Set explicit CC in the headers package

[Dimitri John Ledkov]

[ Impact ]

 * Currently Ubuntu Linux kernel header packages use stock Makefile as shipped by upstream kernel. During linux kernel package build however HOSTCC and CC are typically overridden to use explicit complier version $(DEB_HOST_GNU_TYPE)-gcc-12. This can lead to dkms module build failures as despite all efforts to reuse matching gcc version out of .config, various shell scripts / build systems / makefiles do not pass the CC variable as a make variable to the end make call that is used to build dkms modules. To avoid this, hardcode the correct compiler in the linux headers package shipped Makefile. This is similar to the Makefile includes that debian ships, albeit with less indirections.

[ Test Plan ]

 * adt-matrix for dkms modules should start to pass correctly

[ Where problems could occur ]

 * headers package for hwe kernels may demand a newer compiler, for which runtime dependency does not exist. dkms package in jammy-updates already has explicit dependency on gcc-12 for that reason. Installing build-deps of the kernel package will install correct/required compilers.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1999750

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the linux-oem-6.1/6.1.0-1004.4 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-hwe-5.19 - 5.19.0-28.29~22.04.1

---------------
linux-hwe-5.19 (5.19.0-28.29~22.04.1) jammy; urgency=medium

  * jammy/linux-hwe-5.19: 5.19.0-28.29~22.04.1 -proposed tracker (LP: #1999745)

  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts

  * Set explicit CC in the headers package (LP: #1999750)
    - [Packaging] Set explicit CC in the headers package

  [ Ubuntu: 5.19.0-28.29 ]

  * kinetic/linux: 5.19.0-28.29 -proposed tracker (LP: #1999746)
  * mm:vma05 in ubuntu_ltp fails with '[vdso] bug not patched' on kinetic/linux
    5.19.0-27.28 (LP: #1999094)
    - fix coredump breakage

linux-hwe-5.19 (5.19.0-27.28~22.04.1) jammy; urgency=medium

  * jammy/linux-hwe-5.19: 5.19.0-27.28~22.04.1 -proposed tracker (LP: #1998795)

  [ Ubuntu: 5.19.0-27.28 ]

  * kinetic/linux: 5.19.0-27.28 -proposed tracker (LP: #1997794)
  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2022.11.14)
  * selftests/.../nat6to4 breaks the selftests build (LP: #1996536)
    - [Config] Disable selftests/net/bpf/nat6to4
  * Expose built-in trusted and revoked certificates (LP: #1996892)
    - [Packaging] Expose built-in trusted and revoked certificates
  * support for same series backports versioning numbers (LP: #1993563)
    - [Packaging] sameport -- add support for sameport versioning
  * Add cs35l41 firmware loading support (LP: #1995957)
    - ASoC: cs35l41: Move cs35l41 exit hibernate function into shared code
    - ASoC: cs35l41: Add common cs35l41 enter hibernate function
    - ASoC: cs35l41: Do not print error when waking from hibernation
    - ALSA: hda: cs35l41: Don't dereference fwnode handle
    - ALSA: hda: cs35l41: Allow compilation test on non-ACPI configurations
    - ALSA: hda: cs35l41: Drop wrong use of ACPI_PTR()
    - ALSA: hda: cs35l41: Consolidate selections under SND_HDA_SCODEC_CS35L41
    - ALSA: hda: hda_cs_dsp_ctl: Add Library to support CS_DSP ALSA controls
    - ALSA: hda: hda_cs_dsp_ctl: Add apis to write the controls directly
    - ALSA: hda: cs35l41: Save codec object inside component struct
    - ALSA: hda: cs35l41: Add initial DSP support and firmware loading
    - ALSA: hda: cs35l41: Save Subsystem ID inside CS35L41 Driver
    - ALSA: hda: cs35l41: Support reading subsystem id from ACPI
    - ALSA: hda: cs35l41: Support multiple load paths for firmware
    - ALSA: hda: cs35l41: Support Speaker ID for laptops
    - ALSA: hda: cs35l41: Support Hibernation during Suspend
    - ALSA: hda: cs35l41: Read Speaker Calibration data from UEFI variables
    - ALSA: hda: hda_cs_dsp_ctl: Add fw id strings
    - ALSA: hda: cs35l41: Add defaulted values into dsp bypass config sequence
    - ALSA: hda: cs35l41: Support Firmware switching and reloading
    - ALSA: hda: cs35l41: Add module parameter to control firmware load
    - Revert "ALSA: hda: cs35l41: Allow compilation test on non-ACPI
      configurations"
    - ALSA: hda/realtek: More robust component matching for CS35L41
    - [Config] updateconfigs for SND_HDA_CS_DSP_CONTROLS
  * Fibocom WWAN FM350-GL suspend error (notebook not suspend) (LP: #1990700)
    - net: wwan: t7xx: Add ...

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the linux/5.19.0-35.36 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 5.19.0-35.36

---------------
linux (5.19.0-35.36) kinetic; urgency=medium

  * kinetic/linux: 5.19.0-35.36 -proposed tracker (LP: #2004652)

  * CVE-2023-0461
    - SAUCE: Fix inet_csk_listen_start after CVE-2023-0461

linux (5.19.0-34.35) kinetic; urgency=medium

  * kinetic/linux: 5.19.0-34.35 -proposed tracker (LP: #2004299)

  * LXD containers using shiftfs on ZFS or TMPFS broken on 5.15.0-48.54
    (LP: #1990849)
    - [SAUCE] shiftfs: fix -EOVERFLOW inside the container

  * Kinetic update: upstream stable patchset 2023-01-27 (LP: #2004051)
    - ASoC: fsl_sai: use local device pointer
    - serial: Add rs485_supported to uart_port
    - serial: fsl_lpuart: Fill in rs485_supported
    - x86/sgx: Create utility to validate user provided offset and length
    - x86/sgx: Add overflow check in sgx_validate_offset_length()
    - binder: validate alloc->mm in ->mmap() handler
    - ceph: Use kcalloc for allocating multiple elements
    - ceph: fix NULL pointer dereference for req->r_session
    - wifi: mac80211: fix memory free error when registering wiphy fail
    - wifi: mac80211_hwsim: fix debugfs attribute ps with rc table support
    - riscv: dts: sifive unleashed: Add PWM controlled LEDs
    - audit: fix undefined behavior in bit shift for AUDIT_BIT
    - wifi: airo: do not assign -1 to unsigned char
    - wifi: mac80211: Fix ack frame idr leak when mesh has no route
    - wifi: ath11k: Fix QCN9074 firmware boot on x86
    - spi: stm32: fix stm32_spi_prepare_mbr() that halves spi clk for every run
    - selftests/bpf: Add verifier test for release_reference()
    - Revert "net: macsec: report real_dev features when HW offloading is enabled"
    - platform/x86: ideapad-laptop: Disable touchpad_switch
    - platform/x86: touchscreen_dmi: Add info for the RCA Cambio W101 v2 2-in-1
    - platform/x86/intel/pmt: Sapphire Rapids PMT errata fix
    - scsi: ibmvfc: Avoid path failures during live migration
    - scsi: scsi_debug: Make the READ CAPACITY response compliant with ZBC
    - drm: panel-orientation-quirks: Add quirk for Acer Switch V 10 (SW5-017)
    - block, bfq: fix null pointer dereference in bfq_bio_bfqg()
    - arm64/syscall: Include asm/ptrace.h in syscall_wrapper header.
    - nvmet: fix memory leak in nvmet_subsys_attr_model_store_locked
    - Revert "drm/amdgpu: Revert "drm/amdgpu: getting fan speed pwm for vega10
      properly""
    - ALSA: usb-audio: add quirk to fix Hamedal C20 disconnect issue
    - RISC-V: vdso: Do not add missing symbols to version section in linker script
    - MIPS: pic32: treat port as signed integer
    - xfrm: fix "disable_policy" on ipv4 early demux
    - xfrm: replay: Fix ESN wrap around for GSO
    - af_key: Fix send_acquire race with pfkey_register
    - ARM: dts: am335x-pcm-953: Define fixed regulators in root node
    - ASoC: hdac_hda: fix hda pcm buffer overflow issue
    - ASoC: sgtl5000: Reset the CHIP_CLK_CTRL reg on remove
    - ASoC: soc-pcm: Don't zero TDM masks in __soc_pcm_open()
    - x86/hyperv: Restore VP assist page after cpu offlining/onlining
    - scsi: storvsc: Fix handling of srb_status and capacity change events
    - ASoC: max983...

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 6.1.0-16.16

---------------
linux (6.1.0-16.16) lunar; urgency=medium

  * lunar/linux: 6.1.0-16.16 -proposed tracker (LP: #2008480)

  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- temporarily drop broken dkms

 -- Andrea Righi <email address hidden> Fri, 24 Feb 2023 14:24:48 +0100

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the linux-aws/5.19.0-1021.22 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the linux-azure/5.19.0-1022.23 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the linux-starfive/5.19.0-1014.16 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the linux-riscv/5.19.0-1015.16 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the linux-allwinner/5.19.0-1009.9 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the linux-nvidia-5.19/5.19.0-1009.9 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!