Files
oxmc f6176009b1 Add recovery_ui and recovery_toolkit scaffolding (first draft, not build-tested)
Stages TWRP's GUI engine and standalone tooling as PawletOS-owned modules
instead of a bootable/recovery fork, per the plugin-architecture finding in
NOTES-ota-recovery-ab.md: stock recovery_main.cpp already dlopen()s
librecovery_ui_ext.so and dlsym()s make_device() from it at runtime, so the
UI layer doesn't require touching stock bootable/recovery at all. Confirmed
via source grep that recovery.cpp/install.cpp have zero references into the
partition manager/backup engine/GUI code and vice versa.

recovery_ui/: TWRP's gui/, minuitwrp/, libpixelflinger/ (copied verbatim,
GPL-3.0), plus a new device/ providing PawletTwrpUI (a ScreenRecoveryUI
subclass) and make_device() — written from scratch against stock's
RecoveryUI/ScreenRecoveryUI virtual-method contract, since TWRP's own fork
never ships a make_device() (every real TWRP device provides its own, and
no reference device tree was available to copy from). Top-level Android.bp
defines librecovery_ui_pawlet_twrp, the module TARGET_RECOVERY_UI_LIB should
point at. gui/Android.bp and minuitwrp/Android.bp had their include_dirs
rewritten for the new paths.

recovery_toolkit/: partition manager, backup engine (tar/digest/adbbu/apex),
filesystem/format support (exfat/dosfstools/gpt/fuse/mtp/crypto), scripting
(openrecoveryscript/orscmd/twrpinstall), shared helpers. Source only, no
Android.bp yet for any of it.

Known gap blocking recovery_ui from actually linking: gui/'s libguitwrp
depends on libaosprecovery, built from recovery_toolkit/helpers/twrp.cpp via
a Go Soong plugin (libaosprecovery_defaults.go) not yet ported. Neither repo
has been build-tested — no local AOSP build environment available in this
workspace. See each directory's README.md for a precise done/not-done
breakdown.
2026-07-11 16:34:35 -07:00

96 lines
2.8 KiB
Makefile

LOCAL_PATH := $(call my-dir)
# Build shared library
include $(CLEAR_VARS)
LOCAL_MODULE := libtar
LOCAL_MODULE_TAGS := optional
LOCAL_SRC_FILES := append.c block.c decode.c encode.c extract.c handle.c output.c util.c wrapper.c basename.c strmode.c libtar_hash.c libtar_list.c dirname.c android_utils.c
LOCAL_C_INCLUDES += $(LOCAL_PATH) \
external/zlib
LOCAL_SHARED_LIBRARIES += libz libc
LOCAL_C_INCLUDES += external/libselinux/include
LOCAL_SHARED_LIBRARIES += libselinux
ifeq ($(TW_INCLUDE_CRYPTO_FBE), true)
LOCAL_STATIC_LIBRARIES += libvold libscrypt_static
LOCAL_SHARED_LIBRARIES += \
android.hardware.boot@1.0 \
android.hardware.confirmationui@1.0 \
android.hardware.gatekeeper@1.0 \
android.hardware.keymaster@3.0 \
android.hardware.keymaster@4.0 \
android.hardware.keymaster@4.1 \
android.hardware.weaver@1.0 \
android.security.apc-ndk_platform \
android.system.keystore2-V1-ndk_platform \
android.security.authorization-ndk_platform \
android.security.maintenance-ndk_platform \
libselinux \
libbinder_ndk \
libext4_utils \
libbase \
libcrypto \
libcutils \
libf2fs_sparseblock \
libkeymaster_messages \
libkeymint_support \
libkeystoreinfo \
libkeystore-attestation-application-id \
libhardware \
libprotobuf-cpp-lite \
libfscrypttwrp \
libhidlbase \
libutils \
libbinder \
libfs_mgr \
libkeymaster4support \
libkeymaster4_1support \
libf2fs_sparseblock \
libkeyutils \
liblog \
libhwbinder \
libchrome \
libbootloader_message \
libgatekeeper_aidl
LOCAL_CFLAGS += -DUSE_FSCRYPT
ifeq ($(TW_USE_FSCRYPT_POLICY), 1)
LOCAL_CFLAGS += -DUSE_FSCRYPT_POLICY_V1
else
LOCAL_CFLAGS += -DUSE_FSCRYPT_POLICY_V2
endif
LOCAL_C_INCLUDES += system/vold
endif
ifeq ($(TW_LIBTAR_DEBUG),true)
LOCAL_CFLAGS += -DTW_LIBTAR_DEBUG
endif
include $(BUILD_SHARED_LIBRARY)
# Build static library
include $(CLEAR_VARS)
LOCAL_MODULE := libtar_static
LOCAL_MODULE_TAGS := optional
LOCAL_SRC_FILES := append.c block.c decode.c encode.c extract.c handle.c output.c util.c wrapper.c basename.c strmode.c libtar_hash.c libtar_list.c dirname.c android_utils.c
LOCAL_C_INCLUDES += $(LOCAL_PATH) \
external/zlib
LOCAL_STATIC_LIBRARIES += libz libc
LOCAL_C_INCLUDES += external/libselinux/include
LOCAL_STATIC_LIBRARIES += libselinux
ifeq ($(TW_INCLUDE_CRYPTO_FBE), true)
LOCAL_CFLAGS += -DUSE_FSCRYPT
LOCAL_C_INCLUDES += system/vold
endif
ifeq ($(TW_LIBTAR_DEBUG),true)
LOCAL_CFLAGS += -DTW_LIBTAR_DEBUG
endif
include $(BUILD_STATIC_LIBRARY)