diff options
Diffstat (limited to 'SConstruct')
| -rw-r--r-- | SConstruct | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/SConstruct b/SConstruct index 50089700a..dac4d137c 100644 --- a/SConstruct +++ b/SConstruct @@ -347,7 +347,10 @@ sticky_opts.AddOptions( ('CC', 'C compiler', os.environ.get('CC', env['CC'])), ('CXX', 'C++ compiler', os.environ.get('CXX', env['CXX'])), BoolOption('BATCH', 'Use batch pool for build and tests', False), - ('BATCH_CMD', 'Batch pool submission command name', 'qdo') + ('BATCH_CMD', 'Batch pool submission command name', 'qdo'), + ('PYTHONHOME', + 'Override the default PYTHONHOME for this system (use with caution)', + '%s:%s' % (sys.prefix, sys.exec_prefix)) ) # Non-sticky options only apply to the current build. @@ -359,7 +362,7 @@ nonsticky_opts.AddOptions( # These options get exported to #defines in config/*.hh (see src/SConscript). env.ExportOptions = ['FULL_SYSTEM', 'ALPHA_TLASER', 'USE_FENV', \ 'USE_MYSQL', 'NO_FAST_ALLOC', 'SS_COMPATIBLE_FP', \ - 'USE_CHECKER'] + 'USE_CHECKER', 'PYTHONHOME'] # Define a handy 'no-op' action def no_action(target, source, env): @@ -399,8 +402,13 @@ def config_emitter(target, source, env): option = str(target[0]) # True target is config header file target = os.path.join('config', option.lower() + '.hh') - # Force value to 0/1 even if it's a Python bool - val = int(eval(str(env[option]))) + val = env[option] + if isinstance(val, bool): + # Force value to 0/1 + val = int(val) + elif isinstance(val, str): + val = '"' + val + '"' + # Sources are option name & value (packaged in SCons Value nodes) return ([target], [Value(option), Value(val)]) |