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Lines 372-410
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| 372 |
rm -f "${BOOTDIR}/${symlinkName}.old" |
372 |
rm -f "${BOOTDIR}/${symlinkName}.old" |
| 373 |
fi |
373 |
fi |
| 374 |
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374 |
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| 375 |
# We only erase the old image when it is the exact same version as the |
375 |
# We only erase the .old image when it is the exact same version as the |
| 376 |
# current and new images. Different version old images are left behind. |
376 |
# current and new images. Different version .old (and current) images are |
| 377 |
# This is consistent with how "make install" of the manual kernel build |
377 |
# left behind. This is consistent with how "make install" of the manual |
| 378 |
# works. |
378 |
# kernel build works. |
| 379 |
if [ "${currDestImage}" == "${fullDestName}" -a \ |
379 |
if [ "${currDestImage}" == "${fullDestName}" ] |
| 380 |
"${prevDestImage}" == "${currDestImage}.old" ] |
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| 381 |
then |
380 |
then |
| 382 |
# |
381 |
# |
| 383 |
# Case for new, currrent, and old of the same base version. |
382 |
# Case for new and currrent of the same base version. |
| 384 |
# |
383 |
# |
| 385 |
print_info 5 " Same base version. May have to delete old image to make room." |
384 |
print_info 5 " Same base version. May have to delete old image to make room." |
| 386 |
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385 |
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| 387 |
if [ "${currDestImageExists}" -eq '1' ] |
386 |
if [ "${currDestImageExists}" -eq '1' ] |
| 388 |
then |
387 |
then |
| 389 |
if [ "${prevDestImageExists}" -eq '1' ] |
388 |
if [ -e "${BOOTDIR}/${currDestImage}.old" ] |
| 390 |
then |
389 |
then |
| 391 |
print_info 5 " Deleting old identical version ${symlinkName}." |
390 |
print_info 5 " Deleting old identical version ${symlinkName}." |
| 392 |
rm -f "${BOOTDIR}/${prevDestImage}" |
391 |
rm -f "${BOOTDIR}/${currDestImage}.old" |
| 393 |
fi |
392 |
fi |
| 394 |
print_info 5 " Moving ${BOOTDIR}/${currDestImage}" |
393 |
print_info 5 " Moving ${BOOTDIR}/${currDestImage}" |
| 395 |
print_info 5 " to ${BOOTDIR}/${currDestImage}.old" |
394 |
print_info 5 " to ${BOOTDIR}/${currDestImage}.old" |
| 396 |
mv "${BOOTDIR}/${currDestImage}" "${BOOTDIR}/${currDestImage}.old" || |
395 |
mv "${BOOTDIR}/${currDestImage}" "${BOOTDIR}/${currDestImage}.old" || |
| 397 |
gen_die "Could not rename the old ${symlinkName} image!" |
396 |
gen_die "Could not rename the old ${symlinkName} image!" |
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397 |
prevDestImage="${currDestImage}.old" |
| 398 |
prevDestImageExists=1 |
| 398 |
fi |
399 |
fi |
| 399 |
else |
400 |
else |
| 400 |
# |
401 |
# |
| 401 |
# Case for current / old not of the same base version. |
402 |
# Case for new / current not of the same base version. |
| 402 |
# |
403 |
# |
| 403 |
print_info 5 " Different base version. Do not delete old images." |
404 |
print_info 5 " Different base version. Do not delete old images." |
| 404 |
if [ "${currDestImageExists}" -eq 1 ] |
405 |
prevDestImage="${currDestImage}" |
| 405 |
then |
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| 406 |
prevDestImage="${currDestImage}" |
| 407 |
fi |
| 408 |
currDestImage="${fullDestName}" |
406 |
currDestImage="${fullDestName}" |
| 409 |
fi |
407 |
fi |
| 410 |
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408 |
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Lines 420-426
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| 420 |
pushd ${BOOTDIR} >/dev/null |
418 |
pushd ${BOOTDIR} >/dev/null |
| 421 |
ln -s "${currDestImage}" "${symlinkName}" || |
419 |
ln -s "${currDestImage}" "${symlinkName}" || |
| 422 |
gen_die "Could not create the ${symlinkName} symlink!" |
420 |
gen_die "Could not create the ${symlinkName} symlink!" |
| 423 |
if [ "${currDestImageExists}" -eq '1' ] |
421 |
if [ "${prevDestImageExists}" -eq '1' ] |
| 424 |
then |
422 |
then |
| 425 |
print_info 5 " ${symlinkName}.old -> ${prevDestImage}" |
423 |
print_info 5 " ${symlinkName}.old -> ${prevDestImage}" |
| 426 |
ln -s "${prevDestImage}" "${symlinkName}.old" || |
424 |
ln -s "${prevDestImage}" "${symlinkName}.old" || |
