buildroot/fs/squashfs, branch 2017.11

fs/squashfs: honour the number of parallel jobs

2017-08-09T21:57:35+00:00

By default, mksquashfs uses all the CPUs available, like us with BR2_JLEVEL=0. However, by setting BR21_JLEVEL to non-zero, a user volutarily limits the number of jobbs allowed to run concurrently (for various reasons, like this is not a priority task on the machine; or like the autobuilders, to spread the load accross multiple runs without overloading the machine). So, propagate tthe parallelisn settings down to mksquashfs, to repect the user's will. Signed-off-by: "Yann E. MORIN" Cc: Clayton Shotwell Tested-by: Clayton Shotwell Signed-off-by: Arnout Vandecappelle (Essensium/Mind)

fs/squashfs: cleanup if-else cascade

2017-07-11T20:33:51+00:00

And add myself to the DEVELOPPERS for squashfs. Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

Globally replace $(HOST_DIR)/usr/bin with $(HOST_DIR)/bin

2017-07-05T13:19:29+00:00

Since things are no longer installed in $(HOST_DIR)/usr, the callers should also not refer to it. This is a mechanical change with git grep -l '$(HOST_DIR)/usr/bin' | xargs sed -i 's%$(HOST_DIR)/usr/bin%$(HOST_DIR)/bin%g' Signed-off-by: Arnout Vandecappelle (Essensium/Mind) Signed-off-by: Thomas Petazzoni

fs/squashfs: remove useless chmod

2016-06-07T20:21:29+00:00

When that was added (in 975e30b, fs/squashfs: fix image file permissions), the reasons were not quite explicit. We are now forcing the umask, and various tests have shown that the mode on the generated image file are correct without the chmod. Remove it. Signed-off-by: "Yann E. MORIN" Cc: Peter Korsgaard Acked-by: Peter Korsgaard Signed-off-by: Thomas Petazzoni

fs/squashfs: split commands

2016-06-07T20:21:11+00:00

Now that we can properly printf a multi-line command, there is no need to use a single command to gnerate the squashfs image. Signed-off-by: "Yann E. MORIN" Signed-off-by: Thomas Petazzoni

squashfs: Add lz4 hc compression

2015-10-04T16:35:40+00:00

lz4 offers a high compression mode. A minimalistic file system shrinks by about 15%. [Peter: Unconditionally use hc mode for lz4 instead of introducing another option] Signed-off-by: Matthias Weisser Signed-off-by: Peter Korsgaard

fs/squashfs: add lz4 compression support

2014-05-18T21:48:28+00:00

Signed-off-by: Gustavo Zacarias Signed-off-by: Peter Korsgaard

squashfs3: remove deprecated package/rootfs

2014-01-10T14:14:35+00:00

[Peter: remove now unused BR2_DEPRECATED_SINCE_2010_05 symbol] Signed-off-by: Thomas De Schampheleire Acked-by: Arnout Vandecappelle (Essensium/Mind) Signed-off-by: Peter Korsgaard

deprecated handling: introduce BR2_DEPRECATED_SINCE_xxxx_xx

2014-01-10T14:03:53+00:00

In order to keep better track of when a feature got deprecated, and hence when it can be removed, a new set of symbols BR2_DEPRECATED_SINCE_xxxx_xx is introduced. These symbols are automatically selected when BR2_DEPRECATED is selected, and thus are transparent to the user. A deprecated feature will no longer depend on BR2_DEPRECATED directly, but rather on the appropriate BR2_DEPRECATED_SINCE_xxxx_xx. If that symbol does not yet exist, it has to be created in Config.in. When removing a deprecated feature, one should also check whether this was the last feature using the BR2_DEPRECATED_SINCE_xxxx_xx symbol, in which case the latter can be removed from Config.in. A followup patch will make sure the overview is added to the list of deprecated features in the manual, so that a buildroot core developer can easily determine which features to remove in a given development cycle. Signed-off-by: Thomas De Schampheleire Acked-by: Arnout Vandecappelle (Essensium/Mind) Signed-off-by: Peter Korsgaard

Config.in files: whitespace cleanup

2013-11-11T21:19:30+00:00

This patch fixes the following whitespace problems in Config.in files: - trailing whitespace - spaces instead of tabs for indentation - help text not indented with tab + 2 spaces Signed-off-by: Thomas De Schampheleire Signed-off-by: Peter Korsgaard