(env, root_directory, has_libcpu=False, remove_components = [])
| 49 | Env = None |
| 50 | |
| 51 | def PrepareBuilding(env, root_directory, has_libcpu=False, remove_components = []): |
| 52 | |
| 53 | global BuildOptions |
| 54 | global Projects |
| 55 | global Env |
| 56 | global Rtt_Root |
| 57 | |
| 58 | AddOptions() |
| 59 | |
| 60 | Env = env |
| 61 | # export the default environment |
| 62 | Export('env') |
| 63 | |
| 64 | # prepare logging and set log |
| 65 | logging.basicConfig(level=logging.INFO, format="%(message)s") |
| 66 | logger = logging.getLogger('rt-scons') |
| 67 | if GetOption('verbose'): |
| 68 | logger.setLevel(logging.DEBUG) |
| 69 | Env['log'] = logger |
| 70 | |
| 71 | Rtt_Root = os.path.abspath(root_directory) |
| 72 | |
| 73 | # make an absolute root directory |
| 74 | RTT_ROOT = Rtt_Root |
| 75 | Export('RTT_ROOT') |
| 76 | |
| 77 | # set RTT_ROOT in ENV |
| 78 | Env['RTT_ROOT'] = Rtt_Root |
| 79 | os.environ["RTT_DIR"] = Rtt_Root |
| 80 | # set BSP_ROOT in ENV |
| 81 | Env['BSP_ROOT'] = Dir('#').abspath |
| 82 | os.environ["BSP_DIR"] = Dir('#').abspath |
| 83 | |
| 84 | sys.path += os.path.join(Rtt_Root, 'tools') |
| 85 | |
| 86 | # {target_name:(CROSS_TOOL, PLATFORM)} |
| 87 | tgt_dict = {'mdk':('keil', 'armcc'), |
| 88 | 'mdk4':('keil', 'armcc'), |
| 89 | 'mdk5':('keil', 'armcc'), |
| 90 | 'iar':('iar', 'iccarm'), |
| 91 | 'vs':('msvc', 'cl'), |
| 92 | 'vs2012':('msvc', 'cl'), |
| 93 | 'vsc' : ('gcc', 'gcc'), |
| 94 | 'vsc_workspace':('gcc', 'gcc'), |
| 95 | 'cb':('keil', 'armcc'), |
| 96 | 'ua':('gcc', 'gcc'), |
| 97 | 'cdk':('gcc', 'gcc'), |
| 98 | 'makefile':('gcc', 'gcc'), |
| 99 | 'eclipse':('gcc', 'gcc'), |
| 100 | 'ses' : ('gcc', 'gcc'), |
| 101 | 'cmake':('gcc', 'gcc'), |
| 102 | 'cmake-armclang':('keil', 'armclang'), |
| 103 | 'xmake':('gcc', 'gcc'), |
| 104 | 'codelite' : ('gcc', 'gcc'), |
| 105 | 'esp-idf': ('gcc', 'gcc'), |
| 106 | 'zig':('gcc', 'gcc')} |
| 107 | tgt_name = GetOption('target') |
| 108 |
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