diff options
Diffstat (limited to 'methods.py')
| -rw-r--r-- | methods.py | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/methods.py b/methods.py index cb3b39ac68..ca6756f95f 100644 --- a/methods.py +++ b/methods.py @@ -2,6 +2,7 @@ import os import re import glob import subprocess +from collections import OrderedDict def add_source_files(self, sources, files, warn_duplicates=True): @@ -138,7 +139,7 @@ def parse_cg_file(fname, uniforms, sizes, conditionals): def detect_modules(at_path): - module_list = {} # name : path + module_list = OrderedDict() # name : path modules_glob = os.path.join(at_path, "*") files = glob.glob(modules_glob) @@ -230,6 +231,30 @@ def disable_module(self): self.disabled_modules.append(self.current_module) +def module_check_dependencies(self, module, dependencies): + """ + Checks if module dependencies are enabled for a given module, + and prints a warning if they aren't. + Meant to be used in module `can_build` methods. + Returns a boolean (True if dependencies are satisfied). + """ + missing_deps = [] + for dep in dependencies: + opt = "module_{}_enabled".format(dep) + if not opt in self or not self[opt]: + missing_deps.append(dep) + + if missing_deps != []: + print( + "Disabling '{}' module as the following dependencies are not satisfied: {}".format( + module, ", ".join(missing_deps) + ) + ) + return False + else: + return True + + def use_windows_spawn_fix(self, platform=None): if os.name != "nt": @@ -778,3 +803,14 @@ def show_progress(env): progress_finish_command = Command("progress_finish", [], progress_finish) AlwaysBuild(progress_finish_command) + + +def dump(env): + # Dumps latest build information for debugging purposes and external tools. + from json import dump + + def non_serializable(obj): + return "<<non-serializable: %s>>" % (type(obj).__qualname__) + + with open(".scons_env.json", "w") as f: + dump(env.Dictionary(), f, indent=4, default=non_serializable) |