summaryrefslogtreecommitdiff
path: root/scons/gallium.py
diff options
context:
space:
mode:
authorJosé Fonseca <jfonseca@vmware.com>2013-03-15 15:23:54 +0000
committerJosé Fonseca <jfonseca@vmware.com>2013-03-15 19:55:54 +0000
commit49ae9b08d400fc99ef5e803bcd9a9adb600b252e (patch)
treef5c282e186bed4652d93eed4254f9f81e751e642 /scons/gallium.py
parentc5d5827951fb321a58cc781b4e386551035ebf1a (diff)
scons: Warn when using MSVS versions prior to 2012.
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'scons/gallium.py')
-rwxr-xr-xscons/gallium.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/scons/gallium.py b/scons/gallium.py
index 4d3de82d59c..b28be5d8961 100755
--- a/scons/gallium.py
+++ b/scons/gallium.py
@@ -402,6 +402,8 @@ def generate(env):
'/Oi', # enable intrinsic functions
]
else:
+ if distutils.version.LooseVersion(env['MSVC_VERSION']) < distutils.version.LooseVersion('11.0'):
+ print 'scons: warning: Visual Studio versions prior to 2012 are known to produce incorrect code when optimizations are enabled ( https://bugs.freedesktop.org/show_bug.cgi?id=58718 )'
ccflags += [
'/O2', # optimize for speed
]