Sara/behaviour-tree-test
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SCons: Generate all scripts natively

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Thaddeus Crews 2024-05-03 09:44:57 -05:00
parent 55b8724bd5
commit 34fb3f7730
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8 changed files with 362 additions and 281 deletions
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65
modules/SCsub
View file

@ -1,6 +1,6 @@
#!/usr/bin/env python
import modules_builders
import methods
import os
Import("env")
@ -12,15 +12,51 @@ env_modules.Append(CPPDEFINES=["GODOT_MODULE"])
Export("env_modules")
# Header with MODULE_*_ENABLED defines.
env.Depends("modules_enabled.gen.h", Value(env.module_list))
env.CommandNoCache(
"modules_enabled.gen.h",
Value(env.module_list),
env.Run(modules_builders.generate_modules_enabled),
def register_module_types_builder(target, source, env):
modules = source[0].read()
mod_inc = "\n".join([f'#include "{p}/register_types.h"' for p in modules.values()])
mod_init = "\n".join(
[f"#ifdef MODULE_{n.upper()}_ENABLED\n\tinitialize_{n}_module(p_level);\n#endif" for n in modules.keys()]
)
mod_uninit = "\n".join(
[f"#ifdef MODULE_{n.upper()}_ENABLED\n\tuninitialize_{n}_module(p_level);\n#endif" for n in modules.keys()]
)
with methods.generated_wrapper(target) as file:
file.write(
f"""\
#include "register_module_types.h"
#include "modules/modules_enabled.gen.h"
{mod_inc}
void initialize_modules(ModuleInitializationLevel p_level) {{
{mod_init}
}}
void uninitialize_modules(ModuleInitializationLevel p_level) {{
{mod_uninit}
}}
"""
)
register_module_types = env.CommandNoCache(
"register_module_types.gen.cpp", env.Value(env.modules_detected), env.Run(register_module_types_builder)
)
# Header with MODULE_*_ENABLED defines.
def modules_enabled_builder(target, source, env):
with methods.generated_wrapper(target) as file:
for module in source[0].read():
file.write(f"#define MODULE_{module.upper()}_ENABLED\n")
env.CommandNoCache("modules_enabled.gen.h", env.Value(env.module_list), env.Run(modules_enabled_builder))
vs_sources = []
test_headers = []
# libmodule_<name>.a for each active module.
@ -47,18 +83,19 @@ for name, path in env.module_list.items():
# Generate header to be included in `tests/test_main.cpp` to run module-specific tests.
if env["tests"]:
env.Depends("modules_tests.gen.h", test_headers)
env.CommandNoCache(
"modules_tests.gen.h",
test_headers,
env.Run(modules_builders.generate_modules_tests),
)
def modules_tests_builder(target, source, env):
with methods.generated_wrapper(target) as file:
for header in source:
file.write('#include "{}"\n'.format(os.path.normpath(header.path).replace("\\", "/")))
env.CommandNoCache("modules_tests.gen.h", test_headers, env.Run(modules_tests_builder))
# libmodules.a with only register_module_types.
# Must be last so that all libmodule_<name>.a libraries are on the right side
# in the linker command.
env.modules_sources = []
env_modules.add_source_files(env.modules_sources, "register_module_types.gen.cpp")
env_modules.add_source_files(env.modules_sources, register_module_types)
lib = env_modules.add_library("modules", env.modules_sources)
env.Prepend(LIBS=[lib])
if env["vsproj"]:

15
modules/modules_builders.py
View file

@ -1,15 +0,0 @@
"""Functions used to generate source files during build time"""
def generate_modules_enabled(target, source, env):
with open(target[0].path, "w", encoding="utf-8", newline="\n") as f:
for module in env.module_list:
f.write("#define %s\n" % ("MODULE_" + module.upper() + "_ENABLED"))
def generate_modules_tests(target, source, env):
import os
with open(target[0].path, "w", encoding="utf-8", newline="\n") as f:
for header in source:
f.write('#include "%s"\n' % (os.path.normpath(header.path)))