <janis187@us.ibm.com>
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* patch_tester.sh (initialization): Initialize svnpatch and stop.
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(usage): Add -svnpath and -stop.
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(makedir): New.
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(argument handling): Process -stop and -svnpath.
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(setup code): Use makedir, error out if initial svn checkout fails.
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(update): Use svnpath. Invoke contrib/gcc_update.
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(apply_patch): Require that patch was created at top level. Use eval
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with option variables. Don't use bootstrap target for make. Verify
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that some tests were run.
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(bootntest_patched): Use snvpath.
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(main loop): For -stop, exit when there are no more patches to test.
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2008-03-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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* check_warning_flags.sh: Instead of invoke.texi, take the path
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@ -29,6 +29,7 @@ EOF
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args=$@
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svnpath=svn://gcc.gnu.org/svn/gcc
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dashj=
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default_standby=1
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standby=$default_standby
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@ -36,10 +37,12 @@ default_watermark=0.60
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watermark=$default_watermark
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savecompilers=false
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nogpg=false
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stop=false
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usage() {
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cat <<EOF
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patch_tester.sh [-j<N>] [-standby N] [-watermark N] [-savecompilers] [-nogpg]
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[-svnpath URL] [-stop]
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<source_dir> [patches_dir [state_dir [build_dir]]]
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J is the flag passed to make. Default is empty string.
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@ -55,6 +58,11 @@ patch_tester.sh [-j<N>] [-standby N] [-watermark N] [-savecompilers] [-nogpg]
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NOGPG can be used to avoid checking the GPG signature of patches.
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URL is the location of the GCC SVN repository. The default is
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${svnpath}.
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STOP exits when PATCHES_DIR is empty.
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SOURCE_DIR is the directory containing GCC's toplevel configure.
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PATCHES_DIR is the directory containing the patches to be tested.
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@ -70,6 +78,15 @@ EOF
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exit 1
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}
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makedir () {
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DIRNAME=$1
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mkdir -p $DIRNAME
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if [ $? -ne 0 ]; then
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echo "ERROR: could not make directory $DIRNAME"
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exit 1
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fi
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}
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while [ $# -ne 0 ]; do
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case $1 in
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-j*)
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@ -89,6 +106,12 @@ while [ $# -ne 0 ]; do
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-nogpg)
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nogpg=true; shift
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;;
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-stop)
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stop=true; shift
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;;
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-svnpath)
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svnpath=$2; shift; shift
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;;
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-*)
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echo "Invalid option: $1"
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usage
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@ -122,13 +145,17 @@ else
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BUILD=$4
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fi
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[ -d $PATCHES ] || mkdir -p $PATCHES
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[ -d $STATE ] || mkdir -p $STATE
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[ -d $STATE/patched ] || mkdir -p $STATE/patched
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[ -d $SOURCE ] || mkdir -p $SOURCE
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[ -d $PATCHES ] || makedir $PATCHES
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[ -d $STATE ] || makedir $STATE
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[ -d $STATE/patched ] || makedir $STATE/patched
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[ -d $SOURCE ] || makedir $SOURCE
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[ -f $SOURCE/config.guess ] || {
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cd $SOURCE
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svn -q co svn://gcc.gnu.org/svn/gcc/trunk .
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svn -q co $svnpath/trunk .
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if [ $? -ne 0 ]; then
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echo "ERROR: initial svn checkout failed"
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exit 1
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fi
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}
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# This can contain required local settings:
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@ -205,15 +232,15 @@ update () {
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cd $SOURCE
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case $svn_branch in
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trunk)
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if ! svn switch -r $svn_revision svn://gcc.gnu.org/svn/gcc/trunk &> $TESTING/svn ; then
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if ! svn switch -r $svn_revision $svnpath/trunk &> $TESTING/svn ; then
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report "failed to update svn sources with"
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report "svn switch -r $svn_revision svn://gcc.gnu.org/svn/gcc/trunk"
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report "svn switch -r $svn_revision $svnpath/trunk"
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freport $TESTING/svn
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return 1
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fi
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;;
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svn://gcc.gnu.org/svn/gcc/*)
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${svnpath}*)
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if ! svn switch -r $svn_revision $svn_branch &> $TESTING/svn ; then
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report "failed to update svn sources with"
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report "svn switch -r $svn_revision $svn_branch"
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@ -223,14 +250,15 @@ update () {
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;;
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*)
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if ! svn switch -r $svn_revision svn://gcc.gnu.org/svn/gcc/branches/$svn_branch &> $TESTING/svn ; then
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if ! svn switch -r $svn_revision $svnpath/branches/$svn_branch &> $TESTING/svn ; then
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report "failed to update svn sources with"
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report "svn switch -r $svn_revision svn://gcc.gnu.org/svn/gcc/branches/$svn_branch"
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report "svn switch -r $svn_revision $svnpath/branches/$svn_branch"
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freport $TESTING/svn
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return 1
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fi
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;;
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esac
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contrib/gcc_update --touch
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current_version=`svn info $SOURCE | grep "^Revision:" | sed -e "s/^Revision://g" -e "s/ //g"`
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if [[ $VERSION < $current_version ]]; then
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@ -251,22 +279,12 @@ apply_patch () {
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fi
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fi
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# Detect if the patch was created in toplev GCC.
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grep "^Index: " $PATCH | grep "gcc/"
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if [ $? = 0 ]; then
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cd $SOURCE
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if ! patch -p0 < $PATCH &> $TESTING/patching ; then
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report "your patch failed to apply:"
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freport $TESTING/patching
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return 1
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fi
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else
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cd $SOURCE/gcc
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if ! patch -p0 < $PATCH &> $TESTING/patching ; then
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report "your patch failed to apply:"
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freport $TESTING/patching
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return 1
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fi
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cd $SOURCE
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if ! patch -p0 < $PATCH &> $TESTING/patching ; then
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report "your patch failed to apply:"
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report "(check that the patch was created at the top level)"
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freport $TESTING/patching
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return 1
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fi
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# Just assume indexes for now -- not really great, but svn always
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@ -296,16 +314,16 @@ bootntest () {
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CONFIG_OPTIONS=`grep "^configure:" $PATCH | sed -e "s/^configure://g"`
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CONFIG_OPTIONS="$default_config $CONFIG_OPTIONS"
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if ! $SOURCE/configure $CONFIG_OPTIONS &> $1/configure ; then
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report "configure failed with:"
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if ! eval $SOURCE/configure $CONFIG_OPTIONS &> $1/configure ; then
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report "configure with `basename $1` version failed with:"
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freport $1/configure
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return 1
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fi
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MAKE_ARGS=`grep "^make:" $PATCH | sed -e "s/^make://g"`
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MAKE_ARGS="$default_make $MAKE_ARGS"
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if ! make $dashj $MAKE_ARGS bootstrap &> $1/bootstrap ; then
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report "bootstrap failed with last lines:"
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if ! eval make $dashj $MAKE_ARGS &> $1/bootstrap ; then
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report "bootstrap with `basename $1` version failed with last lines:"
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tail -30 $1/bootstrap > $1/last_bootstrap
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freport $1/last_bootstrap
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report "grep --context=20 Error bootstrap:"
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@ -316,7 +334,13 @@ bootntest () {
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CHECK_OPTIONS=`grep "^check:" $PATCH | sed -e "s/^check://g"`
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CHECK_OPTIONS="$default_check $CHECK_OPTIONS"
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make $dashj $CHECK_OPTIONS -k check &> $1/check
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eval make $dashj $CHECK_OPTIONS -k check &> $1/check
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SUITESRUN="`grep 'Summary ===' $1/check | cut -d' ' -f 2 | sort`"
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if [ x$SUITESRUN = x ]; then
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report "check with `basename $1` version failed, no testsuites were run"
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return 1
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fi
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for LOG in $TESTLOGS ; do
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if [ -f $BUILD/$LOG ]; then
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@ -338,7 +362,7 @@ bootntest_patched () {
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# Build the pristine tree with exactly the same options as the patch under test.
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bootntest_pristine () {
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cleanup
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current_branch=`svn info $SOURCE | grep "^URL:" | sed -e "s/URL: //g" -e "s/svn:\/\/gcc.gnu.org\/svn\/gcc\///g"`
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current_branch=`svn info $SOURCE | grep "^URL:" | sed -e "s/URL: //g" -e "s,${svnpath},,g"`
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current_version=`svn info $SOURCE | grep "^Revision:" | sed -e "s/^Revision://g" -e "s/ //g"`
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PRISTINE=$STATE/$current_branch/$current_version
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@ -448,11 +472,22 @@ if [ -d $TESTING ]; then
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fi
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fi
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firstpatch=true
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while true; do
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PATCH=`ls -rt -1 $PATCHES | head -1`
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if [ x$PATCH = x ]; then
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if [ $stop = true ]; then
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if [ $firstpatch = true ]; then
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echo "No patches ready to test, quitting."
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exit 1
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else
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echo "No more patches to test."
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exit 0
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fi
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fi
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sleep ${standby}m
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else
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firstpatch=false
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sysload=`uptime | cut -d, -f 5`
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if [[ $sysload > $watermark ]]; then
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# Wait a bit when system load is too high.
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