buildroot/fs, branch 2016.02

fs/common: generate users before setting permissions

2016-02-01T06:25:36+00:00

We will need the users and groups to get defined before we can use them from makedevs. Signed-off-by: "Yann E. MORIN" Cc: Thomas Petazzoni Signed-off-by: Peter Korsgaard

fs/ext2: add options for extra space and extra inodes

2015-10-31T14:56:56+00:00

Add two options to the ext2 filesystem, one to add extra free space, one to add extra free inodes. Signed-off-by: "Yann E. MORIN" Cc: Gustavo Zacarias Tested-by: Gustavo Zacarias Acked-by: Gustavo Zacarias Cc: Martin Bark Signed-off-by: Thomas Petazzoni

fs/axfs: fix URL indentation

2015-10-15T19:59:39+00:00

Signed-off-by: Peter Korsgaard

axfs: add new filesystem type

2015-10-14T21:47:30+00:00

The Advanced XIP File System is a Linux kernel filesystem driver that enables files to be executed directly from flash or ROM memory rather than being copied into RAM. It has the ability to store individual *pages* in a file uncompressed/XIP or compressed/Demand Paged. This commit only adds support for 'XIP all' mode, so all the files that have the execute attribute set will be XIP'ed. At the moment, the FS is not supported in Linux mainline (v4.3-rc5), so the kernel has to be built with the axfs patches to be able to read it. Patches can be found here: https://github.com/jaredeh/axfs [Thomas: rewrap Config.in help text.] Signed-off-by: Ariel D'Alessandro Signed-off-by: Thomas Petazzoni

fs/romfs: remove redunant ROMFS_TARGET definition

2015-10-06T06:20:01+00:00

Probably a leftover from our last fs infra reworking a couple of years ago. Incidentally, also added a newline at the end of the file. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) Signed-off-by: Peter Korsgaard

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: iso9660: change boot menu entry text

2015-08-18T19:42:51+00:00

Replace Grub-specific "menu.lst" with "menu config" in the BR2_TARGET_ROOTFS_ISO9660_BOOT_MENU Kconfig entry text, and mention missing grub.cfg for Grub 2. Signed-off-by: Vivien Didelot Acked-by: "Yann E. MORIN" Signed-off-by: Thomas Petazzoni

fs/common: add _POST_GEN_HOOKS support

2015-08-10T18:56:05+00:00

The common filesystem infrastructure already supports a _PRE_GEN_HOOKS variable, which allows filesystem makefiles to register some actions to be done before the root filesystem image is generated. This commit adds a similiar _POST_GEN_HOOKS variable, which will allow filesystem makefiles to do some actions after the filesystem image has been generated. It will initially be used by the iso9660 filesystem to delete the temporary directory it creates. Signed-off-by: Thomas Petazzoni Signed-off-by: Noé Rubinstein Acked-by: "Yann E. MORIN" Signed-off-by: Thomas Petazzoni

fs/iso9660: install Isolinux comboot modules

2015-07-30T21:31:26+00:00

This installs every module selected by the BR2_TARGET_SYSLINUX_C32. This is useful when using a custom Isolinux configuration file that may use comboot modules. Signed-off-by: Noé Rubinstein Reviewed-by: "Yann E. MORIN" Signed-off-by: Thomas Petazzoni

fs: build host-mkpasswd when BR2_ROOTFS_USERS_TABLES is used

2015-07-21T21:12:52+00:00

The code in fs/common.mk properly triggers the build of host-mkpasswd when at least one package specifies a _USERS variable. However, when no selected package specifies a _USERS variable but the user uses a custom users table through BR2_ROOTFS_USERS_TABLES, then we forget to build host-mkpasswd, leading to build failures if you don't have mkpasswd installed in your machine. This commit fixes that by taking into account both the package users table and the custom users table when deciding to depend or not on host-mkpasswd. Reported-by: Auke Willem Oosterhoff Cc: Auke Willem Oosterhoff Cc: Yann E. MORIN Signed-off-by: Thomas Petazzoni Acked-by: "Yann E. MORIN"