Update deps

Author: qvacua

bin/neovim/bin/build_neovim.sh

@@ -6,7 +6,7 @@ set -Eeuo pipefail
 
 readonly clean=${clean:?"true or false"}
 readonly NVIM_BUILD_TYPE=${NVIM_BUILD_TYPE:-"Release"}
-readonly gettext_version="0.22.5"
+readonly gettext_version="0.26"
 readonly gettext_url="https://ftp.gnu.org/pub/gnu/gettext/gettext-${gettext_version}.tar.gz"
 declare temp_dir; temp_dir="$(mktemp -d)"; readonly temp_dir
 readonly gettext_install_dir="${temp_dir}/gettext"
@@ -20,6 +20,9 @@ build_gettext() {
 
     mkdir gettext
 
+    # See https://github.com/Homebrew/homebrew-core/pull/199639
+    export am_cv_func_iconv_works="yes"
+
     pushd "./gettext-${gettext_version}" >/dev/null
       ./configure \
         --prefix "${gettext_install_dir}" \