[diffoscope] 02/06: config: adds parallel flag

[Juliana Oliveira]

This is an automated email from the git hooks/post-receive script.

jwnx-guest pushed a commit to branch jwnx_parallel_diffoscope
in repository diffoscope.

commit 5dbe4d585b72d9e7105173c7dc47c4ee6dd44baa
Author: Juliana Oliveira <juliana.orod at gmail.com>
Date:   Tue Jan 16 10:36:05 2018 -0200

    config: adds parallel flag
    
    This patch adds Config().parallel flag and Config().check_parallel method,
    that checks if multiprocess library is present. If it is, sets
    Config().parallel to True.
    
    Signed-off-by: Juliana Oliveira <juliana.orod at gmail.com>
---
 diffoscope/config.py | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/diffoscope/config.py b/diffoscope/config.py
index 430844a..790463e 100644
--- a/diffoscope/config.py
+++ b/diffoscope/config.py
@@ -54,7 +54,8 @@ class Config(object):
     compute_visual_diffs = False
     max_container_depth = 50
     force_details = False
-    jobs = 2
+    parallel = False
+    jobs = 1
 
     _singleton = {}
 
@@ -85,3 +86,11 @@ class Config(object):
         self.check_ge("max_diff_block_lines", "max_page_diff_block_lines")
         self.check_ge("max_report_size", "max_page_size")
         self.check_ge("max_report_size", "max_page_size_child")
+
+    def check_parallel(self):
+        import importlib
+        multiprocess = importlib.util.find_spec("multiprocess")
+        dill = importlib.util.find_spec("dill")
+        self.parallel = (multiprocess and dill)
+        return self.parallel
+

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/reproducible/diffoscope.git