From 30f41c02aec763d32e62351452da9ef582bc3472 Mon Sep 17 00:00:00 2001 From: 3gg <3gg@shellblade.net> Date: Fri, 6 Mar 2026 13:30:59 -0800 Subject: Move contrib libraries to contrib repo --- .../build-scripts/create-android-project.py | 241 --------------------- 1 file changed, 241 deletions(-) delete mode 100755 contrib/SDL-3.2.8/build-scripts/create-android-project.py (limited to 'contrib/SDL-3.2.8/build-scripts/create-android-project.py') diff --git a/contrib/SDL-3.2.8/build-scripts/create-android-project.py b/contrib/SDL-3.2.8/build-scripts/create-android-project.py deleted file mode 100755 index 0b8994f..0000000 --- a/contrib/SDL-3.2.8/build-scripts/create-android-project.py +++ /dev/null @@ -1,241 +0,0 @@ -#!/usr/bin/env python3 -import os -from argparse import ArgumentParser -from pathlib import Path -import re -import shutil -import sys -import textwrap - - -SDL_ROOT = Path(__file__).resolve().parents[1] - -def extract_sdl_version() -> str: - """ - Extract SDL version from SDL3/SDL_version.h - """ - - with open(SDL_ROOT / "include/SDL3/SDL_version.h") as f: - data = f.read() - - major = int(next(re.finditer(r"#define\s+SDL_MAJOR_VERSION\s+([0-9]+)", data)).group(1)) - minor = int(next(re.finditer(r"#define\s+SDL_MINOR_VERSION\s+([0-9]+)", data)).group(1)) - micro = int(next(re.finditer(r"#define\s+SDL_MICRO_VERSION\s+([0-9]+)", data)).group(1)) - return f"{major}.{minor}.{micro}" - -def replace_in_file(path: Path, regex_what: str, replace_with: str) -> None: - with path.open("r") as f: - data = f.read() - - new_data, count = re.subn(regex_what, replace_with, data) - - assert count > 0, f"\"{regex_what}\" did not match anything in \"{path}\"" - - with open(path, "w") as f: - f.write(new_data) - - -def android_mk_use_prefab(path: Path) -> None: - """ - Replace relative SDL inclusion with dependency on prefab package - """ - - with path.open() as f: - data = "".join(line for line in f.readlines() if "# SDL" not in line) - - data, _ = re.subn("[\n]{3,}", "\n\n", data) - - data, count = re.subn(r"(LOCAL_SHARED_LIBRARIES\s*:=\s*SDL3)", "LOCAL_SHARED_LIBRARIES := SDL3 SDL3-Headers", data) - assert count == 1, f"Must have injected SDL3-Headers in {path} exactly once" - - newdata = data + textwrap.dedent(""" - # https://google.github.io/prefab/build-systems.html - - # Add the prefab modules to the import path. - $(call import-add-path,/out) - - # Import SDL3 so we can depend on it. - $(call import-module,prefab/SDL3) - """) - - with path.open("w") as f: - f.write(newdata) - - -def cmake_mk_no_sdl(path: Path) -> None: - """ - Don't add the source directories of SDL/SDL_image/SDL_mixer/... - """ - - with path.open() as f: - lines = f.readlines() - - newlines: list[str] = [] - for line in lines: - if "add_subdirectory(SDL" in line: - while newlines[-1].startswith("#"): - newlines = newlines[:-1] - continue - newlines.append(line) - - newdata, _ = re.subn("[\n]{3,}", "\n\n", "".join(newlines)) - - with path.open("w") as f: - f.write(newdata) - - -def gradle_add_prefab_and_aar(path: Path, aar: str) -> None: - with path.open() as f: - data = f.read() - - data, count = re.subn("android {", textwrap.dedent(""" - android { - buildFeatures { - prefab true - }"""), data) - assert count == 1 - - data, count = re.subn("dependencies {", textwrap.dedent(f""" - dependencies {{ - implementation files('libs/{aar}')"""), data) - assert count == 1 - - with path.open("w") as f: - f.write(data) - - -def gradle_add_package_name(path: Path, package_name: str) -> None: - with path.open() as f: - data = f.read() - - data, count = re.subn("org.libsdl.app", package_name, data) - assert count >= 1 - - with path.open("w") as f: - f.write(data) - - -def main() -> int: - description = "Create a simple Android gradle project from input sources." - epilog = textwrap.dedent("""\ - You need to manually copy a prebuilt SDL3 Android archive into the project tree when using the aar variant. - - Any changes you have done to the sources in the Android project will be lost - """) - parser = ArgumentParser(description=description, epilog=epilog, allow_abbrev=False) - parser.add_argument("package_name", metavar="PACKAGENAME", help="Android package name (e.g. com.yourcompany.yourapp)") - parser.add_argument("sources", metavar="SOURCE", nargs="*", help="Source code of your application. The files are copied to the output directory.") - parser.add_argument("--variant", choices=["copy", "symlink", "aar"], default="copy", help="Choose variant of SDL project (copy: copy SDL sources, symlink: symlink SDL sources, aar: use Android aar archive)") - parser.add_argument("--output", "-o", default=SDL_ROOT / "build", type=Path, help="Location where to store the Android project") - parser.add_argument("--version", default=None, help="SDL3 version to use as aar dependency (only used for aar variant)") - - args = parser.parse_args() - if not args.sources: - print("Reading source file paths from stdin (press CTRL+D to stop)") - args.sources = [path for path in sys.stdin.read().strip().split() if path] - if not args.sources: - parser.error("No sources passed") - - if not os.getenv("ANDROID_HOME"): - print("WARNING: ANDROID_HOME environment variable not set", file=sys.stderr) - if not os.getenv("ANDROID_NDK_HOME"): - print("WARNING: ANDROID_NDK_HOME environment variable not set", file=sys.stderr) - - args.sources = [Path(src) for src in args.sources] - - build_path = args.output / args.package_name - - # Remove the destination folder - shutil.rmtree(build_path, ignore_errors=True) - - # Copy the Android project - shutil.copytree(SDL_ROOT / "android-project", build_path) - - # Add the source files to the ndk-build and cmake projects - replace_in_file(build_path / "app/jni/src/Android.mk", r"YourSourceHere\.c", " \\\n ".join(src.name for src in args.sources)) - replace_in_file(build_path / "app/jni/src/CMakeLists.txt", r"YourSourceHere\.c", "\n ".join(src.name for src in args.sources)) - - # Remove placeholder source "YourSourceHere.c" - (build_path / "app/jni/src/YourSourceHere.c").unlink() - - # Copy sources to output folder - for src in args.sources: - if not src.is_file(): - parser.error(f"\"{src}\" is not a file") - shutil.copyfile(src, build_path / "app/jni/src" / src.name) - - sdl_project_files = ( - SDL_ROOT / "src", - SDL_ROOT / "include", - SDL_ROOT / "LICENSE.txt", - SDL_ROOT / "README.md", - SDL_ROOT / "Android.mk", - SDL_ROOT / "CMakeLists.txt", - SDL_ROOT / "cmake", - ) - if args.variant == "copy": - (build_path / "app/jni/SDL").mkdir(exist_ok=True, parents=True) - for sdl_project_file in sdl_project_files: - # Copy SDL project files and directories - if sdl_project_file.is_dir(): - shutil.copytree(sdl_project_file, build_path / "app/jni/SDL" / sdl_project_file.name) - elif sdl_project_file.is_file(): - shutil.copyfile(sdl_project_file, build_path / "app/jni/SDL" / sdl_project_file.name) - elif args.variant == "symlink": - (build_path / "app/jni/SDL").mkdir(exist_ok=True, parents=True) - # Create symbolic links for all SDL project files - for sdl_project_file in sdl_project_files: - os.symlink(sdl_project_file, build_path / "app/jni/SDL" / sdl_project_file.name) - elif args.variant == "aar": - if not args.version: - args.version = extract_sdl_version() - - major = args.version.split(".")[0] - aar = f"SDL{ major }-{ args.version }.aar" - - # Remove all SDL java classes - shutil.rmtree(build_path / "app/src/main/java") - - # Use prefab to generate include-able files - gradle_add_prefab_and_aar(build_path / "app/build.gradle", aar=aar) - - # Make sure to use the prefab-generated files and not SDL sources - android_mk_use_prefab(build_path / "app/jni/src/Android.mk") - cmake_mk_no_sdl(build_path / "app/jni/CMakeLists.txt") - - aar_libs_folder = build_path / "app/libs" - aar_libs_folder.mkdir(parents=True) - with (aar_libs_folder / "copy-sdl-aars-here.txt").open("w") as f: - f.write(f"Copy {aar} to this folder.\n") - - print(f"WARNING: copy { aar } to { aar_libs_folder }", file=sys.stderr) - - # Add the package name to build.gradle - gradle_add_package_name(build_path / "app/build.gradle", args.package_name) - - # Create entry activity, subclassing SDLActivity - activity = args.package_name[args.package_name.rfind(".") + 1:].capitalize() + "Activity" - activity_path = build_path / "app/src/main/java" / args.package_name.replace(".", "/") / f"{activity}.java" - activity_path.parent.mkdir(parents=True) - with activity_path.open("w") as f: - f.write(textwrap.dedent(f""" - package {args.package_name}; - - import org.libsdl.app.SDLActivity; - - public class {activity} extends SDLActivity - {{ - }} - """)) - - # Add the just-generated activity to the Android manifest - replace_in_file(build_path / "app/src/main/AndroidManifest.xml", 'name="SDLActivity"', f'name="{activity}"') - - # Update project and build - print("To build and install to a device for testing, run the following:") - print(f"cd {build_path}") - print("./gradlew installDebug") - return 0 - -if __name__ == "__main__": - raise SystemExit(main()) -- cgit v1.2.3