Thanks, applied as b232d3bebd8107be22df88a0aee79e128aa8e39c. Michael
[sent from post-receive hook] On Wed, 14 May 2025 08:07:36 +0200, Leonard Göhrs <[email protected]> wrote: > Erofs is a read only filesystem, much like squashfs, that is optimized > for read performance (rather than e.g. maximum compression ratio). > > The erofs-utils host package allows building erofs images. > Since genimage does not have erofs support yet (there is a pull request > though [1]) this can for example be achieved via the tar input feature: > > $ mkfs.erofs -z zstd --ungzip --tar root.erofs root.tgz > > and a custom rule. > > [1]: https://github.com/pengutronix/genimage/pull/247 > > Signed-off-by: Leonard Göhrs <[email protected]> > Message-Id: <[email protected]> > [mol: pin down configure options] > Signed-off-by: Michael Olbrich <[email protected]> > > diff --git a/patches/erofs-utils-1.8.5/autogen.sh > b/patches/erofs-utils-1.8.5/autogen.sh > new file mode 120000 > index 000000000000..9f8a4cb7ddcb > --- /dev/null > +++ b/patches/erofs-utils-1.8.5/autogen.sh > @@ -0,0 +1 @@ > +../autogen.sh > \ No newline at end of file > diff --git a/rules/host-erofs-utils.in b/rules/host-erofs-utils.in > new file mode 100644 > index 000000000000..80dec1b80dc5 > --- /dev/null > +++ b/rules/host-erofs-utils.in > @@ -0,0 +1,19 @@ > +## SECTION=hosttools_noprompt > + > +config HOST_EROFS_UTILS > + tristate > + default y if ALLYES > + select HOST_LIBUUID > + select HOST_ZLIB > + select HOST_LZ4 if HOST_EROFS_UTILS_LZ4_SUPPORT > + select HOST_ZSTD if HOST_EROFS_UTILS_ZSTD_SUPPORT > + > +if HOST_EROFS_UTILS > + > +config HOST_EROFS_UTILS_LZ4_SUPPORT > + bool > + > +config HOST_EROFS_UTILS_ZSTD_SUPPORT > + bool > + > +endif > diff --git a/rules/host-erofs-utils.make b/rules/host-erofs-utils.make > new file mode 100644 > index 000000000000..b4f8184f859d > --- /dev/null > +++ b/rules/host-erofs-utils.make > @@ -0,0 +1,55 @@ > +# -*-makefile-*- > +# > +# Copyright (C) 2025 by Leonard Göhrs <[email protected]> > +# > +# For further information about the PTXdist project and license conditions > +# see the README file. > +# > + > +# > +# We provide this package > +# > +HOST_PACKAGES-$(PTXCONF_HOST_EROFS_UTILS) += host-erofs-utils > + > +# > +# Paths and names > +# > +HOST_EROFS_UTILS_VERSION := 1.8.5 > +HOST_EROFS_UTILS_MD5 := a4a4d803bc5120ffacc05a453a505ff7 > +HOST_EROFS_UTILS := erofs-utils-$(HOST_EROFS_UTILS_VERSION) > +HOST_EROFS_UTILS_SUFFIX := tar.gz > +HOST_EROFS_UTILS_URL := > https://web.git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs-utils.git/snapshot/$(HOST_EROFS_UTILS).$(HOST_EROFS_UTILS_SUFFIX) > +HOST_EROFS_UTILS_SOURCE := > $(SRCDIR)/$(HOST_EROFS_UTILS).$(HOST_EROFS_UTILS_SUFFIX) > +HOST_EROFS_UTILS_DIR := $(HOST_BUILDDIR)/$(HOST_EROFS_UTILS) > +HOST_EROFS_UTILS_LICENSE := GPL-2.0-or-later > +HOST_EROFS_UTILS_LICENSE_FILES := \ > + file://COPYING;md5=73001d804ea1e3d84365f652242cca20 \ > + file://LICENSES/GPL-2.0;md5=94fa01670a2a8f2d3ab2de15004e0848 > + > +# > ---------------------------------------------------------------------------- > +# Prepare > +# > ---------------------------------------------------------------------------- > + > +# > +# autoconf > +# > +HOST_EROFS_UTILS_CONF_TOOL := autoconf > +HOST_EROFS_UTILS_CONF_OPT := \ > + $(HOST_AUTOCONF) \ > + --disable-multithreading \ > + --disable-debug \ > + --disable-werror \ > + --disable-fuzzing \ > + --$(call ptx/endis, PTXCONF_HOST_EROFS_UTILS_LZ4_SUPPORT)-lz4 \ > + --disable-lzma \ > + --disable-fuse \ > + --disable-static-fuse \ > + --without-zlib \ > + --without-libdeflate \ > + --$(call ptx/wwo, PTXCONF_HOST_EROFS_UTILS_ZSTD_SUPPORT)-libzstd \ > + --without-qpl \ > + --without-xxhash \ > + --with-uuid \ > + --without-selinux > + > +# vim: syntax=make
