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| author | Masahiro Yamada <masahiroy@kernel.org> | 2023-04-17 23:25:48 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2023-04-25 10:04:19 +0900 |
| commit | 1d29b4c223811871017542e96ac00ee562a37497 (patch) | |
| tree | 9e4598c77eebb75207881eab3aef170f91e53712 /scripts | |
| parent | 31f735c65d4f4825c57620f39f2fa27aa01ac172 (diff) | |
| download | linux-1d29b4c223811871017542e96ac00ee562a37497.tar.gz | |
kbuild: deb-pkg: add KDEB_SOURCE_COMPRESS to specify source compression
Add KDEB_SOURCE_COMPRESS to specify the compression for the orig and
debian tarballs. (cf. the existing KDEB_COMPRESS is used to specify
the compression for binary packages.)
Supported algorithms are gzip, bzip2, lzma, and xz, all of which are
supported by dpkg-source.
The current default is gzip. You can change it via the environment
variable, for example, 'KDEB_SOURCE_COMPRESS=xz make deb-pkg'.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.package | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/scripts/Makefile.package b/scripts/Makefile.package index d8a36304b26e..b64042f62def 100644 --- a/scripts/Makefile.package +++ b/scripts/Makefile.package @@ -41,19 +41,25 @@ check-git: false; \ fi -git-config-tar.gz = -c tar.tar.gz.command="$(KGZIP)" -git-config-tar.bz2 = -c tar.tar.bz2.command="$(KBZIP2)" -git-config-tar.xz = -c tar.tar.xz.command="$(XZ)" -git-config-tar.zst = -c tar.tar.zst.command="$(ZSTD)" +git-config-tar.gz = -c tar.tar.gz.command="$(KGZIP)" +git-config-tar.bz2 = -c tar.tar.bz2.command="$(KBZIP2)" +git-config-tar.lzma = -c tar.tar.lzma.command="$(LZMA)" +git-config-tar.xz = -c tar.tar.xz.command="$(XZ)" +git-config-tar.zst = -c tar.tar.zst.command="$(ZSTD)" quiet_cmd_archive = ARCHIVE $@ cmd_archive = git -C $(srctree) $(git-config-tar$(suffix $@)) archive \ --output=$$(realpath $@) --prefix=$(basename $@)/ $(archive-args) +suffix-gzip := .gz +suffix-bzip2 := .bz2 +suffix-lzma := .lzma +suffix-xz := .xz + # Linux source tarball # --------------------------------------------------------------------------- -linux-tarballs := $(addprefix linux, .tar.gz) +linux-tarballs := $(addprefix linux, .tar.gz .tar.bz2 .tar.lzma .tar.xz) targets += $(linux-tarballs) $(linux-tarballs): archive-args = $$(cat $<) @@ -88,6 +94,19 @@ binrpm-pkg: # deb-pkg srcdeb-pkg bindeb-pkg # --------------------------------------------------------------------------- +KDEB_SOURCE_COMPRESS ?= gzip + +supported-deb-source-compress := gzip bzip2 lzma xz + +PHONY += linux.tar.unsupported-deb-src-compress +linux.tar.unsupported-deb-src-compress: + @echo "error: KDEB_SOURCE_COMPRESS=$(KDEB_SOURCE_COMPRESS) is not supported. The supported values are: $(supported-deb-source-compress)" >&2 + @false + +debian-orig-suffix := \ + $(strip $(if $(filter $(supported-deb-source-compress), $(KDEB_SOURCE_COMPRESS)), \ + $(suffix-$(KDEB_SOURCE_COMPRESS)),.unsupported-deb-src-compress)) + quiet_cmd_debianize = GEN $@ cmd_debianize = $(srctree)/scripts/package/mkdebian $(mkdebian-opts) @@ -97,9 +116,9 @@ debian: FORCE PHONY += debian-orig debian-orig: private source = $(shell dpkg-parsechangelog -S Source) debian-orig: private version = $(shell dpkg-parsechangelog -S Version | sed 's/-[^-]*$$//') -debian-orig: private orig-name = $(source)_$(version).orig.tar.gz +debian-orig: private orig-name = $(source)_$(version).orig.tar$(debian-orig-suffix) debian-orig: mkdebian-opts = --need-source -debian-orig: linux.tar.gz debian +debian-orig: linux.tar$(debian-orig-suffix) debian $(Q)if [ "$(df --output=target .. 2>/dev/null)" = "$(df --output=target $< 2>/dev/null)" ]; then \ ln -f $< ../$(orig-name); \ else \ @@ -120,7 +139,7 @@ deb-pkg srcdeb-pkg bindeb-pkg: +$(strip dpkg-buildpackage \ --build=$(build-type) --no-pre-clean --unsigned-changes \ $(if $(findstring source, $(build-type)), \ - --unsigned-source) \ + --unsigned-source --compression=$(KDEB_SOURCE_COMPRESS)) \ $(if $(findstring binary, $(build-type)), \ -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch), \ --no-check-builddeps) \ |