From: William D. Jones <thor0505@comcast.net>
Date: Sun, 10 Mar 2019 05:43:55 +0000 (-0500)
Subject: Gate Unix-specific functionality from resources and fcntl.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=43c7db77d4ea5cc05ea1e6fb26baca3690bd7ebd;p=SymbiYosys.git

Gate Unix-specific functionality from resources and fcntl.

Signed-off-by: William D. Jones <thor0505@comcast.net>
---

diff --git a/sbysrc/sby_core.py b/sbysrc/sby_core.py
index e572f5c..1f56b1a 100644
--- a/sbysrc/sby_core.py
+++ b/sbysrc/sby_core.py
@@ -16,8 +16,10 @@
 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 #
 
-import os, re, resource, sys
-import subprocess, fcntl
+import os, re, sys
+if os.name == "posix":
+    import resource, fcntl
+import subprocess
 from shutil import copyfile
 from select import select
 from time import time, localtime
@@ -91,8 +93,9 @@ class SbyTask:
             self.job.log("%s: starting process \"%s\"" % (self.info, self.cmdline))
             self.p = subprocess.Popen(self.cmdline, shell=True, stdin=subprocess.DEVNULL, stdout=subprocess.PIPE,
                     stderr=(subprocess.STDOUT if self.logstderr else None))
-            fl = fcntl.fcntl(self.p.stdout, fcntl.F_GETFL)
-            fcntl.fcntl(self.p.stdout, fcntl.F_SETFL, fl | os.O_NONBLOCK)
+            if os.name == "posix":
+                fl = fcntl.fcntl(self.p.stdout, fcntl.F_GETFL)
+                fcntl.fcntl(self.p.stdout, fcntl.F_SETFL, fl | os.O_NONBLOCK)
             self.job.tasks_pending.remove(self)
             self.job.tasks_running.append(self)
             self.running = True
@@ -161,8 +164,9 @@ class SbyJob:
 
         self.start_clock_time = time()
 
-        ru = resource.getrusage(resource.RUSAGE_CHILDREN)
-        self.start_process_time = ru.ru_utime + ru.ru_stime
+        if os.name == "posix":
+            ru = resource.getrusage(resource.RUSAGE_CHILDREN)
+            self.start_process_time = ru.ru_utime + ru.ru_stime
 
         self.summary = list()
 
@@ -565,9 +569,12 @@ class SbyJob:
 
         total_clock_time = int(time() - self.start_clock_time)
 
-        ru = resource.getrusage(resource.RUSAGE_CHILDREN)
-        total_process_time = int((ru.ru_utime + ru.ru_stime) - self.start_process_time)
-        self.total_time = total_process_time
+        if os.name == "posix":
+            ru = resource.getrusage(resource.RUSAGE_CHILDREN)
+            total_process_time = int((ru.ru_utime + ru.ru_stime) - self.start_process_time)
+            self.total_time = total_process_time
+        else:
+            total_process_time = 0
 
         self.summary = [
             "Elapsed clock time [H:MM:SS (secs)]: %d:%02d:%02d (%d)" %