While helping with review and build testing of a few 4.19 pull requests,
I've noticed, that dtc compiler in OpenWrt uses different options then
upstream kernel, which is leading to a very noisy output[1]. It wouldn't
be that bad per se, but a lot of such warnings aren't easily fixable so
I think, that we should follow what upstream does and simply ignore^W
silence those noisy warnings.
So this patch tries to syncs dtc compiler flags with upstream kernel
till version 4.19.13, disabling those warnings as they were added in
upstream kernel:
v4.6-rc1-2-gbc55398 dtc: turn off dtc unit address warnings by default
The newly added dtc warning to check DT unit-address without reg
property and vice-versa generates lots of warnings. Turn off the check
unless building with W=1 or W=2.
v4.11-rc2-11-g8654cb8 dtc: update warning settings for new bus and node/property
dtc gained new warnings checking PCI and simple buses, unit address
formatting, and stricter node and property name checking. Disable the
new dtc warnings by default as there are 1000s. As before, warnings are
enabled with W=1 or W=2. The strict node and property name checks are a
bit subjective, so they are only enabled for W=2.
v4.16-rc3-9-g4fd98e3 scripts: turn off some new dtc warnings by default
The latest dtc update adds some new noisy warnings, so turn them off by
default. Disable 'avoid_unnecessary_addr_size' and 'alias_paths'. They
can be re-enabled by building with 'W=1'.
v4.17-rc1-27-g74656b6 kbuild: disable new dtc graph and unit-address warnings
dtc gained some new warnings for OF graphs and unique unit addresses,
but they are currently much too noisy. So turn off
'graph_child_address', 'graph_port', and 'unique_unit_address' warnings
by default. They can be enabled by building dtbs with W=1.
Build tested on imx6 and ath79 with 4.14 and 4.19.
1. https://github.com/openwrt/openwrt/pull/1694#issuecomment-450864335
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This patch fixes following error with U-Boot 2019.01 on imx6:
In file included from tools/lib/crc16.c:1:0:
./tools/../lib/crc16.c: In function 'crc16_ccitt':
./tools/../lib/crc16.c:70:2: error: 'for' loop initial declarations are only allowed in C99 mode
for (int i = 0; i < len; i++)
^
./tools/../lib/crc16.c:70:2: note: use option -std=c99 or -std=gnu99 to compile your code
Code was introduced in the upstream v2019.01-rc1-154-g51c2345:
commit 51c2345bd24837f9f67f16268da6dc71573f1325
Author: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Date: Sun Nov 25 19:22:19 2018 +0100
Roll CRC16-CCITT into the hash infrastructure
Upstream has added -std=gnu11 host flag in v2018.07-rc2-1-gfa89399:
commit fa893990e9b53425af5f5059e04a2bffde91ccf9
Author: Tom Rini <trini@konsulko.com>
Date: Tue Jun 19 23:53:54 2018 -0400
Makefile: Ensure we build with -std=gnu11
Build tested on imx6: apalis, mx6sabresd, nitrogen6dl, nitrogen6dl2g,
nitrogen6q, nitrogen6q2g, nitrogen6s, nitrogen6s1g,
wandboard
Run tested: apalis (pending PR #1595)
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This commit adds the 'Build/linksys-image' rule and the
'linksys-image.sh' script to the build system.
This change is needed for generating factory images for the Linksys
EA6350v3 device. Without this patch, only valid sysupgrade images can be
generated. With this patch, users can flash the device without the
need of physical access or disassembly.
Signed-off-by: Ryan Pannell <ryan@osukl.com>
Signed-off-by: Oever González <notengobattery@gmail.com>
This adds the hardening options also to the toolchain build.
With this change the /usr/lib/libstdc++.so.6.0.24 library will have
stack canaries and the /lib/libgcc_s.so.1 library will have Full RELRO.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
- Filter out potential duplicates with the package name
(e.g. when renaming libfoo1 w/ ABI_VERSION:=1 to libfoo)
- Use the GetABISuffix macro to properly separate the suffix
with a dash in case the basename ends with a number
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
When a library package specifies additional provides, e.g. libncurses
which provides libncursesw, we should also append the abi version
suffix to each provide, since there may be more than one package
providing the virtual library.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This may be useful if you don't entirely trust your flash and want to be able
to check for corruptions.
Signed-off-by: Michal Hrusecky <Michal@Hrusecky.net>
Add the ABI_VERSION source makefile variable to the binary package basename
and resolve source dependencies on packages with ABI_VERSION set to such
expanded names.
If for example a package specifies DEPENDS:=libopenssl while the OpenSSL
Makefile specifies ABI_VERSION:=1.0.0, the resulting ipk control data
dependency will be "Depends: libopenssl1.0.0" and the libopenssl ipk file
will be called "libopenssl1.0.0_<version>_<arch>.ipk".
The next time a library such as OpenSSL is updated to an incompatible
version, the ABI_VERSION shall be changed accordingly to prevent opkg from
simply upgrading to an incompatible library without considering the
dependencies of already installed packages.
Also introduce another "SourceName" control field which is required by
the newly introduced "scritps/ipkg-remove" to determine the proper related
.ipk files to delete upon buildroot package clean operations.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Subdequent commits need this information to resolve the ABI version when
computing binary ipk dependencies.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Subsequent commits will put more auxiliary information into this file,
such as the per-package ABI version, so rename the metadata script
subcommand and file names accordingly.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Move the zip compression into a build recipe. Pad the image using the
existing build recipes as well to remove duplicate functionality
Change the code to append header and footer in two steps. Allow to use a
fixed filename as the netgear update image does.
Use a fixed timestamp within the zip archive to make the images
reproducible.
Due to the changes we are now compatible to the gnu89 c standard used by
default on the buildbots and we don't need to force a more recent
standard anymore.
Beside all changes, the footer still looks wrong in compare to the
netgear update image.
Signed-off-by: Mathias Kresin <dev@kresin.me>
I moved xor-image into image-commands.mk to use it in ath79 target.
It required for NEC WG800HP.
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Refresh all patches
Remove upstream patch:
backport-4.14/424-v4.20-net-dsa-fix-88e6060-roaming.patch
Minor tweak to generic/hack-4.14/902-debloat_proc.patch to cleanly apply
after upstream changes.
Tested-on: ath79
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
We need to use resolved file list as prerequisites for repacking kmod
.ipk files. Note that currently version_filter uses a Makefile macro
KERNEL_PATCHVER that should be available at ipk building time.
Reported-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
This commit ports both dir-825-c1 and dir-835-a1 from ar71xx to ath79.
They're pretty much identical, except dir-835-a1 has less LEDs.
The routers come with 128 MByte of RAM and 16 MBytes of flash and sport
2.4GHz and 5.0GHz wireless. Both routers have entries already in
OpenWrt's TOH. Please check there for more information on these
antiquities.
https://openwrt.org/toh/hwdata/d-link/d-link_dir-825_c1https://openwrt.org/toh/hwdata/d-link/d-link_dir-835_a1
Installation:
1. Connect to the web interface of the vendor firmware (usually
listening on 192.168.0.1).
2. Go to "Tools", then "Firmware".
3. In the "Firmware Upgrade" box click "Browse".
4. Select the OpenWrt factory image for your router.
5. Click "Upload", confirm the popups if you agree to flash the file you
selected.
6. Wait for firmware upgrade to complete. It takes about 5 minutes.
Run-tested on dir-825-c1. dir-835-a1 should work as well, but I don't
have this router so I can't confirm.
Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [trivial changes]
This command enables factory image generation for Cameo boards. On
upgrade the vendor firmware will check the size of the provided image
and if a specific string is located at the end of the binary.
cameo-factory will generate an image that the vendor firmware accepts.
Tested on a D-Link DIR-825 C1 with vendor firmwares 3.01 and 3.04.
Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
In mainline kernel commit 02c7b25e5f5 ("netfilter: nf_tables: build-in
filter chain type") all chain filters were merged into one file and into
one kernel module to save some memory. The code protected by these
configuration options CONFIG_NF_TABLES_BRIDGE, CONFIG_NF_TABLES_IPV4,
CONFIG_NF_TABLES_ARP, CONFIG_NF_TABLES_IPV6, CONFIG_NF_TABLES_NETDEV and
CONFIG_NF_TABLES_INET was merged into the nft_chain_filter.c file which
is now always compiled into the nf_tables.ko file.
This only happened in kernel 4.19 and OpenWrt has to select these as
modules in older kennel versions. Mark them as build-in in the kernel
4.19 specific kernel configuration file which will then not be
overwritten by the package specific settings which try to make them
modular again.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
In kernel commit 0168e8b361 ("netfilter: nat: merge ipv4/ipv6 masquerade
code into main nat module") the CONFIG_NF_NAT_MASQUERADE_IPV4 and
CONFIG_NF_NAT_MASQUERADE_IPV6 kernel configuration option were changed
to bool and the code will not be compiled as a own module any more, but
it will be integrated into nf_nat_ipv4.ko or nf_nat_ipv6.ko to save some
memory.
Activate these options as bool in the generic kernel 4.19 configuration
only, to always build them into the nf_nat_ipv*.ko modules. The kmod
file will still try to select them as module, but the generic
configuration will not be overwritten.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Some kernel modules from kmod-ipt-conntrack-extra depend on
nf_conncount.ko, which was added in kernel 4.16, add it to the kmod.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The nf_socket.ko module was split in commit 8db4c5be88f ("netfilter:
move socket lookup infrastructure to nf_socket_ipv{4,6}.c") into a
common, n IPv4 and an IPv6 part.
The nf_tproxy.ko module was split in commit 45ca4e0cf27 ("netfilter:
Libify xt_TPROXY") into a common, an IPv4 and an IPv6 part.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
In kernel commit a0ae2562c6c ("netfilter: conntrack: remove l3proto
abstraction") The modules nf_conntrack_ipv4.ko, nf_conntrack_ipv6.ko and
nf_conntrack.ko were squashed together into one module. This module now
depends on nf_defrag_ipv6 when IPv6 support was activated. This is part
of the main netfilter packages, so add nf_defrag_ipv6.ko also to the
default netfilter packages on kernel 4.19 and later.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This makes the patches which were just copied in the previous commit
apply on top of kernel 4.19.
The patches in the backports-4.19 folder were checked if they are really
in kernel 4.19 based on the title and only removed if they were found in
the upstream kernel.
The following additional patches form the pending folder went into
upstream Linux 4.19:
pending-4.19/171-usb-dwc2-Fix-inefficient-copy-of-unaligned-buffers.patch
pending-4.19/190-2-5-e1000e-Fix-wrong-comment-related-to-link-detection.patch
pending-4.19/478-mtd-spi-nor-Add-support-for-XM25QH64A-and-XM25QH128A.patch
pending-4.19/479-mtd-spi-nor-add-eon-en25qh32.patch
pending-4.19/950-tty-serial-exar-generalize-rs485-setup.patch
pending-4.19/340-MIPS-mm-remove-mips_dma_mapping_error.patch
Bigger changes were introduced to the m25p80 spi nor driver, as far as I
saw it in the new code, it now has the functionality provided in this
patch:
pending-4.19/450-mtd-m25p80-allow-fallback-from-spi_flash_read-to-reg.patch
Part of this patch went upstream independent of OpenWrt:
hack-4.19/220-gc_sections.patch
This patch was reworked to match the changes done upstream.
The MIPS DMA API changed a lot, this patch was rewritten to match the
new DMA handling:
pending-4.19/341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch
I did bigger manual changes to the following patches and I am not 100% sure if they are all correct:
pending-4.19/0931-w1-gpio-fix-problem-with-platfom-data-in-w1-gpio.patch
pending-4.19/411-mtd-partial_eraseblock_write.patch
pending-4.19/600-netfilter_conntrack_flush.patch
pending-4.19/611-netfilter_match_bypass_default_table.patch
pending-4.19/670-ipv6-allow-rejecting-with-source-address-failed-policy.patch
hack-4.19/211-host_tools_portability.patch
hack-4.19/221-module_exports.patch
hack-4.19/321-powerpc_crtsavres_prereq.patch
hack-4.19/902-debloat_proc.patch
This is based on patchset from Marko Ratkaj <marko.ratkaj@sartura.hr>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Petr Štetiar