build raspberrypi-kernel.rpm

This commit is contained in:
yafen 2021-08-09 17:48:38 +08:00
parent 4958669e54
commit af75306aea
4 changed files with 188145 additions and 0 deletions

187934
0000-raspberrypi-kernel.patch Normal file

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From f53ef1f41fcc961f0590e9b31a85e255f6ff80ef Mon Sep 17 00:00:00 2001
From: Fang Yafen <yafen@iscas.ac.cn>
Date: Sun, 8 Aug 2021 21:35:07 +0800
Subject: [PATCH 2/2] patch for openEuler
---
include/linux/iommu.h | 5 -----
1 file changed, 5 deletions(-)
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index f0e2c1f5d143..7b433c36111b 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -1206,11 +1206,6 @@ iommu_sva_bind_group(struct iommu_group *group, struct mm_struct *mm,
return NULL;
}
-int iommu_bind_guest_msi(struct iommu_domain *domain,
- dma_addr_t giova, phys_addr_t gpa, size_t size)
-{
- return -ENODEV;
-}
static inline
void iommu_unbind_guest_msi(struct iommu_domain *domain, dma_addr_t giova) {}
--
2.27.0

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_multibuild Normal file
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<multibuild>
<flavor>raspberrypi-kernel</flavor>
</multibuild>

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raspberrypi-kernel.spec Normal file
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%global Arch $(echo %{_host_cpu} | sed -e s/i.86/x86/ -e s/x86_64/x86/ -e s/aarch64.*/arm64/)
%global KernelVer %{version}-%{release}.raspi.%{_target_cpu}
%global hulkrelease 5.1.0
%global debug_package %{nil}
Name: raspberrypi-kernel
Version: 5.10.0
Release: %{hulkrelease}.1
Summary: Linux Kernel
License: GPLv2
URL: http://www.kernel.org/
Source0: kernel.tar.gz
Patch0000: 0000-raspberrypi-kernel.patch
Patch0001: 0001-fix-error-for-openEuler.patch
BuildRequires: module-init-tools, patch >= 2.5.4, bash >= 2.03, tar
BuildRequires: bzip2, xz, findutils, gzip, m4, perl, make >= 3.78, diffutils, gawk
BuildRequires: gcc >= 3.4.2, binutils >= 2.12
BuildRequires: hostname, net-tools, bc
BuildRequires: xmlto, asciidoc
BuildRequires: openssl-devel
BuildRequires: hmaccalc
BuildRequires: ncurses-devel
BuildRequires: elfutils-libelf-devel
BuildRequires: rpm >= 4.14.2
BuildRequires: elfutils-devel zlib-devel binutils-devel newt-devel perl(ExtUtils::Embed) bison
BuildRequires: audit-libs-devel
BuildRequires: pciutils-devel gettext
BuildRequires: rpm-build, elfutils
BuildRequires: numactl-devel python3-devel glibc-static python3-docutils
BuildRequires: perl-generators perl(Carp) libunwind-devel gtk2-devel libbabeltrace-devel java-1.8.0-openjdk
AutoReq: no
AutoProv: yes
Provides: raspberrypi-kernel-aarch64 = %{version}-%{release}
ExclusiveArch: aarch64
ExclusiveOS: Linux
%description
The Linux Kernel image for RaspberryPi.
%prep
%setup -q -n kernel-%{version} -c
mv kernel linux-%{version}
cp -a linux-%{version} linux-%{KernelVer}
cd linux-%{KernelVer}
%patch0000 -p1
%patch0001 -p1
find . \( -name "*.orig" -o -name "*~" \) -exec rm -f {} \; >/dev/null
find . -name .gitignore -exec rm -f {} \; >/dev/null
%build
cd linux-%{KernelVer}
perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = -%{release}.raspi.%{_target_cpu}/" Makefile
make ARCH=%{Arch} %{?_smp_mflags} bcm2711_defconfig
make ARCH=%{Arch} %{?_smp_mflags} KERNELRELEASE=%{KernelVer}
%install
cd linux-%{KernelVer}
## install linux
make ARCH=%{Arch} INSTALL_MOD_PATH=$RPM_BUILD_ROOT modules_install KERNELRELEASE=%{KernelVer}
rm -rf $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/source $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build
mkdir -p $RPM_BUILD_ROOT/boot
TargetImage=$(make -s image_name)
TargetImage=${TargetImage%.*}
install -m 755 $TargetImage $RPM_BUILD_ROOT/boot/vmlinuz-%{KernelVer}
install -m 644 .config $RPM_BUILD_ROOT/boot/config-%{KernelVer}
install -m 644 System.map $RPM_BUILD_ROOT/boot/System.map-%{KernelVer}
mkdir -p $RPM_BUILD_ROOT/boot/dtb-%{KernelVer}/overlays
install -m 644 $(find arch/%{Arch}/boot/dts/broadcom/ -name "*.dtb") $RPM_BUILD_ROOT/boot/dtb-%{KernelVer}/
install -m 644 $(find arch/%{Arch}/boot/dts/overlays/ -name "*.dtbo") $RPM_BUILD_ROOT/boot/dtb-%{KernelVer}/overlays/
if ls arch/%{Arch}/boot/dts/overlays/*.dtb > /dev/null 2>&1; then
install -m 644 $(find arch/%{Arch}/boot/dts/overlays/ -name "*.dtb") $RPM_BUILD_ROOT/boot/dtb-%{KernelVer}/overlays/
fi
install -m 644 arch/%{Arch}/boot/dts/overlays/README $RPM_BUILD_ROOT/boot/dtb-%{KernelVer}/overlays/
%postun
version_old=0
if [ "$1" == "0" ]; then
version_old=old
else
version_tmp=0
name_len=`echo -n %{name}-|wc -c`
for item in `rpm -qa %{name} 2>/dev/null`
do
cur_version=${item:name_len}
cpu_version=${cur_version##*.}
if [ "$cpu_version" == "%{_target_cpu}" ]; then
cur_version=${cur_version%.*}
cur_version=$cur_version.raspi.$cpu_version
if [[ "$cur_version" != "%{KernelVer}" && "$cur_version" > "$version_tmp" ]]; then
version_tmp=$cur_version
fi
fi
done
if [[ "$version_tmp" < "%{KernelVer}" ]]; then
version_old=$version_tmp
fi
fi
if [ "$version_old" != "0" ]; then
if [ -f /boot/vmlinuz-$version_old ] && [ -d /boot/dtb-$version_old ] && ( [ "$version_old" == "old" ] || [ -d /lib/modules/$version_old ] ); then
ls /boot/dtb-$version_old/overlays/*.dtbo > /dev/null 2>&1
if [ "$?" == "0" ]; then
ls /boot/dtb-$version_old/*.dtb > /dev/null 2>&1
if [ "$?" == "0" ]; then
rm -rf /boot/*.dtb /boot/overlays /boot/kernel8.img
mkdir /boot/overlays
install -m 755 /boot/vmlinuz-$version_old /boot/kernel8.img
for file in `ls /boot/dtb-$version_old/*.dtb 2>/dev/null`
do
if [ -f $file ]; then
install -m 644 $file /boot/`basename $file`
fi
done
install -m 644 $(find /boot/dtb-$version_old/overlays/ -name "*.dtbo") /boot/overlays/
if ls /boot/dtb-$version_old/overlays/*.dtb > /dev/null 2>&1; then
install -m 644 $(find /boot/dtb-$version_old/overlays/ -name "*.dtb") /boot/overlays/
fi
install -m 644 /boot/dtb-$version_old/overlays/README /boot/overlays/
else
echo "warning: files in /boot/dtb-$version_old/*.dtb missing when resetting kernel as $version_old, something may go wrong when starting this device next time."
fi
else
echo "warning: files in /boot/dtb-$version_old/overlays missing when resetting kernel as $version_old, something may go wrong when starting this device next time."
fi
else
echo "warning: files missing when resetting kernel as $version_old, something may go wrong when starting this device next time."
fi
fi
%posttrans
if [ "$1" == "1" ]; then
if [ ! -f /boot/vmlinuz-old ] && [ -f /boot/kernel8.img ]; then
mkdir /boot/dtb-old
mv /boot/*.dtb /boot/dtb-old
mv /boot/overlays /boot/dtb-old/
mv /boot/kernel8.img /boot/vmlinuz-old
fi
fi
rm -rf /boot/*.dtb /boot/overlays /boot/kernel8.img
mkdir -p /boot/overlays
install -m 755 /boot/vmlinuz-%{KernelVer} /boot/kernel8.img
for file in `ls /boot/dtb-%{KernelVer}/*.dtb 2>/dev/null`
do
if [ -f $file ]; then
install -m 644 $file /boot/`basename $file`
fi
done
install -m 644 $(find /boot/dtb-%{KernelVer}/overlays/ -name "*.dtbo") /boot/overlays/
if ls /boot/dtb-%{KernelVer}/overlays/*.dtb > /dev/null 2>&1; then
install -m 644 $(find /boot/dtb-%{KernelVer}/overlays/ -name "*.dtb") /boot/overlays/
fi
install -m 644 /boot/dtb-%{KernelVer}/overlays/README /boot/overlays/
%files
%defattr (-, root, root)
%doc
/boot/config-*
/boot/System.map-*
/boot/vmlinuz-*
/boot/dtb-*
/lib/modules/%{KernelVer}
%changelog
* Mon Aug 9 2021 Yafen Fang<yafen@iscas.ac.cn> - 5.10.0-5.1.0.1
- package init based on openEuler 5.10.0-5.1.0