staging/adrian/include, branch rft-devices

treewide: provide global default for SUPPORTED_DEVICES

2021-01-23T11:45:21Z

The majority of our targets provide a default value for the variable SUPPORTED_DEVICES, which is used in images to check against the compatible on a running device: SUPPORTED_DEVICES := $(subst _,$(comma),$(1)) At the moment, this is implemented in the Device/Default block of the individual targets or even subtargets. However, since we standardized device names and compatible in the recent past, almost all targets are following the same scheme now: device/image name: vendor_model compatible: vendor,model The equal redundant definitions are a symptom of this process. Consequently, this patch moves the definition to image.mk making it a global default. For the few targets not using the scheme above, SUPPORTED_DEVICES will be defined to a different value in Device/Default anyway, overwriting the default. In other words: This change is supposed to be cosmetic. This can be used as a global measure to get the current compatible with: $(firstword $(SUPPORTED_DEVICES)) (Though this is not precisely an achievement of this commit.) Signed-off-by: Adrian Schmutzler

kernel: bump 5.4 to 5.4.91

2021-01-20T00:57:05Z

All modification made by update_kernel.sh in a fresh clone without existing toolchains. Build system: x86_64 Build-tested: ipq806x/R7800, bcm27xx/bcm2711 Run-tested: ipq806x/R7800 No dmesg regressions, everything functional Signed-off-by: John Audia Tested-by: Curtis Deptuck [x86/64]

kernel: bump 5.4 to 5.4.90

2021-01-19T14:39:36Z

include: update logo with better kerning

2021-01-18T19:31:39Z

Kerning seems to be very off-putting for some people so the logo designer thankfully updated guidelines to something which is now considered final. Signed-off-by: Paul Spooren

kernel: bump 5.4 to 5.4.89

2021-01-15T16:29:41Z

build/image: warn if missing qemu-img for VDI/VMDK

2021-01-10T22:28:14Z

Currently `qemu-img` is used to convert raw x86 images to VDI and VMDK images, used for virtual machines. Having `qemu-img` in tree requires us to maintain an ancient version of `qemu-utils`, which recently required extra work to compile with newer compiler version. This commit prints a warning message in case `qemu-img` is missing. As a next step the in-tree version of `qemu-img` can be removed. Signed-off-by: Paul Spooren

kernel-defaults: Manage the enabling/disabling of ZSTD

2021-01-09T22:49:48Z

Linux 5.9 introduces support for ZSTD ramdisk and initrd compression, make sure we enable/disable the relevant options when building an initramfs enabled kernel. Signed-off-by: Florian Fainelli

kernel-defaults: Delete external source tree user_headers

2021-01-09T22:49:48Z

When we use an external kernel tree which may not have been fully cleaned, there may be user_headers left which do not match the target architecture, leading to build failures for packages that do an explicit inclusion of user_headers (such as iproute2 or iptables). Make sure we delete them while preparing the directory. Signed-off-by: Florian Fainelli

kernel: bump 5.4 to 5.4.87

2021-01-08T20:09:17Z

All modification by update_kernel.sh. Build system: x86_64 Build-tested: ipq806x/R7800, bcm27xx/bcm2711 Run-tested: ipq806x/R7800 No dmesg regressions, everything functional Compile-tested [*]: ath79/{generic,tiny}, ipq40xx, octeon, ramips/mt7621, realtek, x86/64. Run-tested [*]: ramips/mt7621 (DIR-878 A1, R6800, RT-AC57U), octeon (EdgeRouter Lite). Signed-off-by: John Audia Tested-by: Stijn Segers [*]

build: use ccache -C for cleaning the cache

2021-01-07T01:31:18Z

This keeps the configuration, like the size of the cache, and the statistics intact. Move the removal of the cache directory to the distclean target, but only delete the .ccache directory inside of our build tree, as we should not mess with a user-configured external ccache directory this destructively. Signed-off-by: Sven Wegener