Guido Giuntoli Posted 4 hours ago Posted 4 hours ago Hello, I am new using the "build" tool. I am trying to compile Armbian using this config: Β # Board and kernel selection BOARD="rock-4se" # e.g., "odroidc4", "orangepi5", etc. BRANCH="current" RELEASE="jammy" # or "bookworm" for Debian # Build options BUILD_MINIMAL="yes" BUILD_DESKTOP="no" KERNEL_CONFIGURE="no" KERNEL_BTF=no # Use custom kernel KERNELSOURCE="https://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git" KERNELBRANCH="tag:v5.15.92-rt57" # Enable RT patch KERNEL_USE_GCC="yes" KERNEL_COMPILER="aarch64-linux-gnu-" # or aarch64-linux-gnu- for ARM64 # Disable non-needed drivers SKIP_EXTERNAL="yes" SKIP_BOOTSPLASH="yes" BUILD_KSRC="no" ENABLE_WIRELESS="no" BLUETOOTH_SUPPORT="no" WIREGUARD="no" DRIVER_UWE5622="no" DRIVER_RTL8723DU="no" DRIVER_RTL8723DS="no" I stored it in userpatches/config-rock-4se.h and I compile using ./compile.sh rock-4se. I get this error with wireless patches, it seems that they are not compatible with this kernel (?) Β [π³|π±] * applying patch/misc/wireless-uwe5622/uwe5622-warnings.patch [π³|π¨] The text leading up to this was: [π³|π¨] -------------------------- [π³|π¨] |diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c [π³|π¨] |--- a/net/bluetooth/hci_sync.c (revision 58aa050aa57333b34b358234002121c59fb3af26) [π³|π¨] |+++ b/net/bluetooth/hci_sync.c (revision bf8ab2f58b21494ffde96979431a3da931deb48b) [π³|π¨] -------------------------- [π³|π¨] No file to patch. Skipping patch. [π³|π¨] 1 out of 1 hunk ignored [π³|π₯] * applying patch/misc/wireless-uwe5622/uwe5622-park-link-v6.1-post.patch [ failed ] [π³|π₯] error! [ Patching error, exiting. ] [π³|π₯] Exiting with error 43 [ at /armbian/lib/functions/logging/traps.sh:1 exit_with_error() --> lib/functions/logging/traps.sh:1 process_patch_file() --> lib/functions/compilation/patch/patching.sh:103 driver_uwe5622() --> lib/functions/compilation/patch/drivers_network.sh:506 kernel_drivers_prepare_harness() --> lib/functions/compilation/patch/drivers-harness.sh:160 kernel_drivers_create_patches() --> lib/functions/compilation/patch/drivers-harness.sh:94 do_with_hooks() --> lib/functions/general/extensions.sh:603 do_with_logging() --> lib/functions/logging/section-logging.sh:81 kernel_main_patching() --> lib/functions/compilation/kernel-patching.sh:76 compile_kernel() --> lib/functions/compilation/kernel.sh:54 artifact_kernel_build_from_sources() --> lib/functions/artifacts/artifact-kernel.sh:240 artifact_build_from_sources() --> lib/functions/artifacts/artifacts-obtain.sh:34 obtain_complete_artifact() --> lib/functions/artifacts/artifacts-obtain.sh:280 build_artifact_for_image() --> lib/functions/artifacts/artifacts-obtain.sh:392 main_default_build_packages() --> lib/functions/main/build-packages.sh:102 full_build_packages_rootfs_and_image() --> lib/functions/main/default-build.sh:31 do_with_default_build() --> lib/functions/main/default-build.sh:42 cli_standard_build_run() --> lib/functions/cli/cli-build.sh:25 armbian_cli_run_command() --> lib/functions/cli/utils-cli.sh:136 cli_entrypoint() --> lib/functions/cli/entrypoint.sh:176 main() --> compile.sh:50 ] [π³|π₯] Cleaning up [ please wait for cleanups to finish ] You can see that in the conf file I tried to disable this drivers but the patches are still being applied. I also try to remove all those patches but I got errors like this: Β $ rm patch/misc/wireless-* -rf $./compile.sh rock-4se ... [π³|π¨] HEAD is now at 81306b3f6006 'Linux 5.15.92-rt57' [π³|π±] Preparing driver [ driver_generic_bring_back_ipx ] [π³|π±] Reverting upstream-removed [ IPX stuff needed for Wireless Drivers ] /armbian/patch/misc/wireless-bring-back-headers.patch: No such file or directory patch: **** Can't open patch file /armbian/patch/misc/wireless-bring-back-headers.patch : No such file or directory [π³|π₯] * applying patch/misc/wireless-bring-back-headers.patch [ failed ] [π³|π₯] error! [ Patching error, exiting. ] [π³|π₯] Exiting with error 43 [ at /armbian/lib/functions/logging/traps.sh:1 exit_with_error() --> lib/functions/logging/traps.sh:1 process_patch_file() --> lib/functions/compilation/patch/patching.sh:103 driver_generic_bring_back_ipx() --> lib/functions/compilation/patch/drivers_network.sh:33 kernel_drivers_prepare_harness() --> lib/functions/compilation/patch/drivers-harness.sh:160 kernel_drivers_create_patches() --> lib/functions/compilation/patch/drivers-harness.sh:94 do_with_hooks() --> lib/functions/general/extensions.sh:603 do_with_logging() --> lib/functions/logging/section-logging.sh:81 kernel_main_patching() --> lib/functions/compilation/kernel-patching.sh:76 compile_kernel() --> lib/functions/compilation/kernel.sh:54 artifact_kernel_build_from_sources() --> lib/functions/artifacts/artifact-kernel.sh:240 artifact_build_from_sources() --> lib/functions/artifacts/artifacts-obtain.sh:34 obtain_complete_artifact() --> lib/functions/artifacts/artifacts-obtain.sh:280 build_artifact_for_image() --> lib/functions/artifacts/artifacts-obtain.sh:392 main_default_build_packages() --> lib/functions/main/build-packages.sh:102 full_build_packages_rootfs_and_image() --> lib/functions/main/default-build.sh:31 do_with_default_build() --> lib/functions/main/default-build.sh:42 cli_standard_build_run() --> lib/functions/cli/cli-build.sh:25 armbian_cli_run_command() --> lib/functions/cli/utils-cli.sh:136 cli_entrypoint() --> lib/functions/cli/entrypoint.sh:176 main() --> compile.sh:50 ] [π³|π₯] Cleaning up [ please wait for cleanups to finish ] ... how can I fix this issue and compile that kernel branch? 0 Quote
laibsch Posted 2 hours ago Posted 2 hours ago that may be a hard task, so let's get into the obvious question first: Why do you need such an old kernel?Β I understand it's LTS, but the question is still why it has to be this kernel and not another. 0 Quote
Guido Giuntoli Posted 2 hours ago Author Posted 2 hours ago The code I am trying to run modifies the framebuffer /dev/fb0, I seen that the code works properly on Linux 5.15 on a Raspberry Pi, but not on 6.x. I tried on Armbian with Linux 6.x but I got also a bad behavior that is why I wanted to test the old kernel. About real-time, it is because I need that the process executions are not interrupted by the kernel. Probably, it may be better for me to understand why the code doesn't work on 6.x.Β Β 0 Quote
laibsch Posted 1 hour ago Posted 1 hour ago 27 minutes ago, Guido Giuntoli said: Probably, it may be better for me to understand why the code doesn't work on 6.x.Β Β Β Certainly better moving forward and possibly less work, too.Β Good luck. 0 Quote
Guido Giuntoli Posted 1 minute ago Author Posted 1 minute ago By the way, for the rock-4SE I don't see any available target in the list when I execute "./compile.sh" I don't see any with "rock-4x", is any of those targets compatible with rock-4se?Β 0 Quote
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