builddeb: split kernel headers deployment out into a function (3126c17d) · Commits · 戴 / test

scripts/package/builddeb

+42 −34

Original line number	Diff line number	Diff line
		@@ -46,13 +46,49 @@ create_package() {
		dpkg-deb ${KDEB_COMPRESS:+-Z$KDEB_COMPRESS} --build "$pdir" ..
		}

		deploy_kernel_headers () {
		pdir=$1

		rm -rf $pdir

		(
		cd $srctree
		find . arch/$SRCARCH -maxdepth 1 -name Makefile\*
		find include scripts -type f -o -type l
		find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform
		find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f
		) > debian/hdrsrcfiles

		{
		if is_enabled CONFIG_STACK_VALIDATION; then
		echo tools/objtool/objtool
		fi

		find arch/$SRCARCH/include Module.symvers include scripts -type f

		if is_enabled CONFIG_GCC_PLUGINS; then
		find scripts/gcc-plugins -name \*.so
		fi
		} > debian/hdrobjfiles

		destdir=$pdir/usr/src/linux-headers-$version
		mkdir -p $destdir
		tar -c -f - -C $srctree -T debian/hdrsrcfiles \| tar -xf - -C $destdir
		tar -c -f - -T debian/hdrobjfiles \| tar -xf - -C $destdir
		rm -f debian/hdrsrcfiles debian/hdrobjfiles

		# copy .config manually to be where it's expected to be
		cp $KCONFIG_CONFIG $destdir/.config

		mkdir -p $pdir/lib/modules/$version/
		ln -s /usr/src/linux-headers-$version $pdir/lib/modules/$version/build
		}

		version=$KERNELRELEASE
		tmpdir=debian/linux-image
		kernel_headers_dir=debian/linux-headers
		libc_headers_dir=debian/linux-libc-dev
		dbg_dir=debian/linux-image-dbg
		packagename=linux-image-$version
		kernel_headers_packagename=linux-headers-$version
		libc_headers_packagename=linux-libc-dev
		dbg_packagename=$packagename-dbg

		@@ -77,10 +113,9 @@ esac
		BUILD_DEBUG=$(if_enabled_echo CONFIG_DEBUG_INFO Yes)

		# Setup the directory structure
		rm -rf "$tmpdir" "$kernel_headers_dir" "$libc_headers_dir" "$dbg_dir" debian/files
		rm -rf "$tmpdir" "$libc_headers_dir" "$dbg_dir" debian/files
		mkdir -m 755 -p "$tmpdir/DEBIAN"
		mkdir -p "$tmpdir/lib" "$tmpdir/boot"
		mkdir -p "$kernel_headers_dir/lib/modules/$version/"

		# Install the kernel
		if [ "$ARCH" = "um" ] ; then
		@@ -163,37 +198,10 @@ EOF
		chmod 755 "$tmpdir/DEBIAN/$script"
		done

		# Build kernel header package
		(
		cd $srctree
		find . arch/$SRCARCH -maxdepth 1 -name Makefile\*
		find include scripts -type f -o -type l
		find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform
		find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f
		) > debian/hdrsrcfiles

		{
		if is_enabled CONFIG_STACK_VALIDATION; then
		echo tools/objtool/objtool
		fi

		find arch/$SRCARCH/include Module.symvers include scripts -type f

		if is_enabled CONFIG_GCC_PLUGINS; then
		find scripts/gcc-plugins -name \*.so
		fi
		} > debian/hdrobjfiles

		destdir=$kernel_headers_dir/usr/src/linux-headers-$version
		mkdir -p "$destdir"
		tar -c -f - -C $srctree -T debian/hdrsrcfiles \| tar -xf - -C $destdir
		tar -c -f - -T debian/hdrobjfiles \| tar -xf - -C $destdir
		cp $KCONFIG_CONFIG $destdir/.config # copy .config manually to be where it's expected to be
		ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
		rm -f debian/hdrsrcfiles debian/hdrobjfiles

		if [ "$ARCH" != "um" ]; then
		create_package "$kernel_headers_packagename" "$kernel_headers_dir"
		deploy_kernel_headers debian/linux-headers
		create_package linux-headers-$version debian/linux-headers

		create_package "$libc_headers_packagename" "$libc_headers_dir"
		fi

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