diff options
Diffstat (limited to 'src/rebar_utils.erl')
| -rw-r--r-- | src/rebar_utils.erl | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl index 1aff1a4..1e99caa 100644 --- a/src/rebar_utils.erl +++ b/src/rebar_utils.erl @@ -28,6 +28,7 @@ -export([get_cwd/0, is_arch/1, + get_arch/0, get_os/0, sh/2, sh/3, sh_failfast/2, @@ -48,15 +49,17 @@ get_cwd() -> is_arch(ArchRegex) -> - Words = integer_to_list(8 * erlang:system_info(wordsize)), - Arch = erlang:system_info(system_architecture) ++ "-" ++ Words, - case re:run(Arch, ArchRegex, [{capture, none}]) of + case re:run(get_arch(), ArchRegex, [{capture, none}]) of match -> true; nomatch -> false end. +get_arch() -> + Words = integer_to_list(8 * erlang:system_info(wordsize)), + erlang:system_info(system_architecture) ++ "-" ++ Words. + get_os() -> Arch = erlang:system_info(system_architecture), case match_first([{"linux", linux}, {"darwin", darwin}], Arch) of |