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rulimine/stage23/Makefile
mintsuki a04a84a5de build: Misc Makefile improvements
2021-12-24 00:32:46 +01:00

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