build_profiles.py

00001 """
00002 mbed SDK
00003 Copyright (c) 2011-2013 ARM Limited
00004 
00005 Licensed under the Apache License, Version 2.0 (the "License");
00006 you may not use this file except in compliance with the License.
00007 You may obtain a copy of the License at
00008 
00009     http://www.apache.org/licenses/LICENSE-2.0
00010 
00011 Unless required by applicable law or agreed to in writing, software
00012 distributed under the License is distributed on an "AS IS" BASIS,
00013 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014 See the License for the specific language governing permissions and
00015 limitations under the License.
00016 """
00017 
00018 import re
00019 import tempfile
00020 import colorama
00021 
00022 from copy import copy
00023 from os.path import join, abspath, exists
00024 from os import walk
00025 import fnmatch
00026 
00027 
00028 def get_toolchain_profile(toolchain, profile):
00029     if profile and (TOOLCHAIN_PROFILES.get(toolchain, None) and
00030         TOOLCHAIN_PROFILES[toolchain].get(profile)):
00031             return TOOLCHAIN_PROFILES[toolchain].get(profile)
00032 
00033 def find_build_profile(path):
00034     profile = None
00035     builds = find_build_ids(path)
00036     for build in builds:
00037         if MBED_SDK_REV_MAP.has_key(build):
00038             idx = MBED_SDK_REV_MAP[build]
00039 
00040             if idx <= 43:
00041                 profile = 'v1'
00042             elif idx <= 68:
00043                 profile = 'v2'
00044             elif idx <= 76:
00045                 profile = 'v3'
00046             elif idx <= 105:
00047                 profile = 'v4'
00048             elif idx <= 135:
00049                 profile = 'v5'
00050 
00051     return profile
00052 
00053 def find_build_ids(path):
00054     builds = []
00055 
00056     for (root, dirs, files) in walk(path):
00057         for d in copy(dirs):
00058             if d.startswith('.'):
00059                 dirs.remove(d)
00060 
00061         for filename in filter(lambda s: s.endswith(".bld"), files):
00062             try:
00063                 url = open(join(root, filename), 'r').read().strip()
00064                 builds.append(re.sub(r'^.+/(.*?)$', r'\1', url))
00065             except:
00066                 pass
00067 
00068     return builds
00069 
00070 
00071 def find_targets_json(path, depth=1):
00072     f = 'targets.json'
00073     if exists(join(path, f)):
00074         return abspath(join(path, f))
00075 
00076     if depth > 2:
00077         return None
00078 
00079     for root, dirs, files in walk(path):
00080         for d in copy(dirs):
00081             if d.startswith('.'):
00082                 dirs.remove(d)
00083                 continue
00084 
00085             if exists(join(root, d, f)):
00086                 return abspath(join(root, d, f))
00087             else:
00088                 found = find_targets_json(join(root, d), depth+1)
00089                 if found:
00090                     return found
00091 
00092     return None
00093 
00094 
00095 # Toolchain profiles for backward compatibility with old mbed SDK library releases
00096 TOOLCHAIN_PROFILES = {
00097     'ARM_STD' : {
00098             'v5': {
00099                 'version':    '5.06',
00100                 'common':     ['-c', '--gnu', '-O3', '-Otime', '--split_sections', '--apcs=interwork'],
00101                 'cxx': ['--cpp', '--no_rtti'],
00102                 'COMPILE_C_AS_CPP': False,
00103             },
00104             'v4': {
00105                 'version':    '5.03',
00106                 'common':     ['-c', '--gnu', '-O3', '-Otime', '--split_sections', '--apcs=interwork'],
00107                 'cxx': ['--cpp', '--no_rtti'],
00108                 'COMPILE_C_AS_CPP': False,
00109             },
00110             'v3': {
00111                 'version':    '5.01',
00112                 'common':     ['-c', '--gnu', '-Ospace', '--split_sections', '--apcs=interwork'],
00113                 'cxx': ['--cpp', '--no_rtti'],
00114                 'COMPILE_C_AS_CPP': False,
00115             },
00116             'v2': {
00117                 'version':    '5.01',
00118                 'common':     ['-c', '--gnu', '-Ospace', '--split_sections', '--apcs=interwork'],
00119                 'cxx': ['--cpp', '--no_rtti'],
00120                 'COMPILE_C_AS_CPP': False,
00121             },
00122              'v1': {
00123                 'version':    '4',
00124                 'common':     ['-c', '--gnu', '-Otime', '--split_sections', '--apcs=interwork'],
00125                 'cxx': ['--cpp'],
00126                 'COMPILE_C_AS_CPP': True,
00127             }
00128     },
00129     'ARM_MICRO' : {
00130             'v5': {
00131                 'version':    '5.06',
00132                 'common':     ['-c', '--gnu', '-O3', '-Otime', '--split_sections', '--apcs=interwork'],
00133                 'cxx': ['--cpp', '--no_rtti'],
00134             },
00135             'v4': {
00136                 'version':    '5.03',
00137                 'common':     ['-c', '--gnu', '-O3', '-Otime', '--split_sections', '--apcs=interwork'],
00138                 'cxx': ['--cpp', '--no_rtti'],
00139             },
00140             'v3': {
00141                 'version':    '5.01',
00142                 'common':     ['-c', '--gnu', '-Ospace', '--split_sections', '--apcs=interwork'],
00143                 'cxx': ['--cpp', '--no_rtti'],
00144             },
00145             'v2': {
00146                 'version':    '4',
00147                 'common':     ['-c', '--gnu', '-Ospace', '--split_sections', '--apcs=interwork'],
00148                 'cxx': ['--cpp', '--no_rtti'],
00149                 'PATCHED_LIBRARY' : True,
00150             },
00151              'v1': {
00152                 'version':    '4.1',
00153                 'common':     ['-c', '--gnu', '-Otime', '--split_sections', '--apcs=interwork'],
00154                 'cxx': ['--cpp'],
00155                 'COMPILE_C_AS_CPP': True,
00156                 'PATCHED_LIBRARY' : True,
00157             }
00158     },
00159     'GCC_ARM' : {
00160             'v5': {
00161                 'ld':  ['-Wl,--gc-sections', '-Wl,--wrap,main'],
00162             },
00163             'v4': {
00164                 'ld':  ['-Wl,--gc-sections', '-Wl,--wrap,main'],
00165             },
00166             'v3': {
00167                 'ld':  ['-Wl,--gc-sections', '-Wl,--wrap,main'],
00168             },
00169             'v2': {
00170                 'common':     ["-c", "-Wall", "-fmessage-length=0", "-fno-exceptions", "-fno-builtin", "-ffunction-sections", "-fdata-sections"],
00171                 'cxx': ['-std=gnu++98'],
00172                 'ld':  ['-Wl,--gc-sections'],
00173             },
00174             'v1': {
00175                 'common':     ["-c", "-Wall", "-fmessage-length=0", "-fno-exceptions", "-fno-builtin", "-ffunction-sections", "-fdata-sections"],
00176                 'cxx': ['-std=gnu++98'],
00177                 'ld':  ['-Wl,--gc-sections'],
00178             }
00179     }
00180 }
00181     
00182 MBED_SDK_REV_MAP = {
00183     '6f4d9ba055b3': 122,
00184     'c1a077c0ccc5': 123,
00185     'f1e13e937fab': 124,
00186     'a974dc8aa35b': 125,
00187     '4132e2258101': 126,
00188     '62ea7dd49f26': 127,
00189     'e6f9c99959f3': 128,
00190     '31768d6a83cd': 129,
00191     '620374818e03': 130,
00192     'f4b892cad2b9': 131,
00193     '9c0c086c88f0': 132,
00194     'a1e1b8eadde3': 133,
00195     '1a303c31ec8f': 134,
00196     '0b434d521da0': 135,
00197     '2abc4044d39c': 136,
00198     'c2078c12af99': 137,
00199     '86e42d5e9f93': 138,
00200     '4ba4acebdbae': 139,
00201     '608e850de46b': 140,
00202     'd616554d63fc': 141,
00203     '46ffe6167a0b': 142,
00204     'c417c1db60ce': 143,
00205     '6b1076ac9921': 144,
00206     '6c34061e7c34': 121,
00207     '7c328cabac7e': 120,
00208     'aae6fcc7d9bb': 119,
00209     '082adc85693f': 118,
00210     '99a22ba036c9': 117,
00211     'c0f6e94411f5': 116,
00212     '87f2f5183dfb': 115,
00213     '252557024ec3': 114,
00214     'f141b2784e32': 113,
00215     '6f327212ef96': 112,
00216     '4336505e4b1c': 111,
00217     '165afa46840b': 110,
00218     '9296ab0bfc11': 109,
00219     '34e6b704fe68': 108,
00220     '4f6c30876dfa': 107,
00221     'ba1f97679dad': 106,
00222     '8ed44a420e5c': 105,
00223     'b9ad9a133dc7': 104,
00224     'bad568076d81': 103,
00225     'da0ca467f8b5': 102,
00226     '7cff1c4259d7': 101,
00227     'cbbeb26dbd92': 100,
00228     'dbbf35b96557': 99,
00229     '8ab26030e058': 98,
00230     '433970e64889': 97,
00231     '487b796308b0': 96,
00232     '7e07b6fb45cf': 95,
00233     '9ad691361fac': 94,
00234     'e188a91d3eaa': 93,
00235     '4fc01daae5a5': 92,
00236     '031413cf7a89': 91,
00237     'cb3d968589d8': 90,
00238     '552587b429a1': 89,
00239     '9327015d4013': 88,
00240     '6213f644d804': 87,
00241     '04dd9b1680ae': 86,
00242     '024bf7f99721': 85,
00243     '0b3ab51c8877': 84,
00244     '8a40adfe8776': 83,
00245     '6473597d706e': 82,
00246     '7d30d6019079': 81,
00247     '8e73be2a2ac1': 80,
00248     '0c05e21ae27e': 79,
00249     'ed8466a608b4': 78,
00250     '869cf507173a': 77,
00251     '824293ae5e43': 76,
00252     'dc225afb6914': 75,
00253     'a842253909c9': 74,
00254     '1efda918f0ba': 73,
00255     '4096f863f923': 72,
00256     '8fabd470bb6e': 71,
00257     '673126e12c73': 70,
00258     '4a7918f48478': 69,
00259     'f37f3b9c9f0b': 68,
00260     'a9913a65894f': 67,
00261     '9c8f0e3462fb': 66,
00262     '5798e58a58b1': 65,
00263     'e3affc9e7238': 64,
00264     'b3110cd2dd17': 63,
00265     '7e6c9f46b3bd': 62,
00266     '5e5da4a5990b': 61,
00267     '3d0ef94e36ec': 60,
00268     '0883845fe643': 59,
00269     '0954ebd79f59': 58,
00270     '0480438fc29c': 57,
00271     '3753e96f3c8b': 56,
00272     'd722ed6a4237': 55,
00273     '71b101360fb9': 54,
00274     '63cdd78b2dc1': 53,
00275     '09236a68d21b': 52,
00276     'a076018f59af': 51,
00277     'b60934f96c0c': 50,
00278     'eeb8a2a33ec9': 49,
00279     '49c296715c73': 48,
00280     '134def52cfa0': 47,
00281     '890817bdcffb': 46,
00282     '3d775a932e1d': 45,
00283     '24d45a770a51': 44,
00284     'e2ed12d17f06': 43,
00285     'cd19af002ccc': 42,
00286     '10b9abbe79a6': 41,
00287     '976df7c37ad5': 40,
00288     '737756e0b479': 39,
00289     '4c0c40fd0593': 38,
00290     '14f4805c468c': 37,
00291     'b4b9f287a47e': 36,
00292     '5284544d04b6': 35,
00293     '7495d544864f': 34,
00294     '5364839841bd': 33,
00295     '3b05dd009342': 32,
00296     'a7ef757f598c': 31,
00297     '3991a86798e3': 30,
00298     '078e4b97a13e': 29,
00299     '667d61c9177b': 28,
00300     '7110ebee3484': 27,
00301     '63bcd7ba4912': 26,
00302     '9a9732ce53a1': 25,
00303     'e2ac27c8e93e': 24,
00304     '74b8d43b5817': 23,
00305     '9114680c05da': 22,
00306     '3944f1e2fa4f': 21,
00307     '029aa53d7323': 20,
00308     'e6be4cd80aad': 19,
00309     'b3c9f16cbb96': 18,
00310     '49a220cc26e0': 17,
00311     '32af5db564d4': 16,
00312     'd1a9de3f4fe0': 15,
00313     '20a79241b4a0': 14,
00314     'a0336ede94ce': 13,
00315     'f63353af7be8': 12,
00316     '1c1ebd0324fa': 11,
00317     'fcb9359f0959': 10,
00318     'cf0d45ce28a6': 9,
00319     '00a04e5cd407': 8,
00320     '15d74db76485': 7,
00321     '3fd6a337c7cc': 6,
00322     '62573be585e9': 5,
00323     '5d1359a283bc': 4,
00324     'aefd12a1f1c5': 3,
00325     '969fc1867111': 2,
00326     '6b7f447ca868': 1,
00327     '82220227f4fa': 0,
00328 }