Author: dmeyer
Date: Fri Mar 10 13:26:24 2006
New Revision: 1261
Modified:
trunk/base/src/base/distribution.py
Log:
start moving some stuff around
Modified: trunk/base/src/base/distribution.py
==============================================================================
--- trunk/base/src/base/distribution.py (original)
+++ trunk/base/src/base/distribution.py Fri Mar 10 13:26:24 2006
@@ -28,6 +28,7 @@
# python imports
import os
+import sys
import math
import stat
import re
@@ -37,6 +38,100 @@
# version checking
from version import Version
+_libraries = []
+_modules = []
+
+class Library(object):
+ def __init__(self, name):
+ self.name = name
+ self.include_dirs = []
+ self.library_dirs = []
+ self.libraries = []
+ self.valid = False
+
+
+ def check(self, minver):
+ """
+ Check dependencies add add the flags to include_dirs, library_dirs and
+ libraries. The basic logic is taken from pygame.
+ """
+ print 'checking for', self.name, '>=', minver, '...',
+ sys.__stdout__.flush()
+
+ if os.system("%s-config --version &>/dev/null" % self.name) == 0:
+ # Use foo-config if it exists.
+ command = "%s-config %%s 2>/dev/null" % self.name
+ version_arg = "--version"
+ elif os.system("pkg-config %s --exists &>/dev/null" % self.name) == 0:
+ # Otherwise try pkg-config foo.
+ command = "pkg-config %s %%s 2>/dev/null" % self.name
+ version_arg = "--modversion"
+ else:
+ print 'no'
+ return False
+
+ version = os.popen(command % version_arg).read().strip()
+ if len(version) == 0:
+ print 'no'
+ return False
+ if minver and version < minver:
+ print 'no (%s)' % version
+ return False
+
+ for inc in os.popen(command % "--cflags").read().strip().split(' '):
+ if inc[2:] and not inc[2:] in self.include_dirs:
+ self.include_dirs.append(inc[2:])
+
+ for flag in os.popen(command % "--libs").read().strip().split(' '):
+ if flag[:2] == '-L' and not flag[2:] in self.library_dirs:
+ self.library_dirs.append(flag[2:])
+ if flag[:2] == '-l' and not flag[2:] in self.libraries:
+ self.libraries.append(flag[2:])
+ print version
+ self.valid = True
+ return True
+
+ def compile(self, includes, code, args=''):
+ print 'checking for', self.name, '...',
+ fd, outfile = tempfile.mkstemp()
+ os.close(fd)
+ f = os.popen("cc -x c - -o %s %s 2>/dev/null >/dev/null" % (outfile,
args), "w")
+ if not f:
+ print 'failed'
+ return False
+
+ for i in includes:
+ f.write('#include %s\n' % i)
+ f.write('int main() { ' + code + '\nreturn 0;\n};')
+ result = f.close()
+
+ if os.path.exists(outfile):
+ os.unlink(outfile)
+
+ if result == None:
+ print 'ok'
+ self.valid = True
+ return True
+ print 'no'
+ return False
+
+
+def check_library(name, *args):
+ lib = Library(name)
+ if len(args) < 2:
+ lib.check(args[0])
+ else:
+ lib.compile(*args)
+ _libraries.append(lib)
+ return lib
+
+
+def get_library(name):
+ for l in _libraries:
+ if l.name == name and l.valid:
+ return l
+ return None
+
class Configfile(object):
"""
Config file for the build process.
@@ -104,6 +199,25 @@
self.configfile.append(line)
+ def add_library(self, name):
+ """
+ """
+ for l in _libraries:
+ if l.name == name and l.valid:
+ for attr in ('include_dirs', 'library_dirs', 'libraries'):
+ for val in getattr(l, attr):
+ if not val in getattr(self, attr):
+ getattr(self, attr).append(val)
+ return True
+ return False
+
+
+ def build(self):
+ """
+ """
+ _modules.append(self)
+
+
def check_library(self, name, minver):
"""
Check dependencies add add the flags to include_dirs, library_dirs and
@@ -140,7 +254,7 @@
self.libraries.append(flag[2:])
return True
except Exception, e:
- print 'WARNING: "%s" library check failed: %s' % (name, e)
+ self.error = e
return False
@@ -184,6 +298,7 @@
self.configfile.unlink()
+
def setup(**kwargs):
"""
@@ -216,6 +331,9 @@
del kwargs['module']
# convert Extensions
+ if not kwargs.has_key('ext_modules'):
+ kwargs['ext_modules'] = _modules
+
if kwargs.has_key('ext_modules'):
kaa_ext_modules = kwargs['ext_modules']
ext_modules = []
-------------------------------------------------------
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642
_______________________________________________
Freevo-cvslog mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/freevo-cvslog
