Files
poky/meta/recipes-kernel/linux/linux-yocto_5.10.bb
Bruce Ashfield c6f7c7989b linux-yocto/qemuarmv5: fix configuration warning
Integrating the following commit(s) to linux-yocto:

    8c8f6a791be qemuarm: inhibit optimize for size

To fix the following warning:

    [NOTE]: 'CONFIG_CC_OPTIMIZE_FOR_SIZE' last val (y) and .config val (n) do not match
    [INFO]: CONFIG_CC_OPTIMIZE_FOR_SIZE : n ## .config: 159 :configs/v5.10/standard/ktypes/standard/standard.cfg (n) configs/v5.10/standard/arch/arm/arm.cfg (y)
    [INFO]: raw config text:
            config CC_OPTIMIZE_FOR_SIZE
        	    bool "Optimize for size (-Os)"
        	    depends on <choice>
        	    help
        	      Choosing this option will pass "-Os" to your compiler resulting
        	      in a smaller kernel.
            Config 'CC_OPTIMIZE_FOR_SIZE' has the following Direct dependencies (CC_OPTIMIZE_FOR_SIZE=y):
                    <choice>
            Parent dependencies are:
                 choice [y]

We explicitly enable optimize_for_performance in this BSP, but the
arch default is optimize_for_size. These are choice options in the
kernel, so they both can't be enabled.

Unless we tell the audit that we don't want optimize_for_size, it
will notice that fact, and warn that it is not set in the final .config.

[YOCTO #14285]

(From OE-Core rev: 07c09631d8ccb7701a3cf2d2b51c90d7ea8cfa37)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-03-11 14:00:36 +00:00

59 lines
2.7 KiB
BlitzBasic

KBRANCH ?= "v5.10/standard/base"
require recipes-kernel/linux/linux-yocto.inc
# board specific branches
KBRANCH_qemuarm ?= "v5.10/standard/arm-versatile-926ejs"
KBRANCH_qemuarm64 ?= "v5.10/standard/qemuarm64"
KBRANCH_qemumips ?= "v5.10/standard/mti-malta32"
KBRANCH_qemuppc ?= "v5.10/standard/qemuppc"
KBRANCH_qemuriscv64 ?= "v5.10/standard/base"
KBRANCH_qemuriscv32 ?= "v5.10/standard/base"
KBRANCH_qemux86 ?= "v5.10/standard/base"
KBRANCH_qemux86-64 ?= "v5.10/standard/base"
KBRANCH_qemumips64 ?= "v5.10/standard/mti-malta64"
SRCREV_machine_qemuarm ?= "b633861686a11bf7ff02b3d40cd71a0113b4739c"
SRCREV_machine_qemuarm64 ?= "8c516ced69f41563404ada0bea315a55bcf1df6f"
SRCREV_machine_qemumips ?= "d36658c0f303a89dff5ed7f3bb9923c525dfd95c"
SRCREV_machine_qemuppc ?= "8c516ced69f41563404ada0bea315a55bcf1df6f"
SRCREV_machine_qemuriscv64 ?= "8c516ced69f41563404ada0bea315a55bcf1df6f"
SRCREV_machine_qemuriscv32 ?= "8c516ced69f41563404ada0bea315a55bcf1df6f"
SRCREV_machine_qemux86 ?= "8c516ced69f41563404ada0bea315a55bcf1df6f"
SRCREV_machine_qemux86-64 ?= "8c516ced69f41563404ada0bea315a55bcf1df6f"
SRCREV_machine_qemumips64 ?= "f1c01716513524065f0f231c6e6502cd9a3ecb53"
SRCREV_machine ?= "8c516ced69f41563404ada0bea315a55bcf1df6f"
SRCREV_meta ?= "8c8f6a791bed6e8f675236946e805a7fc489e382"
# remap qemuarm to qemuarma15 for the 5.8 kernel
# KMACHINE_qemuarm ?= "qemuarma15"
SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;name=machine;branch=${KBRANCH}; \
git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.10;destsuffix=${KMETA}"
LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
LINUX_VERSION ?= "5.10.21"
DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
DEPENDS += "openssl-native util-linux-native"
DEPENDS += "gmp-native"
PV = "${LINUX_VERSION}+git${SRCPV}"
KMETA = "kernel-meta"
KCONF_BSP_AUDIT_LEVEL = "1"
KERNEL_DEVICETREE_qemuarmv5 = "versatile-pb.dtb"
COMPATIBLE_MACHINE = "qemuarm|qemuarmv5|qemuarm64|qemux86|qemuppc|qemuppc64|qemumips|qemumips64|qemux86-64|qemuriscv64|qemuriscv32"
# Functionality flags
KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc"
KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}"
KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc features/drm-bochs/drm-bochs.scc"
KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"
KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc cfg/paravirt_kvm.scc"
KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "", d)}"
KERNEL_FEATURES_append = " ${@bb.utils.contains("DISTRO_FEATURES", "ptest", " features/scsi/scsi-debug.scc", "", d)}"
KERNEL_FEATURES_append = " ${@bb.utils.contains("DISTRO_FEATURES", "ptest", " features/gpio/mockup.scc", "", d)}"