1 #!/bin/sh 1 #!/bin/sh
2 # 2 #
3 # Output a simple RPM spec file. 3 # Output a simple RPM spec file.
4 # This version assumes a minimum of RPM 4 # This version assumes a minimum of RPM 4.13
5 # 5 #
6 # The only gothic bit here is redefining 6 # The only gothic bit here is redefining install_post to avoid
7 # stripping the symbols from files in th 7 # stripping the symbols from files in the kernel which we want
8 # 8 #
9 # Patched for non-x86 by Opencon (L) 200< 9 # Patched for non-x86 by Opencon (L) 2002 <opencon@rio.skydome.net>
10 # 10 #
11 11
12 set -eu !! 12 # how we were called determines which rpms we build and how we build them
13 !! 13 if [ "$1" = prebuilt ]; then
14 output=$1 !! 14 S=DEL
15 !! 15 MAKE="$MAKE -f $srctree/Makefile"
16 mkdir -p "$(dirname "${output}")" <<
17 <<
18 exec >"${output}" <<
19 <<
20 if grep -q CONFIG_MODULES=y include/config/aut <<
21 echo '%define with_devel %{?_without_devel: 0} <<
22 else 16 else
23 echo '%define with_devel 0' !! 17 S=
24 fi <<
25 18
26 cat<<EOF !! 19 mkdir -p rpmbuild/SOURCES
27 %define ARCH ${ARCH} !! 20 cp linux.tar.gz rpmbuild/SOURCES
28 %define KERNELRELEASE ${KERNELRELEASE} !! 21 cp "${KCONFIG_CONFIG}" rpmbuild/SOURCES/config
29 %define pkg_release $("${srctree}/scripts/buil !! 22 "${srctree}/scripts/package/gen-diff-patch" rpmbuild/SOURCES/diff.patch
30 EOF <<
31 <<
32 cat "${srctree}/scripts/package/kernel.spec" <<
33 <<
34 # collect the user's name and email address fo <<
35 if [ "$(command -v git)" ]; then <<
36 name=$(git config user.name) || true <<
37 email=$(git config user.email) || true <<
38 fi 23 fi
39 24
40 if [ ! "${name:+set}" ]; then !! 25 if grep -q CONFIG_MODULES=y include/config/auto.conf; then
41 name=${KBUILD_BUILD_USER:-$(id -nu)} !! 26 M=
42 fi !! 27 else
43 !! 28 M=DEL
44 if [ ! "${email:+set}" ]; then <<
45 buildhost=${KBUILD_BUILD_HOST:-$(hostn <<
46 builduser=${KBUILD_BUILD_USER:-$(id -n <<
47 email="${builduser}@${buildhost}" <<
48 fi 29 fi
49 30
50 cat << EOF !! 31 __KERNELRELEASE=$(echo $KERNELRELEASE | sed -e "s/-/_/g")
51 !! 32 EXCLUDES="$RCS_TAR_IGNORE --exclude=*vmlinux* --exclude=*.mod \
52 %changelog !! 33 --exclude=*.o --exclude=*.ko --exclude=*.cmd --exclude=Documentation \
53 * $(LC_ALL=C date +'%a %b %d %Y') ${name} <${e !! 34 --exclude=.config.old --exclude=.missing-syscalls.d --exclude=*.s"
54 - Custom built Linux kernel. !! 35
>> 36 # We can label the here-doc lines for conditional output to the spec file
>> 37 #
>> 38 # Labels:
>> 39 # $S: this line is enabled only when building source package
>> 40 # $M: this line is enabled only when CONFIG_MODULES is enabled
>> 41 sed -e '/^DEL/d' -e 's/^\t*//' <<EOF
>> 42 Name: kernel
>> 43 Summary: The Linux Kernel
>> 44 Version: $__KERNELRELEASE
>> 45 Release: $(cat .version 2>/dev/null || echo 1)
>> 46 License: GPL
>> 47 Group: System Environment/Kernel
>> 48 Vendor: The Linux Community
>> 49 URL: https://www.kernel.org
>> 50 $S Source0: linux.tar.gz
>> 51 $S Source1: config
>> 52 $S Source2: diff.patch
>> 53 Provides: kernel-$KERNELRELEASE
>> 54 $S BuildRequires: bc binutils bison dwarves
>> 55 $S BuildRequires: (elfutils-libelf-devel or libelf-devel) flex
>> 56 $S BuildRequires: gcc make openssl openssl-devel perl python3 rsync
>> 57
>> 58 # $UTS_MACHINE as a fallback of _arch in case
>> 59 # /usr/lib/rpm/platform/*/macros was not included.
>> 60 %{!?_arch: %define _arch $UTS_MACHINE}
>> 61 %define __spec_install_post /usr/lib/rpm/brp-compress || :
>> 62 %define debug_package %{nil}
>> 63
>> 64 %description
>> 65 The Linux Kernel, the operating system core itself
>> 66
>> 67 %package headers
>> 68 Summary: Header files for the Linux kernel for use by glibc
>> 69 Group: Development/System
>> 70 Obsoletes: kernel-headers
>> 71 Provides: kernel-headers = %{version}
>> 72 %description headers
>> 73 Kernel-headers includes the C header files that specify the interface
>> 74 between the Linux kernel and userspace libraries and programs. The
>> 75 header files define structures and constants that are needed for
>> 76 building most standard programs and are also needed for rebuilding the
>> 77 glibc package.
>> 78
>> 79 $S$M %package devel
>> 80 $S$M Summary: Development package for building kernel modules to match the $__KERNELRELEASE kernel
>> 81 $S$M Group: System Environment/Kernel
>> 82 $S$M AutoReqProv: no
>> 83 $S$M %description -n kernel-devel
>> 84 $S$M This package provides kernel headers and makefiles sufficient to build modules
>> 85 $S$M against the $__KERNELRELEASE kernel package.
>> 86 $S$M
>> 87 $S %prep
>> 88 $S %setup -q -n linux
>> 89 $S cp %{SOURCE1} .config
>> 90 $S patch -p1 < %{SOURCE2}
>> 91 $S
>> 92 $S %build
>> 93 $S $MAKE %{?_smp_mflags} KERNELRELEASE=$KERNELRELEASE KBUILD_BUILD_VERSION=%{release}
>> 94 $S
>> 95 %install
>> 96 mkdir -p %{buildroot}/boot
>> 97 %ifarch ia64
>> 98 mkdir -p %{buildroot}/boot/efi
>> 99 cp \$($MAKE -s image_name) %{buildroot}/boot/efi/vmlinuz-$KERNELRELEASE
>> 100 ln -s efi/vmlinuz-$KERNELRELEASE %{buildroot}/boot/
>> 101 %else
>> 102 cp \$($MAKE -s image_name) %{buildroot}/boot/vmlinuz-$KERNELRELEASE
>> 103 %endif
>> 104 $M $MAKE %{?_smp_mflags} INSTALL_MOD_PATH=%{buildroot} modules_install
>> 105 $MAKE %{?_smp_mflags} INSTALL_HDR_PATH=%{buildroot}/usr headers_install
>> 106 cp System.map %{buildroot}/boot/System.map-$KERNELRELEASE
>> 107 cp .config %{buildroot}/boot/config-$KERNELRELEASE
>> 108 $S$M rm -f %{buildroot}/lib/modules/$KERNELRELEASE/build
>> 109 $S$M rm -f %{buildroot}/lib/modules/$KERNELRELEASE/source
>> 110 $S$M mkdir -p %{buildroot}/usr/src/kernels/$KERNELRELEASE
>> 111 $S$M tar cf - $EXCLUDES . | tar xf - -C %{buildroot}/usr/src/kernels/$KERNELRELEASE
>> 112 $S$M cd %{buildroot}/lib/modules/$KERNELRELEASE
>> 113 $S$M ln -sf /usr/src/kernels/$KERNELRELEASE build
>> 114 $S$M ln -sf /usr/src/kernels/$KERNELRELEASE source
>> 115
>> 116 %clean
>> 117 rm -rf %{buildroot}
>> 118
>> 119 %post
>> 120 if [ -x /sbin/installkernel -a -r /boot/vmlinuz-$KERNELRELEASE -a -r /boot/System.map-$KERNELRELEASE ]; then
>> 121 cp /boot/vmlinuz-$KERNELRELEASE /boot/.vmlinuz-$KERNELRELEASE-rpm
>> 122 cp /boot/System.map-$KERNELRELEASE /boot/.System.map-$KERNELRELEASE-rpm
>> 123 rm -f /boot/vmlinuz-$KERNELRELEASE /boot/System.map-$KERNELRELEASE
>> 124 /sbin/installkernel $KERNELRELEASE /boot/.vmlinuz-$KERNELRELEASE-rpm /boot/.System.map-$KERNELRELEASE-rpm
>> 125 rm -f /boot/.vmlinuz-$KERNELRELEASE-rpm /boot/.System.map-$KERNELRELEASE-rpm
>> 126 fi
>> 127
>> 128 %preun
>> 129 if [ -x /sbin/new-kernel-pkg ]; then
>> 130 new-kernel-pkg --remove $KERNELRELEASE --rminitrd --initrdfile=/boot/initramfs-$KERNELRELEASE.img
>> 131 elif [ -x /usr/bin/kernel-install ]; then
>> 132 kernel-install remove $KERNELRELEASE
>> 133 fi
>> 134
>> 135 %postun
>> 136 if [ -x /sbin/update-bootloader ]; then
>> 137 /sbin/update-bootloader --remove $KERNELRELEASE
>> 138 fi
>> 139
>> 140 %files
>> 141 %defattr (-, root, root)
>> 142 $M /lib/modules/$KERNELRELEASE
>> 143 $M %exclude /lib/modules/$KERNELRELEASE/build
>> 144 $M %exclude /lib/modules/$KERNELRELEASE/source
>> 145 /boot/*
>> 146
>> 147 %files headers
>> 148 %defattr (-, root, root)
>> 149 /usr/include
>> 150 $S$M
>> 151 $S$M %files devel
>> 152 $S$M %defattr (-, root, root)
>> 153 $S$M /usr/src/kernels/$KERNELRELEASE
>> 154 $S$M /lib/modules/$KERNELRELEASE/build
>> 155 $S$M /lib/modules/$KERNELRELEASE/source
55 EOF 156 EOF
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