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# This file is part of ipsutils.
# ipsutils is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# ipsutils is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with ipsutils. If not, see <http://www.gnu.org/licenses/>.
import os
import sys
from . import config
class Environment(config.Config):
def __init__(self, ipsfile):
"""Implements an extended environment from the Config class.
ipsfile = A valid SPEC file
"""
super(Environment, self).__init__(ipsfile)
# Platform specific ipsbuild directory assignment
if sys.platform == 'linux2' \
or sys.platform == 'linux' \
or sys.platform == 'sunos5':
self.__basepath = os.path.join(os.environ['HOME'], 'ipsbuild')
self.home = os.environ['HOME']
else:
self.__basepath = os.path.join(os.environ['USERPROFILE'], 'ipsbuild')
self.home = os.environ['USERPROFILE']
# Dictionary of top-level directories
self.env = {
'IPSBUILD': self.pathgen(''),
'BUILDROOT': self.pathgen('BUILDROOT'),
'BUILD': self.pathgen('BUILD'),
'SPECS': self.pathgen('SPECS'),
'SOURCES': self.pathgen('SOURCES'),
'PKGS': self.pathgen('PKGS'),
'SPKGS': self.pathgen('SPKGS')
}
# complete_name is required to build proper path names.
self.complete_name = self.key_dict['name'] + '-' + \
self.key_dict['version']
build_name = self.complete_name
if self.key_dict['badpath']:
build_name = self.key_dict['badpath']
if self.key_dict['repackage']:
self.complete_name = self.key_dict['repackage'] + '-' + \
self.key_dict['version'] + '-' + self.key_dict['release']
# Dictionary of package-level directories
self.env_pkg = {
'BUILDROOT': os.path.join(self.env['BUILDROOT'], self.complete_name),
'BUILDPROTO': os.path.join(self.env['BUILDROOT'], self.complete_name, 'root'),
'BUILD': os.path.join(self.env['BUILD'], build_name),
'SOURCES': os.path.join(self.env['SOURCES'], os.path.basename(self.key_dict['source_url'])),
'PKGS': os.path.join(self.env['PKGS'], self.complete_name),
'SPKGS': os.path.join(self.env['SPKGS'], self.complete_name)
}
self.env_meta = {
'STAGE1': os.path.join(self.env_pkg['BUILDROOT'], self.complete_name + '.1'),
'STAGE1_PASS2': os.path.join(self.env_pkg['BUILDROOT'], self.complete_name + '.1p2'),
'STAGE2': os.path.join(self.env_pkg['BUILDROOT'], self.complete_name + '.2'),
'STAGE3': os.path.join(self.env_pkg['BUILDROOT'], self.complete_name),
'STAGE4': os.path.join(self.env_pkg['BUILDROOT'], self.complete_name + '.res')
}
# Generic utility mapping for platform specific configuration.
# Note: This is mainly to test script functionality on different platforms
# even though this library is VERY VERY Solaris 11 specific
self.tool = {
'tar': 'tar',
'unzip': 'unzip',
'gunzip': 'gunzip',
'bunzip': 'bunzip',
'pkgsend': 'pkgsend',
'pkgmogrify': 'pkgmogrify',
'pkgdepend': 'pkgdepend',
'pkglint': 'pkglint',
'pkgfmt': 'pkgfmt'
}
# Oracle Solaris tar is ancient. GNU tar is preferred.
if sys.platform == 'sunos5':
self.tool['tar'] = 'gtar'
def pathgen(self, path):
"""Simplify path generation based on "ipsbuild" base path
path: directory leaf of 'ipsbuild' directory (in $HOME)
"""
return os.path.join(self.__basepath, path)
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