app-arch/libarchive: Add USE=zstd

Closes: https://bugs.gentoo.org/676020
Signed-off-by: Michał Górny <mgorny@gentoo.org>

diff --git a/app-arch/libarchive/libarchive-3.3.3.ebuild b/app-arch/libarchive/libarchive-3.3.3.ebuild
index 6a0dcca27ef58778acdb581f8f53cf585f59a4ae..2365d3401e42a4f3abeb40d53b0cd2998ede2e44 100644 (file)
--- a/app-arch/libarchive/libarchive-3.3.3.ebuild
+++ b/app-arch/libarchive/libarchive-3.3.3.ebuild
@@ -11,7 +11,7 @@ SRC_URI="http://www.libarchive.org/downloads/${P}.tar.gz"
 LICENSE="BSD BSD-2 BSD-4 public-domain"
 SLOT="0/13"
 KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
-IUSE="acl +bzip2 +e2fsprogs expat +iconv kernel_linux libressl lz4 +lzma lzo nettle static-libs +threads xattr +zlib"
+IUSE="acl +bzip2 +e2fsprogs expat +iconv kernel_linux libressl lz4 +lzma lzo nettle static-libs +threads xattr +zlib zstd"
 
 RDEPEND="
        acl? ( virtual/acl[${MULTILIB_USEDEP}] )
@@ -28,7 +28,8 @@ RDEPEND="
        lzma? ( app-arch/xz-utils[threads=,${MULTILIB_USEDEP}] )
        lzo? ( >=dev-libs/lzo-2[${MULTILIB_USEDEP}] )
        nettle? ( dev-libs/nettle:0=[${MULTILIB_USEDEP}] )
-       zlib? ( sys-libs/zlib[${MULTILIB_USEDEP}] )"
+       zlib? ( sys-libs/zlib[${MULTILIB_USEDEP}] )
+       zstd? ( app-arch/zstd[${MULTILIB_USEDEP}] )"
 DEPEND="${RDEPEND}
        kernel_linux? (
                virtual/os-headers
@@ -65,6 +66,7 @@ multilib_src_configure() {
                $(use_with lzo lzo2)
                $(use_with nettle)
                $(use_with zlib)
+               $(use_with zstd)
        )
        if multilib_is_native_abi ; then
                myconf+=(