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DAMASK_EICMD
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improved subtitution/deletion handling

This commit is contained in:
Philip Eisenlohr 2012-01-11 16:38:23 +00:00
parent 9abf5a110d
commit 7827364908
1 changed files with 22 additions and 9 deletions
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31
installation/setup_shellrc.py
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@ -10,13 +10,13 @@ validShells = {\
env_order = ['DAMASK_ROOT','DAMASK_BIN','PATH','PYTHONPATH','LD_LIBRARY_PATH']
environment = { 'DAMASK_ROOT':
[{'delete':'DamaskRoot',
[{'delete':'',
'substitute':'[DamaskRoot]',
'append': False,
},
],
'DAMASK_BIN':
[{'delete':'os.path.join(DamaskRoot,"bin")',
[{'delete':'',
'substitute':'[os.path.join(DamaskRoot,"bin")]',
'append': False,
},
@ -34,18 +34,21 @@ environment = { 'DAMASK_ROOT':
},
],
'LD_LIBRARY_PATH':
[{'activate': 'pathInfo["acml"]',
'delete':'"acml"', # what keywords trigger item deletion from existing path
[{'activate': 'pathInfo["acml"]',
'delete': '"acml"', # what keywords trigger item deletion from existing path
'substitute':'[os.path.join(pathInfo["acml"],"ifort64_mp/lib"),\
os.path.join(pathInfo["acml"],"ifort64/lib")]', # what to substitute for deleted path items
'append': True, # whether new entries append to existing ${env}
},
{'activate': 'pathInfo["lapack"]',
{'activate': 'pathInfo["lapack"]',
'delete': '[os.path.join(pathInfo["lapack"],"lib"),\
os.path.join(pathInfo["lapack"],"lib64")]', # deleted current (same) entry
'substitute':'[os.path.join(pathInfo["lapack"],"lib"),\
os.path.join(pathInfo["lapack"],"lib64")]', # what to substitute for deleted path
'append': True, # whether new entries append to existing ${env}
},
{'activate': 'pathInfo["fftw"]',
{'activate': 'pathInfo["fftw"]',
'delete': '[os.path.join(pathInfo["fftw"],"lib")]', # deleted current (same) entry
'substitute':'[os.path.join(pathInfo["fftw"],"lib")]', # what to substitute for deleted path items
'append': True, # whether new entries append to existing ${env}
},
@ -74,7 +77,9 @@ try: # check for user-defined pathinfo
file.close()
for line in content:
if not (line.startswith('#') or line == ''):
pathInfo[line.split()[0].lower()] = os.path.normpath(line.split()[1])
items = line.split() + ['','']
pathInfo[items[0].lower()] = {False: os.path.normpath(os.path.join(DamaskRoot,'lib/',items[1])),
True: items[1]}[items[1] == '']
except:
pass
@ -103,8 +108,16 @@ if theShell == 'bash':
for piece in environment[var]:
try:
if 'activate' not in piece or eval(piece['activate']) != '':
items = [path for path in items if 'delete' not in piece or eval(piece['delete']) not in path] + \
eval(piece['substitute'])
if piece['append']:
if 'delete' in piece:
killer = eval(piece['delete'])
if type(killer) == str:
items = [path for path in items if killer not in path]
if type(killer) == list:
items = [path for path in items if path not in killer]
items += eval(piece['substitute'])
else:
items = eval(piece['substitute'])
except:
pass
line = m.group(1)+':'.join(items)+m.group(3)