emacs-gpu/cross/ndk-build/ndk-build.mk.in
Po Lu 22f7ad1057 Update Android port
* 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.
2023-01-26 19:54:38 +08:00

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1.9 KiB
Makefile

### @configure_input@
# Copyright (C) 2023 Free Software Foundation, Inc.
# This file is part of GNU Emacs.
# GNU Emacs is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# GNU Emacs is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
# This file is included all over the place to build prerequisites.
NDK_BUILD_MODULES = @NDK_BUILD_MODULES@
NDK_BUILD_CXX_SHARED = @NDK_BUILD_CXX_SHARED@
NDK_BUILD_ANY_CXX_MODULE = @NDK_BUILD_ANY_CXX_MODULE@
NDK_BUILD_SHARED =
NDK_BUILD_STATIC =
define uniqify
$(if $1,$(firstword $1) $(call uniqify,$(filter-out $(firstword $1),$1)))
endef
# Remove duplicate modules. These can occur when a single module
# imports a module and also declares it in LOCAL_SHARED_LIBRARIES.
NDK_BUILD_MODULES := $(call uniqify,$(NDK_BUILD_MODULES))
# The C++ standard library must be extracted from the Android NDK
# directories and included in the application package, if any module
# requires the C++ standard library.
ifneq ($(NDK_BUILD_ANY_CXX_MODULE),)
NDK_BUILD_SHARED += $(NDK_BUILD_CXX_SHARED)
endif
define subr-1
$(top_builddir)/cross/ndk-build/$(1):
$(MAKE) -C $(top_builddir)/cross/ndk-build $(1)
ifeq ($(suffix $(1)),.so)
NDK_BUILD_SHARED += $(top_builddir)/cross/ndk-build/$(1)
else
ifeq ($(suffix $(1)),.a)
NDK_BUILD_STATIC += $(top_builddir)/cross/ndk-build/$(1)
endif
endif
endef
# Generate rules for each module.
$(foreach module,$(NDK_BUILD_MODULES),$(eval $(call subr-1,$(module))))