limine/test/GNUmakefile

95 lines
2.5 KiB
Makefile

include $(TOOLCHAIN_FILE)
export CC_FOR_TARGET
export LD_FOR_TARGET
export OBJDUMP_FOR_TARGET
export OBJCOPY_FOR_TARGET
export READELF_FOR_TARGET
override CC := $(CC_FOR_TARGET)
CFLAGS = -O2 -g -Wall -Wextra
LDFLAGS =
override LD := $(LD_FOR_TARGET)
override QEMU := qemu-system-x86_64
QEMUFLAGS = -m 1G -enable-kvm -cpu host
override INTERNALLDFLAGS := \
-Tlinker.ld \
-nostdlib \
-zmax-page-size=0x1000 \
-static \
-pie \
--no-dynamic-linker \
-ztext
override INTERNAL_LD_FLAGS_MULTIBOOT2 := \
-m elf_i386 \
-Tmultiboot2.ld \
-nostdlib \
-zmax-page-size=0x1000 \
-static
override INTERNAL_LD_FLAGS_MULTIBOOT1 := \
-m elf_i386 \
-Tmultiboot.ld \
-nostdlib \
-zmax-page-size=0x1000 \
-static
override INTERNALCFLAGS := \
-std=c11 \
-ffreestanding \
-fno-stack-protector \
-fno-stack-check \
-fno-lto \
-fpie \
-mgeneral-regs-only \
-mno-red-zone \
-I. \
-I..
override INTERNALCFLAGS_MB := \
-std=c11 \
-ffreestanding \
-fno-stack-protector \
-fno-stack-check \
-fno-lto \
-fno-pie \
-fno-pic \
-m32 \
-march=i686 \
-mabi=sysv \
-mno-80387 \
-I. \
-I.. \
-I../common/protos
ifneq ($(findstring 86,$(CC_FOR_TARGET)),)
all: test.elf multiboot2.elf multiboot.elf
else
all: test.elf
endif
test.elf: limine.o e9print.o memory.o
$(LD) $^ $(LDFLAGS) $(INTERNALLDFLAGS) -o $@
multiboot2.elf: multiboot2_trampoline.o
$(CC) $(CFLAGS) $(INTERNALCFLAGS_MB) -c multiboot2.c -o multiboot2.o
$(CC) $(CFLAGS) $(INTERNALCFLAGS_MB) -c e9print.c -o e9print.o
$(LD) $^ multiboot2.o e9print.o $(LDFLAGS) $(INTERNAL_LD_FLAGS_MULTIBOOT2) -m elf_i386 -o $@
multiboot.elf: multiboot_trampoline.o
$(CC) $(CFLAGS) $(INTERNALCFLAGS_MB) -c multiboot.c -o multiboot.o
$(CC) $(CFLAGS) $(INTERNALCFLAGS_MB) -c e9print.c -o e9print.o
$(LD) $^ multiboot.o e9print.o $(LDFLAGS) $(INTERNAL_LD_FLAGS_MULTIBOOT1) -m elf_i386 -o $@
%.o: %.c
$(CC) $(CFLAGS) $(INTERNALCFLAGS) -c $< -o $@
%.o: %.asm
nasm -felf32 -F dwarf -g $< -o $@
clean:
rm -rf test.elf limine.o e9print.o memory.o
rm -rf multiboot2.o multiboot2.elf multiboot2_trampoline.o
rm -rf multiboot.o multiboot_trampoline.o multiboot.elf