release: build aarch64 libraries with 16kiB page size

[ci skip]

Author: madebr

build-scripts/build-release.py

@@ -542,6 +542,9 @@ def __init__(self, name: str, ints: tuple[int, ...]):
     def __repr__(self) -> str:
         return f"<{self.name} ({'.'.join(str(v) for v in self.ints)})>"
 
+ANDROID_ABI_EXTRA_LINK_OPTIONS = {
+    "arm64-v8a": "-Wl,-z,max-page-size=16384 -Wl,-z,common-page-size=16384",
+}
 
 class Releaser:
     def __init__(self, release_info: dict, commit: str, revision: str, root: Path, dist_path: Path, section_printer: SectionPrinter, executer: Executer, cmake_generator: str, deps_path: Path, overwrite: bool, github: bool, fast: bool):
@@ -1013,6 +1016,7 @@ def create_android_archives(self, android_api: int, android_home: Path, android_
         android_devel_file_tree = ArchiveFileTree()
 
         for android_abi in android_abis:
+            extra_link_options = ANDROID_ABI_EXTRA_LINK_OPTIONS.get(android_abi, "")
             with self.section_printer.group(f"Building for Android {android_api} {android_abi}"):
                 build_dir = self.root / "build-android" / f"{android_abi}-build"
                 install_dir = self.root / "install-android" / f"{android_abi}-install"
@@ -1023,8 +1027,11 @@ def create_android_archives(self, android_api: int, android_home: Path, android_
                     "cmake",
                     "-S", str(self.root),
                     "-B", str(build_dir),
-                    f'''-DCMAKE_C_FLAGS="-ffile-prefix-map={self.root}=/src/{self.project}"''',
-                    f'''-DCMAKE_CXX_FLAGS="-ffile-prefix-map={self.root}=/src/{self.project}"''',
+                    # NDK 21e does not support -ffile-prefix-map
+                    # f'''-DCMAKE_C_FLAGS="-ffile-prefix-map={self.root}=/src/{self.project}"''',
+                    # f'''-DCMAKE_CXX_FLAGS="-ffile-prefix-map={self.root}=/src/{self.project}"''',
+                    f"-DCMAKE_EXE_LINKER_FLAGS={extra_link_options}",
+                    f"-DCMAKE_SHARED_LINKER_FLAGS={extra_link_options}",
                     f"-DCMAKE_TOOLCHAIN_FILE={cmake_toolchain_file}",
                     f"-DCMAKE_PREFIX_PATH={str(android_deps_path)}",
                     f"-DCMAKE_FIND_ROOT_PATH_MODE_PACKAGE=BOTH",
@@ -1530,7 +1537,7 @@ def main(argv=None) -> int:
             parser.error("Invalid --android-api, and/or could not be detected")
         android_api_path = Path(args.android_home) / f"platforms/{args.android_api.name}"
         if not android_api_path.is_dir():
-            parser.error(f"Android API directory does not exist ({android_api_path})")
+            logger.warning(f"Android API directory does not exist ({android_api_path})")
         with section_printer.group("Android arguments"):
             print(f"android_home     = {args.android_home}")
             print(f"android_ndk_home = {args.android_ndk_home}")