Add support for MODULES_BUILD_FROM_SOURCE for consistency with module prebuilts. Test: TH Bug: 208757970 Merged-In: I380f238cf6106b9cf2e2cb94ae0620deeaacb987 Change-Id: I380f238cf6106b9cf2e2cb94ae0620deeaacb987 (cherry picked from commit ccb5c382dfa87062d478bffae67fedfd6de64041)