* Package:    dev-ml/ocaml-data-notation-0.0.11-r1
 * Repository: gentoo
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux ocamlopt userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking ocaml-data-notation-0.0.11.tar.gz to /var/tmp/portage/dev-ml/ocaml-data-notation-0.0.11-r1/work
>>> Source unpacked in /var/tmp/portage/dev-ml/ocaml-data-notation-0.0.11-r1/work
>>> Preparing source in /var/tmp/portage/dev-ml/ocaml-data-notation-0.0.11-r1/work/ocaml-data-notation-0.0.11 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-ml/ocaml-data-notation-0.0.11-r1/work/ocaml-data-notation-0.0.11 ...
File "./setup.ml", line 232, characters 8-26:
232 |         buf.[i] <- f s.[i]
              ^^^^^^^^^^^^^^^^^^
Alert deprecated: Stdlib.String.set
Use Bytes.set instead.
File "./setup.ml", line 232, characters 8-11:
232 |         buf.[i] <- f s.[i]
              ^^^
Error: This expression has type string but an expression was expected of type
         bytes
 * ERROR: dev-ml/ocaml-data-notation-0.0.11-r1::gentoo failed (configure phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line  125:  Called src_configure
 *   environment, line 2027:  Called oasis_src_configure
 *   environment, line 1824:  Called die
 * The specific snippet of code:
 *       ${OASIS_SETUP_COMMAND:-ocaml setup.ml} -configure --prefix "${ED}/usr" --libdir "${ED}/usr/$(get_libdir)" --docdir "${ED}${OASIS_DOC_DIR}" $(oasis_use_enable ocamlopt is_native) ${confargs} ${oasis_configure_opts} || die
 * 
 * If you need support, post the output of `emerge --info '=dev-ml/ocaml-data-notation-0.0.11-r1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-ml/ocaml-data-notation-0.0.11-r1::gentoo'`.
 * The complete build log is located at '/var/log/portage/dev-ml:ocaml-data-notation-0.0.11-r1:20200101-100858.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-ml/ocaml-data-notation-0.0.11-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-ml/ocaml-data-notation-0.0.11-r1/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-ml/ocaml-data-notation-0.0.11-r1/work/ocaml-data-notation-0.0.11'
 * S: '/var/tmp/portage/dev-ml/ocaml-data-notation-0.0.11-r1/work/ocaml-data-notation-0.0.11'