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Allow us to just set RUST_TARGEt ourselves instead of hacking around in mozilla's
weird custom build system...
--- a/build/moz.configure/rust.configure
+++ b/build/moz.configure/rust.configure
@@ -225,7 +225,9 @@
data.setdefault(key, []).append(namespace(rust_target=t, target=info))
return data
-
+@imports('os')
+@imports(_from='mozbuild.util', _import='ensure_unicode')
+@imports(_from='mozbuild.util', _import='system_encoding')
def detect_rustc_target(
host_or_target, compiler_info, arm_target, rust_supported_targets
):
@@ -340,13 +342,13 @@
return None
- rustc_target = find_candidate(candidates)
+ rustc_target = os.environ['RUST_TARGET']
if rustc_target is None:
die("Don't know how to translate {} for rustc".format(host_or_target.alias))
- return rustc_target
+ return ensure_unicode(rustc_target, system_encoding)
@imports('os')
|
