mtd-utils.git/ubi-utils, branch v2.0.1

mtd-utils: ubinfo: add parameter check

2017-08-10T09:46:49+00:00

Adds a check if the UBI device number is specified when passing a volume name as parameter. This fixes an issue, where by default an inexistent UBI device named "ubi-1" is selected because of missing checks. Signed-off-by: Aaron Marcher Signed-off-by: David Oberhollenzer

ubi-utils: Return error code if command line option is unknown

2017-06-14T09:00:30+00:00

The tools in question will quit with an exit code 0 if the command line option was not recognized. By returning an error code a calling script has the possibility to distinguish between a real success and an invalid invocation. We need to return -1 instead of EXIT_FAILURE to be consistent with the other exit code places. Signed-off-by: Daniel Wagner Signed-off-by: David Oberhollenzer

Fix libmtd behaviour if MTD is not present on the system

2017-03-15T11:10:34+00:00

The documentation of libmtd_open says, if it returns NULL and errno is zero, MTD is not present. However, the current version always returns a libmtd_t object. The function internally checks, if it can access the MTD sysfs files and, if not, sets a flag to use the procfs fallback. This patch adds an additional check to libmtd_open, to test if the MTD procfs file can be read and fails with errno cleared if it does not exist. Furhtermore, mtd_get_info is documented to fail with errno set to ENODEV if MTD is not present. First of all, this was broken in the original version. It was implemented to specification for the sysfs code path, but if MTD is not present, that won't be executed, because of the flag set by libmtd_open. This makes the check not only redundant, but masks an actual error (the sysfs paths suddenly not being readable anymore). The legacy path that was used if the sysfs files are not avaible fails with ENOENT if it cannot read the procfs file. With the above changes in addition, we don't have a libmtd_t object if neither sysfs nor procfs is readable, so this error status no longer makes sense. This patch removes the documentation on the ENODEV errno, and makes sure that mtd_get_info always returns with apropriate errno on failure. Signed-off-by: David Oberhollenzer

ubirename: trivial fixes to the help text

2017-02-20T13:16:38+00:00

Add a missing space after PROGRAM_NAME and fix a typo. Signed-off-by: Luca Ceresoli Signed-off-by: David Oberhollenzer

Move ubi-utils libraries to common library location

2016-11-17T10:36:56+00:00

Historically, the mtd-utils and ubi-utils were seperate packages. The ubi-utils were at some point merged into the mtd-utils. They first appeared in the release tar-ball in version 1.1.0 in their own sub-hirarchy with their own buildsystem, readme, documentation, etc. A lot of the duplicated stuff got centralized/removed over time. This patch further cleans up the directory hirarchy duplication by moving common libraries from the ubi-utils/ into the central lib/ and include/ directories in the top directory of the mtd-utils package. This includes: - libuib.a & libubigen.a used by the ubi utilities - libscan.a currently only used by ubiformat - libiniparser.a used by ubinize Signed-off-by: David Oberhollenzer

Merge rest of ubiutils-common into libmtd common

2016-11-17T10:36:56+00:00

This patch moves the remaining 3 functions from ubiutils-common.{c,h} into libmtd common.{c,h}. The functions are only generic utility functions that other mtd-utils programs may also find usefull and every program that uses libubi links against libmtd anyway so there is no real reason for keeping around a seperate ubiutils-common with only generic helper functions. Signed-off-by: David Oberhollenzer

Remove unused ubiutils_print_text from ubi-utils common

2016-11-17T10:36:56+00:00

The function ubiutils_print_text was previously used by ubinize to pretty-print parts of the help text. Since the help text has been moved to a man page, the function is no longer used/needed. Signed-off-by: David Oberhollenzer

Add ubinize manpage

2016-11-17T10:36:56+00:00

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

Add support for sysfs mocking

2016-11-17T10:36:56+00:00

In order to use test files, allow sysfs root to be set during compile time Signed-off-by: Daniel Walter

Change build system to autotools

2016-11-17T10:36:55+00:00

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 Signed-off-by: Richard Weinberger