staging/dedeckeh/package/utils, branch master

busybox: turn on BUSYBOX_DEFAULT_ASH_RANDOM_SUPPORT for having $RANDOM

2023-04-25T20:01:20Z

$RANDOM shell variable is a convenient way for getting a random number from 0 to 32767 Signed-off-by: Ilario Gelmetti

busybox: Activate resize tool by default

2023-04-25T20:00:03Z

The resize tool will resize the prompt to match the current terminal size. This is helpful when connecting to the system using UART to make the vi or top output match the current terminal size. This increases the busybox binary size by 136 bytes and the ipkg size by 335 bytes on aarch64. Signed-off-by: Hauke Mehrtens

yafut: add a kernel update tool for MikroTik NAND

2023-04-18T11:53:04Z

Commit 9d96b6fb72 ("ath79/mikrotik: disable building NAND images") disabled building images for MikroTik devices with NAND flash due to a less than satisfactory method used for updating the kernel on those devices back then. To address the problem, add support for updating the kernel on MikroTik devices with NAND flash using a new tool, Yafut, which enables copying files from/to Yaffs file systems even if the kernel does not have native support for the Yaffs file system compiled in. Instead of erasing the entire NAND partition holding the kernel during every system upgrade (which is what the previously-used approach employing kernel2minor involved), Yafut preserves the Yaffs filesystem present on that partition and only replaces the kernel executable. This allows bad block information to be preserved across sysupgrade runs and also enables wear leveling on the NAND partition holding the kernel. Yafut does not rely on kernel2minor in any way and intends to eventually supersede the latter for NAND devices. Signed-off-by: Michał Kępień

busybox: enable taskset by default

2023-04-01T07:16:30Z

This is useful for controlling process affinity on SMP systems Signed-off-by: Felix Fietkau

util-linux: add rev utility package

2023-03-25T15:39:37Z

I found use for this in my scripts; I noticed that it is already compiled with util-linux - there just isn't package for it - let's package it then. Description: The rev utility copies the specified files to the standard output, reversing the order of characters in everyline. Signed-off-by: Oskari Rauta

treewide: add support for "lto" in PKG_BUILD_FLAGS

2023-03-21T17:28:22Z

This reduces open coding and allows to easily add a knob to enable it treewide, where chosen packages can still opt-out via "no-lto". Some packages used LTO, but not the linker plugin. This unifies 'em all to attempt to produce better code. Quoting man gcc(1): "This improves the quality of optimization by exposing more code to the link-time optimizer." Also use -flto=auto instead of -flto=jobserver, as it's not guaranteed that every buildsystem uses +$(MAKE) correctly. Signed-off-by: Andre Heider

treewide: add support for "gc-sections" in PKG_BUILD_FLAGS

2023-03-21T17:28:22Z

This reduces open coding and allows to easily add a knob to enable it treewide, where chosen packages can still opt-out via "no-gc-sections". Note: libnl, mbedtls and opkg only used the CFLAGS part without the LDFLAGS counterpart. That doesn't help at all if the goal is to produce smaller binaries. I consider that an accident, and this fixes it. Note: there are also packages using only the LDFLAGS part. I didn't touch those, as gc might have been disabled via CFLAGS intentionally. Signed-off-by: Andre Heider

treewide: replace PKG_USE_MIPS16:=0 with PKG_BUILD_FLAGS:=no-mips16

2023-03-21T17:28:22Z

Keep backwards compatibility via PKG_USE_MIPS16 for now, as this is used in all package feeds. Signed-off-by: Andre Heider

uencrypt: split common and library-specific code

2023-03-17T20:22:54Z

This splits the code in 4 files: - uencrypt.h - uencrypt.c - main program - uencrypt-openssl.c - OpenSSL/wolfSSL implementation - uencrypt-mbedtls - mbedTLS implementation Other changes, accounting for ~400 bytes increase in ipk size: - more error condition checking and reporting, - hide key and iv command line arguments Signed-off-by: Eneas U de Queiroz

uencrypt: add support for mbedtls

2023-03-17T20:22:53Z

This commit includes some additional changes: - better handling of iv and keys in openssl/wolfssl variants - fix compiler warnings and whitespace - build all 3 variants as separate packages - adjust the new package name in targets' DEVICE_PACKAGES - remove PKG_FLAGS:=nonshared [Beeline SmartBox Flash - OK] Tested-by: Mikhail Zhilkin [after test: replaced a hardcoded IV size of 16 by cipher_info->iv_size] Signed-off-by: Eneas U de Queiroz