(Top): Delete duplicate words.

[gnu-emacs] / mac / INSTALL

diff --git a/mac/INSTALL b/mac/INSTALL
index def7913f83a1a1440fb8e8cab416868a7e53f606..9dcf1324f7d9717eee1fe01cb60f8a9698ae179b 100644 (file)
--- a/mac/INSTALL
+++ b/mac/INSTALL
@@ -165,7 +165,7 @@ to build Emacs.  MPW-GM can be downloaded free of charge from Apple.
 In either case, you will need MPW-GM to build the make-docfile utility
 and to generate the doc string file DOC.
 
-### IMPORTANT ### You can use StuffIf Expander to decompress and untar
+### IMPORTANT ### You can use StuffIt Expander to decompress and untar
 the distribution.  However, you *must* set the radio button in the
 Preferences->Cross Platform->Convert text files to Macintosh format to
 "Never".  Otherwise the compiled Lisp files will be corrupted.
@@ -182,6 +182,12 @@ makefile.mpw.  I.e., execute the commands
   make Emacs -f makefile.MPW > Emacs.MakeScript
   Emacs.MakeScript
 
+The above commands create an executable that uses the Carbon API.  The
+non-Carbon version can also be created by replacing all the
+occurrences of `Emacs' above with `NonCarbon'.  Not that the
+non-Carbon version does not support some features such as file
+dialogs, drag-and-drop, and unicode menus.
+
 To build Emacs using CodeWarrior, start up the CodeWarrior IDE, choose
 File->Import Project...  and select the file cw6-mcp.xml.  When
 prompted to save the project, navigate to same directory as the file
@@ -200,7 +206,7 @@ dialog and include the Profiler PPC.Lib library.
 
 * NOTES
 
-Emacs should build and run on a PowerMac running Mac OS 8.6 - 10.2.
+Emacs should build and run on a PowerMac running Mac OS 8.6 - 10.3.
 
 You will need around 100 MB of disk space for the source files and
 intermediate files.
@@ -224,7 +230,11 @@ system sofware updates possibly overwriting the distribution.  If this
 is a concern, as it should be in normal binary distributions, please
 use /usr/local as the prefix for installation.
 
-Enjoy!
+Emacs supports both PowerPC and Intel-based Macintoshes.  However,
+due to the unexec process that Emacs uses to dump core, it is not
+possible at this time to generate a universal binary that supports both
+architectures.  In addition, Rosetta doesn't appear to work correctly
+with PowerPC builds of Emacs; you will have to recompile for Intel.
+Therefore, builds of Emacs are architecture specific.
 
-Andrew.
-<akochoi@mac.com>
+Enjoy!