X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=SConstruct;h=51dc301a9a86dc474854510990c3389cd9f249d9;hb=4771f6bccca060fcdceb89205740c94756733df5;hp=696718c8eb445341d714094c9f8c09a19fa35fa8;hpb=8c00fe39707e9b4d72805f443b23e4576ae8801c;p=mesa.git

diff --git a/SConstruct b/SConstruct
index 696718c8eb4..51dc301a9a8 100644
--- a/SConstruct
+++ b/SConstruct
@@ -27,6 +27,13 @@ import SCons.Util
 
 import common
 
+#######################################################################
+# Minimal scons version
+
+EnsureSConsVersion(2, 4)
+EnsurePythonVersion(2, 7)
+
+
 #######################################################################
 # Configuration options
 
@@ -50,10 +57,10 @@ except KeyError:
     pass
 else:
     targets = targets.split(',')
-    print 'scons: warning: targets option is deprecated; pass the targets on their own such as'
-    print
-    print '  scons %s' % ' '.join(targets)
-    print
+    print('scons: warning: targets option is deprecated; pass the targets on their own such as')
+    print()
+    print('  scons %s' % ' '.join(targets))
+    print()
     COMMAND_LINE_TARGETS.append(targets)
 
 
@@ -152,8 +159,7 @@ try:
 except ImportError:
     pass
 else:
-    aliases = default_ans.keys()
-    aliases.sort()
+    aliases = sorted(default_ans.keys())
     env.Help('\n')
     env.Help('Recognized targets:\n')
     for alias in aliases: