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-rw-r--r--lib/crypto/src/crypto.erl35
1 files changed, 27 insertions, 8 deletions
diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl
index 19fa495b7d..71fd91cafd 100644
--- a/lib/crypto/src/crypto.erl
+++ b/lib/crypto/src/crypto.erl
@@ -93,22 +93,42 @@
-define(CRYPTO_NIF_VSN,101).
on_load() ->
- LibName = "crypto",
+ LibBaseName = "crypto",
PrivDir = code:priv_dir(crypto),
- Lib1 = filename:join([PrivDir, "lib", LibName]),
- Status = case erlang:load_nif(Lib1, ?CRYPTO_NIF_VSN) of
+ LibName = case erlang:system_info(build_type) of
+ opt ->
+ LibBaseName;
+ Type ->
+ LibTypeName = LibBaseName ++ "." ++ atom_to_list(Type),
+ case (filelib:wildcard(
+ filename:join(
+ [PrivDir,
+ "lib",
+ LibTypeName ++ "*"])) /= []) orelse
+ (filelib:wildcard(
+ filename:join(
+ [PrivDir,
+ "lib",
+ erlang:system_info(system_architecture),
+ LibTypeName ++ "*"])) /= []) of
+ true -> LibTypeName;
+ false -> LibBaseName
+ end
+ end,
+ Lib = filename:join([PrivDir, "lib", LibName]),
+ Status = case erlang:load_nif(Lib, ?CRYPTO_NIF_VSN) of
ok -> ok;
{error, {load_failed, _}}=Error1 ->
- LibDir2 =
+ ArchLibDir =
filename:join([PrivDir, "lib",
erlang:system_info(system_architecture)]),
Candidate =
- filelib:wildcard(filename:join([LibDir2,LibName ++ "*" ])),
+ filelib:wildcard(filename:join([ArchLibDir,LibName ++ "*" ])),
case Candidate of
[] -> Error1;
_ ->
- Lib2 = filename:join([LibDir2, LibName]),
- erlang:load_nif(Lib2, ?CRYPTO_NIF_VSN)
+ ArchLib = filename:join([ArchLibDir, LibName]),
+ erlang:load_nif(ArchLib, ?CRYPTO_NIF_VSN)
end;
Error1 -> Error1
end,
@@ -119,7 +139,6 @@ on_load() ->
"OpenSSL might not be installed on this system.~n",[E,Str]),
Status
end.
-
nif_stub_error(Line) ->
erlang:nif_error({nif_not_loaded,module,?MODULE,line,Line}).