1#!/bin/bash 2# 3# Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. 4# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 5# 6# This code is free software; you can redistribute it and/or modify it 7# under the terms of the GNU General Public License version 2 only, as 8# published by the Free Software Foundation. 9# 10# This code is distributed in the hope that it will be useful, but WITHOUT 11# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13# version 2 for more details (a copy is included in the LICENSE file that 14# accompanied this code). 15# 16# You should have received a copy of the GNU General Public License version 17# 2 along with this work; if not, write to the Free Software Foundation, 18# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 19# 20# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 21# or visit www.oracle.com if you need additional information or have any 22# questions. 23# 24 25# This script is processed by configure before it's usable. It is run from 26# the root of the build directory. 27 28 29########################################################################################## 30 31# Check that we are run via the wrapper generated by configure 32if [ -z "$SRC_ROOT" ]; then 33 echo "Error: You must run this script using build/[conf]/compare.sh" 34 exit 1 35fi 36 37if [ "$OPENJDK_TARGET_OS" = "macosx" ]; then 38 FULLDUMP_CMD="$OTOOL -v -V -h -X -t -d" 39 LDD_CMD="$OTOOL -L" 40 DIS_CMD="$OTOOL -v -t" 41 STAT_PRINT_SIZE="-f %z" 42elif [ "$OPENJDK_TARGET_OS" = "windows" ]; then 43 FULLDUMP_CMD="$DUMPBIN -all" 44 LDD_CMD="$DUMPBIN -dependants | $GREP .dll" 45 DIS_CMD="$DUMPBIN -disasm:nobytes" 46 STAT_PRINT_SIZE="-c %s" 47else 48 FULLDUMP_CMD="$READELF -a" 49 LDD_CMD="$LDD" 50 DIS_CMD="$OBJDUMP -d" 51 STAT_PRINT_SIZE="-c %s" 52fi 53 54UNARCHIVE="$UNZIP -q" 55 56COMPARE_EXCEPTIONS_INCLUDE="$SRC_ROOT/common/bin/compare_exceptions.sh.incl" 57if [ ! -e "$COMPARE_EXCEPTIONS_INCLUDE" ]; then 58 echo "Error: Cannot locate the exceptions file, it should have been here: $COMPARE_EXCEPTIONS_INCLUDE" 59 exit 1 60fi 61# Include exception definitions 62. "$COMPARE_EXCEPTIONS_INCLUDE" 63 64########################################################################################## 65# Compare text files and ignore specific differences: 66# 67# * Timestamps in Java sources generated by idl2java 68# * Sorting order and cleanup style in .properties files 69 70diff_text() { 71 OTHER_FILE=$1 72 THIS_FILE=$2 73 74 SUFFIX="${THIS_FILE##*.}" 75 76 TMP=1 77 78 if [[ "$THIS_FILE" = *"META-INF/MANIFEST.MF" ]]; then 79 TMP=$(LC_ALL=C $DIFF $OTHER_FILE $THIS_FILE | \ 80 $GREP '^[<>]' | \ 81 $SED -e '/[<>] Ant-Version: Apache Ant .*/d' \ 82 -e '/[<>] Created-By: .* (Oracle Corporation).*/d') 83 fi 84 if test "x$SUFFIX" = "xjava"; then 85 TMP=$(LC_ALL=C $DIFF $OTHER_FILE $THIS_FILE | \ 86 $GREP '^[<>]' | \ 87 $SED -e '/[<>] \* from.*\.idl/d' \ 88 -e '/[<>] \*.*[0-9]\{4\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}-b[0-9]\{2\}.*/d' \ 89 -e '/[<>] \*.*[0-9]\{4\} [0-9][0-9]*:[0-9]\{2\}:[0-9]\{2\}.*/d' \ 90 -e '/\/\/ Generated from input file.*/d' \ 91 -e '/\/\/ This file was generated AUTOMATICALLY from a template file.*/d' \ 92 -e '/\/\/ java GenerateCharacter.*/d') 93 fi 94 # Ignore date strings in class files. 95 # On Macosx the system sources for generated java classes produce different output on 96 # consequtive invokations seemingly randomly. 97 # For example a method parameter randomly named "thePoint" or "aPoint". Ignore this. 98 if test "x$SUFFIX" = "xclass"; then 99 # To improve performance when large diffs are found, do a rough filtering of classes 100 # elibeble for these exceptions 101 if $GREP -R -e '[0-9]\{4\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}-b[0-9]\{2\}' \ 102 -e '[0-9]\{2\}/[0-9]\{2\}/[0-9]\{4\}' \ 103 -e thePoint -e aPoint -e setItemsPtr ${THIS_FILE} > /dev/null; then 104 $JAVAP -c -constants -l -p ${OTHER_FILE} > ${OTHER_FILE}.javap 105 $JAVAP -c -constants -l -p ${THIS_FILE} > ${THIS_FILE}.javap 106 TMP=$($DIFF ${OTHER_FILE}.javap ${THIS_FILE}.javap | \ 107 $GREP '^[<>]' | \ 108 $SED -e '/[<>].*[0-9]\{4\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}_[0-9]\{2\}-b[0-9]\{2\}.*/d' \ 109 -e '/[0-9]\{2\}\/[0-9]\{2\}\/[0-9]\{4\}/d' \ 110 -e '/[<>].*Point Lcom\/apple\/jobjc\/foundation\/NSPoint;/d' \ 111 -e '/[<>].*public com\.apple\.jobjc\.Pointer<com\.apple\.jobjc\..*itemsPtr();/d' \ 112 -e '/[<>].*public void setItemsPtr(com\.apple\.jobjc\.Pointer<com\.apple\.jobjc\..*);/d') 113 fi 114 fi 115 if test "x$SUFFIX" = "xproperties"; then 116 # Run through nawk to add possibly missing newline at end of file. 117 $CAT $OTHER_FILE | $NAWK '{ print }' | LC_ALL=C $SORT > $OTHER_FILE.cleaned 118# Disable this exception since we aren't changing the properties cleaning method yet. 119# $CAT $OTHER_FILE | $SED -e 's/\([^\\]\):/\1\\:/g' -e 's/\([^\\]\)=/\1\\=/g' -e 's/#.*/#/g' \ 120# | $SED -f "$SRC_ROOT/common/makefiles/support/unicode2x.sed" \ 121# | $SED -e '/^#/d' -e '/^$/d' \ 122# -e :a -e '/\\$/N; s/\\\n//; ta' \ 123# -e 's/^[ \t]*//;s/[ \t]*$//' \ 124# -e 's/\\=/=/' | LC_ALL=C $SORT > $OTHER_FILE.cleaned 125 TMP=$(LC_ALL=C $DIFF $OTHER_FILE.cleaned $THIS_FILE) 126 fi 127 if test -n "$TMP"; then 128 echo Files $OTHER_FILE and $THIS_FILE differ 129 return 1 130 fi 131 132 return 0 133} 134 135########################################################################################## 136# Compare directory structure 137 138compare_dirs() { 139 THIS_DIR=$1 140 OTHER_DIR=$2 141 WORK_DIR=$3 142 143 mkdir -p $WORK_DIR 144 145 (cd $OTHER_DIR && $FIND . -type d | $SORT > $WORK_DIR/dirs_other) 146 (cd $THIS_DIR && $FIND . -type d | $SORT > $WORK_DIR/dirs_this) 147 148 $DIFF $WORK_DIR/dirs_other $WORK_DIR/dirs_other > $WORK_DIR/dirs_diff 149 150 echo -n Directory structure... 151 if [ -s $WORK_DIR/dirs_diff ]; then 152 echo Differences found. 153 REGRESSIONS=true 154 # Differences in directories found. 155 ONLY_OTHER=$($GREP '<' $WORK_DIR/dirs_diff) 156 if [ "$ONLY_OTHER" ]; then 157 echo Only in $OTHER 158 $GREP '<' $WORK_DIR/dirs_diff | $SED 's|< ./| |g' 159 fi 160 ONLY_THIS=$($GREP '>' $WORK_DIR/dirs_diff) 161 if [ "$ONLY_THIS" ]; then 162 echo Only in $THIS 163 $GREP '>' $WORK_DIR/dirs_diff | $SED 's|> ./| |g' 164 fi 165 else 166 echo Identical! 167 fi 168} 169 170 171########################################################################################## 172# Compare file structure 173 174compare_files() { 175 THIS_DIR=$1 176 OTHER_DIR=$2 177 WORK_DIR=$3 178 179 $MKDIR -p $WORK_DIR 180 181 (cd $OTHER_DIR && $FIND . ! -type d | $SORT > $WORK_DIR/files_other) 182 (cd $THIS_DIR && $FIND . ! -type d | $SORT > $WORK_DIR/files_this) 183 184 $DIFF $WORK_DIR/files_other $WORK_DIR/files_this > $WORK_DIR/files_diff 185 186 echo -n File names... 187 if [ -s $WORK_DIR/files_diff ]; then 188 echo Differences found. 189 REGRESSIONS=true 190 # Differences in files found. 191 ONLY_OTHER=$($GREP '<' $WORK_DIR/files_diff) 192 if [ "$ONLY_OTHER" ]; then 193 echo Only in $OTHER 194 $GREP '<' $WORK_DIR/files_diff | $SED 's|< ./| |g' 195 fi 196 ONLY_THIS=$($GREP '>' $WORK_DIR/files_diff) 197 if [ "$ONLY_THIS" ]; then 198 echo Only in $THIS 199 $GREP '>' $WORK_DIR/files_diff | $SED 's|> ./| |g' 200 fi 201 else 202 echo Identical! 203 fi 204} 205 206 207########################################################################################## 208# Compare permissions 209 210compare_permissions() { 211 THIS_DIR=$1 212 OTHER_DIR=$2 213 WORK_DIR=$3 214 215 mkdir -p $WORK_DIR 216 217 echo -n Permissions... 218 found="" 219 for f in `cd $OTHER_DIR && $FIND . -type f` 220 do 221 if [ ! -f ${OTHER_DIR}/$f ]; then continue; fi 222 if [ ! -f ${THIS_DIR}/$f ]; then continue; fi 223 OP=`ls -l ${OTHER_DIR}/$f | awk '{printf("%.10s\n", $1);}'` 224 TP=`ls -l ${THIS_DIR}/$f | awk '{printf("%.10s\n", $1);}'` 225 if [ "$OP" != "$TP" ] 226 then 227 if [ -z "$found" ]; then echo ; found="yes"; fi 228 $PRINTF "\told: ${OP} new: ${TP}\t$f\n" 229 fi 230 done 231 if [ -z "$found" ]; then 232 echo "Identical!" 233 else 234 REGRESSIONS=true 235 fi 236} 237 238########################################################################################## 239# Compare file command output 240 241compare_file_types() { 242 THIS_DIR=$1 243 OTHER_DIR=$2 244 WORK_DIR=$3 245 246 $MKDIR -p $WORK_DIR 247 248 echo -n File types... 249 found="" 250 for f in `cd $OTHER_DIR && $FIND . ! -type d` 251 do 252 if [ ! -f ${OTHER_DIR}/$f ]; then continue; fi 253 if [ ! -f ${THIS_DIR}/$f ]; then continue; fi 254 OF=`cd ${OTHER_DIR} && $FILE -h $f` 255 TF=`cd ${THIS_DIR} && $FILE -h $f` 256 if [ "$f" = "./src.zip" ] || [[ "$f" = *"/Home/src.zip" ]] || [[ "$f" = *"/lib/JObjC.jar" ]] 257 then 258 if [ "`echo $OF | $GREP -ic zip`" -gt 0 -a "`echo $TF | $GREP -ic zip`" -gt 0 ] 259 then 260 # the way we produces zip-files make it so that directories are stored in old file 261 # but not in new (only files with full-path) 262 # this makes file-5.09 report them as different 263 continue; 264 fi 265 fi 266 267 if [ "$OF" != "$TF" ] 268 then 269 if [ -z "$found" ]; then echo ; found="yes"; fi 270 $PRINTF "\tother: ${OF}\n\tthis : ${TF}\n" 271 fi 272 done 273 if [ -z "$found" ]; then 274 echo "Identical!" 275 else 276 REGRESSIONS=true 277 fi 278} 279 280########################################################################################## 281# Compare the rest of the files 282 283compare_general_files() { 284 THIS_DIR=$1 285 OTHER_DIR=$2 286 WORK_DIR=$3 287 288 GENERAL_FILES=$(cd $THIS_DIR && $FIND . -type f ! -name "*.so" ! -name "*.jar" ! -name "*.zip" \ 289 ! -name "*.debuginfo" ! -name "*.dylib" ! -name "jexec" \ 290 ! -name "ct.sym" ! -name "*.diz" ! -name "*.dll" \ 291 ! -name "*.pdb" ! -name "*.exp" ! -name "*.ilk" \ 292 ! -name "*.lib" ! -name "*.war" ! -name "JavaControlPanel" \ 293 | $GREP -v "./bin/" | $SORT | $FILTER) 294 295 echo General files... 296 for f in $GENERAL_FILES 297 do 298 if [ -e $OTHER_DIR/$f ]; then 299 SUFFIX="${f##*.}" 300 if [ "$(basename $f)" = "release" ]; then 301 # Ignore differences in change numbers in release file. 302 OTHER_FILE=$WORK_DIR/$f.other 303 THIS_FILE=$WORK_DIR/$f.this 304 $MKDIR -p $(dirname $OTHER_FILE) 305 $MKDIR -p $(dirname $THIS_FILE) 306 $CAT $OTHER_DIR/$f | $SED 's/\:[0-9a-f]\{12,12\}/:CHANGE/g' > $OTHER_FILE 307 $CAT $THIS_DIR/$f | $SED 's/\:[0-9a-f]\{12,12\}/:CHANGE/g' > $THIS_FILE 308 elif [ "x$SUFFIX" = "xhtml" ]; then 309 # Ignore time stamps in docs files 310 OTHER_FILE=$WORK_DIR/$f.other 311 THIS_FILE=$WORK_DIR/$f.this 312 $MKDIR -p $(dirname $OTHER_FILE) 313 $MKDIR -p $(dirname $THIS_FILE) 314 #Note that | doesn't work on mac sed. 315 $CAT $OTHER_DIR/$f | $SED -e 's/\(-- Generated by javadoc \).*\( --\)/\1(removed)\2/' \ 316 -e 's/\(<meta name="date" content="\).*\(">\)/\1(removed)\2/' \ 317 -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)/' \ 318 -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)/' \ 319 -e 's/^\( from \).*\(\.idl\)$/\1(removed)\2/' \ 320 > $OTHER_FILE 321 $CAT $THIS_DIR/$f | $SED -e 's/\(-- Generated by javadoc \).*\( --\)/\1(removed)\2/' \ 322 -e 's/\(<meta name="date" content="\).*\(">\)/\1(removed)\2/' \ 323 -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)/' \ 324 -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)/' \ 325 -e 's/^\( from \).*\(\.idl\)$/\1(removed)\2/' \ 326 > $THIS_FILE 327 else 328 OTHER_FILE=$OTHER_DIR/$f 329 THIS_FILE=$THIS_DIR/$f 330 fi 331 DIFF_OUT=$($DIFF $OTHER_FILE $THIS_FILE 2>&1) 332 if [ -n "$DIFF_OUT" ]; then 333 echo $f 334 REGRESSIONS=true 335 if [ "$SHOW_DIFFS" = "true" ]; then 336 echo "$DIFF_OUT" 337 fi 338 fi 339 fi 340 done 341 342 343} 344 345########################################################################################## 346# Compare zip file 347 348compare_zip_file() { 349 THIS_DIR=$1 350 OTHER_DIR=$2 351 WORK_DIR=$3 352 ZIP_FILE=$4 353 # Optionally provide different name for other zipfile 354 OTHER_ZIP_FILE=$5 355 356 THIS_ZIP=$THIS_DIR/$ZIP_FILE 357 if [ -n "$OTHER_ZIP_FILE" ]; then 358 OTHER_ZIP=$OTHER_DIR/$OTHER_ZIP_FILE 359 else 360 OTHER_ZIP=$OTHER_DIR/$ZIP_FILE 361 fi 362 363 THIS_SUFFIX="${THIS_ZIP##*.}" 364 OTHER_SUFFIX="${OTHER_ZIP##*.}" 365 if [ "$THIS_SUFFIX" != "$OTHER_SUFFIX" ]; then 366 echo The files do not have the same suffix type! 367 return 2 368 fi 369 370 TYPE="$THIS_SUFFIX" 371 372 if $CMP $OTHER_ZIP $THIS_ZIP > /dev/null 373 then 374 return 0 375 fi 376 # Not quite identical, the might still contain the same data. 377 # Unpack the jar/zip files in temp dirs 378 379 THIS_UNZIPDIR=$WORK_DIR/$ZIP_FILE.this 380 OTHER_UNZIPDIR=$WORK_DIR/$ZIP_FILE.other 381 $RM -rf $THIS_UNZIPDIR $OTHER_UNZIPDIR 382 $MKDIR -p $THIS_UNZIPDIR 383 $MKDIR -p $OTHER_UNZIPDIR 384 (cd $THIS_UNZIPDIR && $UNARCHIVE $THIS_ZIP) 385 (cd $OTHER_UNZIPDIR && $UNARCHIVE $OTHER_ZIP) 386 387 # Find all archives inside and unzip them as well to compare the contents rather than 388 # the archives. pie.jar.pack.gz i app3.war is corrupt, skip it. 389 EXCEPTIONS="pie.jar.pack.gz" 390 for pack in $($FIND $THIS_UNZIPDIR \( -name "*.pack" -o -name "*.pack.gz" \) -a ! -name pie.jar.pack.gz); do 391 ($UNPACK200 $pack $pack.jar) 392 # Filter out the unzipped archives from the diff below. 393 EXCEPTIONS="$EXCEPTIONS $pack $pack.jar" 394 done 395 for pack in $($FIND $OTHER_UNZIPDIR \( -name "*.pack" -o -name "*.pack.gz" \) -a ! -name pie.jar.pack.gz); do 396 ($UNPACK200 $pack $pack.jar) 397 EXCEPTIONS="$EXCEPTIONS $pack $pack.jar" 398 done 399 for zip in $($FIND $THIS_UNZIPDIR -name "*.jar" -o -name "*.zip"); do 400 $MKDIR $zip.unzip 401 (cd $zip.unzip && $UNARCHIVE $zip) 402 EXCEPTIONS="$EXCEPTIONS $zip" 403 done 404 for zip in $($FIND $OTHER_UNZIPDIR -name "*.jar" -o -name "*.zip"); do 405 $MKDIR $zip.unzip 406 (cd $zip.unzip && $UNARCHIVE $zip) 407 EXCEPTIONS="$EXCEPTIONS $zip" 408 done 409 410 CONTENTS_DIFF_FILE=$WORK_DIR/$ZIP_FILE.diff 411 # On solaris, there is no -q option. 412 if [ "$OPENJDK_TARGET_OS" = "solaris" ]; then 413 LC_ALL=C $DIFF -r $OTHER_UNZIPDIR $THIS_UNZIPDIR \ 414 | $GREP -v -e "^<" -e "^>" -e "^Common subdirectories:" \ 415 > $CONTENTS_DIFF_FILE 416 else 417 LC_ALL=C $DIFF -rq $OTHER_UNZIPDIR $THIS_UNZIPDIR > $CONTENTS_DIFF_FILE 418 fi 419 420 ONLY_OTHER=$($GREP "^Only in $OTHER_UNZIPDIR" $CONTENTS_DIFF_FILE) 421 ONLY_THIS=$($GREP "^Only in $THIS_UNZIPDIR" $CONTENTS_DIFF_FILE) 422 423 return_value=0 424 425 if [ -n "$ONLY_OTHER" ]; then 426 echo " Only OTHER $ZIP_FILE contains:" 427 echo "$ONLY_OTHER" | sed "s|Only in $OTHER_UNZIPDIR| |"g | sed 's|: |/|g' 428 return_value=1 429 fi 430 431 if [ -n "$ONLY_THIS" ]; then 432 echo " Only THIS $ZIP_FILE contains:" 433 echo "$ONLY_THIS" | sed "s|Only in $THIS_UNZIPDIR| |"g | sed 's|: |/|g' 434 return_value=1 435 fi 436 437 if [ "$OPENJDK_TARGET_OS" = "solaris" ]; then 438 DIFFING_FILES=$($GREP -e "differ$" -e "^diff " $CONTENTS_DIFF_FILE \ 439 | $CUT -f 3 -d ' ' | $SED "s|$OTHER_UNZIPDIR/||g") 440 else 441 DIFFING_FILES=$($GREP -e "differ$" $CONTENTS_DIFF_FILE \ 442 | $CUT -f 2 -d ' ' | $SED "s|$OTHER_UNZIPDIR/||g") 443 fi 444 445 $RM -f $WORK_DIR/$ZIP_FILE.diffs 446 for file in $DIFFING_FILES; do 447 if [[ "$ACCEPTED_JARZIP_CONTENTS $EXCEPTIONS" != *"$file"* ]]; then 448 diff_text $OTHER_UNZIPDIR/$file $THIS_UNZIPDIR/$file >> $WORK_DIR/$ZIP_FILE.diffs 449 fi 450 done 451 452 if [ -s "$WORK_DIR/$ZIP_FILE.diffs" ]; then 453 return_value=1 454 echo " Differing files in $ZIP_FILE" 455 $CAT $WORK_DIR/$ZIP_FILE.diffs | $GREP differ | cut -f 2 -d ' ' | \ 456 $SED "s|$OTHER_UNZIPDIR| |g" > $WORK_DIR/$ZIP_FILE.difflist 457 $CAT $WORK_DIR/$ZIP_FILE.difflist 458 459 if [ -n "$SHOW_DIFFS" ]; then 460 for i in $(cat $WORK_DIR/$ZIP_FILE.difflist) ; do 461 if [ -f "${OTHER_UNZIPDIR}/$i.javap" ]; then 462 LC_ALL=C $DIFF ${OTHER_UNZIPDIR}/$i.javap ${THIS_UNZIPDIR}/$i.javap 463 elif [ -f "${OTHER_UNZIPDIR}/$i.cleaned" ]; then 464 LC_ALL=C $DIFF ${OTHER_UNZIPDIR}/$i.cleaned ${THIS_UNZIPDIR}/$i 465 else 466 LC_ALL=C $DIFF ${OTHER_UNZIPDIR}/$i ${THIS_UNZIPDIR}/$i 467 fi 468 done 469 fi 470 fi 471 472 return $return_value 473} 474 475 476########################################################################################## 477# Compare all zip files 478 479compare_all_zip_files() { 480 THIS_DIR=$1 481 OTHER_DIR=$2 482 WORK_DIR=$3 483 484 ZIPS=$(cd $THIS_DIR && $FIND . -type f -name "*.zip" | $SORT | $FILTER ) 485 486 if [ -n "$ZIPS" ]; then 487 echo Zip files... 488 489 return_value=0 490 for f in $ZIPS; do 491 if [ -f "$OTHER_DIR/$f" ]; then 492 compare_zip_file $THIS_DIR $OTHER_DIR $WORK_DIR $f 493 if [ "$?" != "0" ]; then 494 return_value=1 495 REGRESSIONS=true 496 fi 497 fi 498 done 499 fi 500 501 return $return_value 502} 503 504########################################################################################## 505# Compare all jar files 506 507compare_all_jar_files() { 508 THIS_DIR=$1 509 OTHER_DIR=$2 510 WORK_DIR=$3 511 512 # TODO filter? 513 ZIPS=$(cd $THIS_DIR && $FIND . -type f -name "*.jar" -o -name "*.war" | $SORT | $FILTER) 514 515 if [ -n "$ZIPS" ]; then 516 echo Jar files... 517 518 return_value=0 519 for f in $ZIPS; do 520 if [ -f "$OTHER_DIR/$f" ]; then 521 compare_zip_file $THIS_DIR $OTHER_DIR $WORK_DIR $f 522 if [ "$?" != "0" ]; then 523 return_value=1 524 REGRESSIONS=true 525 fi 526 fi 527 done 528 fi 529 530 return $return_value 531} 532 533########################################################################################## 534# Compare binary (executable/library) file 535 536compare_bin_file() { 537 THIS_DIR=$1 538 OTHER_DIR=$2 539 WORK_DIR=$3 540 BIN_FILE=$4 541 542 THIS_FILE=$THIS_DIR/$BIN_FILE 543 OTHER_FILE=$OTHER_DIR/$BIN_FILE 544 NAME=$(basename $BIN_FILE) 545 WORK_FILE_BASE=$WORK_DIR/$BIN_FILE 546 FILE_WORK_DIR=$(dirname $WORK_FILE_BASE) 547 548 $MKDIR -p $FILE_WORK_DIR 549 550 ORIG_THIS_FILE="$THIS_FILE" 551 ORIG_OTHER_FILE="$OTHER_FILE" 552 553 if [[ "$STRIP_BEFORE_COMPARE" = *"$BIN_FILE"* ]]; then 554 THIS_STRIPPED_FILE=$FILE_WORK_DIR/this/$NAME 555 OTHER_STRIPPED_FILE=$FILE_WORK_DIR/other/$NAME 556 $MKDIR -p $FILE_WORK_DIR/this $FILE_WORK_DIR/other 557 $CP $THIS_FILE $THIS_STRIPPED_FILE 558 $CP $OTHER_FILE $OTHER_STRIPPED_FILE 559 $STRIP $THIS_STRIPPED_FILE 560 $STRIP $OTHER_STRIPPED_FILE 561 THIS_FILE="$THIS_STRIPPED_FILE" 562 OTHER_FILE="$OTHER_STRIPPED_FILE" 563 fi 564 565 if [ "$OPENJDK_TARGET_OS" = "windows" ]; then 566 unset _NT_SYMBOL_PATH 567 # On windows we need to unzip the debug symbols, if present 568 OTHER_FILE_BASE=${OTHER_FILE/.dll/} 569 OTHER_FILE_BASE=${OTHER_FILE_BASE/.exe/} 570 DIZ_NAME=$(basename $OTHER_FILE_BASE).diz 571 # java.exe and java.dll diz files will have the same name. Have to 572 # make sure java.exe gets the right one. This is only needed for 573 # OTHER since in the new build, all pdb files are left around. 574 if [ "$NAME" = "java.exe" ] && [ -f "$OTHER/tmp/java/java/obj64/java.diz" ]; then 575 OTHER_DIZ_FILE="$OTHER/tmp/java/java/obj64/java.diz" 576 elif [ -f "${OTHER_FILE_BASE}.diz" ]; then 577 OTHER_DIZ_FILE=${OTHER_FILE_BASE}.diz 578 else 579 # Some files, jli.dll, appears twice in the image but only one of 580 # thme has a diz file next to it. 581 OTHER_DIZ_FILE="$($FIND $OTHER_DIR -name $DIZ_NAME | $SED 1q)" 582 if [ ! -f "$OTHER_DIZ_FILE" ]; then 583 # As a last resort, look for diz file in the whole build output 584 # dir. 585 OTHER_DIZ_FILE="$($FIND $OTHER -name $DIZ_NAME | $SED 1q)" 586 fi 587 fi 588 if [ -n "$OTHER_DIZ_FILE" ]; then 589 $MKDIR -p $FILE_WORK_DIR/other 590 (cd $FILE_WORK_DIR/other ; $UNARCHIVE -o $OTHER_DIZ_FILE) 591 export _NT_SYMBOL_PATH="$FILE_WORK_DIR/other" 592 fi 593 THIS_FILE_BASE=${THIS_FILE/.dll/} 594 THIS_FILE_BASE=${THIS_FILE_BASE/.exe/} 595 if [ -f "${THIS_FILE/.dll/}.diz" ]; then 596 THIS_DIZ_FILE=${THIS_FILE/.dll/}.diz 597 else 598 THIS_DIZ_FILE="$($FIND $THIS_DIR -name $DIZ_NAME | $SED 1q)" 599 if [ ! -f "$THIS_DIZ_FILE" ]; then 600 # As a last resort, look for diz file in the whole build output 601 # dir. 602 THIS_DIZ_FILE="$($FIND $THIS -name $DIZ_NAME | $SED 1q)" 603 fi 604 fi 605 if [ -n "$THIS_DIZ_FILE" ]; then 606 $MKDIR -p $FILE_WORK_DIR/this 607 (cd $FILE_WORK_DIR/this ; $UNARCHIVE -o $THIS_DIZ_FILE) 608 export _NT_SYMBOL_PATH="$_NT_SYMBOL_PATH;$FILE_WORK_DIR/this" 609 fi 610 fi 611 612 if [ -z "$SKIP_BIN_DIFF" ]; then 613 if cmp $OTHER_FILE $THIS_FILE > /dev/null; then 614 # The files were bytewise identical. 615 if [ -n "$VERBOSE" ]; then 616 echo " : : : : : $BIN_FILE" 617 fi 618 return 0 619 fi 620 BIN_MSG=" diff " 621 if [[ "$ACCEPTED_BIN_DIFF" != *"$BIN_FILE"* ]]; then 622 DIFF_BIN=true 623 if [[ "$KNOWN_BIN_DIFF" != *"$BIN_FILE"* ]]; then 624 BIN_MSG="*$BIN_MSG*" 625 REGRESSIONS=true 626 else 627 BIN_MSG=" $BIN_MSG " 628 fi 629 else 630 BIN_MSG="($BIN_MSG)" 631 DIFF_BIN= 632 fi 633 fi 634 635 if [ -n "$STAT" ]; then 636 THIS_SIZE=$($STAT $STAT_PRINT_SIZE "$THIS_FILE") 637 OTHER_SIZE=$($STAT $STAT_PRINT_SIZE "$OTHER_FILE") 638 else 639 THIS_SIZE=$(ls -l "$THIS_FILE" | awk '{ print $5 }') 640 OTHER_SIZE=$(ls -l "$OTHER_FILE" | awk '{ print $5 }') 641 fi 642 if [ $THIS_SIZE -ne $OTHER_SIZE ]; then 643 DIFF_SIZE_NUM=$($EXPR $THIS_SIZE - $OTHER_SIZE) 644 DIFF_SIZE_REL=$($EXPR $THIS_SIZE \* 100 / $OTHER_SIZE) 645 SIZE_MSG=$($PRINTF "%3d%% %4d" $DIFF_SIZE_REL $DIFF_SIZE_NUM) 646 if [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] && [ "$DIFF_SIZE_REL" -gt 98 ] \ 647 && [ "$DIFF_SIZE_REL" -lt 102 ]; then 648 SIZE_MSG="($SIZE_MSG)" 649 DIFF_SIZE= 650 elif [ "$OPENJDK_TARGET_OS" = "windows" ] \ 651 && [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] \ 652 && [ "$DIFF_SIZE_NUM" = 512 ]; then 653 # On windows, size of binaries increase in 512 increments. 654 SIZE_MSG="($SIZE_MSG)" 655 DIFF_SIZE= 656 elif [ "$OPENJDK_TARGET_OS" = "windows" ] \ 657 && [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] \ 658 && [ "$DIFF_SIZE_NUM" = -512 ]; then 659 # On windows, size of binaries increase in 512 increments. 660 SIZE_MSG="($SIZE_MSG)" 661 DIFF_SIZE= 662 else 663 if [[ "$ACCEPTED_SIZE_DIFF" != *"$BIN_FILE"* ]]; then 664 DIFF_SIZE=true 665 if [[ "$KNOWN_SIZE_DIFF" != *"$BIN_FILE"* ]]; then 666 SIZE_MSG="*$SIZE_MSG*" 667 REGRESSIONS=true 668 else 669 SIZE_MSG=" $SIZE_MSG " 670 fi 671 else 672 SIZE_MSG="($SIZE_MSG)" 673 DIFF_SIZE= 674 fi 675 fi 676 else 677 SIZE_MSG=" " 678 DIFF_SIZE= 679 if [[ "$KNOWN_SIZE_DIFF $ACCEPTED_SIZE_DIFF" = *"$BIN_FILE"* ]]; then 680 SIZE_MSG=" ! " 681 fi 682 fi 683 684 if [[ "$SORT_SYMBOLS" = *"$BIN_FILE"* ]]; then 685 SYM_SORT_CMD="sort" 686 else 687 SYM_SORT_CMD="cat" 688 fi 689 690 # Check symbols 691 if [ "$OPENJDK_TARGET_OS" = "windows" ]; then 692 # The output from dumpbin on windows differs depending on if the debug symbol 693 # files are still around at the location the binary is pointing too. Need 694 # to filter out that extra information. 695 $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 696 $DUMPBIN -exports $THIS_FILE | $GREP -E '^ +[0-9A-F]+ +[0-9A-F]+ [0-9A-F]+' | sed 's/ = .*//g' | cut -c27- | $SYM_SORT_CMD > $WORK_FILE_BASE.symbols.this 697 elif [ "$OPENJDK_TARGET_OS" = "solaris" ]; then 698 # Some symbols get seemingly random 15 character prefixes. Filter them out. 699 $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 700 $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 701 else 702 $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 703 $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 704 fi 705 706 LC_ALL=C $DIFF $WORK_FILE_BASE.symbols.other $WORK_FILE_BASE.symbols.this > $WORK_FILE_BASE.symbols.diff 707 if [ -s $WORK_FILE_BASE.symbols.diff ]; then 708 SYM_MSG=" diff " 709 if [[ "$ACCEPTED_SYM_DIFF" != *"$BIN_FILE"* ]]; then 710 DIFF_SYM=true 711 if [[ "$KNOWN_SYM_DIFF" != *"$BIN_FILE"* ]]; then 712 SYM_MSG="*$SYM_MSG*" 713 REGRESSIONS=true 714 else 715 SYM_MSG=" $SYM_MSG " 716 fi 717 else 718 SYM_MSG="($SYM_MSG)" 719 DIFF_SYM= 720 fi 721 else 722 SYM_MSG=" " 723 DIFF_SYM= 724 if [[ "$KNOWN_SYM_DIFF $ACCEPTED_SYM_DIFF" = *"$BIN_FILE"* ]]; then 725 SYM_MSG=" ! " 726 fi 727 fi 728 729 # Check dependencies 730 if [ -n "$LDD_CMD" ]; then 731 (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) 732 (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) 733 (cd $FILE_WORK_DIR && $RM -f $NAME) 734 735 LC_ALL=C $DIFF $WORK_FILE_BASE.deps.other $WORK_FILE_BASE.deps.this > $WORK_FILE_BASE.deps.diff 736 LC_ALL=C $DIFF $WORK_FILE_BASE.deps.other.uniq $WORK_FILE_BASE.deps.this.uniq > $WORK_FILE_BASE.deps.diff.uniq 737 738 if [ -s $WORK_FILE_BASE.deps.diff ]; then 739 if [ -s $WORK_FILE_BASE.deps.diff.uniq ]; then 740 DEP_MSG=" diff " 741 else 742 DEP_MSG=" redun " 743 fi 744 if [[ "$ACCEPTED_DEP_DIFF" != *"$BIN_FILE"* ]]; then 745 DIFF_DEP=true 746 if [[ "$KNOWN_DEP_DIFF" != *"$BIN_FILE"* ]]; then 747 DEP_MSG="*$DEP_MSG*" 748 REGRESSIONS=true 749 else 750 DEP_MSG=" $DEP_MSG " 751 fi 752 else 753 DEP_MSG="($DEP_MSG)" 754 DIFF_DEP= 755 fi 756 else 757 DEP_MSG=" " 758 DIFF_DEP= 759 if [[ "$KNOWN_DEP_DIFF $ACCEPTED_DEP_DIFF" = *"$BIN_FILE"* ]]; then 760 DEP_MSG=" ! " 761 fi 762 fi 763 else 764 DEP_MSG=" - " 765 fi 766 767 # Compare fulldump output 768 if [ -n "$FULLDUMP_CMD" ] && [ -z "$SKIP_FULLDUMP_DIFF" ]; then 769 $FULLDUMP_CMD $OTHER_FILE > $WORK_FILE_BASE.fulldump.other 2>&1 770 $FULLDUMP_CMD $THIS_FILE > $WORK_FILE_BASE.fulldump.this 2>&1 771 LC_ALL=C $DIFF $WORK_FILE_BASE.fulldump.other $WORK_FILE_BASE.fulldump.this > $WORK_FILE_BASE.fulldump.diff 772 773 if [ -s $WORK_FILE_BASE.fulldump.diff ]; then 774 ELF_DIFF_SIZE=$(ls -n $WORK_FILE_BASE.fulldump.diff | awk '{print $5}') 775 ELF_MSG=$($PRINTF "%8d" $ELF_DIFF_SIZE) 776 if [[ "$ACCEPTED_ELF_DIFF" != *"$BIN_FILE"* ]]; then 777 DIFF_ELF=true 778 if [[ "$KNOWN_ELF_DIFF" != *"$BIN_FILE"* ]]; then 779 ELF_MSG="*$ELF_MSG*" 780 REGRESSIONS=true 781 else 782 ELF_MSG=" $ELF_MSG " 783 fi 784 else 785 ELF_MSG="($ELF_MSG)" 786 DIFF_ELF= 787 fi 788 else 789 ELF_MSG=" " 790 DIFF_ELF= 791 if [[ "$KNOWN_DEP_DIFF $ACCEPTED_DEP_DIFF" = *"$BIN_FILE"* ]]; then 792 ELF_MSG=" ! " 793 fi 794 fi 795 fi 796 797 # Compare disassemble output 798 if [ -n "$DIS_CMD" ] && [ -z "$SKIP_DIS_DIFF" ]; then 799 if [ -z "$DIS_DIFF_FILTER" ]; then 800 DIS_DIFF_FILTER="$CAT" 801 fi 802 $DIS_CMD $OTHER_FILE | $GREP -v $NAME | $DIS_DIFF_FILTER > $WORK_FILE_BASE.dis.other 2>&1 803 $DIS_CMD $THIS_FILE | $GREP -v $NAME | $DIS_DIFF_FILTER > $WORK_FILE_BASE.dis.this 2>&1 804 805 LC_ALL=C $DIFF $WORK_FILE_BASE.dis.other $WORK_FILE_BASE.dis.this > $WORK_FILE_BASE.dis.diff 806 807 if [ -s $WORK_FILE_BASE.dis.diff ]; then 808 DIS_DIFF_SIZE=$(ls -n $WORK_FILE_BASE.dis.diff | awk '{print $5}') 809 DIS_MSG=$($PRINTF "%8d" $DIS_DIFF_SIZE) 810 if [[ "$ACCEPTED_DIS_DIFF" != *"$BIN_FILE"* ]]; then 811 DIFF_DIS=true 812 if [[ "$KNOWN_DIS_DIFF" != *"$BIN_FILE"* ]]; then 813 DIS_MSG="*$DIS_MSG*" 814 REGRESSIONS=true 815 else 816 DIS_MSG=" $DIS_MSG " 817 fi 818 else 819 DIS_MSG="($DIS_MSG)" 820 DIFF_DIS= 821 fi 822 else 823 DIS_MSG=" " 824 DIFF_DIS= 825 if [[ "$KNOWN_DEP_DIFF $ACCEPTED_DEP_DIFF" = *"$BIN_FILE"* ]]; then 826 DIS_MSG=" ! " 827 fi 828 fi 829 fi 830 831 832 if [ -n "$DIFF_BIN$DIFF_SIZE$DIFF_SYM$DIFF_DEP$DIFF_ELF$DIFF_DIS" ] || [ -n "$VERBOSE" ]; then 833 if [ -n "$BIN_MSG" ]; then echo -n "$BIN_MSG:"; fi 834 if [ -n "$SIZE_MSG" ]; then echo -n "$SIZE_MSG:"; fi 835 if [ -n "$SYM_MSG" ]; then echo -n "$SYM_MSG:"; fi 836 if [ -n "$DEP_MSG" ]; then echo -n "$DEP_MSG:"; fi 837 if [ -n "$ELF_MSG" ]; then echo -n "$ELF_MSG:"; fi 838 if [ -n "$DIS_MSG" ]; then echo -n "$DIS_MSG:"; fi 839 echo " $BIN_FILE" 840 if [ "$SHOW_DIFFS" = "true" ]; then 841 if [ -s "$WORK_FILE_BASE.symbols.diff" ]; then 842 echo "Symbols diff:" 843 $CAT $WORK_FILE_BASE.symbols.diff 844 fi 845 if [ -s "$WORK_FILE_BASE.deps.diff" ]; then 846 echo "Deps diff:" 847 $CAT $WORK_FILE_BASE.deps.diff 848 fi 849 if [ -s "$WORK_FILE_BASE.fulldump.diff" ]; then 850 echo "Fulldump diff:" 851 $CAT $WORK_FILE_BASE.fulldump.diff 852 fi 853 if [ -s "$WORK_FILE_BASE.dis.diff" ]; then 854 echo "Disassembly diff:" 855 $CAT $WORK_FILE_BASE.dis.diff 856 fi 857 fi 858 return 1 859 fi 860 return 0 861} 862 863########################################################################################## 864# Print binary diff header 865 866print_binary_diff_header() { 867 if [ -z "$SKIP_BIN_DIFF" ]; then echo -n " Binary :"; fi 868 if [ -z "$SKIP_SIZE_DIFF" ]; then echo -n " Size :"; fi 869 if [ -z "$SKIP_SYM_DIFF" ]; then echo -n " Symbols :"; fi 870 if [ -z "$SKIP_DEP_DIFF" ]; then echo -n " Deps :"; fi 871 if [ -z "$SKIP_FULLDUMP_DIFF" ]; then echo -n " Fulldump :"; fi 872 if [ -z "$SKIP_DIS_DIFF" ]; then echo -n " Disass :"; fi 873 echo 874} 875 876########################################################################################## 877# Compare all libraries 878 879compare_all_libs() { 880 THIS_DIR=$1 881 OTHER_DIR=$2 882 WORK_DIR=$3 883 884 LIBS=$(cd $THIS_DIR && $FIND . -type f \( -name 'lib*.so' -o -name '*.dylib' -o -name '*.dll' -o -name 'JavaControlPanel' \) | $SORT | $FILTER) 885 886 if [ -n "$LIBS" ]; then 887 echo Libraries... 888 print_binary_diff_header 889 for l in $LIBS; do 890 if [ -f "$OTHER_DIR/$l" ]; then 891 compare_bin_file $THIS_DIR $OTHER_DIR $WORK_DIR $l 892 if [ "$?" != "0" ]; then 893 return_value=1 894 fi 895 fi 896 done 897 fi 898 899 return $return_value 900} 901 902########################################################################################## 903# Compare all executables 904 905compare_all_execs() { 906 THIS_DIR=$1 907 OTHER_DIR=$2 908 WORK_DIR=$3 909 910 if [ "$OPENJDK_TARGET_OS" = "windows" ]; then 911 EXECS=$(cd $THIS_DIR && $FIND . -type f -name '*.exe' | $SORT | $FILTER) 912 else 913 EXECS=$(cd $THIS_DIR && $FIND . -name db -prune -o -type f -perm -100 \! \ 914 \( -name '*.so' -o -name '*.dylib' -o -name '*.dll' -o -name '*.cgi' \ 915 -o -name '*.jar' -o -name '*.diz' -o -name 'jcontrol' -o -name '*.properties' \ 916 -o -name '*.data' -o -name '*.bfc' -o -name '*.src' -o -name '*.txt' \ 917 -o -name '*.cfg' -o -name 'meta-index' -o -name '*.properties.ja' \ 918 -o -name 'classlist' \) | $SORT | $FILTER) 919 fi 920 921 if [ -n "$EXECS" ]; then 922 echo Executables... 923 print_binary_diff_header 924 for e in $EXECS; do 925 if [ -f "$OTHER_DIR/$e" ]; then 926 compare_bin_file $THIS_DIR $OTHER_DIR $WORK_DIR $e 927 if [ "$?" != "0" ]; then 928 return_value=1 929 fi 930 fi 931 done 932 fi 933 934 return $return_value 935} 936 937########################################################################################## 938# Initiate configuration 939 940COMPARE_ROOT=/tmp/cimages.$USER 941$MKDIR -p $COMPARE_ROOT 942if [ "$OPENJDK_TARGET_OS" = "windows" ]; then 943 if [ "$(uname -o)" = "Cygwin" ]; then 944 COMPARE_ROOT=$(cygpath -msa $COMPARE_ROOT) 945 fi 946fi 947 948THIS="$( cd "$( dirname "$0" )" && pwd )" 949echo "$THIS" 950THIS_SCRIPT="$0" 951 952if [ -z "$1" ] || [ "$1" = "-h" ] || [ "$1" = "-?" ] || [ "$1" = "/h" ] || [ "$1" = "/?" ] || [ "$1" = "-help" ] || [ "$1" = "--help" ]; then 953 echo "bash ./compare.sh [OPTIONS] [FILTER]" 954 echo "" 955 echo "-all Compare all files in all known ways" 956 echo "-names Compare the file names and directory structure" 957 echo "-perms Compare the permission bits on all files and directories" 958 echo "-types Compare the output of the file command on all files" 959 echo "-general Compare the files not convered by the specialized comparisons" 960 echo "-zips Compare the contents of all zip files" 961 echo "-jars Compare the contents of all jar files" 962 echo "-libs Compare all native libraries" 963 echo "-execs Compare all executables" 964 echo "-v Verbose output, does not hide known differences" 965 echo "-vv More verbose output, shows diff output of all comparisons" 966 echo "-o [OTHER] Compare with build in other directory. Will default to the old build directory" 967 echo "" 968 echo "[FILTER] List filenames in the image to compare, works for jars, zips, libs and execs" 969 echo "Example:" 970 echo "bash ./common/bin/compareimages.sh CodePointIM.jar" 971 echo "" 972 echo "-2zips <file1> <file2> Compare two zip files only" 973 echo "" 974 exit 10 975fi 976 977CMP_NAMES=false 978CMP_PERMS=false 979CMP_TYPES=false 980CMP_GENERAL=false 981CMP_ZIPS=false 982CMP_JARS=false 983CMP_LIBS=false 984CMP_EXECS=false 985 986while [ -n "$1" ]; do 987 case "$1" in 988 -v) 989 VERBOSE=true 990 ;; 991 -vv) 992 VERBOSE=true 993 SHOW_DIFFS=true 994 ;; 995 -o) 996 OTHER="$2" 997 shift 998 ;; 999 -all) 1000 CMP_NAMES=true 1001 if [ "$OPENJDK_TARGET_OS" != "windows" ]; then 1002 CMP_PERMS=true 1003 fi 1004 CMP_TYPES=true 1005 CMP_GENERAL=true 1006 CMP_ZIPS=true 1007 CMP_JARS=true 1008 CMP_LIBS=true 1009 CMP_EXECS=true 1010 ;; 1011 -names) 1012 CMP_NAMES=true 1013 ;; 1014 -perms) 1015 CMP_PERMS=true 1016 ;; 1017 -types) 1018 CMP_TYPES=true 1019 ;; 1020 -general) 1021 CMP_GENERAL=true 1022 ;; 1023 -zips) 1024 CMP_ZIPS=true 1025 ;; 1026 -jars) 1027 CMP_JARS=true 1028 ;; 1029 -libs) 1030 CMP_LIBS=true 1031 ;; 1032 -execs) 1033 CMP_EXECS=true 1034 ;; 1035 -2zips) 1036 CMP_2_ZIPS=true 1037 THIS_FILE=$2 1038 OTHER_FILE=$3 1039 shift 1040 shift 1041 ;; 1042 *) 1043 CMP_NAMES=false 1044 CMP_PERMS=false 1045 CMP_TYPES=false 1046 CMP_ZIPS=true 1047 CMP_JARS=true 1048 CMP_LIBS=true 1049 CMP_EXECS=true 1050 1051 if [ -z "$FILTER" ]; then 1052 FILTER="$GREP" 1053 fi 1054 FILTER="$FILTER -e $1" 1055 ;; 1056 esac 1057 shift 1058done 1059 1060if [ "$CMP_2_ZIPS" = "true" ]; then 1061 THIS_DIR="$(dirname $THIS_FILE)" 1062 THIS_DIR="$(cd "$THIS_DIR" && pwd )" 1063 OTHER_DIR="$(dirname $OTHER_FILE)" 1064 OTHER_DIR="$(cd "$OTHER_DIR" && pwd )" 1065 THIS_FILE_NAME="$(basename $THIS_FILE)" 1066 OTHER_FILE_NAME="$(basename $OTHER_FILE)" 1067 echo Comparing $THIS_DIR/$THIS_FILE_NAME and $OTHER_DIR/$OTHER_FILE_NAME 1068 compare_zip_file $THIS_DIR $OTHER_DIR $COMPARE_ROOT/2zips $THIS_FILE_NAME $OTHER_FILE_NAME 1069 exit 1070fi 1071 1072if [ "$CMP_NAMES" = "false" ] && [ "$CMP_TYPES" = "false" ] && [ "$CMP_PERMS" = "false" ] && [ "$CMP_GENERAL" = "false" ] && [ "$CMP_ZIPS" = "false" ] && [ "$CMP_JARS" = "false" ] && [ "$CMP_LIBS" = "false" ] && [ "$CMP_EXECS" = "false" ]; then 1073 CMP_NAMES=true 1074 CMP_PERMS=true 1075 CMP_TYPES=true 1076 CMP_GENERAL=true 1077 CMP_ZIPS=true 1078 CMP_JARS=true 1079 CMP_LIBS=true 1080 CMP_EXECS=true 1081fi 1082 1083if [ -z "$FILTER" ]; then 1084 FILTER="$CAT" 1085fi 1086 1087if [ -z "$OTHER" ]; then 1088 OTHER="$THIS/../$LEGACY_BUILD_DIR" 1089 if [ -d "$OTHER" ]; then 1090 OTHER="$( cd "$OTHER" && pwd )" 1091 else 1092 echo "Default old build directory does not exist:" 1093 echo "$OTHER" 1094 exit 1 1095 fi 1096 echo "Comparing to default old build:" 1097 echo "$OTHER" 1098 echo 1099else 1100 if [ ! -d "$OTHER" ]; then 1101 echo "Other build directory does not exist:" 1102 echo "$OTHER" 1103 exit 1 1104 fi 1105 OTHER="$( cd "$OTHER" && pwd )" 1106 echo "Comparing to:" 1107 echo "$OTHER" 1108 echo 1109fi 1110 1111 1112# Figure out the layout of the this build. Which kinds of images have been produced 1113if [ -d "$THIS/install/j2sdk-image" ]; then 1114 THIS_J2SDK="$THIS/install/j2sdk-image" 1115 THIS_J2RE="$THIS/install/j2re-image" 1116 echo "Selecting install images in this build" 1117elif [ -d "$THIS/deploy/j2sdk-image" ]; then 1118 THIS_J2SDK="$THIS/deploy/j2sdk-image" 1119 THIS_J2RE="$THIS/deploy/j2re-image" 1120 echo "Selecting deploy images in this build" 1121elif [ -d "$THIS/images/j2sdk-image" ]; then 1122 THIS_J2SDK="$THIS/images/j2sdk-image" 1123 THIS_J2RE="$THIS/images/j2re-image" 1124 echo "Selecting jdk images in this build" 1125fi 1126 1127if [ -d "$THIS/images/j2sdk-overlay-image" ]; then 1128 if [ -d "$THIS/install/j2sdk-image" ]; then 1129 # If there is an install image, prefer that, it's also overlay 1130 THIS_J2SDK_OVERLAY="$THIS/install/j2sdk-image" 1131 THIS_J2RE_OVERLAY="$THIS/install/j2re-image" 1132 echo "Selecting install overlay images in this build" 1133 else 1134 THIS_J2SDK_OVERLAY="$THIS/images/j2sdk-overlay-image" 1135 THIS_J2RE_OVERLAY="$THIS/images/j2re-overlay-image" 1136 echo "Selecting jdk overlay images in this build" 1137 fi 1138fi 1139 1140if [ -d "$THIS/images/j2sdk-bundle" ]; then 1141 THIS_J2SDK_BUNDLE="$THIS/images/j2sdk-bundle" 1142 THIS_J2RE_BUNDLE="$THIS/images/j2re-bundle" 1143 echo "Selecting bundles in this build" 1144fi 1145 1146# Figure out the layout of the other build (old or new, normal or overlay image) 1147if [ -d "$OTHER/j2sdk-image" ]; then 1148 if [ -f "$OTHER/j2sdk-image/LICENSE" ]; then 1149 OTHER_J2SDK="$OTHER/j2sdk-image" 1150 OTHER_J2RE="$OTHER/j2re-image" 1151 echo "Selecting old-style images in other build" 1152 else 1153 OTHER_J2SDK_OVERLAY="$OTHER/j2sdk-image" 1154 OTHER_J2RE_OVERLAY="$OTHER/j2re-image" 1155 echo "Selecting overlay images in other build" 1156 fi 1157elif [ -d "$OTHER/install/j2sdk-image" ]; then 1158 OTHER_J2SDK="$OTHER/install/j2sdk-image" 1159 OTHER_J2RE="$OTHER/install/j2re-image" 1160 echo "Selecting install images in other build" 1161elif [ -d "$OTHER/deploy/j2sdk-image" ]; then 1162 OTHER_J2SDK="$OTHER/deploy/j2sdk-image" 1163 OTHER_J2RE="$OTHER/deploy/j2re-image" 1164 echo "Selecting deploy images in other build" 1165elif [ -d "$OTHER/images/j2sdk-image" ]; then 1166 OTHER_J2SDK="$OTHER/images/j2sdk-image" 1167 OTHER_J2RE="$OTHER/images/j2re-image" 1168 echo "Selecting jdk images in other build" 1169fi 1170 1171if [ -d "$OTHER/j2sdk-bundle" ]; then 1172 OTHER_J2SDK_BUNDLE="$OTHER/j2sdk-bundle" 1173 OTHER_J2RE_BUNDLE="$OTHER/j2re-bundle" 1174 echo "Selecting bundles in other build" 1175elif [ -d "$OTHER/images/j2sdk-bundle" ]; then 1176 OTHER_J2SDK_BUNDLE="$OTHER/images/j2sdk-bundle" 1177 OTHER_J2RE_BUNDLE="$OTHER/images/j2re-bundle" 1178 echo "Selecting jdk bundles in other build" 1179fi 1180 1181if [ -z "$THIS_J2SDK" ] || [ -z "$THIS_J2RE" ]; then 1182 if [ -z "$THIS_J2SDK_OVERLAY" ]; then 1183 echo "Cannot locate images for this build. Are you sure you have run 'make images'?" 1184 exit 1 1185 fi 1186fi 1187 1188if [ -z "$OTHER_J2SDK" ] && [ -n "$OTHER_J2SDK_OVERLAY" ] && [ -z "$THIS_J2SDK_OVERLAY" ]; then 1189 echo "OTHER build only has an overlay image while this build does not. Nothing to compare!" 1190 exit 1 1191fi 1192 1193if [ -z "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then 1194 echo "WARNING! OTHER build has bundles built while this build does not." 1195 echo "Skipping bundle compare!" 1196fi 1197 1198if [ -d "$THIS/docs" ]; then 1199 THIS_DOCS="$THIS/docs" 1200fi 1201 1202if [ -d "$OTHER/docs" ]; then 1203 OTHER_DOCS="$OTHER/docs" 1204fi 1205 1206if [ -z "$THIS_DOCS" ]; then 1207 echo "WARNING! Docs haven't been built and won't be compared." 1208fi 1209 1210if [ -z "$OTHER_DOCS" ]; then 1211 echo "WARNING! Other build doesn't contain docs, skipping doc compare." 1212fi 1213 1214if [ -d "$OTHER/images" ]; then 1215 OTHER_SEC_DIR="$OTHER/images" 1216else 1217 OTHER_SEC_DIR="$OTHER/tmp" 1218fi 1219OTHER_SEC_BIN="$OTHER_SEC_DIR/sec-bin.zip" 1220THIS_SEC_DIR="$THIS/images" 1221THIS_SEC_BIN="$THIS_SEC_DIR/sec-bin.zip" 1222if [ "$OPENJDK_TARGET_OS" = "windows" ]; then 1223 if [ "$OPENJDK_TARGET_CPU" = "x86_64" ]; then 1224 JGSS_WINDOWS_BIN="jgss-windows-x64-bin.zip" 1225 else 1226 JGSS_WINDOWS_BIN="jgss-windows-i586-bin.zip" 1227 fi 1228 OTHER_SEC_WINDOWS_BIN="$OTHER_SEC_DIR/sec-windows-bin.zip" 1229 OTHER_JGSS_WINDOWS_BIN="$OTHER_SEC_DIR/$JGSS_WINDOWS_BIN" 1230 THIS_SEC_WINDOWS_BIN="$THIS_SEC_DIR/sec-windows-bin.zip" 1231 THIS_JGSS_WINDOWS_BIN="$THIS_SEC_DIR/$JGSS_WINDOWS_BIN" 1232fi 1233 1234########################################################################################## 1235# Do the work 1236 1237if [ "$CMP_NAMES" = "true" ]; then 1238 if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then 1239 echo -n "J2SDK " 1240 compare_dirs $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk 1241 echo -n "J2RE " 1242 compare_dirs $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re 1243 1244 echo -n "J2SDK " 1245 compare_files $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk 1246 echo -n "J2RE " 1247 compare_files $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re 1248 fi 1249 if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then 1250 echo -n "J2SDK Overlay " 1251 compare_dirs $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay 1252 echo -n "J2RE Overlay " 1253 compare_dirs $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay 1254 1255 echo -n "J2SDK Overlay " 1256 compare_files $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay 1257 echo -n "J2RE Overlay " 1258 compare_files $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay 1259 fi 1260 if [ -n "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then 1261 echo -n "J2SDK Bundle " 1262 compare_dirs $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle 1263 echo -n "J2RE Bundle " 1264 compare_dirs $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle 1265 1266 echo -n "J2SDK Bundle " 1267 compare_files $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle 1268 echo -n "J2RE Bundle " 1269 compare_files $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle 1270 fi 1271 if [ -n "$THIS_DOCS" ] && [ -n "$OTHER_DOCS" ]; then 1272 echo -n "Docs " 1273 compare_dirs $THIS_DOCS $OTHER_DOCS $COMPARE_ROOT/docs 1274 echo -n "Docs " 1275 compare_files $THIS_DOCS $OTHER_DOCS $COMPARE_ROOT/docs 1276 fi 1277fi 1278 1279if [ "$CMP_PERMS" = "true" ]; then 1280 if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then 1281 echo -n "J2SDK " 1282 compare_permissions $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk 1283 echo -n "J2RE " 1284 compare_permissions $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re 1285 fi 1286 if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then 1287 echo -n "J2SDK Overlay " 1288 compare_permissions $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay 1289 echo -n "J2RE Overlay " 1290 compare_permissions $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay 1291 fi 1292 if [ -n "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then 1293 echo -n "J2SDK Bundle " 1294 compare_permissions $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle 1295 echo -n "J2RE Bundle " 1296 compare_permissions $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle 1297 fi 1298fi 1299 1300if [ "$CMP_TYPES" = "true" ]; then 1301 if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then 1302 echo -n "J2SDK " 1303 compare_file_types $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk 1304 echo -n "J2RE " 1305 compare_file_types $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re 1306 fi 1307 if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then 1308 echo -n "J2SDK Overlay " 1309 compare_file_types $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay 1310 echo -n "J2RE Overlay " 1311 compare_file_types $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay 1312 fi 1313 if [ -n "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then 1314 echo -n "J2SDK Bundle " 1315 compare_file_types $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle 1316 echo -n "J2RE Bundle " 1317 compare_file_types $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle 1318 fi 1319fi 1320 1321if [ "$CMP_GENERAL" = "true" ]; then 1322 if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then 1323 echo -n "J2SDK " 1324 compare_general_files $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk 1325 echo -n "J2RE " 1326 compare_general_files $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re 1327 fi 1328 if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then 1329 echo -n "J2SDK Overlay " 1330 compare_general_files $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay 1331 echo -n "J2RE Overlay " 1332 compare_general_files $THIS_J2RE_OVERLAY $OTHER_J2RE_OVERLAY $COMPARE_ROOT/j2re-overlay 1333 fi 1334 if [ -n "$THIS_J2SDK_BUNDLE" ] && [ -n "$OTHER_J2SDK_BUNDLE" ]; then 1335 echo -n "J2SDK Bundle " 1336 compare_general_files $THIS_J2SDK_BUNDLE $OTHER_J2SDK_BUNDLE $COMPARE_ROOT/j2sdk-bundle 1337 echo -n "J2RE Bundle " 1338 compare_general_files $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle 1339 fi 1340 if [ -n "$THIS_DOCS" ] && [ -n "$OTHER_DOCS" ]; then 1341 echo -n "Docs " 1342 compare_general_files $THIS_DOCS $OTHER_DOCS $COMPARE_ROOT/docs 1343 fi 1344fi 1345 1346if [ "$CMP_ZIPS" = "true" ]; then 1347 if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then 1348 compare_all_zip_files $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk 1349 fi 1350 if [ -n "$THIS_SEC_BIN" ] && [ -n "$OTHER_SEC_BIN" ]; then 1351 if [ -n "$(echo $THIS_SEC_BIN | $FILTER)" ]; then 1352 echo "sec-bin.zip..." 1353 compare_zip_file $THIS_SEC_DIR $OTHER_SEC_DIR $COMPARE_ROOT/sec-bin sec-bin.zip 1354 fi 1355 fi 1356 if [ -n "$THIS_SEC_WINDOWS_BIN" ] && [ -n "$OTHER_SEC_WINDOWS_BIN" ]; then 1357 if [ -n "$(echo $THIS_SEC_WINDOWS_BIN | $FILTER)" ]; then 1358 echo "sec-windows-bin.zip..." 1359 compare_zip_file $THIS_SEC_DIR $OTHER_SEC_DIR $COMPARE_ROOT/sec-bin sec-windows-bin.zip 1360 fi 1361 fi 1362 if [ -n "$THIS_JGSS_WINDOWS_BIN" ] && [ -n "$OTHER_JGSS_WINDOWS_BIN" ]; then 1363 if [ -n "$(echo $THIS_JGSS_WINDOWS_BIN | $FILTER)" ]; then 1364 echo "$JGSS_WINDOWS_BIN..." 1365 compare_zip_file $THIS_SEC_DIR $OTHER_SEC_DIR $COMPARE_ROOT/sec-bin $JGSS_WINDOWS_BIN 1366 fi 1367 fi 1368fi 1369 1370if [ "$CMP_JARS" = "true" ]; then 1371 if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then 1372 compare_all_jar_files $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk 1373 fi 1374fi 1375 1376if [ "$CMP_LIBS" = "true" ]; then 1377 if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then 1378 echo -n "J2SDK " 1379 compare_all_libs $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk 1380 if [ "$OPENJDK_TARGET_OS" = "macosx" ]; then 1381 echo -n "J2RE " 1382 compare_all_libs $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re 1383 fi 1384 fi 1385 if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then 1386 echo -n "Bundle " 1387 compare_all_libs $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay 1388 fi 1389fi 1390 1391if [ "$CMP_EXECS" = "true" ]; then 1392 if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then 1393 compare_all_execs $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk 1394 fi 1395 if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then 1396 echo -n "Overlay " 1397 compare_all_execs $THIS_J2SDK_OVERLAY $OTHER_J2SDK_OVERLAY $COMPARE_ROOT/j2sdk-overlay 1398 fi 1399fi 1400 1401echo 1402 1403if [ -n "$REGRESSIONS" ]; then 1404 echo "REGRESSIONS FOUND!" 1405 echo 1406 exit 1 1407else 1408 echo "No regressions found" 1409 echo 1410 exit 0 1411fi 1412