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#
# setup-common.py
# Helper functions for retrieving libxml2 arguments needed for compilation
# and other functions which is used in both setup.py and setup-dbg.py
#
# Copyright 2009 David Sommerseth <davids@redhat.com>
#
# This program 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 2 of the License, or
# (at your option) any later version.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# For the avoidance of doubt the "preferred form" of this code is one which
# is in an open unpatent encumbered format. Where cryptographic key signing
# forms part of the process of creating an executable the information
# including keys needed to generate an equivalently functional executable
# are deemed to be part of the source code.
#
import commands, sys
from os import path as os_path
from distutils.sysconfig import get_python_lib
# libxml2 - C flags
def libxml2_include(incdir):
(res, libxml2_cflags) = commands.getstatusoutput("xml2-config --cflags")
if res != 0:
print "Could not build python-dmidecode."
print "Could not run xml2-config, is libxml2 installed?"
print "Also the development libraries?"
sys.exit(1)
# Parse the xml2-config --cflags response
for l in libxml2_cflags.split(" "):
if l.find('-I') == 0:
incdir.append(l.replace("-I", "", 1))
# libxml2 - library flags
def libxml2_lib(libdir, libs):
libdir.append(get_python_lib(1))
if os_path.exists("/etc/debian_version"): #. XXX: Debian Workaround...
libdir.append("/usr/lib/pymodules/python%d.%d"%sys.version_info[0:2])
(res, libxml2_libs) = commands.getstatusoutput("xml2-config --libs")
if res != 0:
print "Could not build python-dmidecode."
print "Could not run xml2-config, is libxml2 installed?"
print "Also the development libraries?"
sys.exit(1)
# Parse the xml2-config --libs response
for l in libxml2_libs.split(" "):
if l.find('-L') == 0:
libdir.append(l.replace("-L", "", 1))
elif l.find('-l') == 0:
libs.append(l.replace("-l", "", 1))
# this library is not reported and we need it anyway
libs.append('xml2mod')
# Get version from src/version.h
def get_version():
version = "0.0.0"
try:
f = open("src/version.h")
except:
f = open("version.h")
try:
for line in f:
part = line.split(" ")
if part[0] == "#define":
if part[1] == "VERSION":
version = part[2].strip().strip('"')
break
finally:
f.close()
return version
def get_macros():
"Sets macros which is relevant for all setup*.py files"
macros = []
if sys.byteorder == 'big':
macros.append(("ALIGNMENT_WORKAROUND", None))
return macros
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