diff options
Diffstat (limited to 'tools/buildman/toolchain.py')
| -rw-r--r-- | tools/buildman/toolchain.py | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/tools/buildman/toolchain.py b/tools/buildman/toolchain.py index 739acf3ec53..324ad0e0821 100644 --- a/tools/buildman/toolchain.py +++ b/tools/buildman/toolchain.py @@ -90,7 +90,7 @@ class Toolchain: if self.arch == 'sandbox' and override_toolchain: self.gcc = override_toolchain - env = self.MakeEnvironment() + env = self.MakeEnvironment(False) # As a basic sanity check, run the C compiler with --version cmd = [fname, '--version'] @@ -172,7 +172,7 @@ class Toolchain: else: raise ValueError('Unknown arg to GetEnvArgs (%d)' % which) - def MakeEnvironment(self, env=None): + def MakeEnvironment(self, full_path): """Returns an environment for using the toolchain. This takes the current environment and adds CROSS_COMPILE so that @@ -188,23 +188,25 @@ class Toolchain: 569-570: surrogates not allowed Args: - env (dict of bytes): Original environment, used for testing - + full_path: Return the full path in CROSS_COMPILE and don't set + PATH Returns: Dict containing the (bytes) environment to use. This is based on the - current environment, with changes as needed to CROSS_COMPILE and - LC_ALL. + current environment, with changes as needed to CROSS_COMPILE, PATH + and LC_ALL. """ - env = dict(env or os.environb) - + env = dict(os.environb) wrapper = self.GetWrapper() if self.override_toolchain: # We'll use MakeArgs() to provide this pass - else: + elif full_path: env[b'CROSS_COMPILE'] = tools.to_bytes( wrapper + os.path.join(self.path, self.cross)) + else: + env[b'CROSS_COMPILE'] = tools.to_bytes(wrapper + self.cross) + env[b'PATH'] = tools.to_bytes(self.path) + b':' + env[b'PATH'] env[b'LC_ALL'] = b'C' |