#!/bin/sh
# Tests a set of patches from a directory.
-# Copyright (C) 2007, 2008 Free Software Foundation, Inc.
+# Copyright (C) 2007, 2008, 2011 Free Software Foundation, Inc.
# Contributed by Sebastian Pop <sebastian.pop@amd.com>
# This program is free software; you can redistribute it and/or modify
default_watermark=0.60
watermark=$default_watermark
savecompilers=false
+nopristinecache=false
nogpg=false
stop=false
usage() {
cat <<EOF
patch_tester.sh [-j<N>] [-standby N] [-watermark N] [-savecompilers] [-nogpg]
- [-svnpath URL] [-stop]
+ [-svnpath URL] [-stop] [-nopristinecache]
<source_dir> [patches_dir [state_dir [build_dir]]]
J is the flag passed to make. Default is empty string.
SAVECOMPILERS copies the compilers in the same directory as the
test results for the non patched version. Default is not copy.
+ NOPRISTINECACHE prevents use of cached test results from any earlier
+ test runs on the pristine version of the branch and revision under
+ test (the default behaviour). This should be used when testing the
+ same revision and patch with multiple sets of configure options, as
+ these may affect the set of baseline failures.
+
NOGPG can be used to avoid checking the GPG signature of patches.
URL is the location of the GCC SVN repository. The default is
-savecompilers)
savecompilers=true; shift
;;
+ -nopristinecache)
+ nopristinecache=true; shift
+ ;;
-nogpg)
nogpg=true; shift
;;
current_version=`svn info $SOURCE | grep "^Revision:" | sed -e "s/^Revision://g" -e "s/ //g"`
PRISTINE=$STATE/$current_branch/$current_version
+ if [ $nopristinecache = true ]; then
+ rm -rf $PRISTINE
+ fi
if [ -d $PRISTINE ]; then
ln -s $PRISTINE $TESTING/pristine
return 0