xref: /openbmc/linux/scripts/package/mkspec (revision 74ce1896)
1#!/bin/sh
2#
3#	Output a simple RPM spec file.
4#	This version assumes a minimum of RPM 4.0.3.
5#
6#	The only gothic bit here is redefining install_post to avoid
7#	stripping the symbols from files in the kernel which we want
8#
9#	Patched for non-x86 by Opencon (L) 2002 <opencon@rio.skydome.net>
10#
11
12# how we were called determines which rpms we build and how we build them
13if [ "$1" = "prebuilt" ]; then
14	PREBUILT=true
15else
16	PREBUILT=false
17fi
18
19# starting to output the spec
20if [ "`grep CONFIG_DRM=y .config | cut -f2 -d\=`" = "y" ]; then
21	PROVIDES=kernel-drm
22fi
23
24PROVIDES="$PROVIDES kernel-$KERNELRELEASE"
25__KERNELRELEASE=`echo $KERNELRELEASE | sed -e "s/-/_/g"`
26
27echo "Name: kernel"
28echo "Summary: The Linux Kernel"
29echo "Version: $__KERNELRELEASE"
30# we need to determine the NEXT version number so that uname and
31# rpm -q will agree
32echo "Release: `. $srctree/scripts/mkversion`"
33echo "License: GPL"
34echo "Group: System Environment/Kernel"
35echo "Vendor: The Linux Community"
36echo "URL: http://www.kernel.org"
37
38if ! $PREBUILT; then
39echo "Source: kernel-$__KERNELRELEASE.tar.gz"
40fi
41
42echo "BuildRoot: %{_tmppath}/%{name}-%{PACKAGE_VERSION}-root"
43echo "Provides: $PROVIDES"
44echo "%define __spec_install_post /usr/lib/rpm/brp-compress || :"
45echo "%define debug_package %{nil}"
46echo ""
47echo "%description"
48echo "The Linux Kernel, the operating system core itself"
49echo ""
50echo "%package headers"
51echo "Summary: Header files for the Linux kernel for use by glibc"
52echo "Group: Development/System"
53echo "Obsoletes: kernel-headers"
54echo "Provides: kernel-headers = %{version}"
55echo "%description headers"
56echo "Kernel-headers includes the C header files that specify the interface"
57echo "between the Linux kernel and userspace libraries and programs.  The"
58echo "header files define structures and constants that are needed for"
59echo "building most standard programs and are also needed for rebuilding the"
60echo "glibc package."
61echo ""
62echo "%package devel"
63echo "Summary: Development package for building kernel modules to match the $__KERNELRELEASE kernel"
64echo "Group: System Environment/Kernel"
65echo "AutoReqProv: no"
66echo "%description -n kernel-devel"
67echo "This package provides kernel headers and makefiles sufficient to build modules"
68echo "against the $__KERNELRELEASE kernel package."
69echo ""
70
71if ! $PREBUILT; then
72echo "%prep"
73echo "%setup -q"
74echo ""
75fi
76
77echo "%build"
78
79if ! $PREBUILT; then
80echo "make clean && make %{?_smp_mflags}"
81echo ""
82fi
83
84echo "%install"
85echo 'KBUILD_IMAGE=$(make image_name)'
86echo "%ifarch ia64"
87echo 'mkdir -p $RPM_BUILD_ROOT/boot/efi $RPM_BUILD_ROOT/lib/modules'
88echo "%else"
89echo 'mkdir -p $RPM_BUILD_ROOT/boot $RPM_BUILD_ROOT/lib/modules'
90echo "%endif"
91echo 'mkdir -p $RPM_BUILD_ROOT'"/lib/firmware/$KERNELRELEASE"
92
93echo 'INSTALL_MOD_PATH=$RPM_BUILD_ROOT make %{?_smp_mflags} KBUILD_SRC= mod-fw= modules_install'
94echo 'INSTALL_FW_PATH=$RPM_BUILD_ROOT'"/lib/firmware/$KERNELRELEASE"
95echo 'make INSTALL_FW_PATH=$INSTALL_FW_PATH' firmware_install
96echo "%ifarch ia64"
97echo 'cp $KBUILD_IMAGE $RPM_BUILD_ROOT'"/boot/efi/vmlinuz-$KERNELRELEASE"
98echo 'ln -s '"efi/vmlinuz-$KERNELRELEASE" '$RPM_BUILD_ROOT'"/boot/"
99echo "%else"
100echo "%ifarch ppc64"
101echo "cp vmlinux arch/powerpc/boot"
102echo "cp arch/powerpc/boot/"'$KBUILD_IMAGE $RPM_BUILD_ROOT'"/boot/vmlinuz-$KERNELRELEASE"
103echo "%else"
104echo 'cp $KBUILD_IMAGE $RPM_BUILD_ROOT'"/boot/vmlinuz-$KERNELRELEASE"
105echo "%endif"
106echo "%endif"
107
108echo 'make %{?_smp_mflags} INSTALL_HDR_PATH=$RPM_BUILD_ROOT/usr KBUILD_SRC= headers_install'
109echo 'cp System.map $RPM_BUILD_ROOT'"/boot/System.map-$KERNELRELEASE"
110
111echo 'cp .config $RPM_BUILD_ROOT'"/boot/config-$KERNELRELEASE"
112
113echo "%ifnarch ppc64"
114echo 'bzip2 -9 --keep vmlinux'
115echo 'mv vmlinux.bz2 $RPM_BUILD_ROOT'"/boot/vmlinux-$KERNELRELEASE.bz2"
116echo "%endif"
117
118if ! $PREBUILT; then
119echo 'rm -f $RPM_BUILD_ROOT'"/lib/modules/$KERNELRELEASE/build"
120echo 'rm -f $RPM_BUILD_ROOT'"/lib/modules/$KERNELRELEASE/source"
121echo "mkdir -p "'$RPM_BUILD_ROOT'"/usr/src/kernels/$KERNELRELEASE"
122echo "EXCLUDES=\"$RCS_TAR_IGNORE --exclude .tmp_versions --exclude=*vmlinux* --exclude=*.o --exclude=*.ko --exclude=*.cmd --exclude=Documentation --exclude=firmware --exclude .config.old --exclude .missing-syscalls.d\""
123echo "tar "'$EXCLUDES'" -cf- . | (cd "'$RPM_BUILD_ROOT'"/usr/src/kernels/$KERNELRELEASE;tar xvf -)"
124echo 'cd $RPM_BUILD_ROOT'"/lib/modules/$KERNELRELEASE"
125echo "ln -sf /usr/src/kernels/$KERNELRELEASE build"
126echo "ln -sf /usr/src/kernels/$KERNELRELEASE source"
127fi
128
129echo ""
130echo "%clean"
131echo 'rm -rf $RPM_BUILD_ROOT'
132echo ""
133echo "%post"
134echo "if [ -x /sbin/installkernel -a -r /boot/vmlinuz-$KERNELRELEASE -a -r /boot/System.map-$KERNELRELEASE ]; then"
135echo "cp /boot/vmlinuz-$KERNELRELEASE /boot/.vmlinuz-$KERNELRELEASE-rpm"
136echo "cp /boot/System.map-$KERNELRELEASE /boot/.System.map-$KERNELRELEASE-rpm"
137echo "rm -f /boot/vmlinuz-$KERNELRELEASE /boot/System.map-$KERNELRELEASE"
138echo "/sbin/installkernel $KERNELRELEASE /boot/.vmlinuz-$KERNELRELEASE-rpm /boot/.System.map-$KERNELRELEASE-rpm"
139echo "rm -f /boot/.vmlinuz-$KERNELRELEASE-rpm /boot/.System.map-$KERNELRELEASE-rpm"
140echo "fi"
141echo ""
142echo "%preun"
143echo "if [ -x /sbin/new-kernel-pkg ]; then"
144echo "new-kernel-pkg --remove $KERNELRELEASE --rminitrd --initrdfile=/boot/initramfs-$KERNELRELEASE.img"
145echo "fi"
146echo ""
147echo "%postun"
148echo "if [ -x /sbin/update-bootloader ]; then"
149echo "/sbin/update-bootloader --remove $KERNELRELEASE"
150echo "fi"
151echo ""
152echo "%files"
153echo '%defattr (-, root, root)'
154echo "/lib/modules/$KERNELRELEASE"
155echo "%exclude /lib/modules/$KERNELRELEASE/build"
156echo "%exclude /lib/modules/$KERNELRELEASE/source"
157echo "/lib/firmware/$KERNELRELEASE"
158echo "/boot/*"
159echo ""
160echo "%files headers"
161echo '%defattr (-, root, root)'
162echo "/usr/include"
163echo ""
164if ! $PREBUILT; then
165echo "%files devel"
166echo '%defattr (-, root, root)'
167echo "/usr/src/kernels/$KERNELRELEASE"
168echo "/lib/modules/$KERNELRELEASE/build"
169echo "/lib/modules/$KERNELRELEASE/source"
170echo ""
171fi
172