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2024-02-19Unify handling of configure switchesDavid Oberhollenzer
Remove the strict check of the with or enable value and use the generated variable instead of our own. Also, don't use WITH_GETRANDOM as an implicit WITH_UBIHEALTHD, split the two autoconf/automake variables and handle them separately. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2024-02-18Make zlib an optional dependencyDavid Oberhollenzer
Now that we have plumbing in place for both jffsX-utils and mkfs.ubifs, add the missing autoconf and automake changes to allow mtd-utils to be built without a hard dependency on zlib. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2024-02-18Make it possible to compile jffsX-utils without zlibDavid Oberhollenzer
The jffsX-utils already have a CONFIG_JFFS2_ZLIB define, but it is statically defined in a header and not used consistently. This patch first replaces it with a "WITH_ZLIB" define, provided via automake, to bring it in line with the already existing "WITH_LZO". Then, the missing checks and typedefs are added in jffs2reader.c. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2024-02-15Cleanup handling of optional dependenciesDavid Oberhollenzer
Don't use super pedantic parsing of the argument and work with the generated variable instead of assigning it to our own and set it to "check" if not value is assigned. Then search for a dependency if the with variable is anything other than "no" and fail if it was set to "yes". In addition, the WITHOUT_xxx defines are replaced with WITH_xxx defines. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2023-09-03Add a README fileDavid Oberhollenzer
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2023-09-02Piece together a CHANGELOG file from the release announcmentsDavid Oberhollenzer
The CHANGELOG tries to summarize the change history of the project and currently contains changes from 2.0.0 onwards that could easily be extracted from the release mails. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2021-02-28mtd-utils: Use AC_SYS_LARGEFILESascha Hauer
Currently mtd-utils on 32bit systems fail on devices >2GiB due to off_t being a signed 32bit type. Add AC_SYS_LARGEFILE to make off_t a 64bit type. Adding AC_SYS_LARGEFILE results in _FILE_OFFSET_BITS being defined to 64 in include/config.h. To let this have an effect we must make sure that include/config.h is included before all other includes which is archieved by adding its inclusion to CPPFLAGS. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2021-01-20Fix test binary installationDavid Oberhollenzer
- Remove "install tests" configure option, we already have an option whether to build tests or not. Don't try to work around autotools semantics that people building the package expect. - Fix the installation path by propperly defining it and using the correct name for the libexec path. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2021-01-20Cleanup: Automake: remove single use variablesDavid Oberhollenzer
Throughout the Automake files, there is a consistent pattern somewhat like this: FOO_BINS = .... sbin_PROGRAMS += $(FOO_BINS) This commit all such patterns whenever the variable is not used anywhere else and appends to the target directly. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2021-01-20Remove headers from EXTRA_DISTDavid Oberhollenzer
This commit removes the C header files from the EXTRA_DIST variables and instead assigns them to the SOURCE variable of the respective components they belong to. This takes care of having them distributed in the release tar ball and helps with dependency tracking a little. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2019-12-08ubihealthd: Build only if sys/random.h is presentMarek Vasut
The ubihealthd depends on sys/random.h , which is not present on some older systems. Build ubihealthd only if sys/random.h is present. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2019-06-01mkfs.ubifs: Add ZSTD compressionSebastian Andrzej Siewior
I added ZSTD support to mkfs.ubifs and compared the ZSTD results with zlib/lzo and the available ZSTD compression levels. The results are in the following table: Comp image MiB time image2 MiB time none 271 0m 0,723s 223 0m 0,589s lzo 164 0m13,705s 116 0m11,636s zlib 150 0m 7,654s 103 0m 6,347s favor-lzo 158 0m21,137s 110 0m17,764s zstd-01 154 0m 1,607s 106 0m 1,429s zstd-02 153 0m 1,704s 105 0m 1,479s zstd-03* 152 0m 1,888s 104 0m 1,668s zstd-04 151 0m 2,741s 103 0m 2,391s zstd-05 150 0m 3,257s 102 0m 2,916s zstd-06 150 0m 3,735s 102 0m 3,356s zstd-07 150 0m 4,066s 102 0m 3,705s zstd-08 152 0m 1,857s 104 0m 1,644s zstd-09 152 0m 1,855s 104 0m 1,639s zstd-10 150 0m 6,654s 102 0m 6,195s zstd-11 150 0m10,027s 102 0m 9,130s zstd-12 149 0m14,724s 101 0m13,415s zstd-13 148 0m18,232s 100 0m16,719s zstd-14 148 0m20,859s 100 0m19,554s zstd-15 148 0m25,033s 100 0m23,186s zstd-16 148 0m38,837s 100 0m36,543s zstd-17 148 0m46,051s 100 0m43,120s zstd-18 148 0m49,157s 100 0m45,807s zstd-19 148 0m49,421s 100 0m45,951s zstd-20 148 0m51,271s 100 0m48,030s zstd-21 148 0m51,015s 100 0m48,676s zstd-22 148 0m52,575s 100 0m50,013s The UBIFS image was created via mkfs.ubifs -x $Comp -m 512 -e 128KiB -c 2200 -r $image $out I used "debootstrap sid" to create a basic RFS and the results are in the `image' column. The image2 column denotes the results for the same image but with .deb files removed. The time column contains the output of the run time of the command. ZSTD's compression level three is currently default. Based on the compression results (for the default level) it outperforms LZO in run time and compression and is almost as good as ZLIB in terms of compression but quicker. The higher compression levels make almost no difference in compression but take a lot of time. The compression level used is the default offered by ZSTD. It does not make sense the higher levels. Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2018-11-01mkfs.ubifs: Enable support for building without cryptoRichard Weinberger
Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2018-06-14mkfs.ubifs: Implement selinux labelling support in mkfs.ubifs.Ritesh Harjani
This implements/adds selinux labelling support to mkfs.ubifs utility. It adds an extra option in configure to enable selinux labelling support and then finally in mkfs.ubifs adds an extra option to pass the file_contexts which is looked up for filesystem file labels. - Default behavior is kept without selinux so as to not break existing support where selinux library/headers may not be present. - If this is configured with --with-selinux then XATTR from the file_contexts(passed with --selinux option while mkfs.ubifs) will be taken and not from the host file's xattr. This is done to avoid the problem where the host OS may have selinux enabled and hence same xattr names will be present in both host filesystem files and from the --selinux=file passed. So the existing behavior is kept mutually exclusive and preference is given to selinux xattrs (if configured with --with-selinux). Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2017-12-05Run unit test programs through "make check"David Oberhollenzer
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2017-06-28Enable compiler warningsDavid Oberhollenzer
This patch borrows the compiler.m4 script from util-linux to check for compiler support of a number of warning flags and sets them if they are supported. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2017-06-28Use autoconf header detection correctly for libmissingDavid Oberhollenzer
AC_CHECK_HEADERS already makes sure our config header contains a HAVE_$FOO_H macro if a header was found. There is no need to awkwardly set our own Automake conditionals and check for it all over the place in the Automake files. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2016-12-22mtd-utils: Add configure switches to disable jffsX or ubifs toolsDavid Oberhollenzer
For some applications, like building a root filesystem for an embedded device, it may be desireable to only build and install a subset of the mtd-utils. This can be done throught the targets of the generated Makefile and hand picking executables, however the jffsX and ubifs utilities have external build dependencies that may not be needed. This patch adds configure switches to disable building the jffsX and ubifs utilities. Their respective build dependencies (zlib, lzo, uuid) are only requested if the tools are being built. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Reviewed-by: Richard Weinberger <richard@nod.at>
2016-11-17Add ubinize manpageDavid Oberhollenzer
This patch removes the lengthy help text from the ubinize utility that attempted to describte the file format and every minor detail, and reformats it into a more readable man page. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2016-11-17Add Makefile for unittestsDaniel Walter
Signed-off-by: Daniel Walter <dwalter@sigma-star.at> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2016-11-17mtd-utils: Add flash torture test utilityDavid Oberhollenzer
Basically a user space port of the mtd torture test kernel module. In addition to the block offset and count module parameters, the utility supports a block stride and can restore the block contents after test. In contrast to the kernel module, the torture test is implemented by the libmtd mtd_toruture function and thus doesn't allow for similarly fine grained options on diagnostics. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Signed-off-by: Richard Weinberger <richard@nod.at>
2016-11-17Add libmissingDavid Oberhollenzer
This patch adds a libmissing library to mtd-utils, containing implementations of functionality found in glibc but typically missing from embedded C libraries such as uclibc ot musl. For now, the library only contains stub implementations of the backtrace*() family of functions. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Signed-off-by: Richard Weinberger <richard@nod.at>
2016-11-17Integrate tests into autotools build systemDavid Oberhollenzer
Add automake files for the test binaries. If configured to do so, install the test binaries to libexec/mtd-utils and use autoconf to fix the paths in the test scripts. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Signed-off-by: Richard Weinberger <richard@nod.at>
2016-11-17Change build system to autotoolsRichard Weinberger
This patch is largely based on Richards original RFC. The major differences to the RFC patch are: - Add missing sumtools & mtdpart targets - Fix name of mkfs.jffs2 target - Add missing subdir-objects option for non-recursive make - Move all automake options to configure.ac - Add manpages to install target - Make XATTR & LZO support configurable - Install binaries to sbin directory like in the old build system - Install flash_erase wrapper script - Add files missing from distribution target Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Signed-off-by: Richard Weinberger <richard@nod.at>
2006-06-14Remove crufty autocrap MakefileJosh Boyer
Signed-off-by: Josh Boyer <jwboyer@gmail.com>
2006-04-11Initial commitDavid Woodhouse
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