default_machine = _platform.machine()
default_machine = _machine_map.get(default_machine, 'generic')
-if 'LLVM' in os.environ or subprocess.call(['llvm-config', '--version'], stdout=subprocess.PIPE) == 0:
+if 'LLVM' in os.environ:
default_llvm = 'yes'
else:
default_llvm = 'no'
+ try:
+ if subprocess.call(['llvm-config', '--version'], stdout=subprocess.PIPE) == 0:
+ default_llvm = 'yes'
+ except:
+ pass
if default_platform in ('linux', 'freebsd'):
default_dri = 'yes'
from SCons.Variables.EnumVariable import EnumVariable as EnumOption
except ImportError:
from SCons.Options.EnumOption import EnumOption
- opts.Add(BoolOption('debug', 'debug build', 'no'))
+ opts.Add(BoolOption('debug', 'debug build', 'yes'))
opts.Add(BoolOption('profile', 'profile build', 'no'))
opts.Add(BoolOption('quiet', 'quiet command lines', 'yes'))
opts.Add(EnumOption('machine', 'use machine-specific assembly code', default_machine,