| 1 |
|
| 2 |
import os |
| 3 |
import sys |
| 4 |
import string |
| 5 |
import ConfigParser |
| 6 |
|
| 7 |
|
| 8 |
_platdir = 'platform' |
| 9 |
|
| 10 |
|
| 11 |
def POSIX_setup(env): |
| 12 |
# common stuff for all posix systems |
| 13 |
env['RAD_PROCESS'] = string.split('unix_process.c') |
| 14 |
|
| 15 |
|
| 16 |
def read_plat(env, args, fn): |
| 17 |
cfig = ConfigParser.ConfigParser(env.Dictionary()) |
| 18 |
cfig.read(fn) |
| 19 |
buildvars = [['CC'], # replace |
| 20 |
['CPPPATH', 'CPPDEFINES', 'CPPFLAGS', 'CCFLAGS', |
| 21 |
'LIBPATH', 'LINKFLAGS']] # append |
| 22 |
vars = [ |
| 23 |
['install', |
| 24 |
['RAD_BASEDIR', 'RAD_BINDIR', 'RAD_RLIBDIR', 'RAD_MANDIR'], |
| 25 |
[]], |
| 26 |
['code', |
| 27 |
['RAD_SPEED'], |
| 28 |
['RAD_COMPAT', 'RAD_MEMCOMPAT', 'RAD_MATHCOMPAT', 'RAD_ARGSCOMPAT', |
| 29 |
'RAD_MLIB', 'RAD_SOCKETLIB', 'RAD_PROCESS']], |
| 30 |
] |
| 31 |
if args.get('RAD_DEBUG',0): |
| 32 |
vars.insert(0, ['debug'] + buildvars) |
| 33 |
else: vars.insert(0, ['build'] + buildvars) |
| 34 |
for section in vars: |
| 35 |
if cfig.has_section(section[0]): |
| 36 |
for p in section[1]: |
| 37 |
try: v = cfig.get(section[0], p) |
| 38 |
except ConfigParser.NoOptionError: continue |
| 39 |
env[p] = v |
| 40 |
#print '%s: %s' % (p, env[p]) |
| 41 |
for p in section[2]: |
| 42 |
try: v = cfig.get(section[0], p) |
| 43 |
except ConfigParser.NoOptionError: continue |
| 44 |
apply(env.Append,[],{p:string.split(v)}) |
| 45 |
#print '%s: %s' % (p, env[p]) |
| 46 |
# XXX Check that basedir exists. |
| 47 |
for k in ['RAD_BINDIR', 'RAD_RLIBDIR', 'RAD_MANDIR']: |
| 48 |
if (env.has_key('RAD_BASEDIR') and env.has_key(k) |
| 49 |
and not os.path.isabs(env[k])): |
| 50 |
env[k] = os.path.join(env['RAD_BASEDIR'],env[k]) |
| 51 |
|
| 52 |
|
| 53 |
def load_plat(env, args, platform=None): |
| 54 |
if os.name == 'posix': |
| 55 |
POSIX_setup(env) |
| 56 |
if platform == None: # override |
| 57 |
p = sys.platform |
| 58 |
else: p = platform |
| 59 |
if p == 'win32' and 'gcc' in env['TOOLS']: |
| 60 |
p = 'mingw' |
| 61 |
pl = [] |
| 62 |
print 'Detected platform "%s" (%s).' % (sys.platform, os.name) |
| 63 |
for i in [len(p), -1, -2]: |
| 64 |
pfn = os.path.join(_platdir, p[:i] + '_custom.cfg') |
| 65 |
if os.path.isfile(pfn): |
| 66 |
print 'Reading configuration "%s"' % pfn |
| 67 |
read_plat(env, args, pfn) |
| 68 |
return 1 |
| 69 |
pfn = os.path.join(_platdir, p[:i] + '.cfg') |
| 70 |
if os.path.isfile(pfn): |
| 71 |
print 'Reading configuration "%s"' % pfn |
| 72 |
read_plat(env, args, pfn) |
| 73 |
return 1 |
| 74 |
|
| 75 |
if os.name == 'posix': |
| 76 |
pfn = os.path.join(_platdir, 'posix.cfg') |
| 77 |
if os.path.isfile(pfn): |
| 78 |
print 'Reading generic configuration "%s".' % pfn |
| 79 |
read_plat(env, args, pfn) |
| 80 |
return 1 |
| 81 |
|
| 82 |
print 'Platform "%s/%s" not supported yet' % (os.name, sys.platform) |
| 83 |
sys.exit(2) |
| 84 |
|
| 85 |
|
| 86 |
|
