mirror of
https://git.yoctoproject.org/poky
synced 2026-02-05 16:28:43 +01:00
11b804bbf1
Since kernel version 6.6 the debian package rules has been split up into a separate rules file, resulting in a runtime requirement for make. See scripts/package/debian/rules Remove the rules file, for not RDEPENDS on make for something we are not using for building modules. For reproducing the issue on a normal qemux86-64 machine, change to the linux-yocto-dev kernel, add the kernel-devsrc to the toolchain target task and disable ptest in distro features. (Notice ptest adds make as RDEPENDS for other packages hiding the issue) when populating sdk you will see dnf failing. Problem: conflicting requests - nothing provides /usr/bin/make needed by kernel-devsrc-1.0-r0.qemux86_64 from oe-repo (From OE-Core rev: 711fc671012820458a7a28717ee0456fa850a523) Signed-off-by: Claus Stovgaard <claus.stovgaard@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
406 lines
18 KiB
BlitzBasic
406 lines
18 KiB
BlitzBasic
SUMMARY = "Linux kernel Development Source"
|
|
DESCRIPTION = "Development source linux kernel. When built, this recipe packages the \
|
|
source of the preferred virtual/kernel provider and makes it available for full kernel \
|
|
development or external module builds"
|
|
|
|
SECTION = "kernel"
|
|
|
|
LICENSE = "GPL-2.0-only"
|
|
|
|
inherit linux-kernel-base
|
|
|
|
# Whilst not a module, this ensures we don't get multilib extended (which would make no sense)
|
|
inherit module-base
|
|
|
|
# We need the kernel to be staged (unpacked, patched and configured) before
|
|
# we can grab the source and make the source package. We also need the bits from
|
|
# ${B} not to change while we install, so virtual/kernel must finish do_compile.
|
|
do_install[depends] += "virtual/kernel:do_shared_workdir"
|
|
# Need the source, not just the output of populate_sysroot
|
|
do_install[depends] += "virtual/kernel:do_install"
|
|
|
|
# There's nothing to do here, except install the source where we can package it
|
|
do_fetch[noexec] = "1"
|
|
do_unpack[noexec] = "1"
|
|
do_patch[noexec] = "1"
|
|
do_configure[noexec] = "1"
|
|
do_compile[noexec] = "1"
|
|
deltask do_populate_sysroot
|
|
|
|
S = "${STAGING_KERNEL_DIR}"
|
|
B = "${STAGING_KERNEL_BUILDDIR}"
|
|
|
|
PACKAGE_ARCH = "${MACHINE_ARCH}"
|
|
|
|
KERNEL_BUILD_ROOT="${nonarch_base_libdir}/modules/"
|
|
|
|
do_install() {
|
|
kerneldir=${D}${KERNEL_BUILD_ROOT}${KERNEL_VERSION}
|
|
install -d $kerneldir
|
|
|
|
# create the directory structure
|
|
rm -f $kerneldir/build
|
|
rm -f $kerneldir/source
|
|
mkdir -p $kerneldir/build
|
|
|
|
# for compatibility with some older variants of this package, we
|
|
# create a /usr/src/kernel symlink to /lib/modules/<version>/source
|
|
mkdir -p ${D}/usr/src
|
|
(
|
|
cd ${D}/usr/src
|
|
ln -rs ${D}${KERNEL_BUILD_ROOT}${KERNEL_VERSION}/source kernel
|
|
)
|
|
|
|
# for on target purposes, we unify build and source
|
|
(
|
|
cd $kerneldir
|
|
ln -s build source
|
|
)
|
|
|
|
# first copy everything
|
|
(
|
|
cd ${S}
|
|
cp --parents $(find -type f -name "Makefile*" -o -name "Kconfig*") $kerneldir/build
|
|
cp --parents $(find -type f -name "Build" -o -name "Build.include") $kerneldir/build
|
|
)
|
|
|
|
# then drop all but the needed Makefiles/Kconfig files
|
|
rm -rf $kerneldir/build/scripts
|
|
rm -rf $kerneldir/build/include
|
|
|
|
# now copy in parts from the build that we'll need later
|
|
(
|
|
cd ${B}
|
|
|
|
if [ -s Module.symvers ]; then
|
|
cp Module.symvers $kerneldir/build
|
|
fi
|
|
cp System.map* $kerneldir/build
|
|
if [ -s Module.markers ]; then
|
|
cp Module.markers $kerneldir/build
|
|
fi
|
|
|
|
cp -a .config $kerneldir/build
|
|
|
|
# This scripts copy blow up QA, so for now, we require a more
|
|
# complex 'make scripts' to restore these, versus copying them
|
|
# here. Left as a reference to indicate that we know the scripts must
|
|
# be dealt with.
|
|
# cp -a scripts $kerneldir/build
|
|
|
|
# although module.lds can be regenerated on target via 'make modules_prepare'
|
|
# there are several places where 'makes scripts prepare' is done, and that won't
|
|
# regenerate the file. So we copy it onto the target as a migration to using
|
|
# modules_prepare
|
|
cp -a --parents scripts/module.lds $kerneldir/build/ 2>/dev/null || :
|
|
|
|
if [ -d arch/${ARCH}/scripts ]; then
|
|
cp -a arch/${ARCH}/scripts $kerneldir/build/arch/${ARCH}
|
|
fi
|
|
if [ -f arch/${ARCH}/*lds ]; then
|
|
cp -a arch/${ARCH}/*lds $kerneldir/build/arch/${ARCH}
|
|
fi
|
|
|
|
rm -f $kerneldir/build/scripts/*.o
|
|
rm -f $kerneldir/build/scripts/*/*.o
|
|
|
|
if [ "${ARCH}" = "powerpc" ]; then
|
|
if [ -e arch/powerpc/lib/crtsavres.S ] ||
|
|
[ -e arch/powerpc/lib/crtsavres.o ]; then
|
|
cp -a --parents arch/powerpc/lib/crtsavres.[So] $kerneldir/build/
|
|
fi
|
|
fi
|
|
|
|
if [ "${ARCH}" = "arm64" -o "${ARCH}" = "riscv" ]; then
|
|
if [ -e arch/${ARCH}/kernel/vdso/vdso.lds ]; then
|
|
cp -a --parents arch/${ARCH}/kernel/vdso/vdso.lds $kerneldir/build/
|
|
fi
|
|
fi
|
|
if [ "${ARCH}" = "powerpc" ]; then
|
|
cp -a --parents arch/powerpc/kernel/vdso32/vdso32.lds $kerneldir/build 2>/dev/null || :
|
|
cp -a --parents arch/powerpc/kernel/vdso64/vdso64.lds $kerneldir/build 2>/dev/null || :
|
|
# v5.19+
|
|
cp -a --parents arch/powerpc/kernel/vdso/vdso*.lds $kerneldir/build 2>/dev/null || :
|
|
fi
|
|
|
|
cp -a include $kerneldir/build/include
|
|
|
|
# we don't usually copy generated files, since they can be rebuilt on the target,
|
|
# but without this file, we get a forced syncconfig run in v5.8+, which prompts and
|
|
# breaks workflows.
|
|
cp -a --parents include/generated/autoconf.h $kerneldir/build 2>/dev/null || :
|
|
|
|
if [ -e $kerneldir/include/generated/.vdso-offsets.h.cmd ] ||
|
|
[ -e $kerneldir/build/include/generated/.vdso-offsets.h.cmd ] ||
|
|
[ -e $kerneldir/build/include/generated/.vdso32-offsets.h.cmd ] ; then
|
|
rm -f $kerneldir/include/generated/.vdso-offsets.h.cmd
|
|
rm -f $kerneldir/build/include/generated/.vdso-offsets.h.cmd
|
|
rm -f $kerneldir/build/include/generated/.vdso32-offsets.h.cmd
|
|
fi
|
|
)
|
|
|
|
# now grab the chunks from the source tree that we need
|
|
(
|
|
cd ${S}
|
|
|
|
cp -a scripts $kerneldir/build
|
|
|
|
# for v6.1+ (otherwise we are missing multiple default targets)
|
|
cp -a --parents Kbuild $kerneldir/build 2>/dev/null || :
|
|
|
|
# For v6.6+ the debian packing is moved out to seperate rules file
|
|
# Remove as we else would ned to RDEPEND on make
|
|
rm $kerneldir/build/scripts/package/debian/rules 2>/dev/null || :
|
|
|
|
# if our build dir had objtool, it will also be rebuilt on target, so
|
|
# we copy what is required for that build
|
|
if [ -f ${B}/tools/objtool/objtool ]; then
|
|
# these are a few files associated with objtool, since we'll need to
|
|
# rebuild it
|
|
cp -a --parents tools/build/Build.include $kerneldir/build/
|
|
cp -a --parents tools/build/Build $kerneldir/build/
|
|
cp -a --parents tools/build/fixdep.c $kerneldir/build/
|
|
cp -a --parents tools/scripts/utilities.mak $kerneldir/build/
|
|
|
|
# extra files, just in case
|
|
cp -a --parents tools/objtool/* $kerneldir/build/
|
|
cp -a --parents tools/lib/* $kerneldir/build/
|
|
cp -a --parents tools/lib/subcmd/* $kerneldir/build/
|
|
|
|
cp -a --parents tools/include/* $kerneldir/build/
|
|
|
|
cp -a --parents $(find tools/arch/${ARCH}/ -type f) $kerneldir/build/
|
|
fi
|
|
|
|
if [ "${ARCH}" = "arm64" ]; then
|
|
# arch/arm64/include/asm/xen references arch/arm
|
|
cp -a --parents arch/arm/include/asm/xen $kerneldir/build/
|
|
# arch/arm64/include/asm/opcodes.h references arch/arm
|
|
cp -a --parents arch/arm/include/asm/opcodes.h $kerneldir/build/
|
|
|
|
# v6.1+
|
|
cp -a --parents arch/arm64/kernel/asm-offsets.c $kerneldir/build/
|
|
|
|
cp -a --parents arch/arm64/kernel/vdso/*gettimeofday.* $kerneldir/build/
|
|
cp -a --parents arch/arm64/kernel/vdso/sigreturn.S $kerneldir/build/
|
|
cp -a --parents arch/arm64/kernel/vdso/note.S $kerneldir/build/
|
|
cp -a --parents arch/arm64/kernel/vdso/gen_vdso_offsets.sh $kerneldir/build/
|
|
|
|
cp -a --parents arch/arm64/kernel/module.lds $kerneldir/build/ 2>/dev/null || :
|
|
|
|
# 5.13+ needs these tools
|
|
cp -a --parents arch/arm64/tools/gen-cpucaps.awk $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/arm64/tools/cpucaps $kerneldir/build/ 2>/dev/null || :
|
|
|
|
# 5.19+
|
|
cp -a --parents arch/arm64/tools/gen-sysreg.awk $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/arm64/tools/sysreg $kerneldir/build/ 2>/dev/null || :
|
|
|
|
if [ -e $kerneldir/build/arch/arm64/tools/gen-cpucaps.awk ]; then
|
|
sed -i -e "s,#!.*awk.*,#!${USRBINPATH}/env awk," $kerneldir/build/arch/arm64/tools/gen-cpucaps.awk
|
|
fi
|
|
if [ -e $kerneldir/build/arch/arm64/tools/gen-sysreg.awk ]; then
|
|
sed -i -e "s,#!.*awk.*,#!${USRBINPATH}/env awk," $kerneldir/build/arch/arm64/tools/gen-sysreg.awk
|
|
fi
|
|
fi
|
|
|
|
if [ "${ARCH}" = "powerpc" ]; then
|
|
# 5.0 needs these files, but don't error if they aren't present in the source
|
|
cp -a --parents arch/${ARCH}/kernel/syscalls/syscall.tbl $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/${ARCH}/kernel/syscalls/syscalltbl.sh $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/${ARCH}/kernel/syscalls/syscallhdr.sh $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/${ARCH}/kernel/vdso32/* $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/${ARCH}/kernel/vdso64/* $kerneldir/build/ 2>/dev/null || :
|
|
|
|
# v5.19+
|
|
cp -a --parents arch/powerpc/kernel/vdso/*.S $kerneldir/build 2>/dev/null || :
|
|
cp -a --parents arch/powerpc/kernel/vdso/*gettimeofday.* $kerneldir/build 2>/dev/null || :
|
|
cp -a --parents arch/powerpc/kernel/vdso/gen_vdso*_offsets.sh $kerneldir/build/ 2>/dev/null || :
|
|
|
|
# v6,1+
|
|
cp -a --parents arch/powerpc/kernel/asm-offsets.c $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/powerpc/kernel/head_booke.h $kerneldir/build/ 2>/dev/null || :
|
|
fi
|
|
if [ "${ARCH}" = "riscv" ]; then
|
|
cp -a --parents arch/riscv/kernel/vdso/*gettimeofday.* $kerneldir/build/
|
|
cp -a --parents arch/riscv/kernel/vdso/note.S $kerneldir/build/
|
|
if [ -e arch/riscv/kernel/vdso/gen_vdso_offsets.sh ]; then
|
|
cp -a --parents arch/riscv/kernel/vdso/gen_vdso_offsets.sh $kerneldir/build/
|
|
fi
|
|
cp -a --parents arch/riscv/kernel/vdso/* $kerneldir/build/ 2>/dev/null || :
|
|
fi
|
|
|
|
# include the machine specific headers for ARM variants, if available.
|
|
if [ "${ARCH}" = "arm" ]; then
|
|
cp -a --parents arch/${ARCH}/mach-*/include $kerneldir/build/
|
|
|
|
# include a few files for 'make prepare'
|
|
cp -a --parents arch/arm/tools/gen-mach-types $kerneldir/build/
|
|
cp -a --parents arch/arm/tools/mach-types $kerneldir/build/
|
|
|
|
# 5.19+
|
|
cp -a --parents arch/arm/tools/gen-sysreg.awk $kerneldir/build/ 2>/dev/null || :
|
|
|
|
# ARM syscall table tools only exist for kernels v4.10 or later
|
|
SYSCALL_TOOLS=$(find arch/arm/tools -name "syscall*")
|
|
if [ -n "$SYSCALL_TOOLS" ] ; then
|
|
cp -a --parents $SYSCALL_TOOLS $kerneldir/build/
|
|
fi
|
|
|
|
cp -a --parents arch/arm/kernel/module.lds $kerneldir/build/ 2>/dev/null || :
|
|
# v6.1+
|
|
cp -a --parents arch/arm/kernel/asm-offsets.c $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/arm/kernel/signal.h $kerneldir/build/ 2>/dev/null || :
|
|
fi
|
|
|
|
if [ -d arch/${ARCH}/include ]; then
|
|
cp -a --parents arch/${ARCH}/include $kerneldir/build/
|
|
fi
|
|
|
|
cp -a include $kerneldir/build
|
|
|
|
cp -a --parents lib/vdso/* $kerneldir/build/ 2>/dev/null || :
|
|
|
|
cp -a --parents tools/include/tools/le_byteshift.h $kerneldir/build/
|
|
cp -a --parents tools/include/tools/be_byteshift.h $kerneldir/build/
|
|
|
|
# required for generate missing syscalls prepare phase
|
|
cp -a --parents $(find arch/x86 -type f -name "syscall_32.tbl") $kerneldir/build
|
|
cp -a --parents $(find arch/arm -type f -name "*.tbl") $kerneldir/build 2>/dev/null || :
|
|
|
|
if [ "${ARCH}" = "x86" ]; then
|
|
# files for 'make prepare' to succeed with kernel-devel
|
|
cp -a --parents $(find arch/x86 -type f -name "syscall_32.tbl") $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents $(find arch/x86 -type f -name "syscalltbl.sh") $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents $(find arch/x86 -type f -name "syscallhdr.sh") $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents $(find arch/x86 -type f -name "syscall_64.tbl") $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/x86/tools/relocs_32.c $kerneldir/build/
|
|
cp -a --parents arch/x86/tools/relocs_64.c $kerneldir/build/
|
|
cp -a --parents arch/x86/tools/relocs.c $kerneldir/build/
|
|
cp -a --parents arch/x86/tools/relocs_common.c $kerneldir/build/
|
|
cp -a --parents arch/x86/tools/relocs.h $kerneldir/build/
|
|
cp -a --parents arch/x86/tools/gen-insn-attr-x86.awk $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/x86/purgatory/purgatory.c $kerneldir/build/
|
|
|
|
# 4.18 + have unified the purgatory files, so we ignore any errors if
|
|
# these files are not present
|
|
cp -a --parents arch/x86/purgatory/sha256.h $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/x86/purgatory/sha256.c $kerneldir/build/ 2>/dev/null || :
|
|
|
|
cp -a --parents arch/x86/purgatory/stack.S $kerneldir/build/
|
|
cp -a --parents arch/x86/purgatory/string.c $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/x86/purgatory/setup-x86_64.S $kerneldir/build/
|
|
cp -a --parents arch/x86/purgatory/entry64.S $kerneldir/build/
|
|
cp -a --parents arch/x86/boot/string.h $kerneldir/build/
|
|
cp -a --parents arch/x86/boot/string.c $kerneldir/build/
|
|
cp -a --parents arch/x86/boot/compressed/string.c $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/x86/boot/ctype.h $kerneldir/build/
|
|
|
|
# objtool requires these files
|
|
cp -a --parents arch/x86/lib/inat.c $kerneldir/build/ 2>/dev/null || :
|
|
cp -a --parents arch/x86/lib/insn.c $kerneldir/build/ 2>/dev/null || :
|
|
|
|
# v6.1+
|
|
cp -a --parents arch/x86/kernel/asm-offsets* $kerneldir/build || :
|
|
# for capabilities.h, vmx.h
|
|
cp -a --parents arch/x86/kvm/vmx/*.h $kerneldir/build || :
|
|
# for lapic.h, hyperv.h ....
|
|
cp -a --parents arch/x86/kvm/*.h $kerneldir/build || :
|
|
fi
|
|
|
|
# moved from arch/mips to all arches for v6.1+
|
|
cp -a --parents kernel/time/timeconst.bc $kerneldir/build 2>/dev/null || :
|
|
cp -a --parents kernel/bounds.c $kerneldir/build 2>/dev/null || :
|
|
|
|
if [ "${ARCH}" = "mips" ]; then
|
|
cp -a --parents arch/mips/Kbuild.platforms $kerneldir/build/
|
|
cp --parents $(find -type f -name "Platform") $kerneldir/build
|
|
cp --parents arch/mips/boot/tools/relocs* $kerneldir/build
|
|
cp -a --parents arch/mips/kernel/asm-offsets.c $kerneldir/build
|
|
cp -a --parents Kbuild $kerneldir/build
|
|
cp -a --parents arch/mips/kernel/syscalls/*.sh $kerneldir/build 2>/dev/null || :
|
|
cp -a --parents arch/mips/kernel/syscalls/*.tbl $kerneldir/build 2>/dev/null || :
|
|
cp -a --parents arch/mips/tools/elf-entry.c $kerneldir/build 2>/dev/null || :
|
|
fi
|
|
|
|
if [ "${ARCH}" = "loongarch" ]; then
|
|
cp -a --parents arch/loongarch/kernel/asm-offsets.c $kerneldir/build
|
|
cp -a --parents Kbuild $kerneldir/build
|
|
cp -a --parents arch/loongarch/vdso/*.S $kerneldir/build 2>/dev/null || :
|
|
cp -a --parents arch/loongarch/vdso/*gettimeofday.* $kerneldir/build 2>/dev/null || :
|
|
cp -a --parents arch/loongarch/vdso/*getcpu.* $kerneldir/build 2>/dev/null || :
|
|
cp -a --parents arch/loongarch/vdso/gen_vdso*_offsets.sh $kerneldir/build/ 2>/dev/null || :
|
|
fi
|
|
|
|
# required to build scripts/selinux/genheaders/genheaders
|
|
cp -a --parents security/selinux/include/* $kerneldir/build/
|
|
|
|
# copy any localversion files
|
|
cp -a localversion* $kerneldir/build/ 2>/dev/null || :
|
|
)
|
|
|
|
# Make sure the Makefile and version.h have a matching timestamp so that
|
|
# external modules can be built
|
|
touch -r $kerneldir/build/Makefile $kerneldir/build/include/generated/uapi/linux/version.h
|
|
|
|
# This fixes a warning that the compilers don't match when building a module
|
|
# Change: CONFIG_CC_VERSION_TEXT="x86_64-poky-linux-gcc (GCC) 12.2.0" to "gcc (GCC) 12.2.0"
|
|
# #define CONFIG_CC_VERSION_TEXT "x86_64-poky-linux-gcc (GCC) 12.2.0" to "gcc (GCC) 12.2.0"
|
|
sed -i 's/CONFIG_CC_VERSION_TEXT=".*\(gcc.*\)"/CONFIG_CC_VERSION_TEXT="\1"/' "$kerneldir/build/.config"
|
|
sed -i 's/#define CONFIG_CC_VERSION_TEXT ".*\(gcc.*\)"/#define CONFIG_CC_VERSION_TEXT "\1"/' $kerneldir/build/include/generated/autoconf.h
|
|
sed -i 's/CONFIG_CC_VERSION_TEXT=".*\(gcc.*\)"/CONFIG_CC_VERSION_TEXT="\1"/' $kerneldir/build/include/config/auto.conf
|
|
|
|
# make sure these are at least as old as the .config, or rebuilds will trigger
|
|
touch -r $kerneldir/build/.config $kerneldir/build/include/generated/autoconf.h 2>/dev/null || :
|
|
touch -r $kerneldir/build/.config $kerneldir/build/include/config/auto.conf* 2>/dev/null || :
|
|
|
|
if [ -e "$kerneldir/build/include/config/auto.conf.cmd" ]; then
|
|
sed -i 's/ifneq "$(CC)" ".*-linux-.*gcc.*$/ifneq "$(CC)" "gcc"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
sed -i 's/ifneq "$(LD)" ".*-linux-.*ld.bfd.*$/ifneq "$(LD)" "ld"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
sed -i 's/ifneq "$(AR)" ".*-linux-.*ar.*$/ifneq "$(AR)" "ar"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
sed -i 's/ifneq "$(OBJCOPY)" ".*-linux-.*objcopy.*$/ifneq "$(OBJCOPY)" "objcopy"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
if [ "${ARCH}" = "powerpc" ]; then
|
|
sed -i 's/ifneq "$(NM)" ".*-linux-.*nm.*$/ifneq "$(NM)" "nm --synthetic"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
else
|
|
sed -i 's/ifneq "$(NM)" ".*-linux-.*nm.*$/ifneq "$(NM)" "nm"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
fi
|
|
sed -i 's/ifneq "$(HOSTCXX)" ".*$/ifneq "$(HOSTCXX)" "g++"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
sed -i 's/ifneq "$(HOSTCC)" ".*$/ifneq "$(HOSTCC)" "gcc"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
sed -i 's/ifneq "$(CC_VERSION_TEXT)".*\(gcc.*\)"/ifneq "$(CC_VERSION_TEXT)" "\1"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
sed -i 's/ifneq "$(srctree)" ".*"/ifneq "$(srctree)" "."/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
# we don't build against the defconfig, so make sure it isn't the trigger for syncconfig
|
|
sed -i 's/ifneq "$(KBUILD_DEFCONFIG)".*"\(.*\)"/ifneq "\1" "\1"/' "$kerneldir/build/include/config/auto.conf.cmd"
|
|
fi
|
|
|
|
# make the scripts python3 safe. We won't be running these, and if they are
|
|
# left as /usr/bin/python rootfs assembly will fail, since we only have python3
|
|
# in the RDEPENDS (and the python3 package does not include /usr/bin/python)
|
|
for ss in $(find $kerneldir/build/scripts -type f -name '*'); do
|
|
sed -i 's,/usr/bin/python2,/usr/bin/env python3,' "$ss"
|
|
sed -i 's,/usr/bin/env python2,/usr/bin/env python3,' "$ss"
|
|
sed -i 's,/usr/bin/python,/usr/bin/env python3,' "$ss"
|
|
done
|
|
|
|
chown -R root:root ${D}
|
|
}
|
|
|
|
# Ensure we don't race against "make scripts" during cpio
|
|
do_install[lockfiles] = "${TMPDIR}/kernel-scripts.lock"
|
|
|
|
FILES:${PN} = "${KERNEL_BUILD_ROOT} ${KERNEL_SRC_PATH}"
|
|
FILES:${PN}-dbg += "${KERNEL_BUILD_ROOT}*/build/scripts/*/.debug/*"
|
|
|
|
RDEPENDS:${PN} = "bc python3-core flex bison ${TCLIBC}-utils"
|
|
# 4.15+ needs these next two RDEPENDS
|
|
RDEPENDS:${PN} += "openssl-dev util-linux"
|
|
# and x86 needs a bit more for 4.15+
|
|
RDEPENDS:${PN} += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-dev', '', d)}"
|
|
# powerpc needs elfutils on 6.3+
|
|
RDEPENDS:${PN} += "${@bb.utils.contains('ARCH', 'powerpc', 'elfutils-dev', '', d)}"
|
|
# 5.8+ needs gcc-plugins libmpc-dev
|
|
RDEPENDS:${PN} += "gcc-plugins libmpc-dev"
|
|
# 5.13+ needs awk for arm64
|
|
RDEPENDS:${PN}:append:aarch64 = " gawk"
|
|
# 5.13+ needs grep for powerpc
|
|
RDEPENDS:${PN}:append:powerpc = " grep"
|