[scan-build-py] use python tempfile for tempdir
Differential Revision: https://reviews.llvm.org/D30862
Cr-Mirrored-From: https://chromium.googlesource.com/external/github.com/llvm-mirror/clang
Cr-Mirrored-Commit: a4f54eed615b7bcd7684c85bf14beba5278d3bd5
diff --git a/libscanbuild/__init__.py b/libscanbuild/__init__.py
index ca75174..800926e 100644
--- a/libscanbuild/__init__.py
+++ b/libscanbuild/__init__.py
@@ -41,12 +41,6 @@
return predicate
-def tempdir():
- """ Return the default temorary directory. """
-
- return os.getenv('TMPDIR', os.getenv('TEMP', os.getenv('TMP', '/tmp')))
-
-
def run_build(command, *args, **kwargs):
""" Run and report build command execution
diff --git a/libscanbuild/arguments.py b/libscanbuild/arguments.py
index fe5725d..2735123 100644
--- a/libscanbuild/arguments.py
+++ b/libscanbuild/arguments.py
@@ -17,7 +17,8 @@
import sys
import argparse
import logging
-from libscanbuild import reconfigure_logging, tempdir
+import tempfile
+from libscanbuild import reconfigure_logging
from libscanbuild.clang import get_checkers
__all__ = ['parse_args_for_intercept_build', 'parse_args_for_analyze_build',
@@ -187,7 +188,7 @@
'--output',
'-o',
metavar='<path>',
- default=tempdir(),
+ default=tempfile.gettempdir(),
help="""Specifies the output directory for analyzer reports.
Subdirectory will be created if default directory is targeted.""")
output.add_argument(
diff --git a/libscanbuild/intercept.py b/libscanbuild/intercept.py
index 71b957d..b9bf9e9 100644
--- a/libscanbuild/intercept.py
+++ b/libscanbuild/intercept.py
@@ -31,7 +31,7 @@
from libear import build_libear, TemporaryDirectory
from libscanbuild import command_entry_point, compiler_wrapper, \
wrapper_environment, run_command, run_build
-from libscanbuild import duplicate_check, tempdir
+from libscanbuild import duplicate_check
from libscanbuild.compilation import split_command
from libscanbuild.arguments import parse_args_for_intercept_build
from libscanbuild.shell import encode, decode
@@ -84,7 +84,7 @@
for entry in itertools.chain(previous, current)
if os.path.exists(entry['file']) and not duplicate(entry))
- with TemporaryDirectory(prefix='intercept-', dir=tempdir()) as tmp_dir:
+ with TemporaryDirectory(prefix='intercept-') as tmp_dir:
# run the build command
environment = setup_environment(args, tmp_dir)
exit_code = run_build(args.build, env=environment)
