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125 Commits (e0daabc8ec87210654eef22c57c5486904438cd9)

Author SHA1 Message Date
Gabor Juhos d90e805fe6 build: Add TARGET_ROOTFS_RESERVED_PCT option to reduce wasted space 
The genext2fs tool will 'reserve' 5% of the image size by default,
apparently by creating a huge lost+found directory. In fact it seemed to
be much more than 5% in practice — I saw an image with 8MiB used, and
recovered about 2MiB of it by deleting the 'empty' lost+found directory:

/dev/loop0         48377  8482     37438  19% /mnt/spare
 # rmdir lost+found/
/dev/loop0         48377  6014     39906  14% /mnt/spare

This makes it configurable, but leaves it at the genext2fs default
of 5% for now. It should probably be changed to default to zero, but
that can be a separate patch.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 34408
 2012-11-29 17:37:15 +00:00
Florian Fainelli 7196f5d7c8 image.mk: don't squash file permissions in JFFS2 images 
Currently we call mkfs.jffs2 --squash, which will change
both file permissions and owners.

If we have some file with suid bits, it will clear these bits.

Thus it's enough to just squash file owners, by replacing that
argument to --squash-uids.

Signed-off-by: Jonh Wendell <jonh.wendell@oiwifi.com.br>
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 34397
 2012-11-27 18:42:45 +00:00
Jo-Philipp Wich deff2382d0 include/image.mk: /tmp should have mode 1777 
On the off chance that the root filesystem's /tmp is used directly as a
temporary directory instead of having a tmpfs mounted over it, it should have
the sticky bit set.

Signed-off-by: Mark Mentovai <mark@moxienet.com>

SVN-Revision: 32572
 2012-07-01 11:48:54 +00:00
Jo-Philipp Wich 6cdf25289c base-files: add permission exceptions, do not clobber shadow permissions - based on patch by Mark Mentovai <mark@moxienet.com> 
SVN-Revision: 32073
 2012-06-05 18:02:00 +00:00
Felix Fietkau 470b1f471a image: increase squashfs block size - visibly reduces image size in many cases 
SVN-Revision: 29519
 2011-12-13 15:34:08 +00:00
Jo-Philipp Wich 29123aee6d image.mk: pass through $(CONFIG_PKG_BUILD_JOBS) to the mksquashfs -processors option 
SVN-Revision: 28305
 2011-09-26 02:02:35 +00:00
Felix Fietkau 0f93db2de5 default to using gzip with mksquashfs if lzma and xz are unavailable 
SVN-Revision: 27748
 2011-07-24 09:16:55 +00:00
John Crispin d5205c3ed2 extend squashfs padding for 256k flash sectors 
SVN-Revision: 27404
 2011-07-03 17:37:46 +00:00
Gabor Juhos 5206db4561 generic: use padjffs2 in prepare_generic_squashfs 
SVN-Revision: 27356
 2011-07-02 08:37:58 +00:00
Felix Fietkau e6aa1cab00 tools/squashfs4: update to version 4.2 (adds support for xz compression) 
Based on a patch by Jonas Gorski

SVN-Revision: 26422
 2011-04-03 01:02:00 +00:00
Jo-Philipp Wich 48c8a8ddb0 image.mk: only upgrade permissions instead of overwriting, utilize tar -p flag for targz image targets (#7667) 
SVN-Revision: 26259
 2011-03-21 17:38:15 +00:00
Imre Kaloz 66b08771ff cleanup 
SVN-Revision: 24090
 2010-11-22 13:46:09 +00:00
Imre Kaloz 5ea6194ab0 remove 2.6.25 support 
SVN-Revision: 24089
 2010-11-22 13:43:32 +00:00
Imre Kaloz 4052849677 switch from ext2 to ext4 (w/o) journaling 
SVN-Revision: 24084
 2010-11-22 12:12:39 +00:00
Felix Fietkau 6117c04c94 remove linux 2.4 specific build system code 
SVN-Revision: 21951
 2010-06-26 20:42:38 +00:00
Nicolas Thill c69cb2e520 image/ext2: fix rootfs partition size after [21362] 
SVN-Revision: 21369
 2010-05-05 06:14:32 +00:00
Nicolas Thill 23aa8be261 include: rearrange image.mk, indent, reorder, change some ifeq/ifneq tests 
SVN-Revision: 21244
 2010-04-29 00:44:26 +00:00
Nicolas Thill b3b591c000 buildsystem: rename tgz/TGZ "feature" and matching options to targz/TARGZ 
SVN-Revision: 21238
 2010-04-28 14:47:43 +00:00
Nicolas Thill 7992df3721 images: allow generating .cpio.gz and/or .tar.gz archives whether ramdisk is selected or not 
SVN-Revision: 21237
 2010-04-28 14:27:03 +00:00
Alexandros C. Couloumbis 668fd62080 don't use lzma/jffs2 on <2.6.33, set lzma/jffs2 as default for >=2.6.33. switch verbose mode on compresor statistics. 
SVN-Revision: 20844
 2010-04-13 21:36:58 +00:00
Alexandros C. Couloumbis 43ee14563c finalize lzma/jffs2 support (currently not enebled by default, for kernels >=2.6.33) based on Edgar Soldin patches: https://lists.openwrt.org/pipermail/openwrt-devel/2010-March/006550.html 
SVN-Revision: 20837
 2010-04-13 14:07:22 +00:00
Nicolas Thill e2b57ecf5f define a shared IMG_PREFIX variable used as a basename for image files, it contains board & subtarget infos (if appropriate) allowing subtargets to share the same bin directory without overwriting each other's files 
SVN-Revision: 20834
 2010-04-12 23:15:56 +00:00
Florian Fainelli 7af8ee0481 change from /jffs to /overlay, patch from Daniel Dickinson 
SVN-Revision: 20356
 2010-03-21 17:16:50 +00:00
Nicolas Thill a9dc020014 sort entries in images md5sums files 
SVN-Revision: 20116
 2010-03-10 04:03:37 +00:00
Lars-Peter Clausen d77662c7a3 image.mk: Adjust ubifs build behaviour to that of others image types 
SVN-Revision: 19985
 2010-03-05 04:14:03 +00:00
Imre Kaloz 7b367d0313 with no users left, remove support for 2.6.21 
SVN-Revision: 19578
 2010-02-11 08:37:57 +00:00
Felix Fietkau 42e4f83096 fix rootfs preparation with rootfs containing files with whitespaces in the filename (based on patch from #6551) 
SVN-Revision: 19282
 2010-01-22 23:10:57 +00:00
Lars-Peter Clausen db06ca593b Add support for building ubifs images. 
SVN-Revision: 19097
 2010-01-11 01:10:45 +00:00
Imre Kaloz 06d8dc9329 get rid of even more 2.6.28 stuff 
SVN-Revision: 18953
 2009-12-27 21:35:42 +00:00
Felix Fietkau d55a046c48 ar71xx: the squashfs-4k images are unreliable in some builds. add 4k, 8k padding to the generic squashfs images and use them on 4k devices as well 
SVN-Revision: 18526
 2009-11-24 13:55:40 +00:00
Felix Fietkau 7f75186333 unbreak brcm-2.4 
SVN-Revision: 18287
 2009-11-03 15:38:04 +00:00
Imre Kaloz 5aba9ecbd3 use the new option for creating squashfs4-lzma images 
SVN-Revision: 18269
 2009-11-02 09:53:29 +00:00
Imre Kaloz ed19cab256 swap logic on squashfs version selection 
SVN-Revision: 18163
 2009-10-26 12:06:47 +00:00
Gabor Juhos 71a3d54218 create v4 squashfs image for 2.6.31 
SVN-Revision: 17406
 2009-08-26 09:52:25 +00:00
Felix Fietkau dcd0e4a672 work around a threading bug in mksquashfs4 by limiting the number of threads to 1 
SVN-Revision: 17146
 2009-08-06 12:55:41 +00:00
Florian Fainelli 07c4108af6 use --binary option of md5sum to improve compatibility with other platforms (#5192) 
SVN-Revision: 16977
 2009-07-25 17:16:00 +00:00
Felix Fietkau 12b429b3a2 get rid of linux 2.6.29 
SVN-Revision: 16883
 2009-07-17 16:20:25 +00:00
Felix Fietkau 1165dfed6a enable lzma for squashfs4 by default 
SVN-Revision: 15962
 2009-05-21 18:11:22 +00:00
Gabor Juhos 7b7a99c771 create squashfs4 images if kernel version >=2.6.29 
SVN-Revision: 15866
 2009-05-15 12:10:47 +00:00
Ralph Hempel 47c78e48bd don't abort if the operation is failing ( if the board is connected via NFS files might be created by root and can't be changed at this point of time ) 
SVN-Revision: 14729
 2009-03-02 17:42:29 +00:00
Felix Fietkau 6b6c8fd100 fix potential rootfs owner/group mismatch (tgz root only, patch from #4562) 
SVN-Revision: 14569
 2009-02-19 17:19:29 +00:00
Nicolas Thill 9b759f26c9 genext2fs: update to 1.4.1 
SVN-Revision: 14536
 2009-02-17 03:05:10 +00:00
Andy Boyett 44f3239622 generate md5 checksums of generated firware images. closes #4003 - checksums located in bin/md5sums - integrity can be verified using md5sum -c 
SVN-Revision: 12889
 2008-10-07 08:01:55 +00:00
Felix Fietkau a3a37d0bb1 rework parallel building to get rid of some warnings and add back support for parallelizing the kernel build fixes #3882 
SVN-Revision: 12322
 2008-08-16 16:59:47 +00:00
Gabor Juhos 5ee91fef1e strip kernel version from image names 
SVN-Revision: 11398
 2008-06-07 17:43:36 +00:00
Gabor Juhos c8d5db0698 fix generation of cpio.gz images 
SVN-Revision: 10310
 2008-01-29 10:51:52 +00:00
Felix Fietkau edbbf145d5 add cpio.gz support (patch from #2595) 
SVN-Revision: 9986
 2007-12-28 15:46:01 +00:00
John Crispin 9b467b5b28 remove whitespaces 
SVN-Revision: 9354
 2007-10-18 20:30:18 +00:00
John Crispin 215fa7eb8b added generation of x86 livecds, from #2391 
SVN-Revision: 9191
 2007-10-08 18:53:19 +00:00
Felix Fietkau a9d683ca91 major target cleanup. it is now possible to have subtargets that can override many target settings, including arch - merge adm5120, adm5120eb. target profiles still need to be adapted for subtargets 
SVN-Revision: 8694
 2007-09-08 19:55:42 +00:00
Felix Fietkau c6bc77ea36 build system cleanup/restructuring as described in http://lists.openwrt.org/pipermail/openwrt-devel/2007-August/001159.html 
SVN-Revision: 8362
 2007-08-07 00:04:25 +00:00
Felix Fietkau d6666fdd40 fix image installation 
SVN-Revision: 8324
 2007-08-03 01:21:41 +00:00
Nicolas Thill 24cabede56 remove the @ and change the comment from [8107] (closes: #2122) 
SVN-Revision: 8166
 2007-07-26 06:43:29 +00:00
Nicolas Thill f2a32fff7d fix jffs2 images 
SVN-Revision: 8107
 2007-07-22 18:29:59 +00:00
Felix Fietkau 793b09b854 really fix tgz images 
SVN-Revision: 8065
 2007-07-19 18:20:56 +00:00
Florian Fainelli f59b6f6089 Fix the tgz image build 
SVN-Revision: 8042
 2007-07-18 14:40:57 +00:00
Felix Fietkau e8918b0f66 better support for handling various jffs2 eraseblock sizes 
SVN-Revision: 8011
 2007-07-16 22:06:45 +00:00
Felix Fietkau d3dea9d2c6 add portability fixes from #1720 
SVN-Revision: 7791
 2007-06-30 12:21:58 +00:00
Imre Kaloz 72823077cd add support for jffs2 filesystems with 256k blocksize, fix taishan support 
SVN-Revision: 7506
 2007-06-05 20:55:21 +00:00
Florian Fainelli 22a6072cd4 Call the Initramfs template if existing 
SVN-Revision: 7394
 2007-05-30 10:29:50 +00:00
Felix Fietkau 874f03ea00 fixes for a few build errors on osx without fink 
SVN-Revision: 7065
 2007-04-29 01:30:48 +00:00
Felix Fietkau 3e91dd1bd5 revert find | xargs => find | exec changes - this is completely unnecessary and introduces additional dependencies that we do not need 
SVN-Revision: 6942
 2007-04-12 19:18:38 +00:00
Florian Fainelli 6cd84c6838 Use find -exec instead of xargs 
SVN-Revision: 6837
 2007-04-02 16:09:15 +00:00
Felix Fietkau 91e5dba2c7 kernel build cleanup 
SVN-Revision: 6464
 2007-03-02 17:24:20 +00:00
Felix Fietkau 68ca8e7818 make squashfs overlay support more generic and integrate it for x86-2.6 
SVN-Revision: 6450
 2007-03-02 01:23:36 +00:00
Tim Yardley fdea0fabd2 make maxinodes configureable for ext2 
SVN-Revision: 6345
 2007-02-22 22:35:08 +00:00
Felix Fietkau 7a6a646497 Add initial version of the new Image Builder It's still a bit rough in a few places, but it seems to work for Broadcom at least - other targets untested. 
SVN-Revision: 6071
 2007-01-10 21:52:28 +00:00
Nicolas Thill ab2bdf2505 only squash owners, not permissions, when generating ext2 images 
SVN-Revision: 5934
 2006-12-30 14:44:27 +00:00
Felix Fietkau 65ce91ec41 minor cleanup 
SVN-Revision: 5718
 2006-12-08 04:06:29 +00:00
Felix Fietkau aef03f09b5 add prereq checks for target/linux/* and target/image/*, check for fdisk for the x86 builds 
SVN-Revision: 5569
 2006-11-18 21:12:18 +00:00
Felix Fietkau 71c4f89f29 add missing include 
SVN-Revision: 5499
 2006-11-12 01:18:54 +00:00
Felix Fietkau d26446397f fix typo 
SVN-Revision: 5242
 2006-10-19 21:04:14 +00:00
Felix Fietkau 002476016b make filesystem size selection generic (for ext2) 
SVN-Revision: 5221
 2006-10-19 03:27:24 +00:00
Florian Fainelli 5ef8d0eae7 Prevent SSH keys from being chmoded to 644 (#664), looks like those are the only files concerned for now 
SVN-Revision: 5135
 2006-10-15 23:03:46 +00:00
Felix Fietkau 60c1f0f64d finally move buildroot-ng to trunk 2016-03-20 17:29:15 +01:00