mirror of
https://github.com/wesnoth/wesnoth
synced 2024-09-20 07:51:33 +00:00
25 lines
743 B
Python
25 lines
743 B
Python
# vi: syntax=python:et:ts=4
|
|
from glob import glob
|
|
from os.path import join
|
|
|
|
def backup_env(env, vars):
|
|
backup = dict()
|
|
for var in vars:
|
|
backup[var] = env.get(var, [])
|
|
return backup
|
|
|
|
def restore_env(env, backup):
|
|
for var in backup.keys():
|
|
env[var] = backup[var]
|
|
|
|
def find_include(prefixes, include_file, include_subdir="include", default_prefixes=True):
|
|
if default_prefixes:
|
|
prefixes = prefixes + ["/usr", "/usr/local", "/sw", "/sw/local", "/opt", "/opt/local"]
|
|
all_includes = []
|
|
for prefix in prefixes:
|
|
path = join(prefix, include_subdir, include_file)
|
|
#print path
|
|
for include in glob(path):
|
|
all_includes.append((prefix, include))
|
|
return all_includes
|