Since version 153 x264 supports 8bit and 10bit in a single library.
Package-Manager: Portage-2.3.19, Repoman-2.3.6
SLOT="0/${SONAME}"
LICENSE="GPL-2"
-IUSE="10bit altivec +interlaced opencl pic static-libs cpu_flags_x86_sse +threads"
+IUSE="altivec +interlaced opencl pic static-libs cpu_flags_x86_sse +threads"
ASM_DEP=">=dev-lang/nasm-2.13"
DEPEND="abi_x86_32? ( ${ASM_DEP} )
--enable-pic \
--enable-shared \
--host="${CHOST}" \
- $(usex 10bit "--bit-depth=10" "") \
$(usex interlaced "" "--disable-interlaced") \
$(usex opencl "" "--disable-opencl") \
$(usex static-libs "--enable-static" "") \