Add ENABLE_LOAD_PLUGINS

Author: yurydelendik

src/plugins.cpp

@@ -59,12 +59,11 @@ namespace Sass {
   // load one specific plugin
   bool Plugins::load_plugin (const std::string& path)
   {
-
+#ifdef ENABLE_LOAD_PLUGINS
     typedef const char* (*__plugin_version__)(void);
     typedef Sass_Function_List (*__plugin_load_fns__)(void);
     typedef Sass_Importer_List (*__plugin_load_imps__)(void);
 
-#ifndef _WASM
     if (LOAD_LIB(plugin, path))
     {
       // try to load initial function to query libsass version suppor
@@ -111,7 +110,7 @@ namespace Sass {
       if (const char* dlopen_error = dlerror()) std::cerr << dlopen_error << std::endl;
     }
 #else
-    std::cerr << "loading plugin unsupported <" << path << ">" << std::endl;
+    std::cerr << "plugins loading is unsupported <" << path << ">" << std::endl;
 #endif
 
     return false;

src/plugins.hpp

@@ -6,6 +6,7 @@
 #include "utf8_string.hpp"
 #include "sass/functions.h"
 
+#ifdef ENABLE_LOAD_PLUGINS
 #ifdef _WIN32
 
   #define LOAD_LIB(var, path) HMODULE var = LoadLibraryW(UTF_8::convert_to_utf16(path).c_str())
@@ -24,6 +25,7 @@
   #define CLOSE_LIB(var) dlclose(var)
 
 #endif
+#endif
 
 namespace Sass {
 

src/sass.hpp

@@ -38,6 +38,11 @@
 # endif
 #endif
 
+// enable loading of plugins for non-wasm
+#ifndef _WASM
+# define ENABLE_LOAD_PLUGINS
+#endif
+
 // path separation char
 #ifndef PATH_SEP
 # ifdef _WIN32