$NetBSD$

--- SConstruct.orig	2010-01-23 17:12:22.000000000 +0000
+++ SConstruct
@@ -39,7 +39,7 @@ opts.AddOptions(
     BoolOption('OLDFONTS', 'Old school font sizes', 0),
     BoolOption('DEBUG', 'Set to build with debugging information and no optimizations', 0),
     BoolOption('STL_DEBUG', 'Set to build with Standard Template Library Debugging', 0),
-    PathOption('DESTDIR', 'Set the intermediate install "prefix"', '/'),
+    PathOption('DESTDIR', 'Set the intermediate install "prefix"', '/', PathOption.PathAccept),
     EnumOption('DIST_TARGET', 'Build target for cross compiling packagers', 'auto', allowed_values=('auto', 'i386', 'i686', 'x86_64', 'powerpc', 'tiger', 'panther', 'leopard', 'none' ), ignorecase=2),
     BoolOption('DMALLOC', 'Compile and link using the dmalloc library', 0),
     BoolOption('EXTRA_WARN', 'Compile with -Wextra, -ansi, and -pedantic.  Might break compilation.  For pedants', 0),
@@ -49,6 +49,8 @@ opts.AddOptions(
     BoolOption('LIBLO', 'Compile with support for liblo library', 1),
     BoolOption('NLS', 'Set to turn on i18n support', 1),
     PathOption('PREFIX', 'Set the install "prefix"', '/usr/local'),
+    PathOption('SYSCONFDIR', '(where to find config files)', None, PathOption.PathAccept),
+    PathOption('SYSCONFEXDIR', '(where to install example config files)', None, PathOption.PathAccept),
     BoolOption('SURFACES', 'Build support for control surfaces', 1),
     BoolOption('WIIMOTE', 'Build the wiimote control surface', 0),
     ('DIST_LIBDIR', 'Explicitly set library dir. If not set, Fedora-style defaults are used (typically lib or lib64)', ''),
@@ -1240,12 +1242,21 @@ subst_dict['%INSTALL_PREFIX%'] = install
 subst_dict['%FINAL_PREFIX%'] = final_prefix;
 subst_dict['%PREFIX%'] = final_prefix;
 
-if env['PREFIX'] == '/usr':
-    final_config_prefix = '/etc'
+if env['SYSCONFDIR']:
+    final_config_prefix = env['SYSCONFDIR']
 else:
-    final_config_prefix = env['PREFIX'] + '/etc'
+    final_config_prefix = env['PREFIX'] + '/etc/ardour2'
 
-config_prefix = '$DESTDIR' + final_config_prefix
+if env['SYSCONFEXDIR']:
+    if env['DESTDIR']:
+        config_prefix = '$DESTDIR' + env['SYSCONFEXDIR']
+    else:
+        config_prefix = env['SYSCONFEXDIR']
+else:
+    if env['DESTDIR']:
+        config_prefix = '$DESTDIR' + env['PREFIX'] + '/share/examples/ardour'
+    else:
+        config_prefix = env['PREFIX'] + '/share/examples/ardour'
 
 #
 # everybody needs this
@@ -1349,7 +1360,7 @@ remove_ardour = env.Command ('frobnicato
                                Delete ('$PREFIX/share/ardour2')])
 
 env.Alias('revision', the_revision)
-env.Alias('install', env.Install(os.path.join(config_prefix, 'ardour2'), 'ardour_system.rc'))
+env.Alias('install', env.Install(config_prefix, 'ardour_system.rc'))
 env.Alias('uninstall', remove_ardour)
 
 Default (sysrcbuild)