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builddeb: split libc headers deployment out into a function 

Deploy user-space headers (linux-libc-dev package) in a separate
function for readability.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Masahiro Yamada 2020-01-25 13:12:35 +09:00
parent 3126c17d28
commit 451dff37f0
1 changed files with 18 additions and 14 deletions
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32
scripts/package/builddeb
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@ -84,12 +84,25 @@ deploy_kernel_headers () {
ln -s /usr/src/linux-headers-$version $pdir/lib/modules/$version/build
}
deploy_libc_headers () {
pdir=$1
rm -rf $pdir
$MAKE -f $srctree/Makefile headers
$MAKE -f $srctree/Makefile headers_install INSTALL_HDR_PATH=$pdir/usr
# move asm headers to /usr/include/<libc-machine>/asm to match the structure
# used by Debian-based distros (to support multi-arch)
host_arch=$(dpkg-architecture -a$(cat debian/arch) -qDEB_HOST_MULTIARCH)
mkdir $pdir/usr/include/$host_arch
mv $pdir/usr/include/asm $pdir/usr/include/$host_arch/
}
version=$KERNELRELEASE
tmpdir=debian/linux-image
libc_headers_dir=debian/linux-libc-dev
dbg_dir=debian/linux-image-dbg
packagename=linux-image-$version
libc_headers_packagename=linux-libc-dev
dbg_packagename=$packagename-dbg
if [ "$ARCH" = "um" ] ; then
@ -113,7 +126,7 @@ esac
BUILD_DEBUG=$(if_enabled_echo CONFIG_DEBUG_INFO Yes)
# Setup the directory structure
rm -rf "$tmpdir" "$libc_headers_dir" "$dbg_dir" debian/files
rm -rf "$tmpdir" "$dbg_dir" debian/files
mkdir -m 755 -p "$tmpdir/DEBIAN"
mkdir -p "$tmpdir/lib" "$tmpdir/boot"
@ -163,16 +176,6 @@ if is_enabled CONFIG_MODULES; then
fi
fi
if [ "$ARCH" != "um" ]; then
$MAKE -f $srctree/Makefile headers
$MAKE -f $srctree/Makefile headers_install INSTALL_HDR_PATH="$libc_headers_dir/usr"
# move asm headers to /usr/include/<libc-machine>/asm to match the structure
# used by Debian-based distros (to support multi-arch)
host_arch=$(dpkg-architecture -a$(cat debian/arch) -qDEB_HOST_MULTIARCH)
mkdir $libc_headers_dir/usr/include/$host_arch
mv $libc_headers_dir/usr/include/asm $libc_headers_dir/usr/include/$host_arch/
fi
# Install the maintainer scripts
# Note: hook scripts under /etc/kernel are also executed by official Debian
# kernel packages, as well as kernel packages built using make-kpkg.
@ -202,7 +205,8 @@ if [ "$ARCH" != "um" ]; then
deploy_kernel_headers debian/linux-headers
create_package linux-headers-$version debian/linux-headers
create_package "$libc_headers_packagename" "$libc_headers_dir"
deploy_libc_headers debian/linux-libc-dev
create_package linux-libc-dev debian/linux-libc-dev
fi
create_package "$packagename" "$tmpdir"