def check_c_overviewer():
"""Check to make sure c_overviewer works and is up-to-date. Prints
out a helpful error and returns 1 if something's wrong, returns 0
otherwise.
"""
root_dir = util.get_program_path()
# make sure the c_overviewer extension is available
try:
import c_overviewer
except ImportError:
if os.environ.get("OVERVIEWER_DEBUG_IMPORT") == "1":
traceback.print_exc()
## if this is a frozen windows package, the following error messages about
## building the c_overviewer extension are not appropriate
if hasattr(sys, "frozen") and platform.system() == 'Windows':
print "Something has gone wrong importing the c_overviewer extension. Please"
print "make sure the 2008 and 2010 redistributable packages from Microsoft"
print "are installed."
return 1
## try to find the build extension
ext = os.path.join(root_dir, "overviewer_core", "c_overviewer.%s" % ("pyd" if platform.system() == "Windows" else "so"))
if os.path.exists(ext):
traceback.print_exc()
print ""
print "Something has gone wrong importing the c_overviewer extension. Please"
print "make sure it is up-to-date (clean and rebuild)"
return 1
print "You need to compile the c_overviewer module to run Minecraft Overviewer."
print "Run `python setup.py build`, or see the README for details."
return 1
#
# make sure it's up-to-date
#
if hasattr(sys, "frozen"):
pass # we don't bother with a compat test since it should always be in sync
elif "extension_version" in dir(c_overviewer):
# check to make sure the binary matches the headers
if os.path.exists(os.path.join(root_dir, "overviewer_core", "src", "overviewer.h")):
with open(os.path.join(root_dir, "overviewer_core", "src", "overviewer.h")) as f:
lines = f.readlines()
lines = filter(lambda x: x.startswith("#define OVERVIEWER_EXTENSION_VERSION"), lines)
if lines:
l = lines[0]
if int(l.split()[2].strip()) != c_overviewer.extension_version():
print "Please rebuild your c_overviewer module. It is out of date!"
return 1
else:
print "Please rebuild your c_overviewer module. It is out of date!"
return 1
# all good!
return 0
print "You need to compile the c_overviewer module to run Minecraft Overviewer."
print "Run `python setup.py build`, or see the README for details."
sys.exit(1)
if hasattr(sys, "frozen"):
pass # we don't bother with a compat test since it should always be in sync
elif "extension_version" in dir(c_overviewer):
# check to make sure the binary matches the headers
if os.path.exists(os.path.join(this_dir, "src", "overviewer.h")):
with open(os.path.join(this_dir, "src", "overviewer.h")) as f:
lines = f.readlines()
lines = filter(lambda x: x.startswith("#define OVERVIEWER_EXTENSION_VERSION"), lines)
if lines:
l = lines[0]
if int(l.split()[2].strip()) != c_overviewer.extension_version():
print "Please rebuild your c_overviewer module. It is out of date!"
sys.exit(1)
else:
print "Please rebuild your c_overviewer module. It is out of date!"
sys.exit(1)
import optimizeimages
import world
import quadtree
import googlemap
import rendernode
helptext = """
%prog [OPTIONS] <World # / Name / Path to World> <tiles dest dir>
def check_c_overviewer():
"""Check to make sure c_overviewer works and is up-to-date. Prints
out a helpful error and returns 1 if something's wrong, returns 0
otherwise.
"""
root_dir = util.get_program_path()
# make sure the c_overviewer extension is available
try:
import c_overviewer
except ImportError:
## if this is a frozen windows package, the following error messages about
## building the c_overviewer extension are not appropriate
if hasattr(sys, "frozen") and platform.system() == 'Windows':
print "Something has gone wrong importing the c_overviewer extension. Please"
print "make sure the 2008 and 2010 redistributable packages from Microsoft"
print "are installed."
return 1
## try to find the build extension
ext = os.path.join(
root_dir, "overviewer_core", "c_overviewer.%s" %
("pyd" if platform.system() == "Windows" else "so"))
if os.path.exists(ext):
traceback.print_exc()
print ""
print "Something has gone wrong importing the c_overviewer extension. Please"
print "make sure it is up-to-date (clean and rebuild)"
return 1
print "You need to compile the c_overviewer module to run Minecraft Overviewer."
print "Run `python setup.py build`, or see the README for details."
return 1
#
# make sure it's up-to-date
#
if hasattr(sys, "frozen"):
pass # we don't bother with a compat test since it should always be in sync
elif "extension_version" in dir(c_overviewer):
# check to make sure the binary matches the headers
if os.path.exists(
os.path.join(root_dir, "overviewer_core", "src",
"overviewer.h")):
with open(
os.path.join(root_dir, "overviewer_core", "src",
"overviewer.h")) as f:
lines = f.readlines()
lines = filter(
lambda x: x.startswith(
"#define OVERVIEWER_EXTENSION_VERSION"), lines)
if lines:
l = lines[0]
if int(l.split()
[2].strip()) != c_overviewer.extension_version():
print "Please rebuild your c_overviewer module. It is out of date!"
return 1
else:
print "Please rebuild your c_overviewer module. It is out of date!"
return 1
# all good!
return 0
