--- bin/pmd.orig	2024-07-21 02:20:21 UTC
+++ bin/pmd
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 is_cygwin() {
     case "$(uname)" in
@@ -48,17 +48,7 @@ set_lib_dir() {
 
 set_lib_dir() {
   if [ -z "${LIB_DIR}" ]; then
-    # Allow for symlinks to this script
-    if [ -L "$0" ]; then
-      local script_real_loc=$(readlink "$0")
-    else
-      local script_real_loc=${BASH_SOURCE[0]:-${(%):-%x}}
-    fi
-    local script_dir=$(dirname "${script_real_loc}")
-
-    pushd "${script_dir}/../lib" >/dev/null
-    readonly LIB_DIR=$(pwd -P)
-    popd >/dev/null
+    readonly LIB_DIR=%%PREFIX%%/share/java/pmd
   fi
 }
 
@@ -70,17 +60,7 @@ set_conf_dir() {
 
 set_conf_dir() {
   if [ -z ${CONF_DIR} ]; then
-    # Allow for symlinks to this script
-    if [ -L $0 ]; then
-      local script_real_loc=$(readlink "$0")
-    else
-      local script_real_loc=${BASH_SOURCE[0]:-${(%):-%x}}
-    fi
-    local script_dir=$(dirname "${script_real_loc}")
-
-    pushd "${script_dir}/../conf" >/dev/null
-    readonly CONF_DIR=$(pwd -P)
-    popd >/dev/null
+    readonly CONF_DIR=%%ETCDIR%%
   fi
 }
 
@@ -90,12 +70,12 @@ check_conf_dir() {
   fi
 }
 
-function script_exit() {
+script_exit() {
     echo "$1" >&2
     exit 1
 }
 
-function check_java() {
+check_java() {
   java -version >/dev/null 2>&1
   if [ $? -ne 0 ]; then
     script_exit "No java executable found in PATH"
@@ -153,7 +133,7 @@ jre_specific_vm_options() {
   fi
 }
 
-function add_pmd_classpath() {
+add_pmd_classpath() {
     if [ -n "$classpath" ]; then
         classpath="$classpath:${CONF_DIR}:${LIB_DIR}/*"
     else
@@ -161,7 +141,7 @@ function add_pmd_classpath() {
     fi
 }
 
-function add_openjfx_classpath() {
+add_openjfx_classpath() {
   if [ "${APPNAME}" = "designer" ]
   then
     if [ "$java_vendor" = "openjdk" ] && [ "$java_ver" -lt 100 ]