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import os, string, re, sys
# Check to see if the Egg system is installed (ie, setuptools)
# See http://peak.telecommunity.com/DevCenter/PythonEggs
USE_EGGS=1
try:
from setuptools import setup
except ImportError:
from distutils.core import setup
USE_EGGS=0
from distutils.core import Extension
from distutils import sysconfig
VERSION = "0.10.5"
INC_DIRS = ["../"]
LIBRARIES = ["neo_cgi", "neo_cs", "neo_utl"]
LIB_DIRS = ["../libs"]
CC = "gcc"
LDSHARED = "gcc -shared"
## ARGGH!! It looks like you can only specify a single item on the
## command-line or in the setup.cfg file for options which take multiple
## lists... and it overrides what is defined here. So I have to do all
## the work of the configure file AGAIN here. At least its in python,
## which is easier...
## Actually, forget that, I'm just going to load and parse the rules.mk
## file and build what I need
if not os.path.exists("../rules.mk"):
raise "You need to run configure first to generate the rules.mk file!"
make_vars = { 'NEOTONIC_ROOT' : '..' }
rules = open("../rules.mk").read()
for line in string.split(rules, "\n"):
parts = string.split(line, '=', 1)
if len(parts) != 2: continue
var, val = parts
var = string.strip(var)
make_vars[var] = val
if var == "CFLAGS":
matches = re.findall("-I(\S+)", val)
inserted = []
for inc_path in matches:
# inc_path = match.group(1)
if inc_path not in INC_DIRS:
inserted.append(inc_path)
sys.stderr.write("adding inc_path %s\n" % inc_path)
INC_DIRS = inserted + INC_DIRS
elif var == "LIBS":
matches = re.findall("-l(\S+)", val)
inserted = []
for lib in matches:
# lib = match.group(1)
if lib not in LIBRARIES:
inserted.append(lib)
sys.stderr.write("adding lib %s\n" % lib)
LIBRARIES = inserted + LIBRARIES
elif var == "LDFLAGS":
matches = re.findall("-L(\S+)", val)
inserted = []
for lib_path in matches:
# lib_path = match.group(1)
if lib_path not in LIB_DIRS:
inserted.append(lib_path)
sys.stderr.write("adding lib_path %s\n" % lib_path)
LIB_DIRS = inserted + LIB_DIRS
elif var == "CC":
CC = val
elif var == "LDSHARED":
LDSHARED = val
def expand_var(var, vars):
def replace_var(m, variables=vars):
var = m.group(1)
if var[:2] == "$(" and var[-1] == ")":
var = variables.get(var[2:-1], "")
return var
while 1:
new_var = re.sub('(\$\([^\)]*\))', replace_var, var)
if new_var == var: break
var = new_var
return var.strip()
def expand_vars(vlist, vars):
nlist = []
for val in vlist:
val = expand_var(val, vars)
if val: nlist.append(val)
return nlist
INC_DIRS = expand_vars(INC_DIRS, make_vars)
LIB_DIRS = expand_vars(LIB_DIRS, make_vars)
LIBRARIES = expand_vars(LIBRARIES, make_vars)
CC = os.environ.get('CC', expand_var(CC, make_vars))
LDSHARED = os.environ.get('LDSHARED', expand_var(CC, make_vars))
# HACK! The setup/Makefile may not have the hermetic/cross-compiler entries
# for the compiler that we need, so override them here!
given_cc = sysconfig.get_config_var('CC')
if given_cc != CC and given_cc[0] != '/':
sys.stderr.write("Overriding setup's CC from %s to %s\n" % (given_cc, CC))
try:
sysconfig._config_vars['CC'] = CC
sysconfig._config_vars['LDSHARED'] = LDSHARED
except AttributeError:
pass
setup_args = {
'name': "clearsilver",
'version': VERSION,
'description': "Python ClearSilver Wrapper",
'author': "Brandon Long",
'author_email': "blong@fiction.net",
'url': "http://www.clearsilver.net/",
'ext_modules': [Extension(
name="neo_cgi",
sources=["neo_cgi.c", "neo_cs.c", "neo_util.c"],
include_dirs=INC_DIRS,
library_dirs=LIB_DIRS,
libraries=LIBRARIES,
)]
}
if USE_EGGS:
setup_args['zip_safe'] = 0
apply(setup, [], setup_args)
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