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-rw-r--r--lib/compiler/doc/src/compile.xml8
-rw-r--r--lib/compiler/src/beam_asm.erl7
-rw-r--r--lib/compiler/src/compile.erl2
-rw-r--r--lib/compiler/test/beam_reorder_SUITE.erl2
-rw-r--r--lib/compiler/test/beam_type_SUITE.erl2
-rw-r--r--lib/compiler/test/beam_utils_SUITE.erl2
-rw-r--r--lib/compiler/test/compile_SUITE.erl8
7 files changed, 26 insertions, 5 deletions
diff --git a/lib/compiler/doc/src/compile.xml b/lib/compiler/doc/src/compile.xml
index e93da85f6c..bd488a39a5 100644
--- a/lib/compiler/doc/src/compile.xml
+++ b/lib/compiler/doc/src/compile.xml
@@ -176,6 +176,14 @@
<seealso marker="stdlib:beam_lib#debug_info">beam_lib(3)</seealso>.</p>
</item>
+ <tag><c>deterministic</c></tag>
+ <item>
+ <p>Omit the <c>options</c> and <c>source</c> tuples in
+ the list returned by <c>Module:module_info(compile)</c>.
+ This option will make it easier to achieve reproducible builds.
+ </p>
+ </item>
+
<tag><c>makedep</c></tag>
<item>
<p>Produces a Makefile rule to track headers dependencies.
diff --git a/lib/compiler/src/beam_asm.erl b/lib/compiler/src/beam_asm.erl
index f6ca7a0afb..9c8ed2277f 100644
--- a/lib/compiler/src/beam_asm.erl
+++ b/lib/compiler/src/beam_asm.erl
@@ -233,7 +233,12 @@ build_attributes(Opts, SourceFile, Attr, MD5) ->
false -> Misc0;
true -> []
end,
- Compile = [{options,Opts},{version,?COMPILER_VSN}|Misc],
+ Compile = case member(deterministic, Opts) of
+ false ->
+ [{options,Opts},{version,?COMPILER_VSN}|Misc];
+ true ->
+ [{version,?COMPILER_VSN}]
+ end,
{term_to_binary(set_vsn_attribute(Attr, MD5)),term_to_binary(Compile)}.
build_line_table(Dict) ->
diff --git a/lib/compiler/src/compile.erl b/lib/compiler/src/compile.erl
index 3868b971a3..8608d2daac 100644
--- a/lib/compiler/src/compile.erl
+++ b/lib/compiler/src/compile.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2015. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/compiler/test/beam_reorder_SUITE.erl b/lib/compiler/test/beam_reorder_SUITE.erl
index ff31f2d3bd..27ce51eec3 100644
--- a/lib/compiler/test/beam_reorder_SUITE.erl
+++ b/lib/compiler/test/beam_reorder_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2015. All Rights Reserved.
+%% Copyright Ericsson AB 2015-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/compiler/test/beam_type_SUITE.erl b/lib/compiler/test/beam_type_SUITE.erl
index 69e2f1838d..492067ef00 100644
--- a/lib/compiler/test/beam_type_SUITE.erl
+++ b/lib/compiler/test/beam_type_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2015. All Rights Reserved.
+%% Copyright Ericsson AB 2015-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/compiler/test/beam_utils_SUITE.erl b/lib/compiler/test/beam_utils_SUITE.erl
index 5e29f8d7b4..a3f1bb93fe 100644
--- a/lib/compiler/test/beam_utils_SUITE.erl
+++ b/lib/compiler/test/beam_utils_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2015. All Rights Reserved.
+%% Copyright Ericsson AB 2015-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
diff --git a/lib/compiler/test/compile_SUITE.erl b/lib/compiler/test/compile_SUITE.erl
index e2988b18dc..8c09414a52 100644
--- a/lib/compiler/test/compile_SUITE.erl
+++ b/lib/compiler/test/compile_SUITE.erl
@@ -105,6 +105,14 @@ file_1(Config) when is_list(Config) ->
{ok,simple} = compile:file(Simple, [{eprof,beam_z}]), %Coverage
+
+ %% Test option 'deterministic'.
+ {ok,simple} = compile:file(Simple, [deterministic]),
+ {module,simple} = c:l(simple),
+ [{version,_}] = simple:module_info(compile),
+ true = code:delete(simple),
+ false = code:purge(simple),
+
ok = file:set_cwd(Cwd),
true = exists(Target),
passed = run(Target, test, []),