build(wasm): libconfig now builds and works in wasm

meson.build

@@ -18,7 +18,7 @@
 #   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 #
 # *********************************************************************** #
-project('libconfig', 'cpp', version: 'v1.1.3', default_options: ['cpp_std=c++23'], meson_version: '>=1.5.0')
+project('libconfig', 'cpp', version: 'v1.1.4', default_options: ['cpp_std=c++23'], meson_version: '>=1.5.0')
 
 # Add default visibility for all C++ targets
 add_project_arguments('-fvisibility=default', language: 'cpp')
@@ -26,9 +26,16 @@ add_project_arguments('-fvisibility=default', language: 'cpp')
 cpp = meson.get_compiler('cpp')
 subdir('build-config')
 subdir('src')
-subdir('tests')
 
-if get_option('pkg-config')
+if get_option('build_tests')
+  subdir('tests')
+endif
+
+if get_option('build_examples')
+  subdir('examples')
+endif
+
+if get_option('pkg_config')
     message('Generating pkg-config file for libconfig...')
     pkg = import('pkgconfig')
     pkg.generate(