squashfs-tools-ng.git, branch v1.1.1

Patch level release of version 1.1.1

2021-05-07T10:54:19+00:00

Signed-off-by: David Oberhollenzer

Fix: allow concatenated xz streams

2021-05-06T11:27:46+00:00

Some xz compressed tarballs (e.g. from kernel.org) are not made up of a single xz stream, but rather contain several, independendly compressed streams. In that case, the xz decompressor hits an LZMA_STREAM_END early on and reports EOF. If you are lucky, the tar reader bails (premature end-of-file). If you are unlucky, it happens exactely between two records and is interpeted as regular end-of-file. As this seems to be a normal use case for xz, it has a flag to just read across the seams and only report end-of-stream if the action is set to finish. This commit adds the flag to the initialization propperly sets the lzma_action depending on whether the underlying stream hit EOF or not. Signed-off-by: David Oberhollenzer

Fix: libsquashfs: allow static linking on Windows

2021-04-09T09:55:04+00:00

If SQFS_STATIC is defined, dummy out the SQFS_API definition, so we don't try to pull stuff from a (in this case) non-existant DLL or try to export functions. Signed-off-by: David Oberhollenzer

Fix: libsquashfs: visibillity of mempool functions

2021-04-08T10:06:03+00:00

Signed-off-by: David Oberhollenzer

Fix: libsquashfs: add sqfs_free() function

2021-04-08T10:04:33+00:00

On systems like Windows, the dynamic library and applications can easily end up being linked against different runtime libraries, so applications cannot be expected to be able to free() any malloc'd pointer that the library returns. This commit adds an sqfs_free function so the application can pass pointers back to the library to call the correct free() implementation. Signed-off-by: David Oberhollenzer

Fix: don't throw an error if fsync() returns EINVAL

2021-03-30T15:57:30+00:00

This indicates that sync isn't possible on the underlying file descriptor (e.g. a pipe), which currently causes sqfs2tar to err if the output isn't written directly to a file. Signed-off-by: David Oberhollenzer

libsqfs: block processor: Fix account for manually submitted blocks

2021-03-30T10:42:43+00:00

This was already in the original block processor but got dropped by accident when restructuring it. The problem manifests itself when manually submitting fragment blocks. They no longer get correct I/O queue tickets, clog up the queue and the processor eventually throws an internal error. Signed-off-by: David Oberhollenzer

Fix build of unit tests if compiling with --without-tools

2021-03-29T02:42:35+00:00

Event if the tools are disabled, we still need to build libutil and libcommon for the test cases for libutil & libsquashfs to work, with libutil still being relevant as it is linked into libsquashfs. Signed-off-by: David Oberhollenzer

Fix build failure if tools are disabled

2021-03-29T02:29:47+00:00

The xattr_benchmark program requires libcommon.a, which isn't built if the tools are not built. Since the intention of the --without-tools switch is to build libsquashfs only, this commit makes the xattr_benchmark build depend on BUILD_TOOLS. Reported-by: Matt Turner Signed-off-by: David Oberhollenzer

Update benchmark

2021-03-28T13:42:55+00:00

Signed-off-by: David Oberhollenzer