Replaced slice compiler options --ice, --underscore and --dll-export by

global metadata directives (ice-prefix, underscore, cpp:dll-export:SYMBOL and objc:dll-export:SYMBOL)
Added new cs:tie and java:tie metadata

1 files changed, 6 insertions, 3 deletions

diff --git a/cpp/src/slice2objc/Main.cpp b/cpp/src/slice2objc/Main.cpp
index c8d68d39bf1..4d0df1c8a59 100644
--- a/cpp/src/slice2objc/Main.cpp
+++ b/cpp/src/slice2objc/Main.cpp
@@ -68,13 +68,16 @@ usage(const string& n)
         "-E                      Print preprocessor output on stdout.\n"
         "--include-dir DIR       Use DIR as the header include directory in source files.\n"
         "--output-dir DIR        Create files in the directory DIR.\n"
-        "--dll-export SYMBOL     Use SYMBOL for DLL exports.\n"
         "--depend                Generate Makefile dependencies.\n"
         "--depend-xml            Generate dependencies in XML format.\n"
         "--depend-file FILE      Write dependencies to FILE instead of standard output.\n"
         "-d, --debug             Print debug messages.\n"
-        "--ice                   Allow reserved Ice prefix in Slice identifiers.\n"
-        "--underscore            Allow underscores in Slice identifiers.\n"
+        "--dll-export SYMBOL     Use SYMBOL for DLL exports\n"
+        "                        deprecated: use instead [[\"objc:dll-export:SYMBOL\"]] metadata.\n"
+        "--ice                   Allow reserved Ice prefix in Slice identifiers\n"
+        "                        deprecated: use instead [[\"ice-prefix\"]] metadata.\n"
+        "--underscore            Allow underscores in Slice identifiers\n"
+        "                        deprecated: use instead [[\"underscore\"]] metadata.\n"
         ;
     // Note: --case-sensitive is intentionally not shown here!
 }