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Frans Pop db9038c89d kbuild: fix the binrpm-pkg target to work with KBUILD_OUTPUT set

The binrpm-pkg target (binary RPM only) fails when called with
KBUILD_OUTPUT set. This patch makes it work.

For the rpm-pkg target (source + binary RPM), building with
KBUILD_OUTPUT set is not possible and also not needed as the
actual build is done in a temporary directory anyway, so check
that KBUILD_OUTPUT is not set in that case to avoid later errors.

Signed-off-by: Frans Pop <elendil@planet.nl>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2009-10-11 23:21:24 +02:00

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#!/bin/sh

Output a simple RPM spec file that uses no fancy features requring

RPM v4. This is intended to work with any RPM distro.

The only gothic bit here is redefining install_post to avoid

stripping the symbols from files in the kernel which we want

Patched for non-x86 by Opencon (L) 2002 opencon@rio.skydome.net

how we were called determines which rpms we build and how we build them

if [ "$1" = "prebuilt" ]; then PREBUILT=true else PREBUILT=false fi

starting to output the spec

if [ "grep CONFIG_DRM=y .config | cut -f2 -d\=" = "y" ]; then PROVIDES=kernel-drm fi

PROVIDES="$PROVIDES kernel-$KERNELRELEASE" __KERNELRELEASE=echo $KERNELRELEASE | sed -e "s/-//g"

echo "Name: kernel" echo "Summary: The Linux Kernel" echo "Version: $__KERNELRELEASE"

we need to determine the NEXT version number so that uname and

rpm -q will agree

echo "Release: . $srctree/scripts/mkversion" echo "License: GPL" echo "Group: System Environment/Kernel" echo "Vendor: The Linux Community" echo "URL: http://www.kernel.org"

if ! $PREBUILT; then echo "Source: kernel-$__KERNELRELEASE.tar.gz" fi

echo "BuildRoot: /var/tmp/%{name}-%{PACKAGE_VERSION}-root" echo "Provides: $PROVIDES" echo "%define __spec_install_post /usr/lib/rpm/brp-compress || :" echo "%define debug_package %{nil}" echo "" echo "%description" echo "The Linux Kernel, the operating system core itself" echo ""

if ! $PREBUILT; then echo "%prep" echo "%setup -q" echo "" fi

echo "%build"

if ! $PREBUILT; then echo "make clean && make %{?_smp_mflags}" echo "" fi

echo "%install" echo "%ifarch ia64" echo 'mkdir -p $RPM_BUILD_ROOT/boot/efi $RPM_BUILD_ROOT/lib/modules' echo 'mkdir -p $RPM_BUILD_ROOT/lib/firmware' echo "%else" echo 'mkdir -p $RPM_BUILD_ROOT/boot $RPM_BUILD_ROOT/lib/modules' echo 'mkdir -p $RPM_BUILD_ROOT/lib/firmware' echo "%endif"

echo 'INSTALL_MOD_PATH=$RPM_BUILD_ROOT make %{_smp_mflags} KBUILD_SRC= modules_install' echo "%ifarch ia64" echo 'cp $KBUILD_IMAGE $RPM_BUILD_ROOT'"/boot/efi/vmlinuz-$KERNELRELEASE" echo 'ln -s '"efi/vmlinuz-$KERNELRELEASE" '$RPM_BUILD_ROOT'"/boot/" echo "%else" echo "%ifarch ppc64" echo "cp vmlinux arch/powerpc/boot" echo "cp arch/powerpc/boot/"'$KBUILD_IMAGE $RPM_BUILD_ROOT'"/boot/vmlinuz-$KERNELRELEASE" echo "%else" echo 'cp $KBUILD_IMAGE $RPM_BUILD_ROOT'"/boot/vmlinuz-$KERNELRELEASE" echo "%endif" echo "%endif"

echo 'cp System.map $RPM_BUILD_ROOT'"/boot/System.map-$KERNELRELEASE"

echo 'cp .config $RPM_BUILD_ROOT'"/boot/config-$KERNELRELEASE"

echo "%ifnarch ppc64" echo 'cp vmlinux vmlinux.orig' echo 'bzip2 -9 vmlinux' echo 'mv vmlinux.bz2 $RPM_BUILD_ROOT'"/boot/vmlinux-$KERNELRELEASE.bz2" echo 'mv vmlinux.orig vmlinux' echo "%endif"

echo "" echo "%clean" echo 'rm -rf $RPM_BUILD_ROOT' echo "" echo "%files" echo '%defattr (-, root, root)' echo "%dir /lib/modules" echo "/lib/modules/$KERNELRELEASE" echo "/lib/firmware" echo "/boot/*" echo ""

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