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Add otp_release to platform string

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norton authored and tuncer committed Jan 9, 2011
1 parent 5a37149 commit 5b05e54cda77d6e45fd6d1cc8ea1dabfafa6bcb1
Showing with 23 additions and 8 deletions.
  1. +2 −1 rebar.config.sample
  2. +19 −6 src/rebar_erlc_compiler.erl
  3. +2 −1 src/rebar_utils.erl
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@@ -31,7 +31,8 @@
{erl_opts, [{i, "myinclude"}, {src_dirs, ["src1", "src2"]},
{platform_define,
"(linux|solaris|freebsd|darwin)", 'HAVE_SENDFILE'},
- {platform_define, "(linux|freebsd)", 'BACKLOG', 128}]}.
+ {platform_define, "(linux|freebsd)", 'BACKLOG', 128},
+ {platform_define, "R13", 'old_inets'}]}.
%% MIB Options?
{mib_opts, []}.
@@ -42,16 +42,29 @@
%%
%% * erl_opts - Erlang list of options passed to compile:file/2
%% It is also possible to specify platform specific
-%% options by specifying a triplet where the first string
-%% is a regex that is checked against Erlang's system
-%% architecture string. E.g. to define HAVE_SENDFILE only
-%% on systems with sendfile() and define BACKLOG on
-%% Linux/FreeBSD as 128 do:
+%% options by specifying a pair or a triplet where the
+%% first string is a regex that is checked against the
+%% string
+%%
+%% OtpRelease ++ "-" ++ SysArch ++ "-" ++ Words.
+%%
+%% where
+%%
+%% OtpRelease = erlang:system_info(otp_release).
+%% SysArch = erlang:system_info(system_architecture).
+%% Words = integer_to_list(8 * erlang:system_info(wordsize)).
+%%
+%% E.g. to define HAVE_SENDFILE only on systems with
+%% sendfile(), to define BACKLOG on Linux/FreeBSD as 128,
+%% and to define 'old_inets' for R13 OTP release do:
+%%
%% {erl_opts, [{platform_define,
%% "(linux|solaris|freebsd|darwin)",
%% 'HAVE_SENDFILE'},
%% {platform_define, "(linux|freebsd)",
-%% 'BACKLOG', 128}]}.
+%% 'BACKLOG', 128},
+%% {platform_define, "R13",
+%% 'old_inets'}]}.
%%
-spec compile(Config::#config{}, AppFile::string()) -> 'ok'.
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@@ -60,7 +60,8 @@ is_arch(ArchRegex) ->
get_arch() ->
Words = integer_to_list(8 * erlang:system_info(wordsize)),
- erlang:system_info(system_architecture) ++ "-" ++ Words.
+ erlang:system_info(otp_release) ++ "-"
+ ++ erlang:system_info(system_architecture) ++ "-" ++ Words.
%%
%% Options = [Option] -- defaults to [use_stdout, abort_on_error]

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