| #!/bin/bash | |
| # | |
| # Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. | |
| # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| # | |
| # This code is free software; you can redistribute it and/or modify it | |
| # under the terms of the GNU General Public License version 2 only, as | |
| # published by the Free Software Foundation. | |
| # | |
| # This code is distributed in the hope that it will be useful, but WITHOUT | |
| # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| # version 2 for more details (a copy is included in the LICENSE file that | |
| # accompanied this code). | |
| # | |
| # You should have received a copy of the GNU General Public License version | |
| # 2 along with this work; if not, write to the Free Software Foundation, | |
| # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| # | |
| # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| # or visit www.oracle.com if you need additional information or have any | |
| # questions. | |
| # | |
| # This script is processed by configure before it's usable. It is run from | |
| # the root of the build directory. | |
| ########################################################################################## | |
| # Check that we are run via the wrapper generated by configure | |
| if [ -z "$SRC_ROOT" ]; then | |
| echo "Error: You must run this script using build/[conf]/compare.sh" | |
| exit 1 | |
| fi | |
| if [ "$OPENJDK_TARGET_OS" = "macosx" ]; then | |
| FULLDUMP_CMD="$OTOOL -v -V -h -X -t -d" | |
| LDD_CMD="$OTOOL -L" | |
| DIS_CMD="$OTOOL -v -t" | |
| STAT_PRINT_SIZE="-f %z" | |
| elif [ "$OPENJDK_TARGET_OS" = "windows" ]; then | |
| FULLDUMP_CMD="$DUMPBIN -all" | |
| LDD_CMD="$DUMPBIN -dependants | $GREP .dll" | |
| DIS_CMD="$DUMPBIN -disasm:nobytes" | |
| STAT_PRINT_SIZE="-c %s" | |
| else | |
| FULLDUMP_CMD="$READELF -a" | |
| LDD_CMD="$LDD" | |
| DIS_CMD="$OBJDUMP -d" | |
| STAT_PRINT_SIZE="-c %s" | |
| fi | |
| UNARCHIVE="$UNZIP -q" | |
| COMPARE_EXCEPTIONS_INCLUDE="$SRC_ROOT/common/bin/compare_exceptions.sh.incl" | |
| if [ ! -e "$COMPARE_EXCEPTIONS_INCLUDE" ]; then | |
| echo "Error: Cannot locate the exceptions file, it should have been here: $COMPARE_EXCEPTIONS_INCLUDE" | |
| exit 1 | |
| fi | |
| # Include exception definitions | |
| . "$COMPARE_EXCEPTIONS_INCLUDE" | |
| ########################################################################################## | |
| # Compare text files and ignore specific differences: | |
| # | |
| # * Timestamps in Java sources generated by idl2java | |
| # * Sorting order and cleanup style in .properties files | |
| diff_text() { | |
| OTHER_FILE=$1 | |
| THIS_FILE=$2 | |
| SUFFIX="${THIS_FILE##*.}" | |
| TMP=1 | |
| if [[ "$THIS_FILE" = *"META-INF/MANIFEST.MF" ]]; then | |
| TMP=$(LC_ALL=C $DIFF $OTHER_FILE $THIS_FILE | \ | |
| $GREP '^[<>]' | \ | |
| $SED -e '/[<>] Ant-Version: Apache Ant .*/d' \ | |
| -e '/[<>] Created-By: .* (Oracle Corporation).*/d') | |
| fi | |
| if test "x$SUFFIX" = "xjava"; then | |
| TMP=$(LC_ALL=C $DIFF $OTHER_FILE $THIS_FILE | \ | |
| $GREP '^[<>]' | \ | |
| $SED -e '/[<>] \* from.*\.idl/d' \ | |
| -e '/[<>] \*.*[0-9]\{4\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}-b[0-9]\{2\}.*/d' \ | |
| -e '/[<>] \*.*[0-9]\{4\} [0-9][0-9]*:[0-9]\{2\}:[0-9]\{2\}.*/d' \ | |
| -e '/\/\/ Generated from input file.*/d' \ | |
| -e '/\/\/ This file was generated AUTOMATICALLY from a template file.*/d' \ | |
| -e '/\/\/ java GenerateCharacter.*/d') | |
| fi | |
| # Ignore date strings in class files. | |
| # On Macosx the system sources for generated java classes produce different output on | |
| # consequtive invokations seemingly randomly. | |
| # For example a method parameter randomly named "thePoint" or "aPoint". Ignore this. | |
| if test "x$SUFFIX" = "xclass"; then | |
| # To improve performance when large diffs are found, do a rough filtering of classes | |
| # elibeble for these exceptions | |
| if $GREP -R -e '[0-9]\{4\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}-b[0-9]\{2\}' \ | |
| -e '[0-9]\{2\}/[0-9]\{2\}/[0-9]\{4\}' \ | |
| -e thePoint -e aPoint -e setItemsPtr ${THIS_FILE} > /dev/null; then | |
| $JAVAP -c -constants -l -p ${OTHER_FILE} > ${OTHER_FILE}.javap | |
| $JAVAP -c -constants -l -p ${THIS_FILE} > ${THIS_FILE}.javap | |
| TMP=$($DIFF ${OTHER_FILE}.javap ${THIS_FILE}.javap | \ | |
| $GREP '^[<>]' | \ | |
| $SED -e '/[<>].*[0-9]\{4\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}-b[0-9]\{2\}.*/d' \ | |
| -e '/[0-9]\{2\}\/[0-9]\{2\}\/[0-9]\{4\}/d' \ | |
| -e '/[<>].*Point Lcom\/apple\/jobjc\/foundation\/NSPoint;/d' \ | |
| -e '/[<>].*public com\.apple\.jobjc\.Pointer<com\.apple\.jobjc\..*itemsPtr();/d' \ | |
| -e '/[<>].*public void setItemsPtr(com\.apple\.jobjc\.Pointer<com\.apple\.jobjc\..*);/d') | |
| fi | |
| fi | |
| if test "x$SUFFIX" = "xproperties"; then | |
| # Run through nawk to add possibly missing newline at end of file. | |
| $CAT $OTHER_FILE | $NAWK '{ print }' > $OTHER_FILE.cleaned | |
| # Disable this exception since we aren't changing the properties cleaning method yet. | |
| # $CAT $OTHER_FILE | $SED -e 's/\([^\\]\):/\1\\:/g' -e 's/\([^\\]\)=/\1\\=/g' -e 's/#.*/#/g' \ | |
| # | $SED -f "$SRC_ROOT/common/makefiles/support/unicode2x.sed" \ | |
| # | $SED -e '/^#/d' -e '/^$/d' \ | |
| # -e :a -e '/\\$/N; s/\\\n//; ta' \ | |
| # -e 's/^[ \t]*//;s/[ \t]*$//' \ | |
| # -e 's/\\=/=/' | LC_ALL=C $SORT > $OTHER_FILE.cleaned | |
| TMP=$(LC_ALL=C $DIFF $OTHER_FILE.cleaned $THIS_FILE) | |
| fi | |
| if test -n "$TMP"; then | |
| echo Files $OTHER_FILE and $THIS_FILE differ | |
| return 1 | |
| fi | |
| return 0 | |
| } | |
| ########################################################################################## | |
| # Compare directory structure | |
| compare_dirs() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| mkdir -p $WORK_DIR | |
| (cd $OTHER_DIR && $FIND . -type d | $SORT > $WORK_DIR/dirs_other) | |
| (cd $THIS_DIR && $FIND . -type d | $SORT > $WORK_DIR/dirs_this) | |
| $DIFF $WORK_DIR/dirs_other $WORK_DIR/dirs_other > $WORK_DIR/dirs_diff | |
| echo -n Directory structure... | |
| if [ -s $WORK_DIR/dirs_diff ]; then | |
| echo Differences found. | |
| REGRESSIONS=true | |
| # Differences in directories found. | |
| ONLY_OTHER=$($GREP '<' $WORK_DIR/dirs_diff) | |
| if [ "$ONLY_OTHER" ]; then | |
| echo Only in $OTHER | |
| $GREP '<' $WORK_DIR/dirs_diff | $SED 's|< ./| |g' | |
| fi | |
| ONLY_THIS=$($GREP '>' $WORK_DIR/dirs_diff) | |
| if [ "$ONLY_THIS" ]; then | |
| echo Only in $THIS | |
| $GREP '>' $WORK_DIR/dirs_diff | $SED 's|> ./| |g' | |
| fi | |
| else | |
| echo Identical! | |
| fi | |
| } | |
| ########################################################################################## | |
| # Compare file structure | |
| compare_files() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| $MKDIR -p $WORK_DIR | |
| (cd $OTHER_DIR && $FIND . ! -type d | $SORT > $WORK_DIR/files_other) | |
| (cd $THIS_DIR && $FIND . ! -type d | $SORT > $WORK_DIR/files_this) | |
| $DIFF $WORK_DIR/files_other $WORK_DIR/files_this > $WORK_DIR/files_diff | |
| echo -n File names... | |
| if [ -s $WORK_DIR/files_diff ]; then | |
| echo Differences found. | |
| REGRESSIONS=true | |
| # Differences in files found. | |
| ONLY_OTHER=$($GREP '<' $WORK_DIR/files_diff) | |
| if [ "$ONLY_OTHER" ]; then | |
| echo Only in $OTHER | |
| $GREP '<' $WORK_DIR/files_diff | $SED 's|< ./| |g' | |
| fi | |
| ONLY_THIS=$($GREP '>' $WORK_DIR/files_diff) | |
| if [ "$ONLY_THIS" ]; then | |
| echo Only in $THIS | |
| $GREP '>' $WORK_DIR/files_diff | $SED 's|> ./| |g' | |
| fi | |
| else | |
| echo Identical! | |
| fi | |
| } | |
| ########################################################################################## | |
| # Compare permissions | |
| compare_permissions() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| mkdir -p $WORK_DIR | |
| echo -n Permissions... | |
| found="" | |
| for f in `cd $OTHER_DIR && $FIND . -type f` | |
| do | |
| if [ ! -f ${OTHER_DIR}/$f ]; then continue; fi | |
| if [ ! -f ${THIS_DIR}/$f ]; then continue; fi | |
| OP=`ls -l ${OTHER_DIR}/$f | awk '{printf("%.10s\n", $1);}'` | |
| TP=`ls -l ${THIS_DIR}/$f | awk '{printf("%.10s\n", $1);}'` | |
| if [ "$OP" != "$TP" ] | |
| then | |
| if [ -z "$found" ]; then echo ; found="yes"; fi | |
| $PRINTF "\told: ${OP} new: ${TP}\t$f\n" | |
| fi | |
| done | |
| if [ -z "$found" ]; then | |
| echo "Identical!" | |
| else | |
| REGRESSIONS=true | |
| fi | |
| } | |
| ########################################################################################## | |
| # Compare file command output | |
| compare_file_types() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| $MKDIR -p $WORK_DIR | |
| echo -n File types... | |
| found="" | |
| for f in `cd $OTHER_DIR && $FIND . ! -type d` | |
| do | |
| if [ ! -f ${OTHER_DIR}/$f ]; then continue; fi | |
| if [ ! -f ${THIS_DIR}/$f ]; then continue; fi | |
| OF=`cd ${OTHER_DIR} && $FILE -h $f` | |
| TF=`cd ${THIS_DIR} && $FILE -h $f` | |
| if [ "$f" = "./src.zip" ] || [[ "$f" = *"/Home/src.zip" ]] || [[ "$f" = *"/lib/JObjC.jar" ]] | |
| then | |
| if [ "`echo $OF | $GREP -ic zip`" -gt 0 -a "`echo $TF | $GREP -ic zip`" -gt 0 ] | |
| then | |
| # the way we produces zip-files make it so that directories are stored in old file | |
| # but not in new (only files with full-path) | |
| # this makes file-5.09 report them as different | |
| continue; | |
| fi | |
| fi | |
| if [ "$OF" != "$TF" ] | |
| then | |
| if [ -z "$found" ]; then echo ; found="yes"; fi | |
| $PRINTF "\tother: ${OF}\n\tthis : ${TF}\n" | |
| fi | |
| done | |
| if [ -z "$found" ]; then | |
| echo "Identical!" | |
| else | |
| REGRESSIONS=true | |
| fi | |
| } | |
| ########################################################################################## | |
| # Compare the rest of the files | |
| compare_general_files() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| GENERAL_FILES=$(cd $THIS_DIR && $FIND . -type f ! -name "*.so" ! -name "*.jar" ! -name "*.zip" \ | |
| ! -name "*.debuginfo" ! -name "*.dylib" ! -name "jexec" \ | |
| ! -name "ct.sym" ! -name "*.diz" ! -name "*.dll" \ | |
| ! -name "*.pdb" ! -name "*.exp" ! -name "*.ilk" \ | |
| ! -name "*.lib" ! -name "*.war" ! -name "JavaControlPanel" \ | |
| | $GREP -v "./bin/" | $SORT | $FILTER) | |
| echo General files... | |
| for f in $GENERAL_FILES | |
| do | |
| if [ -e $OTHER_DIR/$f ]; then | |
| SUFFIX="${f##*.}" | |
| if [ "$(basename $f)" = "release" ]; then | |
| # Ignore differences in change numbers in release file. | |
| OTHER_FILE=$WORK_DIR/$f.other | |
| THIS_FILE=$WORK_DIR/$f.this | |
| $MKDIR -p $(dirname $OTHER_FILE) | |
| $MKDIR -p $(dirname $THIS_FILE) | |
| $CAT $OTHER_DIR/$f | $SED 's/\:[0-9a-f]\{12,12\}/:CHANGE/g' > $OTHER_FILE | |
| $CAT $THIS_DIR/$f | $SED 's/\:[0-9a-f]\{12,12\}/:CHANGE/g' > $THIS_FILE | |
| elif [ "x$SUFFIX" = "xhtml" ]; then | |
| # Ignore time stamps in docs files | |
| OTHER_FILE=$WORK_DIR/$f.other | |
| THIS_FILE=$WORK_DIR/$f.this | |
| $MKDIR -p $(dirname $OTHER_FILE) | |
| $MKDIR -p $(dirname $THIS_FILE) | |
| #Note that | doesn't work on mac sed. | |
| $CAT $OTHER_DIR/$f | $SED -e 's/\(-- Generated by javadoc \).*\( --\)/\1(removed)\2/' \ | |
| -e 's/\(<meta name="date" content="\).*\(">\)/\1(removed)\2/' \ | |
| -e 's/[A-Z][a-z]*, [A-Z][a-z]* [0-9][0-9]*, [12][0-9]* [0-9][0-9:]* [AMP]\{2,2\} [A-Z][A-Z]*/(removed)/' \ | |
| -e 's/[A-Z][a-z]* [A-Z][a-z]* [0-9][0-9] [0-9][0-9:]* [A-Z][A-Z]* [12][0-9]*/(removed)/' \ | |
| -e 's/^\( from \).*\(\.idl\)$/\1(removed)\2/' \ | |
| > $OTHER_FILE | |
| $CAT $THIS_DIR/$f | $SED -e 's/\(-- Generated by javadoc \).*\( --\)/\1(removed)\2/' \ | |
| -e 's/\(<meta name="date" content="\).*\(">\)/\1(removed)\2/' \ | |
| -e 's/[A-Z][a-z]*, [A-Z][a-z]* [0-9][0-9]*, [12][0-9]* [0-9][0-9:]* [AMP]\{2,2\} [A-Z][A-Z]*/(removed)/' \ | |
| -e 's/[A-Z][a-z]* [A-Z][a-z]* [0-9][0-9] [0-9][0-9:]* [A-Z][A-Z]* [12][0-9]*/(removed)/' \ | |
| -e 's/^\( from \).*\(\.idl\)$/\1(removed)\2/' \ | |
| > $THIS_FILE | |
| else | |
| OTHER_FILE=$OTHER_DIR/$f | |
| THIS_FILE=$THIS_DIR/$f | |
| fi | |
| DIFF_OUT=$($DIFF $OTHER_FILE $THIS_FILE 2>&1) | |
| if [ -n "$DIFF_OUT" ]; then | |
| echo $f | |
| REGRESSIONS=true | |
| if [ "$SHOW_DIFFS" = "true" ]; then | |
| echo "$DIFF_OUT" | |
| fi | |
| fi | |
| fi | |
| done | |
| } | |
| ########################################################################################## | |
| # Compare zip file | |
| compare_zip_file() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| ZIP_FILE=$4 | |
| # Optionally provide different name for other zipfile | |
| OTHER_ZIP_FILE=$5 | |
| THIS_ZIP=$THIS_DIR/$ZIP_FILE | |
| if [ -n "$OTHER_ZIP_FILE" ]; then | |
| OTHER_ZIP=$OTHER_DIR/$OTHER_ZIP_FILE | |
| else | |
| OTHER_ZIP=$OTHER_DIR/$ZIP_FILE | |
| fi | |
| THIS_SUFFIX="${THIS_ZIP##*.}" | |
| OTHER_SUFFIX="${OTHER_ZIP##*.}" | |
| if [ "$THIS_SUFFIX" != "$OTHER_SUFFIX" ]; then | |
| echo The files do not have the same suffix type! | |
| return 2 | |
| fi | |
| TYPE="$THIS_SUFFIX" | |
| if $CMP $OTHER_ZIP $THIS_ZIP > /dev/null | |
| then | |
| return 0 | |
| fi | |
| # Not quite identical, the might still contain the same data. | |
| # Unpack the jar/zip files in temp dirs | |
| THIS_UNZIPDIR=$WORK_DIR/$ZIP_FILE.this | |
| OTHER_UNZIPDIR=$WORK_DIR/$ZIP_FILE.other | |
| $RM -rf $THIS_UNZIPDIR $OTHER_UNZIPDIR | |
| $MKDIR -p $THIS_UNZIPDIR | |
| $MKDIR -p $OTHER_UNZIPDIR | |
| (cd $THIS_UNZIPDIR && $UNARCHIVE $THIS_ZIP) | |
| (cd $OTHER_UNZIPDIR && $UNARCHIVE $OTHER_ZIP) | |
| # Find all archives inside and unzip them as well to compare the contents rather than | |
| # the archives. pie.jar.pack.gz i app3.war is corrupt, skip it. | |
| EXCEPTIONS="pie.jar.pack.gz" | |
| for pack in $($FIND $THIS_UNZIPDIR \( -name "*.pack" -o -name "*.pack.gz" \) -a ! -name pie.jar.pack.gz); do | |
| ($UNPACK200 $pack $pack.jar) | |
| # Filter out the unzipped archives from the diff below. | |
| EXCEPTIONS="$EXCEPTIONS $pack $pack.jar" | |
| done | |
| for pack in $($FIND $OTHER_UNZIPDIR \( -name "*.pack" -o -name "*.pack.gz" \) -a ! -name pie.jar.pack.gz); do | |
| ($UNPACK200 $pack $pack.jar) | |
| EXCEPTIONS="$EXCEPTIONS $pack $pack.jar" | |
| done | |
| for zip in $($FIND $THIS_UNZIPDIR -name "*.jar" -o -name "*.zip"); do | |
| $MKDIR $zip.unzip | |
| (cd $zip.unzip && $UNARCHIVE $zip) | |
| EXCEPTIONS="$EXCEPTIONS $zip" | |
| done | |
| for zip in $($FIND $OTHER_UNZIPDIR -name "*.jar" -o -name "*.zip"); do | |
| $MKDIR $zip.unzip | |
| (cd $zip.unzip && $UNARCHIVE $zip) | |
| EXCEPTIONS="$EXCEPTIONS $zip" | |
| done | |
| CONTENTS_DIFF_FILE=$WORK_DIR/$ZIP_FILE.diff | |
| # On solaris, there is no -q option. | |
| if [ "$OPENJDK_TARGET_OS" = "solaris" ]; then | |
| LC_ALL=C $DIFF -r $OTHER_UNZIPDIR $THIS_UNZIPDIR \ | |
| | $GREP -v -e "^<" -e "^>" -e "^Common subdirectories:" \ | |
| > $CONTENTS_DIFF_FILE | |
| else | |
| LC_ALL=C $DIFF -rq $OTHER_UNZIPDIR $THIS_UNZIPDIR > $CONTENTS_DIFF_FILE | |
| fi | |
| ONLY_OTHER=$($GREP "^Only in $OTHER_UNZIPDIR" $CONTENTS_DIFF_FILE) | |
| ONLY_THIS=$($GREP "^Only in $THIS_UNZIPDIR" $CONTENTS_DIFF_FILE) | |
| return_value=0 | |
| if [ -n "$ONLY_OTHER" ]; then | |
| echo " Only OTHER $ZIP_FILE contains:" | |
| echo "$ONLY_OTHER" | sed "s|Only in $OTHER_UNZIPDIR| |"g | sed 's|: |/|g' | |
| return_value=1 | |
| fi | |
| if [ -n "$ONLY_THIS" ]; then | |
| echo " Only THIS $ZIP_FILE contains:" | |
| echo "$ONLY_THIS" | sed "s|Only in $THIS_UNZIPDIR| |"g | sed 's|: |/|g' | |
| return_value=1 | |
| fi | |
| if [ "$OPENJDK_TARGET_OS" = "solaris" ]; then | |
| DIFFING_FILES=$($GREP -e "differ$" -e "^diff " $CONTENTS_DIFF_FILE \ | |
| | $CUT -f 3 -d ' ' | $SED "s|$OTHER_UNZIPDIR/||g") | |
| else | |
| DIFFING_FILES=$($GREP -e "differ$" $CONTENTS_DIFF_FILE \ | |
| | $CUT -f 2 -d ' ' | $SED "s|$OTHER_UNZIPDIR/||g") | |
| fi | |
| $RM -f $WORK_DIR/$ZIP_FILE.diffs | |
| for file in $DIFFING_FILES; do | |
| if [[ "$ACCEPTED_JARZIP_CONTENTS $EXCEPTIONS" != *"$file"* ]]; then | |
| diff_text $OTHER_UNZIPDIR/$file $THIS_UNZIPDIR/$file >> $WORK_DIR/$ZIP_FILE.diffs | |
| fi | |
| done | |
| if [ -s "$WORK_DIR/$ZIP_FILE.diffs" ]; then | |
| return_value=1 | |
| echo " Differing files in $ZIP_FILE" | |
| $CAT $WORK_DIR/$ZIP_FILE.diffs | $GREP differ | cut -f 2 -d ' ' | \ | |
| $SED "s|$OTHER_UNZIPDIR| |g" > $WORK_DIR/$ZIP_FILE.difflist | |
| $CAT $WORK_DIR/$ZIP_FILE.difflist | |
| if [ -n "$SHOW_DIFFS" ]; then | |
| for i in $(cat $WORK_DIR/$ZIP_FILE.difflist) ; do | |
| if [ -f "${OTHER_UNZIPDIR}/$i.javap" ]; then | |
| LC_ALL=C $DIFF ${OTHER_UNZIPDIR}/$i.javap ${THIS_UNZIPDIR}/$i.javap | |
| elif [ -f "${OTHER_UNZIPDIR}/$i.cleaned" ]; then | |
| LC_ALL=C $DIFF ${OTHER_UNZIPDIR}/$i.cleaned ${THIS_UNZIPDIR}/$i | |
| else | |
| LC_ALL=C $DIFF ${OTHER_UNZIPDIR}/$i ${THIS_UNZIPDIR}/$i | |
| fi | |
| done | |
| fi | |
| fi | |
| return $return_value | |
| } | |
| ########################################################################################## | |
| # Compare all zip files | |
| compare_all_zip_files() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| ZIPS=$(cd $THIS_DIR && $FIND . -type f -name "*.zip" | $SORT | $FILTER ) | |
| if [ -n "$ZIPS" ]; then | |
| echo Zip files... | |
| return_value=0 | |
| for f in $ZIPS; do | |
| if [ -f "$OTHER_DIR/$f" ]; then | |
| compare_zip_file $THIS_DIR $OTHER_DIR $WORK_DIR $f | |
| if [ "$?" != "0" ]; then | |
| return_value=1 | |
| REGRESSIONS=true | |
| fi | |
| fi | |
| done | |
| fi | |
| return $return_value | |
| } | |
| ########################################################################################## | |
| # Compare all jar files | |
| compare_all_jar_files() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| # TODO filter? | |
| ZIPS=$(cd $THIS_DIR && $FIND . -type f -name "*.jar" -o -name "*.war" | $SORT | $FILTER) | |
| if [ -n "$ZIPS" ]; then | |
| echo Jar files... | |
| return_value=0 | |
| for f in $ZIPS; do | |
| if [ -f "$OTHER_DIR/$f" ]; then | |
| compare_zip_file $THIS_DIR $OTHER_DIR $WORK_DIR $f | |
| if [ "$?" != "0" ]; then | |
| return_value=1 | |
| REGRESSIONS=true | |
| fi | |
| fi | |
| done | |
| fi | |
| return $return_value | |
| } | |
| ########################################################################################## | |
| # Compare binary (executable/library) file | |
| compare_bin_file() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| BIN_FILE=$4 | |
| THIS_FILE=$THIS_DIR/$BIN_FILE | |
| OTHER_FILE=$OTHER_DIR/$BIN_FILE | |
| NAME=$(basename $BIN_FILE) | |
| WORK_FILE_BASE=$WORK_DIR/$BIN_FILE | |
| FILE_WORK_DIR=$(dirname $WORK_FILE_BASE) | |
| $MKDIR -p $FILE_WORK_DIR | |
| ORIG_THIS_FILE="$THIS_FILE" | |
| ORIG_OTHER_FILE="$OTHER_FILE" | |
| if [[ "$STRIP_BEFORE_COMPARE" = *"$BIN_FILE"* ]]; then | |
| THIS_STRIPPED_FILE=$FILE_WORK_DIR/this/$NAME | |
| OTHER_STRIPPED_FILE=$FILE_WORK_DIR/other/$NAME | |
| $MKDIR -p $FILE_WORK_DIR/this $FILE_WORK_DIR/other | |
| $CP $THIS_FILE $THIS_STRIPPED_FILE | |
| $CP $OTHER_FILE $OTHER_STRIPPED_FILE | |
| $STRIP $THIS_STRIPPED_FILE | |
| $STRIP $OTHER_STRIPPED_FILE | |
| THIS_FILE="$THIS_STRIPPED_FILE" | |
| OTHER_FILE="$OTHER_STRIPPED_FILE" | |
| fi | |
| if [ "$OPENJDK_TARGET_OS" = "windows" ]; then | |
| unset _NT_SYMBOL_PATH | |
| # On windows we need to unzip the debug symbols, if present | |
| OTHER_FILE_BASE=${OTHER_FILE/.dll/} | |
| OTHER_FILE_BASE=${OTHER_FILE_BASE/.exe/} | |
| DIZ_NAME=$(basename $OTHER_FILE_BASE).diz | |
| # java.exe and java.dll diz files will have the same name. Have to | |
| # make sure java.exe gets the right one. This is only needed for | |
| # OTHER since in the new build, all pdb files are left around. | |
| if [ "$NAME" = "java.exe" ] && [ -f "$OTHER/tmp/java/java/obj64/java.diz" ]; then | |
| OTHER_DIZ_FILE="$OTHER/tmp/java/java/obj64/java.diz" | |
| elif [ -f "${OTHER_FILE_BASE}.diz" ]; then | |
| OTHER_DIZ_FILE=${OTHER_FILE_BASE}.diz | |
| else | |
| # Some files, jli.dll, appears twice in the image but only one of | |
| # thme has a diz file next to it. | |
| OTHER_DIZ_FILE="$($FIND $OTHER_DIR -name $DIZ_NAME | $SED 1q)" | |
| if [ ! -f "$OTHER_DIZ_FILE" ]; then | |
| # As a last resort, look for diz file in the whole build output | |
| # dir. | |
| OTHER_DIZ_FILE="$($FIND $OTHER -name $DIZ_NAME | $SED 1q)" | |
| fi | |
| fi | |
| if [ -n "$OTHER_DIZ_FILE" ]; then | |
| $MKDIR -p $FILE_WORK_DIR/other | |
| (cd $FILE_WORK_DIR/other ; $UNARCHIVE -o $OTHER_DIZ_FILE) | |
| export _NT_SYMBOL_PATH="$FILE_WORK_DIR/other" | |
| fi | |
| THIS_FILE_BASE=${THIS_FILE/.dll/} | |
| THIS_FILE_BASE=${THIS_FILE_BASE/.exe/} | |
| if [ -f "${THIS_FILE/.dll/}.diz" ]; then | |
| THIS_DIZ_FILE=${THIS_FILE/.dll/}.diz | |
| else | |
| THIS_DIZ_FILE="$($FIND $THIS_DIR -name $DIZ_NAME | $SED 1q)" | |
| if [ ! -f "$THIS_DIZ_FILE" ]; then | |
| # As a last resort, look for diz file in the whole build output | |
| # dir. | |
| THIS_DIZ_FILE="$($FIND $THIS -name $DIZ_NAME | $SED 1q)" | |
| fi | |
| fi | |
| if [ -n "$THIS_DIZ_FILE" ]; then | |
| $MKDIR -p $FILE_WORK_DIR/this | |
| (cd $FILE_WORK_DIR/this ; $UNARCHIVE -o $THIS_DIZ_FILE) | |
| export _NT_SYMBOL_PATH="$_NT_SYMBOL_PATH;$FILE_WORK_DIR/this" | |
| fi | |
| fi | |
| if [ -z "$SKIP_BIN_DIFF" ]; then | |
| if cmp $OTHER_FILE $THIS_FILE > /dev/null; then | |
| # The files were bytewise identical. | |
| if [ -n "$VERBOSE" ]; then | |
| echo " : : : : : $BIN_FILE" | |
| fi | |
| return 0 | |
| fi | |
| BIN_MSG=" diff " | |
| if [[ "$ACCEPTED_BIN_DIFF" != *"$BIN_FILE"* ]]; then | |
| DIFF_BIN=true | |
| if [[ "$KNOWN_BIN_DIFF" != *"$BIN_FILE"* ]]; then | |
| BIN_MSG="*$BIN_MSG*" | |
| REGRESSIONS=true | |
| else | |
| BIN_MSG=" $BIN_MSG " | |
| fi | |
| else | |
| BIN_MSG="($BIN_MSG)" | |
| DIFF_BIN= | |
| fi | |
| fi | |
| if [ -n "$STAT" ]; then | |
| THIS_SIZE=$($STAT $STAT_PRINT_SIZE "$THIS_FILE") | |
| OTHER_SIZE=$($STAT $STAT_PRINT_SIZE "$OTHER_FILE") | |
| else | |
| THIS_SIZE=$(ls -l "$THIS_FILE" | awk '{ print $5 }') | |
| OTHER_SIZE=$(ls -l "$OTHER_FILE" | awk '{ print $5 }') | |
| fi | |
| if [ $THIS_SIZE -ne $OTHER_SIZE ]; then | |
| DIFF_SIZE_NUM=$($EXPR $THIS_SIZE - $OTHER_SIZE) | |
| DIFF_SIZE_REL=$($EXPR $THIS_SIZE \* 100 / $OTHER_SIZE) | |
| SIZE_MSG=$($PRINTF "%3d%% %4d" $DIFF_SIZE_REL $DIFF_SIZE_NUM) | |
| if [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] && [ "$DIFF_SIZE_REL" -gt 98 ] \ | |
| && [ "$DIFF_SIZE_REL" -lt 102 ]; then | |
| SIZE_MSG="($SIZE_MSG)" | |
| DIFF_SIZE= | |
| elif [ "$OPENJDK_TARGET_OS" = "windows" ] \ | |
| && [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] \ | |
| && [ "$DIFF_SIZE_NUM" = 512 ]; then | |
| # On windows, size of binaries increase in 512 increments. | |
| SIZE_MSG="($SIZE_MSG)" | |
| DIFF_SIZE= | |
| elif [ "$OPENJDK_TARGET_OS" = "windows" ] \ | |
| && [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] \ | |
| && [ "$DIFF_SIZE_NUM" = -512 ]; then | |
| # On windows, size of binaries increase in 512 increments. | |
| SIZE_MSG="($SIZE_MSG)" | |
| DIFF_SIZE= | |
| else | |
| if [[ "$ACCEPTED_SIZE_DIFF" != *"$BIN_FILE"* ]]; then | |
| DIFF_SIZE=true | |
| if [[ "$KNOWN_SIZE_DIFF" != *"$BIN_FILE"* ]]; then | |
| SIZE_MSG="*$SIZE_MSG*" | |
| REGRESSIONS=true | |
| else | |
| SIZE_MSG=" $SIZE_MSG " | |
| fi | |
| else | |
| SIZE_MSG="($SIZE_MSG)" | |
| DIFF_SIZE= | |
| fi | |
| fi | |
| else | |
| SIZE_MSG=" " | |
| DIFF_SIZE= | |
| if [[ "$KNOWN_SIZE_DIFF $ACCEPTED_SIZE_DIFF" = *"$BIN_FILE"* ]]; then | |
| SIZE_MSG=" ! " | |
| fi | |
| fi | |
| if [[ "$SORT_SYMBOLS" = *"$BIN_FILE"* ]]; then | |
| SYM_SORT_CMD="sort" | |
| else | |
| SYM_SORT_CMD="cat" | |
| fi | |
| # Check symbols | |
| if [ "$OPENJDK_TARGET_OS" = "windows" ]; then | |
| # The output from dumpbin on windows differs depending on if the debug symbol | |
| # files are still around at the location the binary is pointing too. Need | |
| # to filter out that extra information. | |
| $DUMPBIN -exports $OTHER_FILE | $GREP -E '^ +[0-9A-F]+ +[0-9A-F]+ [0-9A-F]+' | sed 's/ = .*//g' | cut -c27- | $SYM_SORT_CMD > $WORK_FILE_BASE.symbols.other | |
| $DUMPBIN -exports $THIS_FILE | $GREP -E '^ +[0-9A-F]+ +[0-9A-F]+ [0-9A-F]+' | sed 's/ = .*//g' | cut -c27- | $SYM_SORT_CMD > $WORK_FILE_BASE.symbols.this | |
| elif [ "$OPENJDK_TARGET_OS" = "solaris" ]; then | |
| # Some symbols get seemingly random 15 character prefixes. Filter them out. | |
| $NM -a $ORIG_OTHER_FILE 2> /dev/null | $GREP -v $NAME | $AWK '{print $2, $3, $4, $5}' | $SED 's/^\([a-zA-Z] [\.\$]\)[a-zA-Z0-9_\$]\{15,15\}\./\1./g' | $SYM_SORT_CMD > $WORK_FILE_BASE.symbols.other | |
| $NM -a $ORIG_THIS_FILE 2> /dev/null | $GREP -v $NAME | $AWK '{print $2, $3, $4, $5}' | $SED 's/^\([a-zA-Z] [\.\$]\)[a-zA-Z0-9_\$]\{15,15\}\./\1./g' | $SYM_SORT_CMD > $WORK_FILE_BASE.symbols.this | |
| else | |
| $NM -a $ORIG_OTHER_FILE 2> /dev/null | $GREP -v $NAME | $AWK '{print $2, $3, $4, $5}' | $SYM_SORT_CMD > $WORK_FILE_BASE.symbols.other | |
| $NM -a $ORIG_THIS_FILE 2> /dev/null | $GREP -v $NAME | $AWK '{print $2, $3, $4, $5}' | $SYM_SORT_CMD > $WORK_FILE_BASE.symbols.this | |
| fi | |
| LC_ALL=C $DIFF $WORK_FILE_BASE.symbols.other $WORK_FILE_BASE.symbols.this > $WORK_FILE_BASE.symbols.diff | |
| if [ -s $WORK_FILE_BASE.symbols.diff ]; then | |
| SYM_MSG=" diff " | |
| if [[ "$ACCEPTED_SYM_DIFF" != *"$BIN_FILE"* ]]; then | |
| DIFF_SYM=true | |
| if [[ "$KNOWN_SYM_DIFF" != *"$BIN_FILE"* ]]; then | |
| SYM_MSG="*$SYM_MSG*" | |
| REGRESSIONS=true | |
| else | |
| SYM_MSG=" $SYM_MSG " | |
| fi | |
| else | |
| SYM_MSG="($SYM_MSG)" | |
| DIFF_SYM= | |
| fi | |
| else | |
| SYM_MSG=" " | |
| DIFF_SYM= | |
| if [[ "$KNOWN_SYM_DIFF $ACCEPTED_SYM_DIFF" = *"$BIN_FILE"* ]]; then | |
| SYM_MSG=" ! " | |
| fi | |
| fi | |
| # Check dependencies | |
| if [ -n "$LDD_CMD" ]; then | |
| (cd $FILE_WORK_DIR && $CP $OTHER_FILE . && $LDD_CMD $NAME 2>/dev/null | $AWK '{ print $1;}' | $SORT | $TEE $WORK_FILE_BASE.deps.other | $UNIQ > $WORK_FILE_BASE.deps.other.uniq) | |
| (cd $FILE_WORK_DIR && $CP $THIS_FILE . && $LDD_CMD $NAME 2</dev/null | $AWK '{ print $1;}' | $SORT | $TEE $WORK_FILE_BASE.deps.this | $UNIQ > $WORK_FILE_BASE.deps.this.uniq) | |
| (cd $FILE_WORK_DIR && $RM -f $NAME) | |
| LC_ALL=C $DIFF $WORK_FILE_BASE.deps.other $WORK_FILE_BASE.deps.this > $WORK_FILE_BASE.deps.diff | |
| LC_ALL=C $DIFF $WORK_FILE_BASE.deps.other.uniq $WORK_FILE_BASE.deps.this.uniq > $WORK_FILE_BASE.deps.diff.uniq | |
| if [ -s $WORK_FILE_BASE.deps.diff ]; then | |
| if [ -s $WORK_FILE_BASE.deps.diff.uniq ]; then | |
| DEP_MSG=" diff " | |
| else | |
| DEP_MSG=" redun " | |
| fi | |
| if [[ "$ACCEPTED_DEP_DIFF" != *"$BIN_FILE"* ]]; then | |
| DIFF_DEP=true | |
| if [[ "$KNOWN_DEP_DIFF" != *"$BIN_FILE"* ]]; then | |
| DEP_MSG="*$DEP_MSG*" | |
| REGRESSIONS=true | |
| else | |
| DEP_MSG=" $DEP_MSG " | |
| fi | |
| else | |
| DEP_MSG="($DEP_MSG)" | |
| DIFF_DEP= | |
| fi | |
| else | |
| DEP_MSG=" " | |
| DIFF_DEP= | |
| if [[ "$KNOWN_DEP_DIFF $ACCEPTED_DEP_DIFF" = *"$BIN_FILE"* ]]; then | |
| DEP_MSG=" ! " | |
| fi | |
| fi | |
| else | |
| DEP_MSG=" - " | |
| fi | |
| # Compare fulldump output | |
| if [ -n "$FULLDUMP_CMD" ] && [ -z "$SKIP_FULLDUMP_DIFF" ]; then | |
| $FULLDUMP_CMD $OTHER_FILE > $WORK_FILE_BASE.fulldump.other 2>&1 | |
| $FULLDUMP_CMD $THIS_FILE > $WORK_FILE_BASE.fulldump.this 2>&1 | |
| LC_ALL=C $DIFF $WORK_FILE_BASE.fulldump.other $WORK_FILE_BASE.fulldump.this > $WORK_FILE_BASE.fulldump.diff | |
| if [ -s $WORK_FILE_BASE.fulldump.diff ]; then | |
| ELF_DIFF_SIZE=$(ls -n $WORK_FILE_BASE.fulldump.diff | awk '{print $5}') | |
| ELF_MSG=$($PRINTF "%8d" $ELF_DIFF_SIZE) | |
| if [[ "$ACCEPTED_ELF_DIFF" != *"$BIN_FILE"* ]]; then | |
| DIFF_ELF=true | |
| if [[ "$KNOWN_ELF_DIFF" != *"$BIN_FILE"* ]]; then | |
| ELF_MSG="*$ELF_MSG*" | |
| REGRESSIONS=true | |
| else | |
| ELF_MSG=" $ELF_MSG " | |
| fi | |
| else | |
| ELF_MSG="($ELF_MSG)" | |
| DIFF_ELF= | |
| fi | |
| else | |
| ELF_MSG=" " | |
| DIFF_ELF= | |
| if [[ "$KNOWN_DEP_DIFF $ACCEPTED_DEP_DIFF" = *"$BIN_FILE"* ]]; then | |
| ELF_MSG=" ! " | |
| fi | |
| fi | |
| fi | |
| # Compare disassemble output | |
| if [ -n "$DIS_CMD" ] && [ -z "$SKIP_DIS_DIFF" ]; then | |
| if [ -z "$DIS_DIFF_FILTER" ]; then | |
| DIS_DIFF_FILTER="$CAT" | |
| fi | |
| $DIS_CMD $OTHER_FILE | $GREP -v $NAME | $DIS_DIFF_FILTER > $WORK_FILE_BASE.dis.other 2>&1 | |
| $DIS_CMD $THIS_FILE | $GREP -v $NAME | $DIS_DIFF_FILTER > $WORK_FILE_BASE.dis.this 2>&1 | |
| LC_ALL=C $DIFF $WORK_FILE_BASE.dis.other $WORK_FILE_BASE.dis.this > $WORK_FILE_BASE.dis.diff | |
| if [ -s $WORK_FILE_BASE.dis.diff ]; then | |
| DIS_DIFF_SIZE=$(ls -n $WORK_FILE_BASE.dis.diff | awk '{print $5}') | |
| DIS_MSG=$($PRINTF "%8d" $DIS_DIFF_SIZE) | |
| if [[ "$ACCEPTED_DIS_DIFF" != *"$BIN_FILE"* ]]; then | |
| DIFF_DIS=true | |
| if [[ "$KNOWN_DIS_DIFF" != *"$BIN_FILE"* ]]; then | |
| DIS_MSG="*$DIS_MSG*" | |
| REGRESSIONS=true | |
| else | |
| DIS_MSG=" $DIS_MSG " | |
| fi | |
| else | |
| DIS_MSG="($DIS_MSG)" | |
| DIFF_DIS= | |
| fi | |
| else | |
| DIS_MSG=" " | |
| DIFF_DIS= | |
| if [[ "$KNOWN_DEP_DIFF $ACCEPTED_DEP_DIFF" = *"$BIN_FILE"* ]]; then | |
| DIS_MSG=" ! " | |
| fi | |
| fi | |
| fi | |
| if [ -n "$DIFF_BIN$DIFF_SIZE$DIFF_SYM$DIFF_DEP$DIFF_ELF$DIFF_DIS" ] || [ -n "$VERBOSE" ]; then | |
| if [ -n "$BIN_MSG" ]; then echo -n "$BIN_MSG:"; fi | |
| if [ -n "$SIZE_MSG" ]; then echo -n "$SIZE_MSG:"; fi | |
| if [ -n "$SYM_MSG" ]; then echo -n "$SYM_MSG:"; fi | |
| if [ -n "$DEP_MSG" ]; then echo -n "$DEP_MSG:"; fi | |
| if [ -n "$ELF_MSG" ]; then echo -n "$ELF_MSG:"; fi | |
| if [ -n "$DIS_MSG" ]; then echo -n "$DIS_MSG:"; fi | |
| echo " $BIN_FILE" | |
| if [ "$SHOW_DIFFS" = "true" ]; then | |
| if [ -s "$WORK_FILE_BASE.symbols.diff" ]; then | |
| echo "Symbols diff:" | |
| $CAT $WORK_FILE_BASE.symbols.diff | |
| fi | |
| if [ -s "$WORK_FILE_BASE.deps.diff" ]; then | |
| echo "Deps diff:" | |
| $CAT $WORK_FILE_BASE.deps.diff | |
| fi | |
| if [ -s "$WORK_FILE_BASE.fulldump.diff" ]; then | |
| echo "Fulldump diff:" | |
| $CAT $WORK_FILE_BASE.fulldump.diff | |
| fi | |
| if [ -s "$WORK_FILE_BASE.dis.diff" ]; then | |
| echo "Disassembly diff:" | |
| $CAT $WORK_FILE_BASE.dis.diff | |
| fi | |
| fi | |
| return 1 | |
| fi | |
| return 0 | |
| } | |
| ########################################################################################## | |
| # Print binary diff header | |
| print_binary_diff_header() { | |
| if [ -z "$SKIP_BIN_DIFF" ]; then echo -n " Binary :"; fi | |
| if [ -z "$SKIP_SIZE_DIFF" ]; then echo -n " Size :"; fi | |
| if [ -z "$SKIP_SYM_DIFF" ]; then echo -n " Symbols :"; fi | |
| if [ -z "$SKIP_DEP_DIFF" ]; then echo -n " Deps :"; fi | |
| if [ -z "$SKIP_FULLDUMP_DIFF" ]; then echo -n " Fulldump :"; fi | |
| if [ -z "$SKIP_DIS_DIFF" ]; then echo -n " Disass :"; fi | |
| echo | |
| } | |
| ########################################################################################## | |
| # Compare all libraries | |
| compare_all_libs() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| LIBS=$(cd $THIS_DIR && $FIND . -type f \( -name 'lib*.so' -o -name '*.dylib' -o -name '*.dll' -o -name 'JavaControlPanel' \) | $SORT | $FILTER) | |
| if [ -n "$LIBS" ]; then | |
| echo Libraries... | |
| print_binary_diff_header | |
| for l in $LIBS; do | |
| if [ -f "$OTHER_DIR/$l" ]; then | |
| compare_bin_file $THIS_DIR $OTHER_DIR $WORK_DIR $l | |
| if [ "$?" != "0" ]; then | |
| return_value=1 | |
| fi | |
| fi | |
| done | |
| fi | |
| return $return_value | |
| } | |
| ########################################################################################## | |
| # Compare all executables | |
| compare_all_execs() { | |
| THIS_DIR=$1 | |
| OTHER_DIR=$2 | |
| WORK_DIR=$3 | |
| if [ "$OPENJDK_TARGET_OS" = "windows" ]; then | |
| EXECS=$(cd $THIS_DIR && $FIND . -type f -name '*.exe' | $SORT | $FILTER) | |
| else | |
| EXECS=$(cd $THIS_DIR && $FIND . -name db -prune -o -type f -perm -100 \! \ | |
| \( -name '*.so' -o -name '*.dylib' -o -name '*.dll' -o -name '*.cgi' \ | |
| -o -name '*.jar' -o -name '*.diz' -o -name 'jcontrol' -o -name '*.properties' \ | |
| -o -name '*.data' -o -name '*.bfc' -o -name '*.src' -o -name '*.txt' \ | |
| -o -name '*.cfg' -o -name 'meta-index' -o -name '*.properties.ja' \ | |
| -o -name 'classlist' \) | $SORT | $FILTER) | |
| fi | |
| if [ -n "$EXECS" ]; then | |
| echo Executables... | |
| print_binary_diff_header | |
| for e in $EXECS; do | |
| if [ -f "$OTHER_DIR/$e" ]; then | |
| compare_bin_file $THIS_DIR $OTHER_DIR $WORK_DIR $e | |
| if [ "$?" != "0" ]; then | |
| return_value=1 | |
| fi | |
| fi | |
| done | |
| fi | |
| return $return_value | |
| } | |
| ########################################################################################## | |
| # Initiate configuration | |
| COMPARE_ROOT=/tmp/cimages.$USER | |
| $MKDIR -p $COMPARE_ROOT | |
| if [ "$OPENJDK_TARGET_OS" = "windows" ]; then | |
| if [ "$(uname -o)" = "Cygwin" ]; then | |
| COMPARE_ROOT=$(cygpath -msa $COMPARE_ROOT) | |
| fi | |
| fi | |
| THIS="$( cd "$( dirname "$0" )" && pwd )" | |
| echo "$THIS" | |
| THIS_SCRIPT="$0" | |
| if [ -z "$1" ] || [ "$1" = "-h" ] || [ "$1" = "-?" ] || [ "$1" = "/h" ] || [ "$1" = "/?" ] || [ "$1" = "-help" ] || [ "$1" = "--help" ]; then | |
| echo "bash ./compare.sh [OPTIONS] [FILTER]" | |
| echo "" | |
| echo "-all Compare all files in all known ways" | |
| echo "-names Compare the file names and directory structure" | |
| echo "-perms Compare the permission bits on all files and directories" | |
| echo "-types Compare the output of the file command on all files" | |
| echo "-general Compare the files not convered by the specialized comparisons" | |
| echo "-zips Compare the contents of all zip files" | |
| echo "-jars Compare the contents of all jar files" | |
| echo "-libs Compare all native libraries" | |
| echo "-execs Compare all executables" | |
| echo "-v Verbose output, does not hide known differences" | |
| echo "-vv More verbose output, shows diff output of all comparisons" | |
| echo "-o [OTHER] Compare with build in other directory. Will default to the old build directory" | |
| echo "" | |
| echo "[FILTER] List filenames in the image to compare, works for jars, zips, libs and execs" | |
| echo "Example:" | |
| echo "bash ./common/bin/compareimages.sh CodePointIM.jar" | |
| echo "" | |
| echo "-2zips <file1> <file2> Compare two zip files only" | |
| echo "" | |
| exit 10 | |
| fi | |
| CMP_NAMES=false | |
| CMP_PERMS=false | |
| CMP_TYPES=false | |
| CMP_GENERAL=false | |
| CMP_ZIPS=false | |
| CMP_JARS=false | |
| CMP_LIBS=false | |
| CMP_EXECS=false | |
| while [ -n "$1" ]; do | |
| case "$1" in | |
| -v) | |
| VERBOSE=true | |
| ;; | |
| -vv) | |
| VERBOSE=true | |
| SHOW_DIFFS=true | |
| ;; | |
| -o) | |
| OTHER="$2" | |
| shift | |
| ;; | |
| -all) | |
| CMP_NAMES=true | |
| if [ "$OPENJDK_TARGET_OS" != "windows" ]; then | |
| CMP_PERMS=true | |
| fi | |
| CMP_TYPES=true | |
| CMP_GENERAL=true | |
| CMP_ZIPS=true | |
| CMP_JARS=true | |
| CMP_LIBS=true | |
| CMP_EXECS=true | |
| ;; | |
| -names) | |
| CMP_NAMES=true | |
| ;; | |
| -perms) | |
| CMP_PERMS=true | |
| ;; | |
| -types) | |
| CMP_TYPES=true | |
| ;; | |
| -general) | |
| CMP_GENERAL=true | |
| ;; | |
| -zips) | |
| CMP_ZIPS=true | |
| ;; | |
| -jars) | |
| CMP_JARS=true | |
| ;; | |
| -libs) | |
| CMP_LIBS=true | |
| ;; | |
| -execs) | |
| CMP_EXECS=true | |
| ;; | |
| -2zips) | |
| CMP_2_ZIPS=true | |
| THIS_FILE=$2 | |
| OTHER_FILE=$3 | |
| shift | |
| shift | |
| ;; | |
| *) | |
| CMP_NAMES=false | |
| CMP_PERMS=false | |
| CMP_TYPES=false | |
| CMP_ZIPS=true | |
| CMP_JARS=true | |
| CMP_LIBS=true | |
| CMP_EXECS=true | |
| if [ -z "$FILTER" ]; then | |
| FILTER="$GREP" | |
| fi | |
| FILTER="$FILTER -e $1" | |
| ;; | |
| esac | |
| shift | |
| done | |
| if [ "$CMP_2_ZIPS" = "true" ]; then | |
| THIS_DIR="$(dirname $THIS_FILE)" | |
| THIS_DIR="$(cd "$THIS_DIR" && pwd )" | |
| OTHER_DIR="$(dirname $OTHER_FILE)" | |
| OTHER_DIR="$(cd "$OTHER_DIR" && pwd )" | |
| THIS_FILE_NAME="$(basename $THIS_FILE)" | |
| OTHER_FILE_NAME="$(basename $OTHER_FILE)" | |
| echo Comparing $THIS_DIR/$THIS_FILE_NAME and $OTHER_DIR/$OTHER_FILE_NAME | |
| compare_zip_file $THIS_DIR $OTHER_DIR $COMPARE_ROOT/2zips $THIS_FILE_NAME $OTHER_FILE_NAME | |
| exit | |
| fi | |
| if [ "$CMP_NAMES" = "false" ] && [ "$CMP_TYPES" = "false" ] && [ "$CMP_PERMS" = "false" ] && [ "$CMP_GENERAL" = "false" ] && [ "$CMP_ZIPS" = "false" ] && [ "$CMP_JARS" = "false" ] && [ "$CMP_LIBS" = "false" ] && [ "$CMP_EXECS" = "false" ]; then | |
| CMP_NAMES=true | |
| CMP_PERMS=true | |
| CMP_TYPES=true | |
| CMP_GENERAL=true | |
| CMP_ZIPS=true | |
| CMP_JARS=true | |
| CMP_LIBS=true | |
| CMP_EXECS=true | |
| fi | |
| if [ -z "$FILTER" ]; then | |
| FILTER="$CAT" | |
| fi | |
| if [ -z "$OTHER" ]; then | |
| OTHER="$THIS/../$LEGACY_BUILD_DIR" | |
| if [ -d "$OTHER" ]; then | |
| OTHER="$( cd "$OTHER" && pwd )" | |
| else | |
| echo "Default old build directory does not exist:" | |
| echo "$OTHER" | |
| exit 1 | |
| fi | |
| echo "Comparing to default old build:" | |
| echo "$OTHER" | |
| echo | |
| else | |
| if [ ! -d "$OTHER" ]; then | |
| echo "Other build directory does not exist:" | |
| echo "$OTHER" | |
| exit 1 | |
| fi | |
| OTHER="$( cd "$OTHER" && pwd )" | |
| echo "Comparing to:" | |
| echo "$OTHER" | |
| echo | |
| fi | |
| # Figure out the layout of the this build. Which kinds of images have been produced | |
| if [ -d "$THIS/install/j2sdk-image" ]; then | |
| THIS_J2SDK="$THIS/install/j2sdk-image" | |
| THIS_J2RE="$THIS/install/j2re-image" | |
| echo "Selecting install images in this build" | |
| elif [ -d "$THIS/deploy/j2sdk-image" ]; then | |
| THIS_J2SDK="$THIS/deploy/j2sdk-image" | |
| THIS_J2RE="$THIS/deploy/j2re-image" | |
| echo "Selecting deploy images in this build" | |
| elif [ -d "$THIS/images/j2sdk-image" ]; then | |
| THIS_J2SDK="$THIS/images/j2sdk-image" | |
| THIS_J2RE="$THIS/images/j2re-image" | |
| echo "Selecting jdk images in this build" | |
| fi | |
| if [ -d "$THIS/images/j2sdk-overlay-image" ]; then | |
| if [ -d "$THIS/install/j2sdk-image" ]; then | |
| # If there is an install image, prefer that, it's also overlay | |
| THIS_J2SDK_OVERLAY="$THIS/install/j2sdk-image" | |
| THIS_J2RE_OVERLAY="$THIS/install/j2re-image" | |
| echo "Selecting install overlay images in this build" | |
| else | |
| THIS_J2SDK_OVERLAY="$THIS/images/j2sdk-overlay-image" | |
| THIS_J2RE_OVERLAY="$THIS/images/j2re-overlay-image" | |
| echo "Selecting jdk overlay images in this build" | |
| fi | |
| fi | |
| if [ -d "$THIS/images/j2sdk-bundle" ]; then | |
| THIS_J2SDK_BUNDLE="$THIS/images/j2sdk-bundle" | |
| THIS_J2RE_BUNDLE="$THIS/images/j2re-bundle" | |
| echo "Selecting bundles in this build" | |
| fi | |
| # Figure out the layout of the other build (old or new, normal or overlay image) | |
| if [ -d "$OTHER/j2sdk-image" ]; then | |
| if [ -f "$OTHER/j2sdk-image/LICENSE" ]; then | |
| OTHER_J2SDK="$OTHER/j2sdk-image" | |
| OTHER_J2RE="$OTHER/j2re-image" | |
| echo "Selecting old-style images in other build" | |
| else | |
| OTHER_J2SDK_OVERLAY="$OTHER/j2sdk-image" | |
| OTHER_J2RE_OVERLAY="$OTHER/j2re-image" | |
| echo "Selecting overlay images in other build" | |
| fi | |
| elif [ -d "$OTHER/install/j2sdk-image" ]; then | |
| OTHER_J2SDK="$OTHER/install/j2sdk-image" | |
| OTHER_J2RE="$OTHER/install/j2re-image" | |
| echo "Selecting install images in other build" | |
| elif [ -d "$OTHER/deploy/j2sdk-image" ]; then | |
| OTHER_J2SDK="$OTHER/deploy/j2sdk-image" | |
| OTHER_J2RE="$OTHER/deploy/j2re-image" | |
| echo "Selecting deploy images in other build" | |
| elif [ -d "$OTHER/images/j2sdk-image" ]; then | |
| OTHER_J2SDK="$OTHER/images/j2sdk-image" | |
| OTHER_J2RE="$OTHER/images/j2re-image" | |
| echo "Selecting jdk images in other build" | |
| fi | |
| if [ -d "$OTHER/j2sdk-bundle" ]; then | |
| OTHER_J2SDK_BUNDLE="$OTHER/j2sdk-bundle" | |
| OTHER_J2RE_BUNDLE="$OTHER/j2re-bundle" | |
| echo "Selecting bundles in other build" | |
| elif [ -d "$OTHER/images/j2sdk-bundle" ]; then | |
| OTHER_J2SDK_BUNDLE="$OTHER/images/j2sdk-bundle" | |
| OTHER_J2RE_BUNDLE="$OTHER/images/j2re-bundle" | |
| echo "Selecting jdk bundles in other build" | |
| fi | |
| if [ -z "$THIS_J2SDK" ] || [ -z "$THIS_J2RE" ]; then | |
| if [ -z "$THIS_J2SDK_OVERLAY" ]; then | |
| echo "Cannot locate images for this build. Are you sure you have run 'make images'?" | |
| exit 1 | |
| fi | |
| fi | |
| if [ -z "$OTHER_J2SDK" ] && [ -n "$OTHER_J2SDK_OVERLAY" ] && [ -z "$THIS_J2SDK_OVERLAY" ]; then | |
| echo "OTHER build only has an overlay image while this build does not. Nothing to compare!" | |
| exit 1 | |
| fi | |
| if [ -z "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then | |
| echo "WARNING! OTHER build has bundles built while this build does not." | |
| echo "Skipping bundle compare!" | |
| fi | |
| if [ -d "$THIS/docs" ]; then | |
| THIS_DOCS="$THIS/docs" | |
| fi | |
| if [ -d "$OTHER/docs" ]; then | |
| OTHER_DOCS="$OTHER/docs" | |
| fi | |
| if [ -z "$THIS_DOCS" ]; then | |
| echo "WARNING! Docs haven't been built and won't be compared." | |
| fi | |
| if [ -z "$OTHER_DOCS" ]; then | |
| echo "WARNING! Other build doesn't contain docs, skipping doc compare." | |
| fi | |
| if [ -d "$OTHER/images" ]; then | |
| OTHER_SEC_DIR="$OTHER/images" | |
| else | |
| OTHER_SEC_DIR="$OTHER/tmp" | |
| fi | |
| OTHER_SEC_BIN="$OTHER_SEC_DIR/sec-bin.zip" | |
| THIS_SEC_DIR="$THIS/images" | |
| THIS_SEC_BIN="$THIS_SEC_DIR/sec-bin.zip" | |
| if [ "$OPENJDK_TARGET_OS" = "windows" ]; then | |
| if [ "$OPENJDK_TARGET_CPU" = "x86_64" ]; then | |
| JGSS_WINDOWS_BIN="jgss-windows-x64-bin.zip" | |
| else | |
| JGSS_WINDOWS_BIN="jgss-windows-i586-bin.zip" | |
| fi | |
| OTHER_SEC_WINDOWS_BIN="$OTHER_SEC_DIR/sec-windows-bin.zip" | |
| OTHER_JGSS_WINDOWS_BIN="$OTHER_SEC_DIR/$JGSS_WINDOWS_BIN" | |
| THIS_SEC_WINDOWS_BIN="$THIS_SEC_DIR/sec-windows-bin.zip" | |
| THIS_JGSS_WINDOWS_BIN="$THIS_SEC_DIR/$JGSS_WINDOWS_BIN" | |
| fi | |
| ########################################################################################## | |
| # Do the work | |
| if [ "$CMP_NAMES" = "true" ]; then | |
| if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then | |
| echo -n "J2SDK " | |
| compare_dirs $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk | |
| echo -n "J2RE " | |
| compare_dirs $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re | |
| echo -n "J2SDK " | |
| compare_files $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk | |
| echo -n "J2RE " | |
| compare_files $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re | |
| fi | |
| if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then | |
| echo -n "J2SDK Overlay " | |
| compare_dirs $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay | |
| echo -n "J2RE Overlay " | |
| compare_dirs $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay | |
| echo -n "J2SDK Overlay " | |
| compare_files $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay | |
| echo -n "J2RE Overlay " | |
| compare_files $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay | |
| fi | |
| if [ -n "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then | |
| echo -n "J2SDK Bundle " | |
| compare_dirs $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle | |
| echo -n "J2RE Bundle " | |
| compare_dirs $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle | |
| echo -n "J2SDK Bundle " | |
| compare_files $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle | |
| echo -n "J2RE Bundle " | |
| compare_files $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle | |
| fi | |
| if [ -n "$THIS_DOCS" ] && [ -n "$OTHER_DOCS" ]; then | |
| echo -n "Docs " | |
| compare_dirs $THIS_DOCS $OTHER_DOCS $COMPARE_ROOT/docs | |
| echo -n "Docs " | |
| compare_files $THIS_DOCS $OTHER_DOCS $COMPARE_ROOT/docs | |
| fi | |
| fi | |
| if [ "$CMP_PERMS" = "true" ]; then | |
| if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then | |
| echo -n "J2SDK " | |
| compare_permissions $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk | |
| echo -n "J2RE " | |
| compare_permissions $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re | |
| fi | |
| if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then | |
| echo -n "J2SDK Overlay " | |
| compare_permissions $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay | |
| echo -n "J2RE Overlay " | |
| compare_permissions $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay | |
| fi | |
| if [ -n "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then | |
| echo -n "J2SDK Bundle " | |
| compare_permissions $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle | |
| echo -n "J2RE Bundle " | |
| compare_permissions $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle | |
| fi | |
| fi | |
| if [ "$CMP_TYPES" = "true" ]; then | |
| if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then | |
| echo -n "J2SDK " | |
| compare_file_types $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk | |
| echo -n "J2RE " | |
| compare_file_types $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re | |
| fi | |
| if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then | |
| echo -n "J2SDK Overlay " | |
| compare_file_types $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay | |
| echo -n "J2RE Overlay " | |
| compare_file_types $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay | |
| fi | |
| if [ -n "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then | |
| echo -n "J2SDK Bundle " | |
| compare_file_types $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle | |
| echo -n "J2RE Bundle " | |
| compare_file_types $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle | |
| fi | |
| fi | |
| if [ "$CMP_GENERAL" = "true" ]; then | |
| if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then | |
| echo -n "J2SDK " | |
| compare_general_files $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk | |
| echo -n "J2RE " | |
| compare_general_files $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re | |
| fi | |
| if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then | |
| echo -n "J2SDK Overlay " | |
| compare_general_files $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay | |
| echo -n "J2RE Overlay " | |
| compare_general_files $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay | |
| fi | |
| if [ -n "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then | |
| echo -n "J2SDK Bundle " | |
| compare_general_files $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle | |
| echo -n "J2RE Bundle " | |
| compare_general_files $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle | |
| fi | |
| if [ -n "$THIS_DOCS" ] && [ -n "$OTHER_DOCS" ]; then | |
| echo -n "Docs " | |
| compare_general_files $THIS_DOCS $OTHER_DOCS $COMPARE_ROOT/docs | |
| fi | |
| fi | |
| if [ "$CMP_ZIPS" = "true" ]; then | |
| if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then | |
| compare_all_zip_files $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk | |
| fi | |
| if [ -n "$THIS_SEC_BIN" ] && [ -n "$OTHER_SEC_BIN" ]; then | |
| if [ -n "$(echo $THIS_SEC_BIN | $FILTER)" ]; then | |
| echo "sec-bin.zip..." | |
| compare_zip_file $THIS_SEC_DIR $OTHER_SEC_DIR $COMPARE_ROOT/sec-bin sec-bin.zip | |
| fi | |
| fi | |
| if [ -n "$THIS_SEC_WINDOWS_BIN" ] && [ -n "$OTHER_SEC_WINDOWS_BIN" ]; then | |
| if [ -n "$(echo $THIS_SEC_WINDOWS_BIN | $FILTER)" ]; then | |
| echo "sec-windows-bin.zip..." | |
| compare_zip_file $THIS_SEC_DIR $OTHER_SEC_DIR $COMPARE_ROOT/sec-bin sec-windows-bin.zip | |
| fi | |
| fi | |
| if [ -n "$THIS_JGSS_WINDOWS_BIN" ] && [ -n "$OTHER_JGSS_WINDOWS_BIN" ]; then | |
| if [ -n "$(echo $THIS_JGSS_WINDOWS_BIN | $FILTER)" ]; then | |
| echo "$JGSS_WINDOWS_BIN..." | |
| compare_zip_file $THIS_SEC_DIR $OTHER_SEC_DIR $COMPARE_ROOT/sec-bin $JGSS_WINDOWS_BIN | |
| fi | |
| fi | |
| fi | |
| if [ "$CMP_JARS" = "true" ]; then | |
| if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then | |
| compare_all_jar_files $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk | |
| fi | |
| fi | |
| if [ "$CMP_LIBS" = "true" ]; then | |
| if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then | |
| echo -n "J2SDK " | |
| compare_all_libs $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk | |
| if [ "$OPENJDK_TARGET_OS" = "macosx" ]; then | |
| echo -n "J2RE " | |
| compare_all_libs $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re | |
| fi | |
| fi | |
| if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then | |
| echo -n "Bundle " | |
| compare_all_libs $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay | |
| fi | |
| fi | |
| if [ "$CMP_EXECS" = "true" ]; then | |
| if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then | |
| compare_all_execs $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk | |
| fi | |
| if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then | |
| echo -n "Overlay " | |
| compare_all_execs $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay | |
| fi | |
| fi | |
| echo | |
| if [ -n "$REGRESSIONS" ]; then | |
| echo "REGRESSIONS FOUND!" | |
| echo | |
| exit 1 | |
| else | |
| echo "No regressions found" | |
| echo | |
| exit 0 | |
| fi |