Author: dmeyer
Date: Fri Feb 24 18:12:46 2006
New Revision: 1220
Modified:
trunk/base/src/base/distribution.py
Log:
create Configfile class outside extention
Modified: trunk/base/src/base/distribution.py
==============================================================================
--- trunk/base/src/base/distribution.py (original)
+++ trunk/base/src/base/distribution.py Fri Feb 24 18:12:46 2006
@@ -37,7 +37,42 @@
# version checking
from version import Version
+class Configfile(object):
+ """
+ Config file for the build process.
+ """
+ def __init__(self, filename):
+ self.file = os.path.abspath(filename)
+ # create config file
+ open(self.file, 'w').close()
+
+
+ def append(self, line):
+ """
+ Append something to the config file.
+ """
+ f = open(self.file, 'a')
+ f.write(line + '\n')
+ f.close()
+
+ def define(self, variable, value=None):
+ """
+ Set a #define.
+ """
+ if value == None:
+ self.append('#define %s' % variable)
+ else:
+ self.append('#define %s %s' % (variable, value))
+
+
+ def unlink(self):
+ """
+ Delete config file.
+ """
+ os.unlink(self.file)
+
+
class Extension(object):
"""
Extension wrapper with additional functions to find libraries and
@@ -55,9 +90,7 @@
self.libraries = libraries
self.extra_compile_args = ["-Wall"]
if config:
- self.configfile = os.path.abspath(config)
- # create config file
- open(config, 'w').close()
+ self.configfile = Configfile(config)
else:
self.configfile = None
@@ -68,9 +101,7 @@
"""
if not self.configfile:
raise AttributeError('No config file defined')
- f = open(self.configfile, 'a')
- f.write(line + '\n')
- f.close()
+ self.configfile.append(line)
def check_library(self, name, minver):
@@ -150,7 +181,7 @@
Delete the config file.
"""
if self.configfile:
- os.unlink(self.configfile)
+ self.configfile.unlink()
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