rtems/rtems-tools
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Install the rtems-test command.

Browse Source 
This installs the Python RTEMS Toolkit.

The copmiler has been switched from forcing gcc to allowing waf
to detect the host's tool chain.
This commit is contained in:
Chris Johns
2015-02-08 17:12:04 +11:00
parent 7338811607
commit b7d48ef5a4
9 changed files with 119 additions and 27 deletions
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25
rtemstoolkit/macros.py
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@@ -33,6 +33,7 @@
#
import copy
import inspect
import re
import os
import string
@@ -71,11 +72,21 @@ class macros:
self.read_maps = []
self.read_map_locked = False
self.write_map = 'global'
self.rtpath = path.abspath(path.dirname(inspect.getfile(macros)))
if path.dirname(self.rtpath).endswith('/share/rtems'):
self.prefix = path.dirname(self.rtpath)[:-len('/share/rtems')]
else:
self.prefix = '.'
self.macros['global'] = {}
self.macros['global']['nil'] = ('none', 'none', '')
self.macros['global']['_cwd'] = ('dir', 'required', path.abspath(os.getcwd()))
self.macros['global']['_rtdir'] = ('dir', 'required', path.abspath(rtdir))
self.macros['global']['_rttop'] = ('dir', 'required', path.abspath(path.dirname(rtdir)))
self.macros['global']['_cwd'] = ('dir',
'required',
path.abspath(os.getcwd()))
self.macros['global']['_prefix'] = ('dir', 'required', self.prefix)
self.macros['global']['_rtdir'] = ('dir',
'required',
path.abspath(self.expand(rtdir)))
self.macros['global']['_rttop'] = ('dir', 'required', self.prefix)
else:
self.macros = {}
for m in original.macros:
@@ -419,14 +430,19 @@ class macros:
def expand(self, _str):
"""Simple basic expander of config file macros."""
start_str = _str
expanded = True
count = 0
while expanded:
count += 1
if count > 1000:
raise error.general('expansion looped over 1000 times "%s"' %
(start_str))
expanded = False
for m in self.macro_filter.findall(_str):
name = m[2:-1]
macro = self.get(name)
if macro is None:
print self.macros
raise error.general('cannot expand default macro: %s in "%s"' %
(m, _str))
_str = _str.replace(m, macro[2])
@@ -474,6 +490,7 @@ class macros:
if __name__ == "__main__":
import copy
import sys
print inspect.getfile(macros)
m = macros(name = 'defaults.mc')
d = copy.copy(m)
m['test1'] = 'something'