labath created this revision.
labath added reviewers: stella.stamenova, zturner.
This should enable the compiler to find the system linker for the link
step.
https://reviews.llvm.org/D55736
Files:
lit/helper/build.py
Index: lit/helper/build.py
===================================================================
--- lit/helper/build.py
+++ lit/helper/build.py
@@ -153,6 +153,9 @@
return result
def print_environment(env):
+ if env is None:
+ print(' Inherited')
+ return
for e in env:
value = env[e]
lines = value.split(os.pathsep)
@@ -633,7 +636,7 @@
args.extend(['-o', obj])
args.append(source)
- return ('compiling', [source], obj, {}, args)
+ return ('compiling', [source], obj, None, args)
def _get_link_command(self):
args = []
@@ -649,7 +652,7 @@
args.extend(['-o', self._exe_file_name()])
args.extend(self._obj_file_names())
- return ('linking', self._obj_file_names(), self._exe_file_name(), {},
args)
+ return ('linking', self._obj_file_names(), self._exe_file_name(),
None, args)
def output_files(self):
Index: lit/helper/build.py
===================================================================
--- lit/helper/build.py
+++ lit/helper/build.py
@@ -153,6 +153,9 @@
return result
def print_environment(env):
+ if env is None:
+ print(' Inherited')
+ return
for e in env:
value = env[e]
lines = value.split(os.pathsep)
@@ -633,7 +636,7 @@
args.extend(['-o', obj])
args.append(source)
- return ('compiling', [source], obj, {}, args)
+ return ('compiling', [source], obj, None, args)
def _get_link_command(self):
args = []
@@ -649,7 +652,7 @@
args.extend(['-o', self._exe_file_name()])
args.extend(self._obj_file_names())
- return ('linking', self._obj_file_names(), self._exe_file_name(), {}, args)
+ return ('linking', self._obj_file_names(), self._exe_file_name(), None, args)
def output_files(self):
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