xperable-fork/Makefile

# SPDX-License-Identifier: GPL-3.0-or-later
#
# Makefile for xperable - Xperia ABL fastboot Exploit of CVE-2021-1931
#
# Copyright (C) 2025 j4nn at xdaforums
#

CFLAGS := -D_GNU_SOURCE -ggdb

ifneq ($(wildcard target-p118.c),)
  DEFINES += TARGET_ABL_P118
  TARGETS += target-p118.c
  DEPENDS += LinuxLoader-p118.pe
endif

ifeq ($(CROSS_BUILD),)
  CROSS_BUILD := native
  XPERABLE ?= xperable
  CC := gcc
  CXX := g++
ifneq ($(wildcard libusb-static/libusb-1.0.a),)
    LDFLAGS += -static -Llibusb-static
endif

else ifeq ($(CROSS_BUILD),mingw64)
  XPERABLE := xperable.exe
  CC := x86_64-w64-mingw32-gcc
  CXX := x86_64-w64-mingw32-g++
  PEPARSE_CMAKE_OPTS := -DCMAKE_SYSTEM_NAME=Windows \
    -DCMAKE_C_COMPILER=$(CC) \
    -DCMAKE_CXX_COMPILER=$(CXX) \
    -DCMAKE_FIND_ROOT_PATH=mingw-w64-gcc \
    -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY
  DEPENDS += libusb-mingw/MinGW64/static/libusb-1.0.a
  CFLAGS += -Ilibusb-mingw/include
  LDFLAGS += -Llibusb-mingw/MinGW64/static

else ifeq ($(CROSS_BUILD),aarch64)
  XPERABLE := xperable.aarch64
  CC := aarch64-unknown-linux-musl-gcc
  CXX := aarch64-unknown-linux-musl-g++
  PEPARSE_CMAKE_OPTS := -DCMAKE_SYSTEM_NAME=Linux \
    -DCMAKE_C_COMPILER=$(CC) \
    -DCMAKE_CXX_COMPILER=$(CXX) \
    -DCMAKE_FIND_ROOT_PATH=/usr/aarch64-unknown-linux-musl \
    -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY
  LDFLAGS += -static

else ifeq ($(CROSS_BUILD),x86_64)
  XPERABLE ?= xperable
  CC := x86_64-unknown-linux-musl-gcc
  CXX := x86_64-unknown-linux-musl-g++
  PEPARSE_CMAKE_OPTS := -DCMAKE_SYSTEM_NAME=Linux \
    -DCMAKE_C_COMPILER=$(CC) \
    -DCMAKE_CXX_COMPILER=$(CXX) \
    -DCMAKE_FIND_ROOT_PATH=/usr/x86_64-unknown-linux-musl \
    -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY
  LDFLAGS += -static

else ifeq ($(CROSS_BUILD),i686)
  XPERABLE ?= xperable.i686
  CC := i686-unknown-linux-musl-gcc
  CXX := i686-unknown-linux-musl-g++
  PEPARSE_CMAKE_OPTS := -DCMAKE_SYSTEM_NAME=Linux \
    -DCMAKE_C_COMPILER=$(CC) \
    -DCMAKE_CXX_COMPILER=$(CXX) \
    -DCMAKE_FIND_ROOT_PATH=/usr/i686-unknown-linux-musl \
    -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY
  LDFLAGS += -static
endif

PEPARSE_CMAKE_OPTS += -DCMAKE_BUILD_TYPE=RelWithDebInfo \
  -DDEFAULT_CXX_FLAGS=-std=c++14 -DCMAKE_CXX_FLAGS=-Wno-deprecated-declarations \
  -DCMAKE_COLOR_MAKEFILE=OFF -DCMAKE_MESSAGE_LOG_LEVEL=WARNING
LDFLAGS += -Lpe-parse/build-$(CROSS_BUILD)/pe-parser-library

all: $(XPERABLE)

boot/bootloader_X_BOOT_SDM845_LA2_0_P_118_X-FLASH-ALL-B6B5.sin:
	@if [ ! -e 52.0.A.8.50 ]; then \
		mkdir -p boot; \
		echo -e "\nDownload stock firmware 52.0.A.8.50 version and copy"; \
		echo -e "  $@\nfile into the boot subdirectory here.\n"; false; \
	else unzip -q -n -d boot 52.0.A.8.50/boot.zip *-B6B5.sin; fi

%-$(CROSS_BUILD).o: %.c
	$(CC) $(CFLAGS) -o $@ -c $<

xperable-$(CROSS_BUILD).o: xperable.c $(TARGETS) fbusb.h logging.h $(DEPENDS)
	$(CC) $(addprefix -D, $(DEFINES)) $(CFLAGS) -o $@ -c $<

$(XPERABLE): xperable-$(CROSS_BUILD).o pe-load-$(CROSS_BUILD).o fbusb-$(CROSS_BUILD).o
	$(CXX) $(CFLAGS) $(LDFLAGS) -o $@ $^ -lpe-parse -lusb-1.0

pe-load-$(CROSS_BUILD).o: pe-load.cpp pe-parse/build-$(CROSS_BUILD)/pe-parser-library/libpe-parse.a
	$(CXX) $(CFLAGS) -std=c++14 -o $@ -c $< -Ipe-parse/pe-parser-library/include

pe-parse/CMakeLists.txt:
	if [ -d .git ]; then git submodule update --init; \
	else wget https://github.com/trailofbits/pe-parse/archive/refs/heads/master.zip \
		&& unzip -q master.zip && mv pe-parse-master pe-parse && rm -f master.zip ; \
	fi

libusb-mingw/MinGW64/static/libusb-1.0.a:
	mkdir -p libusb-mingw
	wget -P libusb-mingw https://github.com/libusb/libusb/releases/download/v1.0.29/libusb-1.0.29.7z
	7z -olibusb-mingw x libusb-mingw/libusb-1.0.29.7z MinGW64 include README.txt &>/dev/null \
		|| [ -f libusb-mingw/MinGW64/static/libusb-1.0.a -a -f libusb-mingw/include/libusb.h ]
	rm -f libusb-mingw/MinGW64/static/libusb-1.0.dll.a
	mkdir -p libusb-mingw/include/libusb-1.0
	mv libusb-mingw/include/libusb.h libusb-mingw/include/libusb-1.0

pe-parse/build-$(CROSS_BUILD)/pe-parser-library/libpe-parse.a: pe-parse/CMakeLists.txt
	mkdir -p pe-parse/build-$(CROSS_BUILD)
	(cd pe-parse/build-$(CROSS_BUILD); cmake -DBUILD_SHARED_LIBS=OFF $(PEPARSE_CMAKE_OPTS) .. && make -j4)

LinuxLoader-p118.pe: boot/bootloader_X_BOOT_SDM845_LA2_0_P_118_X-FLASH-ALL-B6B5.sin
	mkdir -p boot/bootloader-p118
	tar xf $< -C boot/bootloader-p118
	tar xf boot/bootloader-p118/bootloader.000 -C boot/bootloader-p118
	uefi-firmware-parser -b -e -q -o boot/bootloader-p118/abl boot/bootloader-p118/abl_X_BOOT_SDM845_LA2_0_P_118.mbn &>/dev/null
	cp -p `find boot/bootloader-p118/abl -name section1.pe` $@

clean:
	rm -rf *-$(CROSS_BUILD).o pe-parse/build-$(CROSS_BUILD)
	rm -rf boot/bootloader-p118

distclean: clean
	rm -rf pe-parse/build-*
	rm -f *.o
	rm -f xperable xperable.native xperable.x86_64 xperable.exe xperable.aarch64 xperable.i686
	rm -f LinuxLoader-p118.pe 
fullclean: distclean
	rm -rf pe-parse
	rm -rf libusb-mingw
	rm -rf boot