sys-fs/dwarfs: updated to 0.2.4

Upstream changes:
Fix --set-owner and --set-group options, which caused an
exception to be thrown at the end of creating a file system.
(fixes github #24)

Package-Manager: Portage-3.0.9, Repoman-3.0.2
Signed-off-by: Denis Reva <denis7774@gmail.com>

sys-fs/dwarfs/dwarfs-0.2.4.ebuild

@@ -0,0 +1,92 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit cmake check-reqs
+
+DESCRIPTION="A fast very high compression read-only FUSE file system"
+HOMEPAGE="https://github.com/mhx/dwarfs"
+
+FBTHRIFT_MAGIC="2020.11.30.00"
+FOLLY_MAGIC="2020.11.30.00"
+
+SRC_URI="https://github.com/mhx/dwarfs/archive/v${PV}.tar.gz -> ${P}.tar.gz
+		https://github.com/facebook/fbthrift/archive/v${FBTHRIFT_MAGIC}.tar.gz -> fbthrift-${FBTHRIFT_MAGIC}.tar.gz
+		https://github.com/facebook/folly/archive/v${FOLLY_MAGIC}.tar.gz -> folly-${FOLLY_MAGIC}.tar.gz"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86"
+IUSE=""
+
+DEPEND="sys-devel/flex
+		sys-devel/binutils:*"
+RDEPEND="dev-libs/boost[context,threads]
+		dev-libs/double-conversion
+		dev-libs/libfmt
+		dev-libs/libevent
+		app-arch/zstd
+		app-arch/lz4
+		app-arch/xz-utils
+		app-arch/snappy
+		dev-cpp/sparsehash
+		dev-cpp/gflags
+		dev-cpp/glog[gflags]
+		sys-fs/fuse:3
+		sys-libs/binutils-libs
+		sys-libs/zlib
+		sys-libs/libunwind
+		!dev-cpp/folly"
+BDEPEND="app-text/ronn
+		dev-util/cmake
+		sys-apps/sed
+		sys-devel/bison
+		virtual/pkgconfig"
+
+CHECKREQS_DISK_BUILD="512M"
+
+DOCS=( "README.md" "CHANGES.md" "TODO" )
+
+CMAKE_IN_SOURCE_BUILD=true
+
+src_unpack(){
+	default
+	rm -d "${S}"/fbthrift/
+	rm -d "${S}"/folly/
+	mv "${WORKDIR}/fbthrift-${FBTHRIFT_MAGIC}" "${S}"/fbthrift/
+	mv "${WORKDIR}/folly-${FBTHRIFT_MAGIC}" "${S}"/folly/
+}
+
+src_prepare(){
+	einfo "setting path to $(get_libdir)"
+	pushd "${S}"/folly
+		sed "s/lib CACHE/$(get_libdir) CACHE/" -i CMakeLists.txt || die
+		sed "s/lib\/cmake\/folly CACHE/$(get_libdir)\/cmake\/folly CACHE/" -i CMakeLists.txt || die
+	popd
+	pushd "${S}"/fbthrift
+		sed "s/lib CACHE/$(get_libdir) CACHE/" -i CMakeLists.txt || die
+		sed "s/lib\/cmake\/fbthrift CACHE/$(get_libdir)\/cmake\/fbthrift CACHE/" -i CMakeLists.txt || die
+	popd
+	sed "s/DESTINATION lib/DESTINATION $(get_libdir)/" -i CMakeLists.txt || die
+	cmake_src_prepare
+}
+
+src_install(){
+	cmake_src_install
+	dolib.so libmetadata_thrift.so libthrift_light.so
+	dolib.so folly/libfolly.so.0.58.0-dev folly/libfolly.so
+}
+
+pkg_postinst(){
+	elog "Test shows that dwarfs compiled with Clang is substantially faster than GCC ones"
+	elog "See https://github.com/mhx/dwarfs/issues/14"
+	elog "So you may want to compile it independently with Clang by the"
+	elog "https://wiki.gentoo.org/wiki/Clang"
+	elog "And with the per-package settings:"
+	elog "https://wiki.gentoo.org/wiki/Handbook:AMD64/Portage/Advanced#Per-package_environment_variables"
+	elog "Also you may find more information in the"
+	elog "${HOMEPAGE}"
+	elog "About creating: ${HOMEPAGE}/blob/main/doc/mkdwarfs.md"
+	elog "About mounting: ${HOMEPAGE}/blob/main/doc/dwarfs.md"
+}