tar xf lua-5.3.5.tar.gz -C /tmp/
( cd /tmp/lua-5.3.5; make linux local MYCFLAGS=-fPIC )

Add this to apache configure: --enable-lua=static --with-lua=/tmp/lua-5.3.5/install

make apache

clean up at end:
rm -rf /tmp/lua-5.3.5

--- removepkg.orig	2018-07-10 08:56:00.000000000 +0000
+++ removepkg	2018-07-11 13:14:57.721975028 +0000
@@ -342,6 +342,21 @@
    fi
    sed -n "/$TRIGGER/,/^$/p" < $ADM_DIR/packages/$PKGNAME | \
     fgrep -v "FILE LIST:" | sort -u > $TMP/delete_list$$
+   if [ "$PURGE" = true ]; then
+    if grep "\.new$" $TMP/delete_list$$ > $TMP/new_files_list$$ 2> /dev/null ; then
+     for NF in $(cat $TMP/new_files_list$$) ; do
+      CF="$(dirname "$NF")/$(basename "$NF" .new)"
+      if [ -r "$ROOT/$CF" ] ; then
+       grep -q "$NF" $ADM_DIR/scripts/$PKGNAME 2> /dev/null && echo "$CF" >> $TMP/cfg_files_list$$
+      fi
+     done
+     if [ -r $TMP/cfg_files_list$$ ] ; then
+      mv $TMP/delete_list$$ $TMP/delete_list$$.$$
+      cat $TMP/delete_list$$.$$ $TMP/cfg_files_list$$ | sort -u > $TMP/delete_list$$
+      rm -f $TMP/delete_list$$.$$ $TMP/cfg_files_list$$ $TMP/new_files_list$$
+     fi
+    fi
+   fi
    # Pat's new-new && improved pre-removal routine.
    cat_except $ADM_DIR/packages $PKGNAME | sort -u > $TMP/required_list$$
    if [ -r $ADM_DIR/scripts/$PKGNAME ]; then
@@ -415,7 +430,8 @@
   -preserve | --preserve) PRESERVE=true; shift;;
   -terse | --terse) TERSE=0; shift;;
   -warn | --warn) WARN=true; shift;;
-  -* | --*) echo "Usage: $(basename $0) [-copy] [-keep] [-preserve] [-warn] packagename ..."; exit 1;;
+  -purge | --purge) PURGE=true; shift;;
+  -* | --*) echo "Usage: $(basename $0) [-copy] [-keep] [-preserve] [-warn] [-purge] packagename ..."; exit 1;;
   *) break
  esac
 done