| 175,16 → 175,29 |
|---|
| raise EOFError |
| return data |
| |
| def read_defaults(fname): |
| defaults = {} |
| def read_defaults(fname,defaults): |
| f = file(fname,'r') |
| for line in f: |
| res = re.match(r'^([^#]\w*)\s*=\s*(.*?)\s*$', line) |
| res = re.match(r'^(?:#!# )?([^#]\w*)\s*=\s*(.*?)\s*$', line) |
| if res: |
| defaults[res.group(1)] = res.group(2) |
| f.close() |
| return defaults |
| |
| def check_condition(text, defaults): |
| result = False |
| conds = text.split('|') |
| for cond in conds: |
| condname,condval = cond.split('=') |
| if not defaults.has_key(condname): |
| raise RuntimeError("Condition var %s does not exist: %s" % \ |
| (condname,line)) |
| # None means wildcard |
| if defaults[condname] is None: |
| return True |
| if condval == defaults[condname]: |
| return True |
| return False |
| |
| def parse_config(input, output, dlg, defaults={}): |
| f = file(input, 'r') |
| outf = file(output, 'w') |
| 198,14 → 211,20 |
|---|
| choices = [] |
| for line in f: |
| if line.startswith('!'): |
| res = re.search(r'!\s*([^\s]+)\s*\((.*)\)\s*$', line) |
| res = re.search(r'!\s*(?:\[(.*?)\])?\s*([^\s]+)\s*\((.*)\)\s*$', line) |
| if not res: |
| raise RuntimeError("Weird line: %s" % line) |
| varname = res.group(1) |
| vartype = res.group(2) |
| varname = res.group(2) |
| vartype = res.group(3) |
| |
| default = defaults.get(varname,None) |
| |
| if res.group(1): |
| if not check_condition(res.group(1), defaults): |
| if default is not None: |
| outf.write('#!# %s = %s\n' % (varname, default)) |
| continue |
| |
| if vartype == 'y/n': |
| result = dlg.yesno(comment, default) |
| elif vartype == 'n/y': |
| 221,6 → 240,8 |
|---|
| else: |
| raise RuntimeError("Bad method: %s" % vartype) |
| outf.write('%s = %s\n' % (varname, result)) |
| # Remeber the selected value |
| defaults[varname] = result |
| # Clear cumulated values |
| comment = '' |
| default = None |
| 228,10 → 249,13 |
|---|
| continue |
| |
| if line.startswith('@'): |
| res = re.match(r'@\s*"(.*?)"\s*(.*)$', line) |
| res = re.match(r'@\s*(?:\[(.*?)\])?\s*"(.*?)"\s*(.*)$', line) |
| if not res: |
| raise RuntimeError("Bad line: %s" % line) |
| choices.append((res.group(1), res.group(2))) |
| if res.group(1): |
| if not check_condition(res.group(1),defaults): |
| continue |
| choices.append((res.group(2), res.group(3))) |
| continue |
| |
| outf.write(line) |
| 244,7 → 268,7 |
|---|
| f.close() |
| |
| def main(): |
| defaults = {} |
| defaults = {'ARCH':None} |
| try: |
| dlg = Dialog() |
| except NotImplementedError: |
| 252,11 → 276,13 |
|---|
| |
| # Default run will update the configuration file |
| # with newest options |
| if len(sys.argv) == 2 and sys.argv[1]=='default': |
| if len(sys.argv) >= 2: |
| defaults['ARCH'] = sys.argv[1] |
| if len(sys.argv) == 3 and sys.argv[2]=='default': |
| dlg = DefaultDialog(dlg) |
| |
| if os.path.exists(OUTPUT): |
| defaults = read_defaults(OUTPUT) |
| read_defaults(OUTPUT, defaults) |
| |
| parse_config(INPUT, TMPOUTPUT, dlg, defaults) |
| if os.path.exists(OUTPUT): |