diff options
Diffstat (limited to 'SConstruct')
| -rw-r--r-- | SConstruct | 90 |
1 files changed, 66 insertions, 24 deletions
diff --git a/SConstruct b/SConstruct index ba7b0b55e7..fe94715bba 100644 --- a/SConstruct +++ b/SConstruct @@ -12,6 +12,7 @@ import sys # Local import methods import gles_builders +import version from platform_methods import run_in_subprocess # Scan possible build platforms @@ -49,8 +50,6 @@ for x in sorted(glob.glob("platform/*")): sys.path.remove(tmppath) sys.modules.pop("detect") -module_list = methods.detect_modules() - methods.save_active_platforms(active_platforms, active_platform_ids) custom_tools = ["default"] @@ -72,6 +71,7 @@ env_base.disabled_modules = [] env_base.use_ptrcall = False env_base.module_version_string = "" env_base.msvc = False +env_base.stable_release = version.status == "stable" env_base.__class__.disable_module = methods.disable_module @@ -121,12 +121,13 @@ opts.Add(BoolVariable("use_precise_math_checks", "Math checks use very precise e opts.Add(BoolVariable("deprecated", "Enable deprecated features", True)) opts.Add(BoolVariable("minizip", "Enable ZIP archive support using minizip", True)) opts.Add(BoolVariable("xaudio2", "Enable the XAudio2 audio driver", False)) +opts.Add("custom_modules", "A list of comma-separated directory paths containing custom modules to build.", "") # Advanced options opts.Add(BoolVariable("verbose", "Enable verbose output for the compilation", False)) opts.Add(BoolVariable("progress", "Show a progress indicator during compilation", True)) opts.Add(EnumVariable("warnings", "Level of compilation warnings", "all", ("extra", "all", "moderate", "no"))) -opts.Add(BoolVariable("werror", "Treat compiler warnings as errors", False)) +opts.Add(BoolVariable("werror", "Treat compiler warnings as errors", not env_base.stable_release)) opts.Add(BoolVariable("dev", "If yes, alias for verbose=yes warnings=extra werror=yes", False)) opts.Add("extra_suffix", "Custom extra suffix added to the base filename of all generated binary files", "") opts.Add(BoolVariable("vsproj", "Generate a Visual Studio solution", False)) @@ -179,18 +180,41 @@ for k in platform_opts.keys(): for o in opt_list: opts.Add(o) -for x in module_list: - module_enabled = True - tmppath = "./modules/" + x - sys.path.insert(0, tmppath) +# Detect modules. +modules_detected = {} +module_search_paths = ["modules"] # Built-in path. + +if ARGUMENTS.get("custom_modules"): + paths = ARGUMENTS.get("custom_modules").split(",") + for p in paths: + try: + module_search_paths.append(methods.convert_custom_modules_path(p)) + except ValueError as e: + print(e) + sys.exit(255) + +for path in module_search_paths: + # Note: custom modules can override built-in ones. + modules_detected.update(methods.detect_modules(path)) + include_path = os.path.dirname(path) + if include_path: + env_base.Prepend(CPPPATH=[include_path]) + +# Add module options. +for name, path in modules_detected.items(): + enabled = True + sys.path.insert(0, path) import config - enabled_attr = getattr(config, "is_enabled", None) - if callable(enabled_attr) and not config.is_enabled(): - module_enabled = False - sys.path.remove(tmppath) + try: + enabled = config.is_enabled() + except AttributeError: + pass + sys.path.remove(path) sys.modules.pop("config") - opts.Add(BoolVariable("module_" + x + "_enabled", "Enable module '%s'" % (x,), module_enabled)) + opts.Add(BoolVariable("module_" + name + "_enabled", "Enable module '%s'" % (name,), enabled)) + +methods.write_modules(modules_detected) opts.Update(env_base) # update environment Help(opts.GenerateHelpText(env_base)) # generate help @@ -258,6 +282,7 @@ if selected_platform in ["linux", "bsd", "x11"]: print('Platform "x11" has been renamed to "linuxbsd" in Godot 4.0. Building for platform "linuxbsd".') # Alias for convenience. selected_platform = "linuxbsd" + env_base["platform"] = selected_platform if selected_platform in platform_list: tmppath = "./platform/" + selected_platform @@ -269,6 +294,14 @@ if selected_platform in platform_list: else: env = env_base.Clone() + # Compilation DB requires SCons 3.1.1+. + from SCons import __version__ as scons_raw_version + + scons_ver = env._get_major_minor_revision(scons_raw_version) + if scons_ver >= (3, 1, 1): + env.Tool("compilation_db", toolpath=["misc/scons"]) + env.Alias("compiledb", env.CompilationDatabase("compile_commands.json")) + if env["dev"]: env["verbose"] = True env["warnings"] = "extra" @@ -448,6 +481,8 @@ if selected_platform in platform_list: # FIXME: Temporary workaround after the Vulkan merge, remove once warnings are fixed. if methods.using_gcc(env): env.Append(CXXFLAGS=["-Wno-error=cpp"]) + if cc_version_major == 7: # Bogus warning fixed in 8+. + env.Append(CCFLAGS=["-Wno-error=strict-overflow"]) else: env.Append(CXXFLAGS=["-Wno-error=#warnings"]) else: # always enable those errors @@ -488,41 +523,41 @@ if selected_platform in platform_list: sys.path.remove(tmppath) sys.modules.pop("detect") - env.module_list = [] + modules_enabled = {} env.module_icons_paths = [] env.doc_class_path = {} - for x in sorted(module_list): - if not env["module_" + x + "_enabled"]: + for name, path in sorted(modules_detected.items()): + if not env["module_" + name + "_enabled"]: continue - tmppath = "./modules/" + x - sys.path.insert(0, tmppath) - env.current_module = x + sys.path.insert(0, path) + env.current_module = name import config if config.can_build(env, selected_platform): config.configure(env) - env.module_list.append(x) - # Get doc classes paths (if present) try: doc_classes = config.get_doc_classes() doc_path = config.get_doc_path() for c in doc_classes: - env.doc_class_path[c] = "modules/" + x + "/" + doc_path + env.doc_class_path[c] = path + "/" + doc_path except: pass # Get icon paths (if present) try: icons_path = config.get_icons_path() - env.module_icons_paths.append("modules/" + x + "/" + icons_path) + env.module_icons_paths.append(path + "/" + icons_path) except: # Default path for module icons - env.module_icons_paths.append("modules/" + x + "/" + "icons") + env.module_icons_paths.append(path + "/" + "icons") + modules_enabled[name] = path - sys.path.remove(tmppath) + sys.path.remove(path) sys.modules.pop("config") + env.module_list = modules_enabled + methods.update_version(env.module_version_string) env["PROGSUFFIX"] = suffix + env.module_version_string + env["PROGSUFFIX"] @@ -593,6 +628,13 @@ if selected_platform in platform_list: ) } ) + env.Append( + BUILDERS={ + "GLSL_HEADER": env.Builder( + action=run_in_subprocess(gles_builders.build_raw_headers), suffix="glsl.gen.h", src_suffix=".glsl" + ) + } + ) scons_cache_path = os.environ.get("SCONS_CACHE") if scons_cache_path != None: |