# Copyright (C) 2012 Alejandro Mery # Copyright (C) 2012,2013 Henrik Nordstrom # Copyright (C) 2013 Patrick Wood # Copyright (C) 2013 Pat Wood # # This program 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 2 of the License, or # (at your option) any later version. # # This program 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 this program. If not, see . CC ?= gcc CFLAGS = -g -O0 -Wall -Wextra $(EXTRA_CFLAGS) CFLAGS += -std=c99 $(DEFINES) CFLAGS += -Iinclude/ DEFINES = -D_POSIX_C_SOURCE=200112L # Define _BSD_SOURCE, necessary to expose all endian conversions properly. # See http://linux.die.net/man/3/endian DEFINES += -D_BSD_SOURCE # glibc 2.20+ also requires _DEFAULT_SOURCE DEFINES += -D_DEFAULT_SOURCE ifeq (NetBSD,$(OS)) # add explicit _NETBSD_SOURCE, see https://github.com/linux-sunxi/sunxi-tools/pull/22 DEFINES += -D_NETBSD_SOURCE endif # Tools useful on host and target TOOLS = sunxi-fexc sunxi-bootinfo sunxi-fel sunxi-nand-part # Symlinks to sunxi-fexc FEXC_LINKS = bin2fex fex2bin # Tools which are only useful on the target TARGET_TOOLS = sunxi-meminfo sunxi-pio # Misc tools (of more "exotic" nature) not part of our default build / install MISC_TOOLS = phoenix_info sunxi-nand-image-builder # ARM binaries and images # Note: To use this target, set/adjust CROSS_COMPILE and MKSUNXIBOOT if needed BINFILES = fel-pio.bin jtag-loop.sunxi fel-sdboot.sunxi uart0-helloworld-sdboot.sunxi CROSS_COMPILE ?= arm-none-eabi- MKSUNXIBOOT ?= mksunxiboot DESTDIR ?= PREFIX ?= /usr/local BINDIR ?= $(PREFIX)/bin .PHONY: all clean tools target-tools install install-tools install-target-tools tools: $(TOOLS) $(FEXC_LINKS) target-tools: $(TARGET_TOOLS) all: tools target-tools misc: $(MISC_TOOLS) binfiles: $(BINFILES) install: install-tools install-all: install-tools install-target-tools install-tools: $(TOOLS) install -d $(DESTDIR)$(BINDIR) @set -ex ; for t in $^ ; do \ install -m0755 $$t $(DESTDIR)$(BINDIR)/$$t ; \ done @set -ex ; for l in $(FEXC_LINKS) ; do \ ln -nfs sunxi-fexc $(DESTDIR)$(BINDIR)/$$l ; \ done install-target-tools: $(TARGET_TOOLS) install -d $(DESTDIR)$(BINDIR) @set -ex ; for t in $^ ; do \ install -m0755 $$t $(DESTDIR)$(BINDIR)/$$t ; \ done install-misc: $(MISC_TOOLS) install -d $(DESTDIR)$(BINDIR) @set -ex ; for t in $^ ; do \ install -m0755 $$t $(DESTDIR)$(BINDIR)/$$t ; \ done clean: @rm -vf $(TOOLS) $(FEXC_LINKS) $(TARGET_TOOLS) $(MISC_TOOLS) @rm -vf version.h *.o *.elf *.sunxi *.bin *.nm *.orig $(TOOLS) $(TARGET_TOOLS) $(MISC_TOOLS): Makefile common.h version.h fex2bin bin2fex: sunxi-fexc ln -nsf $< $@ sunxi-fexc: fexc.h script.h script.c \ script_uboot.h script_uboot.c \ script_bin.h script_bin.c \ script_fex.h script_fex.c LIBUSB = libusb-1.0 LIBUSB_CFLAGS ?= `pkg-config --cflags $(LIBUSB)` LIBUSB_LIBS ?= `pkg-config --libs $(LIBUSB)` ifeq ($(OS),Windows_NT) # Windows lacks mman.h / mmap() DEFINES += -DNO_MMAP # portable_endian.h relies on winsock2 LIBS += -lws2_32 endif sunxi-fel: fel.c fel-to-spl-thunk.h progress.c progress.h $(CC) $(CFLAGS) $(LIBUSB_CFLAGS) $(LDFLAGS) -o $@ $(filter %.c,$^) $(LIBS) $(LIBUSB_LIBS) sunxi-nand-part: nand-part-main.c nand-part.c nand-part-a10.h nand-part-a20.h $(CC) $(CFLAGS) -c -o nand-part-main.o nand-part-main.c $(CC) $(CFLAGS) -c -o nand-part-a10.o nand-part.c -D A10 $(CC) $(CFLAGS) -c -o nand-part-a20.o nand-part.c -D A20 $(CC) $(LDFLAGS) -o $@ nand-part-main.o nand-part-a10.o nand-part-a20.o $(LIBS) sunxi-%: %.c $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $(filter %.c,$^) $(LIBS) phoenix_info: phoenix_info.c $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) %.bin: %.elf $(CROSS_COMPILE)objcopy -O binary $< $@ %.sunxi: %.bin $(MKSUNXIBOOT) $< $@ fel-pio.bin: fel-pio.elf fel-pio.nm ARM_ELF_FLAGS = -Os -marm -fpic -Wall ARM_ELF_FLAGS += -fno-common -fno-builtin -ffreestanding -nostdinc -fno-strict-aliasing ARM_ELF_FLAGS += -mno-thumb-interwork -fno-stack-protector -fno-toplevel-reorder ARM_ELF_FLAGS += -Wstrict-prototypes -Wno-format-nonliteral -Wno-format-security fel-pio.elf: fel-pio.c fel-pio.lds $(CROSS_COMPILE)gcc -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T fel-pio.lds fel-pio.nm: fel-pio.elf $(CROSS_COMPILE)nm $< | grep -v " _" >$@ jtag-loop.elf: jtag-loop.c jtag-loop.lds $(CROSS_COMPILE)gcc -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T jtag-loop.lds -Wl,-N fel-sdboot.elf: fel-sdboot.S fel-sdboot.lds $(CROSS_COMPILE)gcc -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T fel-sdboot.lds -Wl,-N uart0-helloworld-sdboot.elf: uart0-helloworld-sdboot.c uart0-helloworld-sdboot.lds $(CROSS_COMPILE)gcc -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T uart0-helloworld-sdboot.lds -Wl,-N boot_head_sun3i.elf: boot_head.S boot_head.lds $(CROSS_COMPILE)gcc -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T boot_head.lds -Wl,-N -DMACHID=0x1094 boot_head_sun4i.elf: boot_head.S boot_head.lds $(CROSS_COMPILE)gcc -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T boot_head.lds -Wl,-N -DMACHID=0x1008 boot_head_sun5i.elf: boot_head.S boot_head.lds $(CROSS_COMPILE)gcc -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T boot_head.lds -Wl,-N -DMACHID=0x102A sunxi-bootinfo: bootinfo.c # target tools TARGET_CFLAGS = -g -O0 -Wall -Wextra -std=c99 $(DEFINES) -Iinclude/ -static sunxi-pio: pio.c $(CROSS_COMPILE)gcc $(TARGET_CFLAGS) -o $@ $< sunxi-meminfo: meminfo.c $(CROSS_COMPILE)gcc $(TARGET_CFLAGS) -o $@ $< sunxi-script_extractor: script_extractor.c $(CROSS_COMPILE)gcc $(TARGET_CFLAGS) -o $@ $< version.h: @./autoversion.sh > $@ .gitignore: Makefile @for x in $(TOOLS) $(FEXC_LINKS) $(TARGET_TOOLS) version.h '*.o' '*.swp'; do \ echo "$$x"; \ done | sort -V > $@