feat(fourdst): added better arch detect and pkg-config cli option

meson.build

@@ -2,6 +2,12 @@ project('fourdst', 'cpp', version: 'v0.6.0', default_options: ['cpp_std=c++23'],
 
 add_project_arguments('-fvisibility=default', language: 'cpp')
 
+pkg_config_bool_str = 'false'
+if get_option('pkg-config')
+    pkg_config_bool_str = 'true'
+endif
+
+
 # Configure vendor libraries
 subdir('build-config')