File 0276-Remove-mentions-of-obsolete-emulator-flag-... of Package erlang

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File 0276-Remove-mentions-of-obsolete-emulator-flag-smp.patch of Package erlang

From 2dafb4b3540321b8be7c676789e04761867b60e5 Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Fri, 30 Apr 2021 14:07:17 +0200
Subject: [PATCH 2/2] Remove mentions of obsolete emulator flag -smp

---
 erts/doc/src/escript_cmd.xml | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/erts/doc/src/escript_cmd.xml b/erts/doc/src/escript_cmd.xml
index 8aed1fd492..589e960f95 100644
--- a/erts/doc/src/escript_cmd.xml
+++ b/erts/doc/src/escript_cmd.xml
@@ -72,7 +72,7 @@ $ <input>chmod u+x factorial</input>
 $ <input>cat factorial</input>
 #!/usr/bin/env escript
 %% -*- erlang -*-
-%%! -smp enable -sname factorial -mnesia debug verbose
+%%! -sname factorial -mnesia debug verbose
 main([String]) ->
     try
         N = list_to_integer(String),
@@ -129,7 +129,7 @@ io:setopts([{encoding, unicode}])</code>
           of the Emacs directive), arguments can be specified to
           the emulator, for example:</p>
         <pre>
-%%! -smp enable -sname factorial -mnesia debug verbose</pre>
+%%! -sname factorial -mnesia debug verbose</pre>
         <p>Such an argument line must start with <c>%%!</c> and the
           remaining line is interpreted as arguments to the emulator.</p>
         <p>If you know the location of the <c>escript</c> executable, the first
@@ -272,27 +272,27 @@ factorial 5 = 120</pre>
           can either be returned as a binary or written to file.</p>
         <p>As an example of how the function can be used, we create an
           interpreted escript that uses <c>emu_args</c> to set some emulator
-          flag. In this case, it happens to disable the <c>smp_support</c>. We
+          flag. In this case, it happens to set number of schedulers with <c>+S3</c>. We
           also extract the different sections from the newly created script:</p>
         <pre>
-&gt; <input>Source = "%% Demo\nmain(_Args) ->\n    io:format(erlang:system_info(smp_support)).\n".</input>
-"%% Demo\nmain(_Args) ->\n    io:format(erlang:system_info(smp_support)).\n"
+&gt; <input>Source = "%% Demo\nmain(_Args) ->\n    io:format(\"~p\",[erlang:system_info(schedulers)]).\n".</input>
+"%% Demo\nmain(_Args) ->\n    io:format(erlang:system_info(schedulers)).\n"
 &gt; <input>io:format("~s\n", [Source]).</input>
 %% Demo
 main(_Args) ->
-    io:format(erlang:system_info(smp_support)).
+    io:format(erlang:system_info(schedulers)).
 
 ok
-&gt; <input>{ok, Bin} = escript:create(binary, [shebang, comment, {emu_args, "-smp disable"},
+&gt; <input>{ok, Bin} = escript:create(binary, [shebang, comment, {emu_args, "+S3"},
                                       {source, list_to_binary(Source)}]).</input>
-{ok,&lt;&lt;"#!/usr/bin/env escript\n%% This is an -*- erlang -*- file\n%%!-smp disabl"...&gt;&gt;}
+{ok,&lt;&lt;"#!/usr/bin/env escript\n%% This is an -*- erlang -*- file\n%%!+S3"...&gt;&gt;}
 &gt; <input>file:write_file("demo.escript", Bin).</input>
 ok
 &gt; <input>os:cmd("escript demo.escript").</input>
-"false"
+"3"
 &gt; <input>escript:extract("demo.escript", []).</input>
-{ok,[{shebang,default}, {comment,default}, {emu_args,"-smp disable"},
-     {source,&lt;&lt;"%% Demo\nmain(_Args) ->\n    io:format(erlang:system_info(smp_su"...&gt;&gt;}]}</pre>
+{ok,[{shebang,default}, {comment,default}, {emu_args,"+S3"},
+     {source,&lt;&lt;"%% Demo\nmain(_Args) ->\n    io:format(erlang:system_info(schedu"...&gt;&gt;}]}</pre>
         <p>An escript without header can be created as follows:</p>
         <pre>
 &gt; <input>file:write_file("demo.erl",
-- 
2.26.2

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