diff options
Diffstat (limited to 'scripts/package/mkspec')
| -rwxr-xr-x | scripts/package/mkspec | 144 |
1 files changed, 42 insertions, 102 deletions
diff --git a/scripts/package/mkspec b/scripts/package/mkspec index fdd3fbf4d4a4..c7375bfc25a9 100755 --- a/scripts/package/mkspec +++ b/scripts/package/mkspec @@ -1,7 +1,7 @@ #!/bin/sh # -# Output a simple RPM spec file that uses no fancy features requiring -# RPM v4. This is intended to work with any RPM distro. +# Output a simple RPM spec file. +# This version assumes a minimum of RPM 4.13 # # The only gothic bit here is redefining install_post to avoid # stripping the symbols from files in the kernel which we want @@ -9,117 +9,57 @@ # 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 +set -eu -# starting to output the spec -if [ "`grep CONFIG_DRM=y .config | cut -f2 -d\=`" = "y" ]; then - PROVIDES=kernel-drm -fi +output=$1 -PROVIDES="$PROVIDES kernel-$KERNELRELEASE" -__KERNELRELEASE=`echo $KERNELRELEASE | sed -e "s/-/_/g"` +mkdir -p "$(dirname "${output}")" -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: `. $srctree/scripts/mkversion`" -echo "License: GPL" -echo "Group: System Environment/Kernel" -echo "Vendor: The Linux Community" -echo "URL: http://www.kernel.org" +exec >"${output}" -if ! $PREBUILT; then -echo "Source: kernel-$__KERNELRELEASE.tar.gz" +if grep -q CONFIG_MODULES=y include/config/auto.conf; then +echo '%define with_devel %{?_without_devel: 0} %{?!_without_devel: 1}' +else +echo '%define with_devel 0' fi -echo "BuildRoot: %{_tmppath}/%{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 "" -echo "%package headers" -echo "Summary: Header files for the Linux kernel for use by glibc" -echo "Group: Development/System" -echo "Obsoletes: kernel-headers" -echo "Provides: kernel-headers = %{version}" -echo "%description headers" -echo "Kernel-headers includes the C header files that specify the interface" -echo "between the Linux kernel and userspace libraries and programs. The" -echo "header files define structures and constants that are needed for" -echo "building most standard programs and are also needed for rebuilding the" -echo "glibc package." -echo "" - -if ! $PREBUILT; then -echo "%prep" -echo "%setup -q" -echo "" +# debuginfo package generation uses find-debuginfo.sh under the hood, +# which only works on uncompressed modules that contain debuginfo +if grep -q CONFIG_DEBUG_INFO=y include/config/auto.conf && + (! grep -q CONFIG_MODULE_COMPRESS=y include/config/auto.conf) && + (! grep -q CONFIG_DEBUG_INFO_SPLIT=y include/config/auto.conf); then +echo '%define with_debuginfo %{?_without_debuginfo: 0} %{?!_without_debuginfo: 1}' +else +echo '%define with_debuginfo 0' fi -echo "%build" +cat<<EOF +%define ARCH ${ARCH} +%define KERNELRELEASE ${KERNELRELEASE} +%define pkg_release $("${srctree}/scripts/build-version") +EOF -if ! $PREBUILT; then -echo "make clean && make %{?_smp_mflags}" -echo "" -fi - -echo "%install" -echo 'KBUILD_IMAGE=$(make image_name)' -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 $RPM_BUILD_ROOT/lib/firmware' -echo "%endif" +cat "${srctree}/scripts/package/kernel.spec" -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" +# collect the user's name and email address for the changelog entry +if [ "$(command -v git)" ]; then + name=$(git config user.name) || true + email=$(git config user.email) || true +fi -echo 'make %{?_smp_mflags} INSTALL_HDR_PATH=$RPM_BUILD_ROOT/usr KBUILD_SRC= headers_install' -echo 'cp System.map $RPM_BUILD_ROOT'"/boot/System.map-$KERNELRELEASE" +if [ ! "${name:+set}" ]; then + name=${KBUILD_BUILD_USER:-$(id -nu)} +fi -echo 'cp .config $RPM_BUILD_ROOT'"/boot/config-$KERNELRELEASE" +if [ ! "${email:+set}" ]; then + buildhost=${KBUILD_BUILD_HOST:-$(hostname -f 2>/dev/null || hostname)} + builduser=${KBUILD_BUILD_USER:-$(id -nu)} + email="${builduser}@${buildhost}" +fi -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" +cat << EOF -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 "" -echo "%files headers" -echo '%defattr (-, root, root)' -echo "/usr/include" -echo "" +%changelog +* $(LC_ALL=C date +'%a %b %d %Y') ${name} <${email}> +- Custom built Linux kernel. +EOF |