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| author | Frank Hunleth <fhunleth@troodon-software.com> | 2016-03-06 11:04:21 -0500 |
|---|---|---|
| committer | Luis Rascão <luis.rascao@gmail.com> | 2016-03-13 01:00:58 +0000 |
| commit | e1f7e6a51f5781c626f8d793337215dd70aa7859 (patch) | |
| tree | 0f5573cf3748a99e74fe682beee2190d83e22a4e /src | |
| parent | 13a570ed93220564460562e07fda9d90a0dd18dd (diff) | |
| download | rebar-e1f7e6a51f5781c626f8d793337215dd70aa7859.tar.gz | |
Fix bug when running gcc in cross_sizeof
The test program used to determine the word size of a crosscompiler is
crafted to return an error, so this changes the logic to expect an
error exit. If the crosscompiler actually compiles the test program
successfully, that would be remarkable and worthy of investigation.
Diffstat (limited to 'src')
| -rw-r--r-- | src/rebar_utils.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl index 64595a2..1fb5419 100644 --- a/src/rebar_utils.erl +++ b/src/rebar_utils.erl @@ -760,7 +760,7 @@ cross_sizeof(Arch, Type) -> >>), Cmd = Compiler ++ " -DTYPE=\""++Type++"\" " ++ TempFile, ShOpts = [{use_stdout, false}, return_on_error], - {ok, Res} = sh(Cmd, ShOpts), + {error, {_,Res}} = sh(Cmd, ShOpts), ok = file:delete(TempFile), case string:tokens(Res, ":") of [_, Ln | _] -> |