1# _arch is undefined if /usr/lib/rpm/platform/*/macros was not included.
  2%{!?_arch: %define _arch dummy}
  3%{!?make: %define make make}
  4%define makeflags %{?_smp_mflags} ARCH=%{ARCH}
  5%define __spec_install_post /usr/lib/rpm/brp-compress || :
  6%define debug_package %{nil}
  7
  8Name: kernel
  9Summary: The Linux Kernel
 10Version: %(echo %{KERNELRELEASE} | sed -e 's/-/_/g')
 11Release: %{pkg_release}
 12License: GPL
 13Group: System Environment/Kernel
 14Vendor: The Linux Community
 15URL: https://www.kernel.org
 16Source0: linux.tar.gz
 17Source1: config
 18Source2: diff.patch
 19Provides: kernel-%{KERNELRELEASE}
 20BuildRequires: bc binutils bison dwarves
 21BuildRequires: (elfutils-libelf-devel or libelf-devel) flex
 22BuildRequires: gcc make openssl openssl-devel perl python3 rsync
 23
 24%description
 25The Linux Kernel, the operating system core itself
 26
 27%package headers
 28Summary: Header files for the Linux kernel for use by glibc
 29Group: Development/System
 30Obsoletes: kernel-headers
 31Provides: kernel-headers = %{version}
 32%description headers
 33Kernel-headers includes the C header files that specify the interface
 34between the Linux kernel and userspace libraries and programs.  The
 35header files define structures and constants that are needed for
 36building most standard programs and are also needed for rebuilding the
 37glibc package.
 38
 39%if %{with_devel}
 40%package devel
 41Summary: Development package for building kernel modules to match the %{version} kernel
 42Group: System Environment/Kernel
 43AutoReqProv: no
 44%description -n kernel-devel
 45This package provides kernel headers and makefiles sufficient to build modules
 46against the %{version} kernel package.
 47%endif
 48
 49%prep
 50%setup -q -n linux
 51cp %{SOURCE1} .config
 52patch -p1 < %{SOURCE2}
 53
 54%build
 55%{make} %{makeflags} KERNELRELEASE=%{KERNELRELEASE} KBUILD_BUILD_VERSION=%{release}
 56
 57%install
 58mkdir -p %{buildroot}/lib/modules/%{KERNELRELEASE}
 59cp $(%{make} %{makeflags} -s image_name) %{buildroot}/lib/modules/%{KERNELRELEASE}/vmlinuz
 60%{make} %{makeflags} INSTALL_MOD_PATH=%{buildroot} modules_install
 61%{make} %{makeflags} INSTALL_HDR_PATH=%{buildroot}/usr headers_install
 62cp System.map %{buildroot}/lib/modules/%{KERNELRELEASE}
 63cp .config %{buildroot}/lib/modules/%{KERNELRELEASE}/config
 64ln -fns /usr/src/kernels/%{KERNELRELEASE} %{buildroot}/lib/modules/%{KERNELRELEASE}/build
 65%if %{with_devel}
 66%{make} %{makeflags} run-command KBUILD_RUN_COMMAND='${srctree}/scripts/package/install-extmod-build %{buildroot}/usr/src/kernels/%{KERNELRELEASE}'
 67%endif
 68
 69%clean
 70rm -rf %{buildroot}
 71
 72%post
 73if [ -x /usr/bin/kernel-install ]; then
 74	/usr/bin/kernel-install add %{KERNELRELEASE} /lib/modules/%{KERNELRELEASE}/vmlinuz
 75fi
 76for file in vmlinuz System.map config; do
 77	if ! cmp --silent "/lib/modules/%{KERNELRELEASE}/${file}" "/boot/${file}-%{KERNELRELEASE}"; then
 78		cp "/lib/modules/%{KERNELRELEASE}/${file}" "/boot/${file}-%{KERNELRELEASE}"
 79	fi
 80done
 81
 82%preun
 83if [ -x /sbin/new-kernel-pkg ]; then
 84new-kernel-pkg --remove %{KERNELRELEASE} --rminitrd --initrdfile=/boot/initramfs-%{KERNELRELEASE}.img
 85elif [ -x /usr/bin/kernel-install ]; then
 86kernel-install remove %{KERNELRELEASE}
 87fi
 88
 89%postun
 90if [ -x /sbin/update-bootloader ]; then
 91/sbin/update-bootloader --remove %{KERNELRELEASE}
 92fi
 93
 94%files
 95%defattr (-, root, root)
 96/lib/modules/%{KERNELRELEASE}
 97%exclude /lib/modules/%{KERNELRELEASE}/build
 98
 99%files headers
100%defattr (-, root, root)
101/usr/include
102
103%if %{with_devel}
104%files devel
105%defattr (-, root, root)
106/usr/src/kernels/%{KERNELRELEASE}
107/lib/modules/%{KERNELRELEASE}/build
108%endif