Android: Add nlohmann json

Author: Ghabry

android/1_download_library.sh

@@ -138,6 +138,10 @@ download_and_extract $OPUSFILE_URL
 rm -rf $FLUIDSYNTH_DIR
 download_and_extract $FLUIDSYNTH_URL
 
+# nlohmann-json
+rm -rf $NLOHMANNJSON_DIR
+download_and_extract $NLOHMANNJSON_URL
+
 # inih
 rm -rf $INIH_DIR
 download_and_extract $INIH_URL

android/2_build_toolchain.sh

@@ -116,6 +116,7 @@ function build() {
 	install_lib $OPUS_DIR $OPUS_ARGS
 	install_lib $OPUSFILE_DIR $OPUSFILE_ARGS
 	install_lib_cmake $FLUIDSYNTH_DIR $FLUIDSYNTH_ARGS
+	install_lib_cmake $NLOHMANNJSON_DIR $NLOHMANNJSON_ARGS
 	install_lib_meson $INIH_DIR $INIH_ARGS
 	install_lib $LHASA_DIR $LHASA_ARGS
 	install_lib_cmake $FMT_DIR $FMT_ARGS