Updated change log and web page
This commit is contained in:
parent
098d4f8ff5
commit
36daf52a79
@ -18,6 +18,10 @@ git clone git@dev.lovelyhq.com:libburnia/libisoburn.git
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This could cause that original and clone occupy data storage
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in the newly written session. Thanks to Ivan Shmakov.
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* Bug fix: Partition offset was preserved from -indev rather than from -outdev
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* Bug fix: libisofs could misrepresent Rock Ridge information if many
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symbolic links or AAIP data were recorded in a directory
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* Bug fix: Data files named /boot.catalog or ./boot.cat could be left out of
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the emerging ISO if the boot catalog was set to be hidden
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* New -boot_image settings gpt_iso_bootable= and gpt_iso_not_ro=
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* New -as mkisofs options --gpt-iso-bootable and --gpt-iso-not-ro
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* New -as cdrecord option --obs_pad. Automatic no_emul_toc with -as cdrecord.
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@ -20265,7 +20265,7 @@ xorriso/xorriso.info
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xorriso/xorriso.1
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New -find test -size
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02 Dec 2022 []
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02 Dec 2022 [017363e]
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ChangeLog
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xorriso/xorriso_eng.html
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xorriso/changelog.txt
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@ -20279,6 +20279,16 @@ Updated change log and web page
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* New -find test -size
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2022.12.11.182322 [4eb98d7]
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xorriso/write_run.c
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Reacted on (in the end harmless) warning of valgrind
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2022.12.17.190005 [098d4f8]
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xorriso/emulators.c
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xorriso/write_run.c
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Bug fix: Data files named /boot.catalog or ./boot.cat could be left out of
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the emerging ISO if the boot catalog was set to be hidden
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[]
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ChangeLog
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xorriso/xorriso_eng.html
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@ -20286,8 +20296,19 @@ xorriso/changelog.txt
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Updated change log and web page
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------------------------------------ cycle - xorriso-1.5.5 -
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* Bug fix: libisofs could misrepresent Rock Ridge information if many
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symbolic links or AAIP data were recorded in a directory
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* Bug fix: Data files named /boot.catalog or ./boot.cat could be left out of
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the emerging ISO if the boot catalog was set to be hidden
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[]
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ChangeLog
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xorriso/xorriso_eng.html
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xorriso/changelog.txt
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Updated change log and web page
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------------------------------------ cycle - xorriso-1.5.5 -
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[]
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ChangeLog
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@ -20340,43 +20361,30 @@ Current pending changes:
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---------
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>>> compare old and new boot equipment after modifying with
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-report_system_area cmd resp. -report_system_area as_mkisofs
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2015 - 2022:
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Known problems reported by /root/xorriso_repack_loop :
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xorriso=/home/thomas/projekte/cdrskin_dir/libisoburn-develop/xorriso/xorriso
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# (set empty to start from scratch)
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start=/dvdbuffer/FreeBSD-8.2-RELEASE-amd64-livefs.iso
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=== /dvdbuffer/dragora-3.0-x86_64-beta1-live.iso
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- /isolinux/boot.cat : st_mode : 0000555 <> 0000444
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- /isolinux/boot.cat : st_mtime : Oct 15 2019 <> Oct 15 2019 diff= 10800 s
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- /isolinux/boot.cat : st_ctime : Oct 15 2019 <> Oct 15 2019 diff= 10800 s
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...
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=== /dvdbuffer/Mageia-8-beta1-i586.iso
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- /boot/grub2/eltorito.img : CONTENT : differs by at least 8 bytes. First at 12
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- /boot.catalog : st_uid : 501 <> 0
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- /boot.catalog : st_gid : 501 <> 0
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...
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Reason:
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iso_tree_add_boot_node() takes node .mode, .uid, .gid, and .hidden from
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the parent directory node.
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It sets .atime, .ctime, .mtime to the result of iso_nowtime().
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But later, ecma119_image_new() sets itime to ecma119_determine_now_time()
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which comes in xorriso_repack_loop from xorrisofs option
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--modification-date='2019101422594900'.
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Time differences appear if the original catalog file does not bear the
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same time as the ISO's modification date.
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for i in /dvdbuffer/*.iso
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do
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test "$start" = "$i" && start=""
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test -n "$start" && continue
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test "$i" = /dvdbuffer/test.iso && continue
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$xorriso -indev "$i" -toc -report_el_torito cmd \
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-report_el_torito plain -report_system_area plain
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done 2>&1 | less
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/home/thomas/projekte/cdrskin_dir/libisoburn-develop/test/repack_cmd_and_diff.sh \
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2>&1 | less
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>>> compare with result of -report_system_area as_mkisofs
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for i in /dvdbuffer/*.iso
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do
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test "$start" = "$i" && start=""
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test -n "$start" && continue
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test "$i" = /dvdbuffer/test.iso && continue
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$xorriso -indev "$i" -toc -report_el_torito as_mkisofs \
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-report_el_torito plain -report_system_area plain
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done 2>&1 | less
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~/projekte/cdrskin_dir/libisoburn-develop/test/repack_as_mkisofs_and_diff.sh \
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2>&1 | less
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# As superuser from mounted ISOs rather than -indev
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/root/xorriso_repack_loop 2>&1 | less
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-------------------------------------------------------------------------
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2015:
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-----
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>>> xorriso : SORRY : Cannot make proposal to mark PReP partition by data file: '/CD_GET_V'
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Drive current: -indev '/dvdbuffer/mkisofs-prep-boot.iso'
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@ -20404,6 +20412,7 @@ MBR partition : 2 0x00 0x41 148 28
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MBR partition : 3 0x00 0xcd 176 2976
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PReP boot partition: 37 7
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-----
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>>> Unusual MBR partition layout. isohybrid plus head transplant.
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>>> xorriso : SORRY : Cannot make proposal to mark data file as MBR partition without being in GPT : '/boot/x86_64/efi'
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@ -20462,6 +20471,7 @@ GPT partition flags: 2 0x1000000000000001
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GPT start and size : 2 188 8192
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GPT partition path : 2 /boot/x86_64/efi
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-----
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>>> Hidden El Torito boot images
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/dvdbuffer/netbsd_69944_boot.iso
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@ -20469,12 +20479,11 @@ GPT partition path : 2 /boot/x86_64/efi
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/dvdbuffer/NetBSD-6.1.3-i386.iso
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/dvdbuffer/NetBSD-6.1.4-i386.iso
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xorriso : SORRY : Cannot enable EL Torito boot image #1 because it is not a data file in the ISO filesystem
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Need --interval:imported_iso:... for EL Torito boot images.
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libisofs/eltorito.c:create_image() only accepts --interval:appended_partition_
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with no-emulation boot images.
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>>> Hidden El Torito catalog with default name
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/dvdbuffer/Vicibox_v.6.0.x86_64-6.0.3.preload.iso
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has a data file /boot.catalog which is not the boot catalog.
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xorriso proposes --boot-catalog-hide and no -c which causes the
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data file to be overwritten by the boot catalog which then gets hidden.
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-----
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>>> /dvdbuffer/debian-7.4.0-amd64-netinst.iso grows by 25 MB
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(/dvdbuffer/debian-testing-amd64-netinst.iso does not)
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@ -20485,6 +20494,9 @@ data file to be overwritten by the boot catalog which then gets hidden.
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>>> Need a command to unify the inode numbers of files
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with same LBA and nonzero length
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-------------
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>>> Maintain GPT individual GUIDs ?
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>>> ??? should giving up of both drives cause dropping of boot images ?
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@ -20554,11 +20566,6 @@ Surely this does not use MD5s:
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-------------------------------------------------------------------
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- One should try to determine the relaxation in the imported
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image. iso_add_dir_src_rec() would proabably be the place to do so.
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-------------------------------------------------------------------
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>>> Does libisofs need an assertion that sizeof(ino_t) >= 4 ?
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Where to state that libisofs produced ino may not surpass 32 bit.
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>>> Does libisofs have an assertion for sizeof(off_t) >= 8 ?
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@ -20749,49 +20756,6 @@ a drive.
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>>> needs a scan mode that inspects no other drives after the first one
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----------------------------------------------------- ISOHYBRID
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>>> mjg PC-BIOS, Mac :
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+ New -as mkisofs options -isoybrid-gpt-basdat, -isoybrid-gpt-hfsplus, -isoybrid-apm-hfsplus
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? shall isohybrid-*-hfsplus prevent writing into EL Torito ?
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? shall a further option -no-eltorito prevent writing into EL Torito ?
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Test:
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dd if=/dvdbuffer/Fedora-LiveCD.iso bs=512 count=1 \
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of=/dvdbuffer/Fedora-LiveCD.mbr
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valgrind --leak-check=full \
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xorriso/xorriso -abort_on never -report_about all -for_backup \
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-as mkisofs -o /dvdbuffer/test.iso -no-pad \
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-isohybrid-mbr /dvdbuffer/Fedora-LiveCD.mbr \
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-b /doc/README -no-emul-boot -boot-load-size 4 -boot-info-table \
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-eltorito-alt-boot \
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-e dvd_get_variables -no-emul-boot \
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-isohybrid-gpt-basdat -isohybrid-apm-hfsplus \
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-eltorito-alt-boot \
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-e /inst/CONFIGURE_DVD -no-emul-boot \
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-isohybrid-gpt-hfsplus -isohybrid-apm-hfsplus \
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/u/test/diet/scdbackup-0.9.2
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mount -o loop /dvdbuffer/Fedora-LiveCD.iso /mnt
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valgrind --leak-check=full \
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xorriso/xorriso -abort_on never -report_about all \
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-as mkisofs -o /dvdbuffer/FedoraRepack.iso -no-pad \
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-isohybrid-mbr /dvdbuffer/Fedora-LiveCD.mbr -c /isolinux/boot.cat \
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-b /isolinux/isolinux.bin -no-emul-boot -boot-load-size 4 \
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-boot-info-table \
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-eltorito-alt-boot \
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-e /isolinux/efiboot.img -no-emul-boot \
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-isohybrid-gpt-basdat -isohybrid-apm-hfsplus \
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-eltorito-alt-boot \
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-e /isolinux/macboot.img -no-emul-boot \
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-isohybrid-gpt-hfsplus -isohybrid-apm-hfsplus \
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-V Fedora-LiveCD \
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/mnt
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----------------------------------------------------- Vladimir
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- Multi-Session
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@ -20916,14 +20880,6 @@ Other:
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- make -check_media chunk_size=32s default for DVD ?
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- Can UTF-8 or other charsets confuse xorriso or libisofs by byte 47 '/'
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in multi-byte characters ?
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> UTF-8 cannot. All multi-bytes are >= 129.
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- Can character sets map "/" to a byte sequence different from {47,0} ?
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Would this confuse xorriso or libisofs ?
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> UTF-8 does not.
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----------------------------------------------------------------------------
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@ -20948,13 +20904,6 @@ man page for osirrox ?
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- Get rid of ((size_t) -1) in libisofs/util.c
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- Make Debian test machine ready for cppcheck and add it to release procedure
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- ? Allow to adjust maximum path length
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- Is it possible to allow longer Rock Ridge names ?
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- need a loop to calc and to call rrip_add_NM()
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------------------------------------------------- For Debian:
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@ -20962,12 +20911,6 @@ man page for osirrox ?
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-chrp-boot
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- needs HFS
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------------------------------------------------- For Solaris
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(The mount command needs to be adapted to Solaris.
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But currently there is no sector address option with mount.)
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------------------------------------------------- For GRUB
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- multi-boot management
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@ -20982,22 +20925,6 @@ man page for osirrox ?
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- warn that multiple boot images work only if they stem from
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distinct disk files
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------------------------------------------------- FreeBSD
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- Examine and replay:
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http://wiki.freebsd.org/AvgLiveCD
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- looks ok now:
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mkisofs -R -l -ldots -allow-lowercase -allow-multidot \
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-V 'My FreeBSD' -volset 'My FreeBSDs' \
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-hide boot.catalog -o ../R.iso -no-emul-boot \
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-b boot/cdboot .
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- try
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qemu -m 256 -cdrom /tmp/R.iso -boot d
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>>> does not do anything recognizable. Not even fails.
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------------------------------------------------- bugs
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- xorriso_eng.html on www.gnu.org it should rather be xorriso.html
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@ -21024,9 +20951,6 @@ xorriso : UPDATE : 3691 MB written (fifo 78%) [buf 100%] 2.3x.
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------------------------------------------------- important
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- introduce a read offset for displaced ISO images
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- coordinate -displacement with image growing
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- improve find action estimate_size.
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- take into account indispensible RR and eventual Joliet stuff
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- take into account the eventual file checksums.
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@ -21039,8 +20963,6 @@ xorriso : UPDATE : 3691 MB written (fifo 78%) [buf 100%] 2.3x.
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and allow in Xorriso_restore_target_hl() to use the own hln_target of
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a node when that node is copied to disk a second time.
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- libisofs call to create a hard link ?
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- during -update*
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- what about differently filtered streams ?
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It is not wrong but a waste to update them as siblings.
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@ -21072,8 +20994,6 @@ xorriso : UPDATE : 3691 MB written (fifo 78%) [buf 100%] 2.3x.
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- random access read and write option
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- option to patch the mount image size and location on overwriteables
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- change -check_media what=disc to libburn disc rather than libisoburn
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(seems to need new API capabilities of libburn)
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@ -21090,8 +21010,6 @@ xorriso : UPDATE : 3691 MB written (fifo 78%) [buf 100%] 2.3x.
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- Introduce an interrupt key for dialog
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>>> but how without disturbing readline ?
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- regularly do valgrind check for memory leaks
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- ??? http://scan.coverity.com/faq.html
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- ??? curb depth of tree traversal recursion
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@ -751,6 +751,14 @@ in the newly written session. Thanks to Ivan Shmakov.
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<LI>
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Partition offset was preserved from -indev rather than from -outdev
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</LI>
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<LI>
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libisofs could misrepresent Rock Ridge information if many symbolic links
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or AAIP data were recorded in a directory
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</LI>
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<LI>
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Data files named /boot.catalog or ./boot.cat could be left out of
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the emerging ISO if the boot catalog was set to be hidden
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</LI>
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<!--
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<LI>- none yet -</LI>
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-->
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@ -904,7 +912,7 @@ scdbackup, multi volume CD/DVD/BD backup</A></DD>
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<BR>
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Legal statement: This website does not serve any commercial purpose.
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<BR><BR>
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Copyright © 2008 - 2021 Thomas Schmitt.
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Copyright © 2008 - 2022 Thomas Schmitt.
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<BR>
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This text is freely distributable. It shall only be modified in sync with
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the factual properties of xorriso and its public storage locations.
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Reference in New Issue
Block a user