blob: 3af9a90028a56383b6621abd95a334f1d5a23fed (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
Description: Disable parallel build on sparc machines
Origin: Debian
Bug-Debian: http://bugs.debian.org/632228
Forwarded: no
Index: scons/engine/SCons/Job.py
===================================================================
--- scons.orig/engine/SCons/Job.py 2011-07-02 13:09:20.281651892 +0200
+++ scons/engine/SCons/Job.py 2011-07-02 13:12:49.925651735 +0200
@@ -83,7 +83,7 @@
"""
self.job = None
- if num > 1:
+ if num > 1 and not self._check_sparc_machine():
stack_size = explicit_stack_size
if stack_size is None:
stack_size = default_stack_size
@@ -163,6 +163,19 @@
except AttributeError:
pass
+ def _check_sparc_machine(self):
+ """ Check whether machine is sparc"""
+ try:
+ from platform import machine
+ except ImportError:
+ pass
+ else:
+ if 'sparc' in machine():
+ SCons.Warnings.warn(SCons.Warnings.StackSizeWarning,
+ 'Parallel build disabled on sparc, '
+ 'see Debian bug #632228')
+ return True
+
class Serial(object):
"""This class is used to execute tasks in series, and is more efficient
than Parallel, but is only appropriate for non-parallel builds. Only
|
