Update to SDL3

3 files changed, 147 insertions, 0 deletions

diff --git a/src/contrib/SDL-3.2.20/build-scripts/pkg-support/android/aar/__main__.py.in b/src/contrib/SDL-3.2.20/build-scripts/pkg-support/android/aar/__main__.py.in
new file mode 100755
index 0000000..344cf71
--- /dev/null
+++ b/src/contrib/SDL-3.2.20/build-scripts/pkg-support/android/aar/__main__.py.in
@@ -0,0 +1,104 @@
+#!/usr/bin/env python
+
+"""
+Create a @<@PROJECT_NAME@>@ SDK prefix from an Android archive
+This file is meant to be placed in a the root of an android .aar archive
+
+Example usage:
+```sh
+python @<@PROJECT_NAME@>@-@<@PROJECT_VERSION@>@.aar -o /usr/opt/android-sdks
+cmake -S my-project \
+    -DCMAKE_PREFIX_PATH=/usr/opt/android-sdks \
+    -DCMAKE_TOOLCHAIN_FILE=$ANDROID_NDK_HOME/build/cmake/android.toolchain.cmake \
+    -B build-arm64 -DANDROID_ABI=arm64-v8a \
+    -DCMAKE_BUILD_TYPE=Releaase
+cmake --build build-arm64
+```
+"""
+import argparse
+import io
+import json
+import os
+import pathlib
+import re
+import stat
+import zipfile
+
+
+AAR_PATH = pathlib.Path(__file__).resolve().parent
+ANDROID_ARCHS = { "armeabi-v7a", "arm64-v8a", "x86", "x86_64" }
+
+
+def main():
+    parser = argparse.ArgumentParser(
+        description="Convert a @<@PROJECT_NAME@>@ Android .aar archive into a SDK",
+        allow_abbrev=False,
+    )
+    parser.add_argument("--version", action="version", version="@<@PROJECT_NAME@>@ @<@PROJECT_VERSION@>@")
+    parser.add_argument("-o", dest="output", type=pathlib.Path, required=True, help="Folder where to store the SDK")
+    args = parser.parse_args()
+
+    print(f"Creating a @<@PROJECT_NAME@>@ SDK at {args.output}...")
+
+    prefix = args.output
+    incdir = prefix / "include"
+    libdir = prefix / "lib"
+
+    RE_LIB_MODULE_ARCH = re.compile(r"prefab/modules/(?P<module>[A-Za-z0-9_-]+)/libs/android\.(?P<arch>[a-zA-Z0-9_-]+)/(?P<filename>lib[A-Za-z0-9_]+\.(?:so|a))")
+    RE_INC_MODULE_ARCH = re.compile(r"prefab/modules/(?P<module>[A-Za-z0-9_-]+)/include/(?P<header>[a-zA-Z0-9_./-]+)")
+    RE_LICENSE = re.compile(r"(?:.*/)?(?P<filename>(?:license|copying)(?:\.md|\.txt)?)", flags=re.I)
+    RE_PROGUARD = re.compile(r"(?:.*/)?(?P<filename>proguard.*\.(?:pro|txt))", flags=re.I)
+    RE_CMAKE = re.compile(r"(?:.*/)?(?P<filename>.*\.cmake)", flags=re.I)
+
+    with zipfile.ZipFile(AAR_PATH) as zf:
+        project_description = json.loads(zf.read("description.json"))
+        project_name = project_description["name"]
+        project_version = project_description["version"]
+        licensedir = prefix / "share/licenses" / project_name
+        cmakedir = libdir / "cmake" / project_name
+        javadir = prefix / "share/java" / project_name
+        javadocdir = prefix / "share/javadoc" / project_name
+
+        def read_zipfile_and_write(path: pathlib.Path, zippath: str):
+            data = zf.read(zippath)
+            path.parent.mkdir(parents=True, exist_ok=True)
+            path.write_bytes(data)
+
+        for zip_info in zf.infolist():
+            zippath = zip_info.filename
+            if m := RE_LIB_MODULE_ARCH.match(zippath):
+                lib_path = libdir / m["arch"] / m["filename"]
+                read_zipfile_and_write(lib_path, zippath)
+                if m["filename"].endswith(".so"):
+                    os.chmod(lib_path, stat.S_IRWXU | stat.S_IRGRP | stat.S_IXGRP | stat.S_IROTH | stat.S_IXOTH)
+
+            elif m := RE_INC_MODULE_ARCH.match(zippath):
+                header_path = incdir / m["header"]
+                read_zipfile_and_write(header_path, zippath)
+            elif m:= RE_LICENSE.match(zippath):
+                license_path = licensedir / m["filename"]
+                read_zipfile_and_write(license_path, zippath)
+            elif m:= RE_PROGUARD.match(zippath):
+                proguard_path = javadir / m["filename"]
+                read_zipfile_and_write(proguard_path, zippath)
+            elif m:= RE_CMAKE.match(zippath):
+                cmake_path = cmakedir / m["filename"]
+                read_zipfile_and_write(cmake_path, zippath)
+            elif zippath == "classes.jar":
+                versioned_jar_path = javadir / f"{project_name}-{project_version}.jar"
+                unversioned_jar_path = javadir / f"{project_name}.jar"
+                read_zipfile_and_write(versioned_jar_path, zippath)
+                os.symlink(src=versioned_jar_path.name, dst=unversioned_jar_path)
+            elif zippath == "classes-sources.jar":
+                jarpath = javadir / f"{project_name}-{project_version}-sources.jar"
+                read_zipfile_and_write(jarpath, zippath)
+            elif zippath == "classes-doc.jar":
+                jarpath = javadocdir / f"{project_name}-{project_version}-javadoc.jar"
+                read_zipfile_and_write(jarpath, zippath)
+
+    print("... done")
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())
diff --git a/src/contrib/SDL-3.2.20/build-scripts/pkg-support/android/aar/cmake/SDL3ConfigVersion.cmake.in b/src/contrib/SDL-3.2.20/build-scripts/pkg-support/android/aar/cmake/SDL3ConfigVersion.cmake.in
new file mode 100644
index 0000000..3268da7
--- /dev/null
+++ b/src/contrib/SDL-3.2.20/build-scripts/pkg-support/android/aar/cmake/SDL3ConfigVersion.cmake.in
@@ -0,0 +1,38 @@
+# @<@PROJECT_NAME@>@ CMake version configuration file:
+# This file is meant to be placed in a lib/cmake/@<@PROJECT_NAME@>@ subfolder of a reconstructed Android SDL3 SDK
+
+set(PACKAGE_VERSION "@<@PROJECT_VERSION@>@")
+
+if(PACKAGE_FIND_VERSION_RANGE)
+    # Package version must be in the requested version range
+    if ((PACKAGE_FIND_VERSION_RANGE_MIN STREQUAL "INCLUDE" AND PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION_MIN)
+            OR ((PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "INCLUDE" AND PACKAGE_VERSION VERSION_GREATER PACKAGE_FIND_VERSION_MAX)
+            OR (PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "EXCLUDE" AND PACKAGE_VERSION VERSION_GREATER_EQUAL PACKAGE_FIND_VERSION_MAX)))
+        set(PACKAGE_VERSION_COMPATIBLE FALSE)
+    else()
+        set(PACKAGE_VERSION_COMPATIBLE TRUE)
+    endif()
+else()
+    if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
+        set(PACKAGE_VERSION_COMPATIBLE FALSE)
+    else()
+        set(PACKAGE_VERSION_COMPATIBLE TRUE)
+        if(PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION)
+            set(PACKAGE_VERSION_EXACT TRUE)
+        endif()
+    endif()
+endif()
+
+# if the using project doesn't have CMAKE_SIZEOF_VOID_P set, fail.
+if("${CMAKE_SIZEOF_VOID_P}" STREQUAL "")
+    set(PACKAGE_VERSION_UNSUITABLE TRUE)
+endif()
+
+include("${CMAKE_CURRENT_LIST_DIR}/sdlcpu.cmake")
+SDL_DetectTargetCPUArchitectures(_detected_archs)
+
+# check that the installed version has a compatible architecture as the one which is currently searching:
+if(NOT(SDL_CPU_X86 OR SDL_CPU_X64 OR SDL_CPU_ARM32 OR SDL_CPU_ARM64))
+    set(PACKAGE_VERSION "${PACKAGE_VERSION} (X86,X64,ARM32,ARM64)")
+    set(PACKAGE_VERSION_UNSUITABLE TRUE)
+endif()
diff --git a/src/contrib/SDL-3.2.20/build-scripts/pkg-support/android/aar/description.json.in b/src/contrib/SDL-3.2.20/build-scripts/pkg-support/android/aar/description.json.in
new file mode 100644
index 0000000..e75ef38
--- /dev/null
+++ b/src/contrib/SDL-3.2.20/build-scripts/pkg-support/android/aar/description.json.in
@@ -0,0 +1,5 @@
+{
+    "name": "@<@PROJECT_NAME@>@",
+    "version": "@<@PROJECT_VERSION@>@",
+    "git-hash": "@<@PROJECT_COMMIT@>@"
+}