env: add PLOVER_BUILD_ROOT

chtzvt · chtzvt · commit a47967f0d4b9 · 2025-03-18T20:48:51.000-04:00
diff --git a/lib/plover.rb b/lib/plover.rb
@@ -282,7 +282,7 @@ def run_phase(phase)
 
     def run
       run_phase(:setup)
-      Dir.chdir(flag(:build_root) || ".") do
+      Dir.chdir(ENV["PLOVER_BUILD_ROOT"] || flag(:build_root) || ".") do
         run_phase(:before_build)
         run_phase(:build)
         run_phase(:after_build)
