Reworked for nix

build.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+if [ -z "${1+xxx}" ]; then
+	out="."
+else
+	out="$1"
+fi
+
+mkdir -p $out
+
+# Generate configs
+awk \
+	-f parts/gen_conceal.awk \
+	parts/conceal_defs \
+	> "$out/conceal.vim"
+
+
+# Make one config file.
+# Order matters.
+cat \
+	parts/defaults.vim \
+	parts/colors.vim \
+	parts/main.vim \
+	"$out/conceal.vim" \
+	> $out/vimrc
+
+# Cleanup
+rm "$out/conceal.vim"