Redo build system to properly use autotools and avoid compilation with apxs util.

build/apxs-wrapper.in

@@ -0,0 +1,15 @@
+#!@SHELL@
+
+WRAPPED_OPTS=""
+for opt in "$@"; do
+    case "$opt" in
+        # Fix for -R not working w/apxs
+        -R*) WRAPPED_OPTS="$WRAPPED_OPTS -Wl,$opt" ;;
+        # OSF1 compiler option
+        -pthread) WRAPPED_OPTS="$WRAPPED_OPTS -Wc,$opt" ;;
+        # Unwrapped
+        *) WRAPPED_OPTS="$WRAPPED_OPTS $opt" ;;
+    esac
+done
+
+exec @APXS@ $WRAPPED_OPTS