Use %.tar, %.tar.gz, %.tar.bz2, %.tar.xz, %.tar.zst rules in
scripts/Makefile.package.
Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>
---
Changes in v6:
- New patch
scripts/Makefile.package | 29 +++++++++++++++++-----
scripts/package/buildtar | 52 +---------------------------------------
2 files changed, 24 insertions(+), 57 deletions(-)
diff --git a/scripts/Makefile.package b/scripts/Makefile.package
index 50b86b325d7a..b941e6341b36 100644
--- a/scripts/Makefile.package
+++ b/scripts/Makefile.package
@@ -145,13 +145,30 @@ snap-pkg:
cd $(objtree)/snap && \
snapcraft --target-arch=$(UTS_MACHINE)
-# tarball targets
+# dir-pkg tar*-pkg - tarball targets
# ---------------------------------------------------------------------------
-tar-pkgs := dir-pkg tar-pkg targz-pkg tarbz2-pkg tarxz-pkg tarzst-pkg
-PHONY += $(tar-pkgs)
-$(tar-pkgs):
- $(MAKE) -f $(srctree)/Makefile
- +$(CONFIG_SHELL) $(srctree)/scripts/package/buildtar $@
+
+tar-pkg-tarball = linux-$(KERNELRELEASE)-$(ARCH).$(1)
+tar-pkg-phony = $(subst .,,$(1))-pkg
+
+tar-install: FORCE
+ $(Q)$(MAKE) -f $(srctree)/Makefile
+ +$(Q)$(srctree)/scripts/package/buildtar $@
+
+PHONY += dir-pkg
+dir-pkg: tar-install
+ @echo "Kernel tree successfully created in $<"
+
+define tar-pkg-rule
+PHONY += $(tar-pkg-phony)
+$(tar-pkg-phony): $(tar-pkg-tarball)
+ @:
+
+$(tar-pkg-tarball): private tar-rootdir := tar-install
+$(tar-pkg-tarball): tar-install
+endef
+
+$(foreach x, tar tar.gz tar.bz2 tar.xz tar.zst, $(eval $(call tar-pkg-rule,$(x))))
# perf-tar*-src-pkg - generate a source tarball with perf source
# ---------------------------------------------------------------------------
diff --git a/scripts/package/buildtar b/scripts/package/buildtar
index 4d6f0b128efd..65b4ea502962 100755
--- a/scripts/package/buildtar
+++ b/scripts/package/buildtar
@@ -16,39 +16,7 @@ set -e
#
# Some variables and settings used throughout the script
#
-tmpdir="${objtree}/tar-install"
-tarball="${objtree}/linux-${KERNELRELEASE}-${ARCH}.tar"
-
-
-#
-# Figure out how to compress, if requested at all
-#
-case "${1}" in
- dir-pkg|tar-pkg)
- opts=
- ;;
- targz-pkg)
- opts="-I ${KGZIP}"
- tarball=${tarball}.gz
- ;;
- tarbz2-pkg)
- opts="-I ${KBZIP2}"
- tarball=${tarball}.bz2
- ;;
- tarxz-pkg)
- opts="-I ${XZ}"
- tarball=${tarball}.xz
- ;;
- tarzst-pkg)
- opts="-I ${ZSTD}"
- tarball=${tarball}.zst
- ;;
- *)
- echo "Unknown tarball target \"${1}\" requested, please add it to ${0}." >&2
- exit 1
- ;;
-esac
-
+tmpdir=$1
#
# Clean-up and re-create the temporary directory
@@ -148,21 +116,3 @@ case "${ARCH}" in
sleep 5
;;
esac
-
-if [ "${1}" = dir-pkg ]; then
- echo "Kernel tree successfully created in $tmpdir"
- exit 0
-fi
-
-#
-# Create the tarball
-#
-if tar --owner=root --group=root --help >/dev/null 2>&1; then
- opts="$opts --owner=root --group=root"
-fi
-
-tar cf $tarball -C $tmpdir $opts $dirs
-
-echo "Tarball successfully created in $tarball"
-
-exit 0
--
2.34.1
