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rulimine/stage23/Makefile
mintsuki 0ce97ee621 build: Support spaces in build directory
2021-11-25 23:14:29 +01:00

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Makefile
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ifneq (,)
This makefile requires GNU Make.
endif
TARGET =
BUILDDIR =
override BUILDDIR := $(shell echo '$(BUILDDIR)' | sed 's/ /\\ /g')
ifeq ($(BUILDDIR), )
$(error BUILDDIR not specified)
endif
ifeq ($(TARGET), bios)
OBJCOPY_ARCH := elf32-i386
else ifeq ($(TARGET), uefi)
OBJCOPY_ARCH := elf64-x86-64
else ifeq ($(TARGET), uefi32)
OBJCOPY_ARCH := elf32-i386
else
$(error Invalid target)
endif
TOOLCHAIN ?= limine
TOOLCHAIN_CC ?= $(TOOLCHAIN)-gcc
TOOLCHAIN_LD ?= $(TOOLCHAIN)-ld
TOOLCHAIN_AR ?= $(TOOLCHAIN)-ar
TOOLCHAIN_OBJCOPY ?= $(TOOLCHAIN)-objcopy
TOOLCHAIN_OBJDUMP ?= $(TOOLCHAIN)-objdump
TOOLCHAIN_READELF ?= $(TOOLCHAIN)-readelf
ifeq ($(shell command -v $(TOOLCHAIN_CC) ; ), )
override TOOLCHAIN_CC := cc
endif
ifeq ($(shell command -v $(TOOLCHAIN_LD) ; ), )
override TOOLCHAIN_LD := ld
endif
ifeq ($(shell command -v $(TOOLCHAIN_AR) ; ), )
override TOOLCHAIN_AR := ar
endif
ifeq ($(shell command -v $(TOOLCHAIN_OBJCOPY) ; ), )
override TOOLCHAIN_OBJCOPY := objcopy
endif
ifeq ($(shell command -v $(TOOLCHAIN_OBJDUMP) ; ), )
override TOOLCHAIN_OBJDUMP := objdump
endif
ifeq ($(shell command -v $(TOOLCHAIN_READELF) ; ), )
override TOOLCHAIN_READELF := readelf
endif
COM_OUTPUT = false
E9_OUTPUT = false
WERROR = -Werror
CFLAGS ?= -O3 -g -pipe -Wall -Wextra $(WERROR)
S2CFLAGS := $(CFLAGS) -Os
INTERNAL_CFLAGS := \
-std=gnu11 \
-ffreestanding \
-fno-stack-protector \
-fno-omit-frame-pointer \
-fno-lto \
-Wno-address-of-packed-member \
-Wshadow \
-mno-80387 \
-mno-mmx \
-mno-3dnow \
-mno-sse \
-mno-sse2 \
-MMD \
-DLIMINE_VERSION='"$(LIMINE_VERSION)"' \
-DLIMINE_COPYRIGHT='"$(LIMINE_COPYRIGHT)"' \
-DCOM_OUTPUT=$(COM_OUTPUT) \
-DE9_OUTPUT=$(E9_OUTPUT) \
-I. \
-I../stivale \
-I$(BUILDDIR)/tinf
ifeq ($(TARGET), bios)
INTERNAL_CFLAGS += \
-Dbios=1 \
-Duefi=0 \
-m32 \
-march=i686 \
-mtune=generic \
-mabi=sysv \
-fno-pic \
-fno-pie
endif
ifeq ($(TARGET), uefi)
INTERNAL_CFLAGS32 := \
$(INTERNAL_CFLAGS) \
-Dbios=0 \
-Duefi=1 \
-m32 \
-march=i686 \
-mtune=generic \
-mabi=sysv \
-DGNU_EFI_USE_MS_ABI \
-fpie
INTERNAL_CFLAGS += \
-Dbios=0 \
-Duefi=1 \
-m64 \
-march=x86-64 \
-mtune=generic \
-mabi=sysv \
-DGNU_EFI_USE_MS_ABI \
-I$(BUILDDIR)/gnu-efi/inc \
-I$(BUILDDIR)/gnu-efi/inc/x86_64 \
-fpie \
-mno-red-zone
endif
ifeq ($(TARGET), uefi32)
INTERNAL_CFLAGS += \
-Dbios=0 \
-Duefi=1 \
-m32 \
-march=i686 \
-mtune=generic \
-mabi=sysv \
-DGNU_EFI_USE_MS_ABI \
-I$(BUILDDIR)/gnu-efi/inc \
-I$(BUILDDIR)/gnu-efi/inc/ia32 \
-fpie
endif
LDFLAGS ?=
INTERNAL_LDFLAGS := \
-nostdlib \
-z max-page-size=0x1000
ifeq ($(TARGET), bios)
INTERNAL_LDFLAGS += \
-melf_i386 \
-static \
--build-id=sha1
endif
ifeq ($(TARGET), uefi)
INTERNAL_LDFLAGS += \
-melf_x86_64 \
-static \
-pie \
--no-dynamic-linker \
-ztext
endif
ifeq ($(TARGET), uefi32)
INTERNAL_LDFLAGS += \
-melf_i386 \
-static \
-pie \
--no-dynamic-linker \
-ztext
endif
.PHONY: all clean builddir
C_FILES := $(shell find -L ./ -type f -name '*.c' | sort)
ifeq ($(TARGET), bios)
ASM32_FILES := $(shell find -L ./ -type f -name '*.asm32' | sort)
ASMB_FILES := $(shell find -L ./ -type f -name '*.asmb' | sort)
OBJ := $(addprefix $(BUILDDIR)/, $(ASM32_FILES:.asm32=.o) $(ASMB_FILES:.asmb=.o) $(C_FILES:.c=.o))
endif
ifeq ($(TARGET), uefi)
ASM64_FILES := $(shell find -L ./ -type f -name '*.asm64' | sort)
ASM64U_FILES := $(shell find -L ./ -type f -name '*.asm64u' | sort)
OBJ := $(addprefix $(BUILDDIR)/, $(ASM64_FILES:.asm64=.o) $(ASM64U_FILES:.asm64u=.o) $(C_FILES:.c=.o))
endif
ifeq ($(TARGET), uefi32)
ASM32_FILES := $(shell find -L ./ -type f -name '*.asm32' | sort)
ASM32U_FILES := $(shell find -L ./ -type f -name '*.asm32u' | sort)
OBJ := $(addprefix $(BUILDDIR)/, $(ASM32_FILES:.asm32=.o) $(ASM32U_FILES:.asm32u=.o) $(C_FILES:.c=.o))
endif
HEADER_DEPS := $(addprefix $(BUILDDIR)/, $(C_FILES:.c=.d))
ifeq ($(TARGET), bios)
all:
$(MAKE) builddir
$(MAKE) $(BUILDDIR)/limine_dbg.elf $(BUILDDIR)/limine.sys $(BUILDDIR)/stage2.bin $(BUILDDIR)/stage2.bin.gz
else ifeq ($(TARGET), uefi)
all:
$(MAKE) builddir
$(MAKE) $(BUILDDIR)/BOOTX64.EFI
else ifeq ($(TARGET), uefi32)
all:
$(MAKE) builddir
$(MAKE) $(BUILDDIR)/BOOTIA32.EFI
endif
builddir:
for i in $(OBJ); do mkdir -p "`dirname "$$i"`"; done
$(BUILDDIR)/sys/smp_trampoline.bin: sys/smp_trampoline.real
nasm "$<" -f bin -o "$@"
$(BUILDDIR)/sys/smp_trampoline.o: $(BUILDDIR)/sys/smp_trampoline.bin
cd "`dirname "$<"`" && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) "`basename "$<"`" "$@"
$(BUILDDIR)/font.o: font.bin
cd "`dirname "$<"`" && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) "`basename "$<"`" "$@"
$(BUILDDIR)/tinf-copied: ../tinf/*
rm -rf $(BUILDDIR)/tinf
cp -r ../tinf $(BUILDDIR)/
touch $(BUILDDIR)/tinf-copied
$(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o: $(BUILDDIR)/tinf-copied
$(TOOLCHAIN_CC) $(CFLAGS) $(INTERNAL_CFLAGS) -c "$(@:.o=.c)" -o "$@"
ifeq ($(TARGET), bios)
$(BUILDDIR)/stage2.bin.gz: $(BUILDDIR)/stage2.bin
gzip -n -9 < "$<" > "$@"
$(BUILDDIR)/stage2.bin: $(BUILDDIR)/limine.sys
dd if="$<" bs=$$(( 0x$$($(TOOLCHAIN_READELF) -S $(BUILDDIR)/limine.elf | grep .stage3.text | sed 's/^.*] //' | awk '{print $$3}' | sed 's/^0*//') - 0x8000 )) count=1 of="$@"
$(BUILDDIR)/stage2.map.o: $(BUILDDIR)/limine_stage2only.elf
GENSYMS="`pwd`/gensyms.sh" && \
cd "`dirname "$<"`" && \
"$$GENSYMS" $(TOOLCHAIN_OBJDUMP) "$<" stage2 32
$(BUILDDIR)/full.map.o: $(BUILDDIR)/limine_nomap.elf
GENSYMS="`pwd`/gensyms.sh" && \
cd "`dirname "$<"`" && \
"$$GENSYMS" $(TOOLCHAIN_OBJDUMP) "$<" full 32
$(BUILDDIR)/limine.sys: $(BUILDDIR)/limine.elf
$(TOOLCHAIN_OBJCOPY) -O binary "$<" "$@"
$(BUILDDIR)/limine_stage2only.elf: $(OBJ)
$(TOOLCHAIN_LD) $(OBJ) $(LDFLAGS) $(INTERNAL_LDFLAGS) -Tlinker_stage2only.ld -o "$@" || \
( echo "This error may mean that stage 2 was trying to use stage 3 symbols before loading stage 3" && \
false )
$(TOOLCHAIN_OBJCOPY) -O binary --only-section=.note.gnu.build-id "$@" $(BUILDDIR)/build-id.s2.bin
cd $(BUILDDIR) && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) build-id.s2.bin build-id.s2.o
$(TOOLCHAIN_OBJCOPY) -O binary --only-section=.note.gnu.build-id "$@" $(BUILDDIR)/build-id.s3.bin
cd $(BUILDDIR) && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) build-id.s3.bin build-id.s3.o
$(TOOLCHAIN_LD) $(BUILDDIR)/build-id.s2.o $(BUILDDIR)/build-id.s3.o $(OBJ) $(LDFLAGS) $(INTERNAL_LDFLAGS) -Tlinker_stage2only.ld -o "$@"
$(BUILDDIR)/limine_nomap.elf: $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/stage2.map.o
$(TOOLCHAIN_LD) $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/stage2.map.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -Tlinker_nomap.ld -o "$@"
$(TOOLCHAIN_OBJCOPY) -O binary --only-section=.note.gnu.build-id "$@" $(BUILDDIR)/build-id.s2.bin
cd $(BUILDDIR) && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) build-id.s2.bin build-id.s2.o
$(TOOLCHAIN_OBJCOPY) -O binary --only-section=.note.gnu.build-id "$@" $(BUILDDIR)/build-id.s3.bin
cd $(BUILDDIR) && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) build-id.s3.bin build-id.s3.o
$(TOOLCHAIN_LD) $(BUILDDIR)/build-id.s2.o $(BUILDDIR)/build-id.s3.o $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/stage2.map.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -Tlinker_nomap.ld -o "$@"
$(BUILDDIR)/limine.elf: $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/stage2.map.o $(BUILDDIR)/full.map.o
$(TOOLCHAIN_LD) $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/stage2.map.o $(BUILDDIR)/full.map.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -Tlinker.ld -o "$@"
$(TOOLCHAIN_OBJCOPY) -O binary --only-section=.note.gnu.build-id "$@" $(BUILDDIR)/build-id.s2.bin
cd $(BUILDDIR) && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) build-id.s2.bin build-id.s2.o
$(TOOLCHAIN_OBJCOPY) -O binary --only-section=.note.gnu.build-id "$@" $(BUILDDIR)/build-id.s3.bin
cd $(BUILDDIR) && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) build-id.s3.bin build-id.s3.o
$(TOOLCHAIN_LD) $(BUILDDIR)/build-id.s2.o $(BUILDDIR)/build-id.s3.o $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/stage2.map.o $(BUILDDIR)/full.map.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -Tlinker.ld -o "$@"
$(BUILDDIR)/limine_dbg.elf: $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/stage2.map.o $(BUILDDIR)/full.map.o
$(TOOLCHAIN_LD) $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/stage2.map.o $(BUILDDIR)/full.map.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -Tlinker_dbg.ld -o "$@"
$(TOOLCHAIN_OBJCOPY) -O binary --only-section=.note.gnu.build-id "$@" $(BUILDDIR)/build-id.s2.bin
cd $(BUILDDIR) && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) build-id.s2.bin build-id.s2.o
$(TOOLCHAIN_OBJCOPY) -O binary --only-section=.note.gnu.build-id "$@" $(BUILDDIR)/build-id.s3.bin
cd $(BUILDDIR) && \
$(TOOLCHAIN_OBJCOPY) -B i8086 -I binary -O $(OBJCOPY_ARCH) build-id.s3.bin build-id.s3.o
$(TOOLCHAIN_LD) $(BUILDDIR)/build-id.s2.o $(BUILDDIR)/build-id.s3.o $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/stage2.map.o $(BUILDDIR)/full.map.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -Tlinker_dbg.ld -o "$@"
endif
$(BUILDDIR)/gnu-efi:
cp -r ../gnu-efi $(BUILDDIR)/
# gnu-efi's build system is broken and fails to actually detect clang.
# This is a workaround.
sed 's/-maccumulate-outgoing-args//g' < $(BUILDDIR)/gnu-efi/Make.defaults > sed.tmp
mv sed.tmp $(BUILDDIR)/gnu-efi/Make.defaults
ifeq ($(TARGET), uefi)
$(BUILDDIR)/full.map.o: $(BUILDDIR)/limine_efi_nomap.elf
GENSYMS="`pwd`/gensyms.sh" && \
cd "`dirname "$<"`" && \
"$$GENSYMS" $(TOOLCHAIN_OBJDUMP) "$<" full 64
$(BUILDDIR)/BOOTX64.EFI: $(BUILDDIR)/limine_efi.elf
$(TOOLCHAIN_OBJCOPY) -j .text -j .sdata -j .data -j .dynamic -j .dynsym -j .rel -j .rela -j .rel.* -j .rela.* -j .reloc -j .sbat --target efi-app-x86_64 --subsystem=10 "$<" "$@"
$(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-x86_64.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a: $(BUILDDIR)/gnu-efi
$(MAKE) -C $(BUILDDIR)/gnu-efi/gnuefi CC="$(TOOLCHAIN_CC) -m64 -march=x86-64 -mtune=generic" AR="$(TOOLCHAIN_AR)" ARCH=x86_64
$(BUILDDIR)/limine_efi_nomap.elf: $(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-x86_64.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o
$(TOOLCHAIN_LD) \
-Tlinker_uefi_nomap.ld \
$(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-x86_64.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -o "$@"
$(BUILDDIR)/limine_efi.elf: $(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-x86_64.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/full.map.o
$(TOOLCHAIN_LD) \
-Tlinker_uefi.ld \
$(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-x86_64.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/full.map.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -o "$@"
endif
ifeq ($(TARGET), uefi32)
$(BUILDDIR)/full.map.o: $(BUILDDIR)/limine_efi_nomap.elf
GENSYMS="`pwd`/gensyms.sh" && \
cd "`dirname "$<"`" && \
"$$GENSYMS" $(TOOLCHAIN_OBJDUMP) "$<" full 32
$(BUILDDIR)/BOOTIA32.EFI: $(BUILDDIR)/limine_efi.elf
$(TOOLCHAIN_OBJCOPY) -j .text -j .sdata -j .data -j .dynamic -j .dynsym -j .rel -j .rela -j .rel.* -j .rela.* -j .reloc -j .sbat --target efi-app-ia32 --subsystem=10 "$<" "$@"
$(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-ia32.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a: $(BUILDDIR)/gnu-efi
$(MAKE) -C $(BUILDDIR)/gnu-efi/gnuefi CC="$(TOOLCHAIN_CC) -m32 -march=i686 -mtune=generic" AR="$(TOOLCHAIN_AR)" ARCH=ia32
$(BUILDDIR)/limine_efi_nomap.elf: $(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-ia32.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o
$(TOOLCHAIN_LD) \
-Tlinker_uefi32_nomap.ld \
$(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-ia32.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -o "$@"
$(BUILDDIR)/limine_efi.elf: $(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-ia32.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/full.map.o
$(TOOLCHAIN_LD) \
-Tlinker_uefi32.ld \
$(BUILDDIR)/gnu-efi/gnuefi/crt0-efi-ia32.o $(BUILDDIR)/gnu-efi/gnuefi/libgnuefi.a $(OBJ) $(BUILDDIR)/tinf/tinfgzip.o $(BUILDDIR)/tinf/tinflate.o $(BUILDDIR)/font.o $(BUILDDIR)/sys/smp_trampoline.o $(BUILDDIR)/full.map.o $(LDFLAGS) $(INTERNAL_LDFLAGS) -o "$@"
endif
-include $(HEADER_DEPS)
ifeq ($(TARGET), uefi)
$(BUILDDIR)/%.o: %.c $(BUILDDIR)/tinf-copied $(BUILDDIR)/gnu-efi
$(TOOLCHAIN_CC) $(CFLAGS) $(INTERNAL_CFLAGS) -c "$<" -o "$@"
endif
ifeq ($(TARGET), uefi32)
$(BUILDDIR)/%.o: %.c $(BUILDDIR)/tinf-copied $(BUILDDIR)/gnu-efi
$(TOOLCHAIN_CC) $(CFLAGS) $(INTERNAL_CFLAGS) -c "$<" -o "$@"
endif
ifeq ($(TARGET), bios)
$(BUILDDIR)/%.o: %.c $(BUILDDIR)/tinf-copied
$(TOOLCHAIN_CC) $(CFLAGS) $(INTERNAL_CFLAGS) -c "$<" -o "$@"
endif
-include $(HEADER_DEPS)
ifeq ($(TARGET), bios)
$(BUILDDIR)/%.s2.o: %.s2.c
$(TOOLCHAIN_CC) $(S2CFLAGS) $(INTERNAL_CFLAGS) -c "$<" -o "$@"
endif
-include $(HEADER_DEPS)
ifeq ($(TARGET), uefi)
$(BUILDDIR)/%.32.o: %.32.c $(BUILDDIR)/gnu-efi
$(TOOLCHAIN_CC) $(CFLAGS) $(INTERNAL_CFLAGS32) -c "$<" -o "$@".32
$(TOOLCHAIN_OBJCOPY) -I elf32-i386 -O elf64-x86-64 "$@".32 "$@"
rm "$@".32
endif
ifeq ($(TARGET), bios)
$(BUILDDIR)/%.o: %.asm32
nasm "$<" -F dwarf -g -Werror -f elf32 -o "$@"
$(BUILDDIR)/%.o: %.asmb
nasm "$<" -F dwarf -g -Werror -f elf32 -o "$@"
endif
ifeq ($(TARGET), uefi)
$(BUILDDIR)/%.o: %.asm64
nasm "$<" -F dwarf -g -Werror -f elf64 -o "$@"
$(BUILDDIR)/%.o: %.asm64u
nasm "$<" -F dwarf -g -Werror -f elf64 -o "$@"
endif
ifeq ($(TARGET), uefi32)
$(BUILDDIR)/%.o: %.asm32
nasm "$<" -F dwarf -g -Werror -f elf32 -o "$@"
$(BUILDDIR)/%.o: %.asm32u
nasm "$<" -F dwarf -g -Werror -f elf32 -o "$@"
endif
clean:
rm -rf $(BUILDDIR)
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