* .gitignore: Ignore new generated files.
* cross/Makefile.in (src/Makefile): Remove leftover
specification of the source Gnulib directory.
* cross/ndk-build/ndk-build.mk.in (NDK_BUILD_READELF): New
variable.
* java/Makefile.in (CONFIG_FILE, ALL_DEPENDENCIES, READELF)
(cf-stamp-1, cf-stamp): New variables and rules; compute the set
of library files in the order of loading and generate a file
with this information.
(ALL_CLASS_FILES): New variable; if builddir is not srcdir,
$($(CONFIG_FILE), $(CLASS_FILES)): Depend on EmacsConfig.java.
add generated files in the build directory.
(classes.dex): Adjust to match.
* java/org/gnu/emacs/EmacsNative.java (EmacsNative)
<static initializer>: Load shared libraries from
EMACS_SHARED_LIBRARIES rather than a hard-coded list.
* m4/ndk-build.m4 (ndk_INIT): Search for readelf...
(ndk_CHECK_MODULES): ...and substitute its path as
NDK_BUILD_READELF.
* configure.ac: Stop relaying --with-ndk-cxx-shared to the
nested invocation of configure.
* build-aux/ndk-build-helper-1.mk (SYSTEM_LIBRARIES):
* build-aux/ndk-build-helper-2.mk (SYSTEM_LIBRARIES): Insert all
of the C++ libraries available on Android.
* configure.ac: Call ndk_LATE and ndk_LATE_EARLY within if
statement at toplevel, averting needless calls to AC_PROG_CXX.
* cross/ndk-build/Makefile.in (NDK_BUILD_CXX_STL)
(NDK_BUILD_CXX_LDFLAGS):
* cross/ndk-build/ndk-build.mk.in (NDK_BUILD_CXX_STL)
(NDK_BUILD_CXX_LDFLAGS): New variables.
* cross/ndk-build/ndk-resolve.mk (NDK_SYSTEM_LIBRARIES):
Introduce several other C++ libraries sometimes present on
Android.
(NDK_SO_EXTRA_FLAGS_$(LOCAL_MODULE)): Insert NDK_BUILD_CXX_STL
when any of these new C++ libraries are requested.
* m4/ndk-build.m4: Completely rewrite C++ compiler and library
detection.
* java/org/gnu/emacs/EmacsNative.java (EmacsNative): Attempt to
load more libraries from static initializer.
* java/INSTALL: Remove obsolete information.
* cross/ndk-build/ndk-build.mk.in (NDK_BUILD_MODULES)
(NDK_BUILD_SHARED, NDK_BUILD_STATIC): Define group rule to build
all files so that they are built within one make process.
* java/Makefile.in: Reorganize cross compilation and make sure
there is only one make subprocess for each subdirectory of
cross.
* INSTALL.android: Document how to install sqlite3.
* build-aux/ndk-build-helper-1.mk (SYSTEM_LIBRARIES):
* build-aux/ndk-build-helper-2.mk (SYSTEM_LIBRARIES): Add liblog
and libandroid.
* configure.ac (SQLITE3_LIBS, HAVE_SQLITE3)
(HAVE_SQLITE3_LOAD_EXTENSION): Support on Android.
(APKSIGNER): Look for this new required binary.
* cross/ndk-build/ndk-build-shared-library.mk (objname):
* cross/ndk-build/ndk-build-static-library.mk (objname): Avoid
duplicate rules by prefixing objects with module type.
* cross/ndk-build/ndk-build.mk.in (NDK_BUILD_SHARED): Fix
definition.
* cross/ndk-build/ndk-resolve.mk:
(NDK_SO_EXTRA_FLAGS_$(LOCAL_MODULE)): Handle new system
libraries.
* doc/emacs/android.texi (Android File System): Document Android
10 system restriction.
* java/AndroidManifest.xml.in: Target Android 33, not 28.
* java/Makefile.in (SIGN_EMACS_V2, APKSIGNER): New variables.
($(APK_NAME)): Make sure to apply a ``version 2 signature'' to
the package as well.
* java/org/gnu/emacs/EmacsNative.java (EmacsNative): New
argument apiLevel.
* java/org/gnu/emacs/EmacsNoninteractive.java (main):
* java/org/gnu/emacs/EmacsThread.java (run): Pass API level.
* m4/ndk-build.m4 (ndk_package_mape): Add package mapping for
sqlite3.
* src/Makefile.in (SQLITE3_CFLAGS): New substition.
(EMACS_CFLAGS): Add that variable.
* src/android.c (android_api_level): New variable.
(initEmacs): Set it.
(android_file_access_p): Make static.
(android_hack_asset_fd): Adjust for restrictions in Android 29
and later.
(android_close_on_exec): New function.
(android_open): Adjust to not duplicate file descriptor even if
CLOEXEC.
(android_faccessat): Use fstatat at-func emulation.
* src/android.h: Update prototypes.
* src/dired.c (file_name_completion_dirp):
* src/fileio.c (file_access_p, Faccess_file): Now that
sys_faccessat takes care of everything, stop calling
android_file_access_p.
