mtd-utils.git/ubi-utils/src/libubigen.c, branch v2.3.1

rewrite build system to avoid recursion

2011-06-27T06:07:07+00:00

The ubi-utils/src/ subdir is tossed as it just complicates things for no real gain. The dictionary.h header is relocated to the ubi-utils/include/ since other headers in there need it. The top level clean is replaced with a `find -delete` on objects, so it might prune more than necessary, but many projects now do this sort of thing and no one complained there. A "mkdep" helper generates the actual rule, and the variables are used with "foreach" to expand these automatically. The tests subdir is updated only to reflect the ubi-utils source move. Otherwise, it is left untouched as making that non-recursive isn't really worth the effort. While we're gutting things, also through in kbuild style output while building to make things more legible. Signed-off-by: Mike Frysinger Signed-off-by: Artem Bityutskiy

mtd-utils: standardize PROGRAM_NAME

2010-09-27T06:31:10+00:00

Make sure all the utils define PROGRAM_NAME and do so at the start of the file so that sub-headers may assume it exists. Signed-off-by: Mike Frysinger Signed-off-by: Artem Bityutskiy

rename crc32 to mtd_crc32

2010-09-01T11:31:52+00:00

Because of namespace collisions mkfs.ubifs uses crc32() implementation from /lib/libz.so.1, which generates incompatible CRC and later on the kernel reports many CRC errors. Fix this by re-naming mtd-utils' crc32 function to mtd_crc32. Reported-by: Jon Povey Signed-off-by: Artem Bityutskiy

mtd-utils: move libmtd source files to lib/ subdirectory

2010-07-13T10:33:20+00:00

Source files for libmtd, crc32, and fec are scattered throughout the tree. Move them to a central location so they can be built into a common "libmtd.a" library used by all mtd-utils programs. This patch only renames/deletes files and does not change the content. Also modify the build system and source code so that libmtd.a can be built from a "common" location (lib/). Statically link all utilities at the top level with libmtd.a . Minor changes to mkfs.ubifs to allow using the common crc32 implementation. Signed-off-by: Kevin Cernekee Signed-off-by: Artem Bityutskiy

libubigen: make init_vid_hdr externally visible

2010-06-14T12:22:39+00:00

ubi-tests need it. Signed-off-by: Artem Bityutskiy

libubigen: move header comments

2010-06-14T10:54:31+00:00

To be consistent with other ubi libraries, move header comments to the .h file. Signed-off-by: Artem Bityutskiy

libubigen: do not create huge arrays on stack

2010-06-14T10:54:31+00:00

Stop creating 128KiB and larger arrays on stack - allocate RAM using malloc() instead. This patch also teaches libubigen to always set errno. Signed-off-by: Artem Bityutskiy

ubinize: add sequence number support

2009-07-26T15:45:03+00:00

UBI now supports the image sequence number feature which prevents UBI from mistakingly accepting half-written images, if the image was written on top of an older image. Support this feature in ubinize and make it pick a random number for the UBI image sequence number. Signed-off-by: Artem Bityutskiy

ubi-utils: fix memory corruptions

2009-05-11T16:22:34+00:00

This patch contains changes similar to the ones in the previous patch. Also, it changes all invocations of memset and makes sure the argument is 0, not '\0', because memset expects int, not char. Signed-off-by: Artem Bityutskiy

libubigen: don't define large array on stack

2009-03-30T15:10:20+00:00

On nommu arch, local stack size is very limited and can't be enlarged on demand. So, don't define large array on local stack. Signed-off-by: Sonic Zhang