X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Ffilesystem_paths.cc;h=73bfaff137f726c0b9854d9516d552ebf8d7e958;hb=58f82b52e584c48c90cc98c575d085aef165ebc0;hp=2d144947645604c65d6afb0f020d3972546307cd;hpb=8c53e14e6c243ffb42504bc41d790a4e11ecc7af;p=ardour.git

diff --git a/libs/ardour/filesystem_paths.cc b/libs/ardour/filesystem_paths.cc
index 2d14494764..73bfaff137 100644
--- a/libs/ardour/filesystem_paths.cc
+++ b/libs/ardour/filesystem_paths.cc
@@ -17,10 +17,10 @@
 
 */
 #include <cstdlib>
+#include <iostream>
 
 #include "pbd/error.h"
 #include "pbd/compose.h"
-#include "pbd/filesystem_paths.h"
 
 #include <glibmm/miscutils.h>
 #include <glibmm/fileutils.h>
@@ -36,15 +36,15 @@ namespace ARDOUR {
 
 using std::string;
 
-sys::path
+std::string
 user_config_directory ()
 {
-	sys::path p;
+	static std::string p;
 
-#ifdef __APPLE__
-	p = Glib::get_home_dir();
-	p /= "Library/Preferences";
+	if (!p.empty()) return p;
 
+#ifdef __APPLE__
+	p = Glib::build_filename (Glib::get_home_dir(), "Library/Preferences");
 #else
 	const char* c = 0;
 
@@ -57,71 +57,81 @@ user_config_directory ()
 		const string home_dir = Glib::get_home_dir();
 
 		if (home_dir.empty ()) {
-			const string error_msg = "Unable to determine home directory";
-
-			// log the error
-			error << error_msg << endmsg;
-
-			throw sys::filesystem_error(error_msg);
+			error << "Unable to determine home directory" << endmsg;
+			exit (1);
 		}
 
 		p = home_dir;
-		p /= ".config";
+		p = Glib::build_filename (p, ".config");
 	}
 #endif
 
-	p /= user_config_dir_name;
-
-	std::string ps (p.to_string());
+	p = Glib::build_filename (p, user_config_dir_name);
 
-	if (!Glib::file_test (ps, Glib::FILE_TEST_EXISTS)) {
-		if (g_mkdir_with_parents (ps.c_str(), 0755)) {
+	if (!Glib::file_test (p, Glib::FILE_TEST_EXISTS)) {
+		if (g_mkdir_with_parents (p.c_str(), 0755)) {
 			error << string_compose (_("Cannot create Configuration directory %1 - cannot run"),
-						   ps) << endmsg;
+						   p) << endmsg;
 			exit (1);
 		}
-	} else if (!Glib::file_test (ps, Glib::FILE_TEST_IS_DIR)) {
+	} else if (!Glib::file_test (p, Glib::FILE_TEST_IS_DIR)) {
 		error << string_compose (_("Configuration directory %1 already exists and is not a directory/folder - cannot run"),
-					   ps) << endmsg;
+					   p) << endmsg;
 		exit (1);
 	}
 
 	return p;
 }
 
-sys::path
-ardour_module_directory ()
-{
-	sys::path module_directory(MODULE_DIR);
-	module_directory /= "ardour3";
-	return module_directory;
-}
-
-SearchPath
-ardour_search_path ()
+std::string
+ardour_dll_directory ()
 {
-	SearchPath spath_env(Glib::getenv("ARDOUR_PATH"));
-	return spath_env;
+	std::string s = Glib::getenv("ARDOUR_DLL_PATH");
+	if (s.empty()) {
+		std::cerr << _("ARDOUR_DLL_PATH not set in environment - exiting\n");
+		::exit (1);
+	}	
+	return s;
 }
 
 SearchPath
-system_config_search_path ()
+ardour_config_search_path ()
 {
-	SearchPath config_path(system_config_directories());
-
-	config_path.add_subdirectory_to_paths("ardour3");
+	static SearchPath search_path;
+
+	if (search_path.empty()) {
+		search_path += user_config_directory();
+		
+		std::string s = Glib::getenv("ARDOUR_CONFIG_PATH");
+		if (s.empty()) {
+			std::cerr << _("ARDOUR_CONFIG_PATH not set in environment - exiting\n");
+			::exit (1);
+		}
+		
+		search_path += SearchPath (s);
+	}
 
-	return config_path;
+	return search_path;
 }
 
 SearchPath
-system_data_search_path ()
+ardour_data_search_path ()
 {
-	SearchPath data_path(system_data_directories());
-
-	data_path.add_subdirectory_to_paths("ardour3");
+	static SearchPath search_path;
+
+	if (search_path.empty()) {
+		search_path += user_config_directory();
+		
+		std::string s = Glib::getenv("ARDOUR_DATA_PATH");
+		if (s.empty()) {
+			std::cerr << _("ARDOUR_DATA_PATH not set in environment - exiting\n");
+			::exit (1);
+		}
+		
+		search_path += SearchPath (s);
+	}
 
-	return data_path;
+	return search_path;
 }
 
 } // namespace ARDOUR