improve build and install

config.h.meson

@@ -1,4 +1,4 @@
-/* config.h.in.  Generated from configure.ac by autoheader.  */
+/* config.h.  Generated by meson.  */
 
 /* Define if building universal (internal helper macro) */
 #mesondefine AC_APPLE_UNIVERSAL_BUILD

pinos/daemon/meson.build

@@ -13,6 +13,14 @@ pinos_c_args = [
   '-DG_LOG_DOMAIN=g_log_domain_pinos',
 ]
 
+conf_config = configuration_data()
+conf_install_dir = '@0@/etc/pinos'.format(get_option('prefix'))
+
+configure_file(input : 'pinos.conf.in',
+               output : 'pinos.conf',
+               configuration : conf_config,
+               install_dir : conf_install_dir)
+
 executable('pinos',
   pinos_sources,
   install: true,

pinos/daemon/pinos.conf.in

@@ -1 +1 @@
-load-module module-gst
+load-module libpinos-module-spa

spa/include/spa/meson.build

@@ -6,7 +6,6 @@ spa_headers = [
   'defs.h',
   'dict.h',
   'format.h',
-  'memory.h',
   'monitor.h',
   'node-command.h',
   'node-event.h',