Commit cd8d60a2 authored by Theodore Ts'o's avatar Theodore Ts'o Committed by Michal Marek
Browse files

kbuild: create linux-headers package in deb-pkg 



Create a linux-headers-$KVER.deb package which can be used to build
external modules without having the source tree around.

Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
parent 55f88ecc

scripts/package/builddeb

+27 −1
Original line number Diff line number Diff line
@@ -76,15 +76,17 @@ else 
fi

tmpdir="$objtree/debian/tmp"

fwdir="$objtree/debian/fwtmp"

hdrdir="$objtree/debian/hdrtmp"

packagename=linux-image-$version

fwpackagename=linux-firmware-image

hdrpackagename=linux-headers-$version



if [ "$ARCH" = "um" ] ; then

	packagename=user-mode-linux-$version

fi



# Setup the directory structure

rm -rf "$tmpdir" "$fwdir"

rm -rf "$tmpdir" "$fwdir" "$hdrdir"

mkdir -m 755 -p "$tmpdir/DEBIAN"

mkdir -p  "$tmpdir/lib" "$tmpdir/boot" "$tmpdir/usr/share/doc/$packagename"

mkdir -m 755 -p "$fwdir/DEBIAN"
@@ -226,6 +228,30 @@ EOF 


fi



# Build header package

find . -name Makefile -o -name Kconfig\* -o -name \*.pl > /tmp/files$$

find arch/x86/include include scripts -type f >> /tmp/files$$

(cd $objtree; find .config Module.symvers include scripts -type f >> /tmp/objfiles$$)

destdir=$hdrdir/usr/src/linux-headers-$version

mkdir -p "$destdir" "$hdrdir/DEBIAN" "$hdrdir/usr/share/doc/$hdrpackagename"

tar -c -f - -T /tmp/files$$ | (cd $destdir; tar -xf -)

(cd $objtree; tar -c -f - -T /tmp/objfiles$$) | (cd $destdir; tar -xf -)

rm -f /tmp/files$$ /tmp/objfiles$$

arch=$(dpkg --print-architecture)



cat <<EOF >> debian/control



Package: $hdrpackagename

Provides: linux-headers, linux-headers-2.6

Architecture: $arch

Description: Linux kernel headers for $KERNELRELEASE on $arch

 This package provides kernel header files for $KERNELRELEASE on $arch

 .

 This is useful for people who need to build external modules

EOF



create_package "$hdrpackagename" "$hdrdir"



# Do we have firmware? Move it out of the way and build it into a package.

if [ -e "$tmpdir/lib/firmware" ]; then

	mv "$tmpdir/lib/firmware" "$fwdir/lib/"