diff options
Diffstat (limited to 'third_party/scons/scons-local-0.98.3/SCons/Tool/PharLapCommon.py')
| -rw-r--r-- | third_party/scons/scons-local-0.98.3/SCons/Tool/PharLapCommon.py | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/third_party/scons/scons-local-0.98.3/SCons/Tool/PharLapCommon.py b/third_party/scons/scons-local-0.98.3/SCons/Tool/PharLapCommon.py deleted file mode 100644 index abc64b3..0000000 --- a/third_party/scons/scons-local-0.98.3/SCons/Tool/PharLapCommon.py +++ /dev/null @@ -1,132 +0,0 @@ -"""SCons.Tool.PharLapCommon - -This module contains common code used by all Tools for the -Phar Lap ETS tool chain. Right now, this is linkloc and -386asm. - -""" - -# -# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundation -# -# Permission is hereby granted, free of charge, to any person obtaining -# a copy of this software and associated documentation files (the -# "Software"), to deal in the Software without restriction, including -# without limitation the rights to use, copy, modify, merge, publish, -# distribute, sublicense, and/or sell copies of the Software, and to -# permit persons to whom the Software is furnished to do so, subject to -# the following conditions: -# -# The above copyright notice and this permission notice shall be included -# in all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY -# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE -# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE -# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -# - -__revision__ = "src/engine/SCons/Tool/PharLapCommon.py 2928 2008/04/29 22:44:09 knight" - -import os -import os.path -import SCons.Errors -import SCons.Util -import re -import string - -def getPharLapPath(): - """Reads the registry to find the installed path of the Phar Lap ETS - development kit. - - Raises UserError if no installed version of Phar Lap can - be found.""" - - if not SCons.Util.can_read_reg: - raise SCons.Errors.InternalError, "No Windows registry module was found" - try: - k=SCons.Util.RegOpenKeyEx(SCons.Util.HKEY_LOCAL_MACHINE, - 'SOFTWARE\\Pharlap\\ETS') - val, type = SCons.Util.RegQueryValueEx(k, 'BaseDir') - - # The following is a hack...there is (not surprisingly) - # an odd issue in the Phar Lap plug in that inserts - # a bunch of junk data after the phar lap path in the - # registry. We must trim it. - idx=val.find('\0') - if idx >= 0: - val = val[:idx] - - return os.path.normpath(val) - except SCons.Util.RegError: - raise SCons.Errors.UserError, "Cannot find Phar Lap ETS path in the registry. Is it installed properly?" - -REGEX_ETS_VER = re.compile(r'#define\s+ETS_VER\s+([0-9]+)') - -def getPharLapVersion(): - """Returns the version of the installed ETS Tool Suite as a - decimal number. This version comes from the ETS_VER #define in - the embkern.h header. For example, '#define ETS_VER 1010' (which - is what Phar Lap 10.1 defines) would cause this method to return - 1010. Phar Lap 9.1 does not have such a #define, but this method - will return 910 as a default. - - Raises UserError if no installed version of Phar Lap can - be found.""" - - include_path = os.path.join(getPharLapPath(), os.path.normpath("include/embkern.h")) - if not os.path.exists(include_path): - raise SCons.Errors.UserError, "Cannot find embkern.h in ETS include directory.\nIs Phar Lap ETS installed properly?" - mo = REGEX_ETS_VER.search(open(include_path, 'r').read()) - if mo: - return int(mo.group(1)) - # Default return for Phar Lap 9.1 - return 910 - -def addPathIfNotExists(env_dict, key, path, sep=os.pathsep): - """This function will take 'key' out of the dictionary - 'env_dict', then add the path 'path' to that key if it is not - already there. This treats the value of env_dict[key] as if it - has a similar format to the PATH variable...a list of paths - separated by tokens. The 'path' will get added to the list if it - is not already there.""" - try: - is_list = 1 - paths = env_dict[key] - if not SCons.Util.is_List(env_dict[key]): - paths = string.split(paths, sep) - is_list = 0 - if not os.path.normcase(path) in map(os.path.normcase, paths): - paths = [ path ] + paths - if is_list: - env_dict[key] = paths - else: - env_dict[key] = string.join(paths, sep) - except KeyError: - env_dict[key] = path - -def addPharLapPaths(env): - """This function adds the path to the Phar Lap binaries, includes, - and libraries, if they are not already there.""" - ph_path = getPharLapPath() - - try: - env_dict = env['ENV'] - except KeyError: - env_dict = {} - env['ENV'] = env_dict - addPathIfNotExists(env_dict, 'PATH', - os.path.join(ph_path, 'bin')) - addPathIfNotExists(env_dict, 'INCLUDE', - os.path.join(ph_path, 'include')) - addPathIfNotExists(env_dict, 'LIB', - os.path.join(ph_path, 'lib')) - addPathIfNotExists(env_dict, 'LIB', - os.path.join(ph_path, os.path.normpath('lib/vclib'))) - - env['PHARLAP_PATH'] = getPharLapPath() - env['PHARLAP_VERSION'] = str(getPharLapVersion()) - |