limine/common/GNUmakefile
2023-02-19 10:07:21 +01:00

488 lines
21 KiB
Makefile

override MAKEFLAGS += -rR
include $(CROSS_FILE)
TARGET ?=
BUILDDIR ?=
override SRCDIR := $(shell pwd -P)
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 OBJCOPY2ELF_FLAGS := -B i386 -O elf32-i386
else ifeq ($(TARGET),uefi-x86-64)
override OBJCOPY2ELF_FLAGS := -B i386 -O elf64-x86-64
else ifeq ($(TARGET),uefi-ia32)
override OBJCOPY2ELF_FLAGS := -B i386 -O elf32-i386
else ifeq ($(TARGET),uefi-aarch64)
override OBJCOPY2ELF_FLAGS := -B aarch64 -O elf64-littleaarch64
else
$(error Invalid target)
endif
COM_OUTPUT ?= false
E9_OUTPUT ?= false
override S2CFLAGS := -Os
override BASE_CFLAGS := $(CROSS_CFLAGS)
override CROSS_CFLAGS += \
-g \
-std=gnu11 \
-nostdinc \
-ffreestanding \
-fno-stack-protector \
-fno-stack-check \
-fno-omit-frame-pointer \
-fno-strict-aliasing \
-fno-lto \
-Wshadow \
-Wvla \
$(WERROR) \
-MMD \
-DCOM_OUTPUT=$(COM_OUTPUT) \
-DE9_OUTPUT=$(E9_OUTPUT) \
-I../freestanding-headers \
-I'$(call SHESCAPE,$(BUILDDIR))/..' \
-I. \
-I..
ifeq ($(TARGET),bios)
override CROSS_CFLAGS += \
-fno-pie \
-fno-pic \
-m32 \
-march=i686 \
-mabi=sysv \
-mno-80387 \
-DBIOS
endif
ifeq ($(TARGET),uefi-x86-64)
override CROSS_CFLAGS += \
-fpie \
-m64 \
-march=x86-64 \
-mabi=sysv \
-mno-80387 \
-mno-mmx \
-mno-sse \
-mno-sse2 \
-mno-red-zone \
-DUEFI \
-DGNU_EFI_USE_MS_ABI \
-I'$(call SHESCAPE,$(BUILDDIR))/limine-efi/inc' \
-I'$(call SHESCAPE,$(BUILDDIR))/limine-efi/inc/x86_64'
endif
ifeq ($(TARGET),uefi-ia32)
override CROSS_CFLAGS += \
-fpie \
-m32 \
-march=i686 \
-mabi=sysv \
-mno-80387 \
-DUEFI \
-I'$(call SHESCAPE,$(BUILDDIR))/limine-efi/inc' \
-I'$(call SHESCAPE,$(BUILDDIR))/limine-efi/inc/ia32'
endif
ifeq ($(TARGET),uefi-aarch64)
override CROSS_CFLAGS += \
-fpie \
-mgeneral-regs-only \
-DUEFI \
-I'$(call SHESCAPE,$(BUILDDIR))/limine-efi/inc' \
-I'$(call SHESCAPE,$(BUILDDIR))/limine-efi/inc/aarch64'
endif
override CROSS_LDFLAGS += \
-nostdlib \
-z max-page-size=0x1000
ifeq ($(TARGET),bios)
override CROSS_LDFLAGS += \
-m elf_i386 \
-static \
--build-id=sha1
ifeq ($(CROSS_LD_HAS_NO_PIE),yes)
override CROSS_LDFLAGS += -no-pie
endif
endif
ifeq ($(TARGET),uefi-x86-64)
override CROSS_LDFLAGS += \
-m elf_x86_64 \
-static \
-pie \
--no-dynamic-linker \
-z text
endif
ifeq ($(TARGET),uefi-ia32)
override CROSS_LDFLAGS += \
-m elf_i386 \
-static \
-pie \
--no-dynamic-linker \
-z text
endif
ifeq ($(TARGET),uefi-aarch64)
override CROSS_LDFLAGS += \
-m aarch64elf \
-static \
-pie \
--no-dynamic-linker \
-z text
endif
override C_FILES := $(shell find . -type f -name '*.c')
ifeq ($(TARGET),bios)
override ASMX86_FILES := $(shell find . -type f -name '*.asm_x86')
override ASM32_FILES := $(shell find . -type f -name '*.asm_ia32')
override ASMB_FILES := $(shell find . -type f -name '*.asm_bios_ia32')
override OBJ := $(addprefix $(call MKESCAPE,$(BUILDDIR))/, $(C_FILES:.c=.o) $(ASM32_FILES:.asm_ia32=.o) $(ASMB_FILES:.asm_bios_ia32=.o) $(ASMX86_FILES:.asm_x86=.o))
override OBJ_S2 := $(filter %.s2.o,$(OBJ))
endif
ifeq ($(TARGET),uefi-x86-64)
override ASMX86_FILES := $(shell find . -type f -name '*.asm_x86')
override ASM64_FILES := $(shell find . -type f -name '*.asm_x86_64')
override ASM64U_FILES := $(shell find . -type f -name '*.asm_uefi_x86_64')
override OBJ := $(addprefix $(call MKESCAPE,$(BUILDDIR))/, $(C_FILES:.c=.o) $(ASM64_FILES:.asm_x86_64=.o) $(ASM64U_FILES:.asm_uefi_x86_64=.o) $(ASMX86_FILES:.asm_x86=.o))
endif
ifeq ($(TARGET),uefi-ia32)
override ASMX86_FILES := $(shell find . -type f -name '*.asm_x86')
override ASM32_FILES := $(shell find . -type f -name '*.asm_ia32')
override ASM32U_FILES := $(shell find . -type f -name '*.asm_uefi_ia32')
override OBJ := $(addprefix $(call MKESCAPE,$(BUILDDIR))/, $(C_FILES:.c=.o) $(ASM32_FILES:.asm_ia32=.o) $(ASM32U_FILES:.asm_uefi_ia32=.o) $(ASMX86_FILES:.asm_x86=.o))
endif
ifeq ($(TARGET),uefi-aarch64)
override ASM64_FILES := $(shell find . -type f -name '*.asm_aarch64')
override ASM64U_FILES := $(shell find . -type f -name '*.asm_uefi_aarch64')
override OBJ := $(addprefix $(call MKESCAPE,$(BUILDDIR))/, $(C_FILES:.c=.o) $(ASM64_FILES:.asm_aarch64=.o) $(ASM64U_FILES:.asm_uefi_aarch64=.o))
endif
override HEADER_DEPS := $(addprefix $(call MKESCAPE,$(BUILDDIR))/, $(C_FILES:.c=.d))
.PHONY: all
ifeq ($(TARGET),bios)
all: $(call MKESCAPE,$(BUILDDIR))/limine.sys $(call MKESCAPE,$(BUILDDIR))/stage2.bin.gz
else ifeq ($(TARGET),uefi-x86-64)
all: $(call MKESCAPE,$(BUILDDIR))/BOOTX64.EFI
else ifeq ($(TARGET),uefi-ia32)
all: $(call MKESCAPE,$(BUILDDIR))/BOOTIA32.EFI
else ifeq ($(TARGET),uefi-aarch64)
all: $(call MKESCAPE,$(BUILDDIR))/BOOTAA64.EFI
endif
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=$$(( 0x$$("$(CROSS_READELF)" -S '$(call SHESCAPE,$(BUILDDIR))/limine.elf' | $(GREP) '\.text\.stage3' | $(SED) 's/^.*] //' | $(AWK) '{print $$3}' | $(SED) 's/^0*//') - 0x8000 )) count=1 of='$(call SHESCAPE,$@)' 2>/dev/null
$(call MKESCAPE,$(BUILDDIR))/stage2.map.o: $(call MKESCAPE,$(BUILDDIR))/limine_nomap.elf
cd '$(call SHESCAPE,$(BUILDDIR))' && \
'$(call SHESCAPE,$(SRCDIR))/gensyms.sh' '$(call SHESCAPE,$<)' stage2 32 '\.text\.stage2'
$(CROSS_CC) $(CROSS_CFLAGS) -c '$(call SHESCAPE,$(BUILDDIR))/stage2.map.S' -o '$(call SHESCAPE,$@)'
rm -f '$(call SHESCAPE,$(BUILDDIR))/stage2.map.S' '$(call SHESCAPE,$(BUILDDIR))/stage2.map.d'
$(call MKESCAPE,$(BUILDDIR))/full.map.o: $(call MKESCAPE,$(BUILDDIR))/limine_nos3map.elf
cd '$(call SHESCAPE,$(BUILDDIR))' && \
'$(call SHESCAPE,$(SRCDIR))/gensyms.sh' '$(call SHESCAPE,$<)' full 32 '\.text'
$(CROSS_CC) $(CROSS_CFLAGS) -c '$(call SHESCAPE,$(BUILDDIR))/full.map.S' -o '$(call SHESCAPE,$@)'
rm -f '$(call SHESCAPE,$(BUILDDIR))/full.map.S' '$(call SHESCAPE,$(BUILDDIR))/full.map.d'
$(call MKESCAPE,$(BUILDDIR))/limine.sys: $(call MKESCAPE,$(BUILDDIR))/limine_stage2only.elf $(call MKESCAPE,$(BUILDDIR))/limine.elf
$(CROSS_OBJCOPY) -O binary '$(call SHESCAPE,$(BUILDDIR))/limine.elf' '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/linker_stage2only.ld: linker_bios.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef -DLINKER_STAGE2ONLY linker_bios.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker_stage2only.ld'
$(call MKESCAPE,$(BUILDDIR))/limine_stage2only.elf: $(OBJ_S2) ../libgcc-binaries/libgcc-i686.a
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker_stage2only.ld'
$(CROSS_LD) '$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -T'$(call SHESCAPE,$(BUILDDIR))/linker_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))/linker_nos2map.ld: linker_bios.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef -DLINKER_NOMAP -DLINKER_NOS2MAP linker_bios.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker_nos2map.ld'
$(call MKESCAPE,$(BUILDDIR))/limine_nomap.elf: $(OBJ) ../libgcc-binaries/libgcc-i686.a
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker_nos2map.ld'
$(CROSS_LD) '$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -T'$(call SHESCAPE,$(BUILDDIR))/linker_nos2map.ld' -o '$(call SHESCAPE,$@)'
$(CROSS_OBJCOPY) -O binary --only-section=.note.gnu.build-id '$(call SHESCAPE,$@)' '$(call SHESCAPE,$(BUILDDIR))/build-id.s2.bin'
cd '$(call SHESCAPE,$(BUILDDIR))' && \
$(CROSS_OBJCOPY) -I binary $(OBJCOPY2ELF_FLAGS) build-id.s2.bin build-id.s2.o
$(CROSS_OBJCOPY) -O binary --only-section=.note.gnu.build-id '$(call SHESCAPE,$@)' '$(call SHESCAPE,$(BUILDDIR))/build-id.s3.bin'
cd '$(call SHESCAPE,$(BUILDDIR))' && \
$(CROSS_OBJCOPY) -I binary $(OBJCOPY2ELF_FLAGS) build-id.s3.bin build-id.s3.o
$(CROSS_LD) '$(call OBJESCAPE,$^)' '$(call SHESCAPE,$(BUILDDIR))/build-id.s2.o' '$(call SHESCAPE,$(BUILDDIR))/build-id.s3.o' $(CROSS_LDFLAGS) -T'$(call SHESCAPE,$(BUILDDIR))/linker_nos2map.ld' -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/linker_nomap.ld: linker_bios.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef -DLINKER_NOMAP linker_bios.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld'
$(call MKESCAPE,$(BUILDDIR))/limine_nos3map.elf: $(OBJ) ../libgcc-binaries/libgcc-i686.a $(call MKESCAPE,$(BUILDDIR))/stage2.map.o
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld'
$(CROSS_LD) '$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -T'$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld' -o '$(call SHESCAPE,$@)'
$(CROSS_OBJCOPY) -O binary --only-section=.note.gnu.build-id '$(call SHESCAPE,$@)' '$(call SHESCAPE,$(BUILDDIR))/build-id.s2.bin'
cd '$(call SHESCAPE,$(BUILDDIR))' && \
$(CROSS_OBJCOPY) -I binary $(OBJCOPY2ELF_FLAGS) build-id.s2.bin build-id.s2.o
$(CROSS_OBJCOPY) -O binary --only-section=.note.gnu.build-id '$(call SHESCAPE,$@)' '$(call SHESCAPE,$(BUILDDIR))/build-id.s3.bin'
cd '$(call SHESCAPE,$(BUILDDIR))' && \
$(CROSS_OBJCOPY) -I binary $(OBJCOPY2ELF_FLAGS) build-id.s3.bin build-id.s3.o
$(CROSS_LD) '$(call OBJESCAPE,$^)' '$(call SHESCAPE,$(BUILDDIR))/build-id.s2.o' '$(call SHESCAPE,$(BUILDDIR))/build-id.s3.o' $(CROSS_LDFLAGS) -T'$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld' -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/linker.ld: linker_bios.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef linker_bios.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker.ld'
$(call MKESCAPE,$(BUILDDIR))/limine.elf: $(OBJ) ../libgcc-binaries/libgcc-i686.a $(call MKESCAPE,$(BUILDDIR))/stage2.map.o $(call MKESCAPE,$(BUILDDIR))/full.map.o
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker.ld'
$(CROSS_LD) '$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -T'$(call SHESCAPE,$(BUILDDIR))/linker.ld' -o '$(call SHESCAPE,$@)'
$(CROSS_OBJCOPY) -O binary --only-section=.note.gnu.build-id '$(call SHESCAPE,$@)' '$(call SHESCAPE,$(BUILDDIR))/build-id.s2.bin'
cd '$(call SHESCAPE,$(BUILDDIR))' && \
$(CROSS_OBJCOPY) -I binary $(OBJCOPY2ELF_FLAGS) build-id.s2.bin build-id.s2.o
$(CROSS_OBJCOPY) -O binary --only-section=.note.gnu.build-id '$(call SHESCAPE,$@)' '$(call SHESCAPE,$(BUILDDIR))/build-id.s3.bin'
cd '$(call SHESCAPE,$(BUILDDIR))' && \
$(CROSS_OBJCOPY) -I binary $(OBJCOPY2ELF_FLAGS) build-id.s3.bin build-id.s3.o
$(CROSS_LD) '$(call OBJESCAPE,$^)' '$(call SHESCAPE,$(BUILDDIR))/build-id.s2.o' '$(call SHESCAPE,$(BUILDDIR))/build-id.s3.o' $(CROSS_LDFLAGS) -T'$(call SHESCAPE,$(BUILDDIR))/linker.ld' -o '$(call SHESCAPE,$@)'
endif
$(call MKESCAPE,$(BUILDDIR))/limine-efi: ../limine-efi/*
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
cp -r ../limine-efi '$(call SHESCAPE,$(BUILDDIR))/'
ifeq ($(TARGET),uefi-x86-64)
$(call MKESCAPE,$(BUILDDIR))/full.map.o: $(call MKESCAPE,$(BUILDDIR))/limine_nomap.elf
cd '$(call SHESCAPE,$(BUILDDIR))' && \
'$(call SHESCAPE,$(SRCDIR))/gensyms.sh' '$(call SHESCAPE,$<)' full 64 '\.text'
$(CROSS_CC) $(CROSS_CFLAGS) -c '$(call SHESCAPE,$(BUILDDIR))/full.map.S' -o '$(call SHESCAPE,$@)'
rm -f '$(call SHESCAPE,$(BUILDDIR))/full.map.S' '$(call SHESCAPE,$(BUILDDIR))/full.map.d'
$(call MKESCAPE,$(BUILDDIR))/BOOTX64.EFI: $(call MKESCAPE,$(BUILDDIR))/limine.elf
$(CROSS_OBJCOPY) -O binary '$(call SHESCAPE,$<)' '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/crt0-efi-x86_64.o $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/reloc_x86_64.o: $(call MKESCAPE,$(BUILDDIR))/limine-efi
unset CPPFLAGS; \
$(MAKE) -C '$(call SHESCAPE,$(BUILDDIR))/limine-efi/gnuefi' \
CC="$(CROSS_CC)" \
CFLAGS="$(BASE_CFLAGS)" \
CPPFLAGS='-nostdinc -I$(call SHESCAPE,$(SRCDIR))/../freestanding-headers' \
ARCH=x86_64
$(call MKESCAPE,$(BUILDDIR))/linker_nomap.ld: linker_uefi_x86_64.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef -DLINKER_NOMAP linker_uefi_x86_64.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld'
$(call MKESCAPE,$(BUILDDIR))/limine_nomap.elf: $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/crt0-efi-x86_64.o $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/reloc_x86_64.o $(OBJ) ../libgcc-binaries/libgcc-x86_64-no-red-zone.a
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld'
$(CROSS_LD) \
-T'$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld' \
'$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/linker.ld: linker_uefi_x86_64.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef linker_uefi_x86_64.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker.ld'
$(call MKESCAPE,$(BUILDDIR))/limine.elf: $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/crt0-efi-x86_64.o $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/reloc_x86_64.o $(OBJ) ../libgcc-binaries/libgcc-x86_64-no-red-zone.a $(call MKESCAPE,$(BUILDDIR))/full.map.o
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker.ld'
$(CROSS_LD) \
-T'$(call SHESCAPE,$(BUILDDIR))/linker.ld' \
'$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -o '$(call SHESCAPE,$@)'
endif
ifeq ($(TARGET),uefi-aarch64)
$(call MKESCAPE,$(BUILDDIR))/full.map.o: $(call MKESCAPE,$(BUILDDIR))/limine_nomap.elf
cd '$(call SHESCAPE,$(BUILDDIR))' && \
'$(call SHESCAPE,$(SRCDIR))/gensyms.sh' '$(call SHESCAPE,$<)' full 64 '\.text'
$(CROSS_CC) $(CROSS_CFLAGS) -c '$(call SHESCAPE,$(BUILDDIR))/full.map.S' -o '$(call SHESCAPE,$@)'
rm -f '$(call SHESCAPE,$(BUILDDIR))/full.map.S' '$(call SHESCAPE,$(BUILDDIR))/full.map.d'
$(call MKESCAPE,$(BUILDDIR))/BOOTAA64.EFI: $(call MKESCAPE,$(BUILDDIR))/limine.elf
$(CROSS_OBJCOPY) -O binary '$(call SHESCAPE,$<)' '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/crt0-efi-aarch64.o $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/reloc_aarch64.o: $(call MKESCAPE,$(BUILDDIR))/limine-efi
unset CPPFLAGS; \
$(MAKE) -C '$(call SHESCAPE,$(BUILDDIR))/limine-efi/gnuefi' \
CC="$(CROSS_CC)" \
CFLAGS="$(BASE_CFLAGS)" \
CPPFLAGS='-nostdinc -I$(call SHESCAPE,$(SRCDIR))/../freestanding-headers' \
ARCH=aarch64
$(call MKESCAPE,$(BUILDDIR))/linker_nomap.ld: linker_uefi_aarch64.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef -DLINKER_NOMAP linker_uefi_aarch64.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld'
$(call MKESCAPE,$(BUILDDIR))/limine_nomap.elf: $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/crt0-efi-aarch64.o $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/reloc_aarch64.o $(OBJ) ../libgcc-binaries/libgcc-aarch64.a
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld'
$(CROSS_LD) \
-T'$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld' \
'$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/linker.ld: linker_uefi_aarch64.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef linker_uefi_aarch64.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker.ld'
$(call MKESCAPE,$(BUILDDIR))/limine.elf: $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/crt0-efi-aarch64.o $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/reloc_aarch64.o $(OBJ) ../libgcc-binaries/libgcc-aarch64.a $(call MKESCAPE,$(BUILDDIR))/full.map.o
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker.ld'
$(CROSS_LD) \
-T'$(call SHESCAPE,$(BUILDDIR))/linker.ld' \
'$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -o '$(call SHESCAPE,$@)'
endif
ifeq ($(TARGET),uefi-ia32)
$(call MKESCAPE,$(BUILDDIR))/full.map.o: $(call MKESCAPE,$(BUILDDIR))/limine_nomap.elf
cd '$(call SHESCAPE,$(BUILDDIR))' && \
'$(call SHESCAPE,$(SRCDIR))/gensyms.sh' '$(call SHESCAPE,$<)' full 32 '\.text'
$(CROSS_CC) $(CROSS_CFLAGS) -c '$(call SHESCAPE,$(BUILDDIR))/full.map.S' -o '$(call SHESCAPE,$@)'
rm -f '$(call SHESCAPE,$(BUILDDIR))/full.map.S' '$(call SHESCAPE,$(BUILDDIR))/full.map.d'
$(call MKESCAPE,$(BUILDDIR))/BOOTIA32.EFI: $(call MKESCAPE,$(BUILDDIR))/limine.elf
$(CROSS_OBJCOPY) -O binary '$(call SHESCAPE,$<)' '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/crt0-efi-ia32.o $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/reloc_ia32.o: $(call MKESCAPE,$(BUILDDIR))/limine-efi
unset CPPFLAGS; \
$(MAKE) -C '$(call SHESCAPE,$(BUILDDIR))/limine-efi/gnuefi' \
CC="$(CROSS_CC)" \
CFLAGS="$(BASE_CFLAGS)" \
CPPFLAGS='-nostdinc -I$(call SHESCAPE,$(SRCDIR))/../freestanding-headers' \
ARCH=ia32
$(call MKESCAPE,$(BUILDDIR))/linker_nomap.ld: linker_uefi_ia32.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef -DLINKER_NOMAP linker_uefi_ia32.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld'
$(call MKESCAPE,$(BUILDDIR))/limine_nomap.elf: $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/crt0-efi-ia32.o $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/reloc_ia32.o $(OBJ) ../libgcc-binaries/libgcc-i686.a
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld'
$(CROSS_LD) \
-T'$(call SHESCAPE,$(BUILDDIR))/linker_nomap.ld' \
'$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/linker.ld: linker_uefi_ia32.ld.in
$(MKDIR_P) '$(call SHESCAPE,$(BUILDDIR))'
$(CROSS_CC) -x c -E -P -undef linker_uefi_ia32.ld.in -o '$(call SHESCAPE,$(BUILDDIR))/linker.ld'
$(call MKESCAPE,$(BUILDDIR))/limine.elf: $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/crt0-efi-ia32.o $(call MKESCAPE,$(BUILDDIR))/limine-efi/gnuefi/reloc_ia32.o $(OBJ) ../libgcc-binaries/libgcc-i686.a $(call MKESCAPE,$(BUILDDIR))/full.map.o
$(MAKE) '$(call SHESCAPE,$(BUILDDIR))/linker.ld'
$(CROSS_LD) \
-T'$(call SHESCAPE,$(BUILDDIR))/linker.ld' \
'$(call OBJESCAPE,$^)' $(CROSS_LDFLAGS) -o '$(call SHESCAPE,$@)'
endif
-include $(HEADER_DEPS)
ifeq ($(TARGET),uefi-x86-64)
$(call MKESCAPE,$(BUILDDIR))/%.o: %.c $(call MKESCAPE,$(BUILDDIR))/limine-efi
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
$(CROSS_CC) $(CROSS_CFLAGS) -c '$(call SHESCAPE,$<)' -o '$(call SHESCAPE,$@)'
endif
ifeq ($(TARGET),uefi-aarch64)
$(call MKESCAPE,$(BUILDDIR))/%.o: %.c $(call MKESCAPE,$(BUILDDIR))/limine-efi
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
$(CROSS_CC) $(CROSS_CFLAGS) -c '$(call SHESCAPE,$<)' -o '$(call SHESCAPE,$@)'
endif
ifeq ($(TARGET),uefi-ia32)
$(call MKESCAPE,$(BUILDDIR))/%.o: %.c $(call MKESCAPE,$(BUILDDIR))/limine-efi
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
$(CROSS_CC) $(CROSS_CFLAGS) -c '$(call SHESCAPE,$<)' -o '$(call SHESCAPE,$@)'
endif
ifeq ($(TARGET),bios)
$(call MKESCAPE,$(BUILDDIR))/%.o: %.c
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
$(CROSS_CC) $(CROSS_CFLAGS) -c '$(call SHESCAPE,$<)' -o '$(call SHESCAPE,$@)'
endif
-include $(HEADER_DEPS)
ifeq ($(TARGET),bios)
$(call MKESCAPE,$(BUILDDIR))/%.s2.o: %.s2.c
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
$(CROSS_CC) $(CROSS_CFLAGS) $(S2CFLAGS) -c '$(call SHESCAPE,$<)' -o '$(call SHESCAPE,$@)'
endif
-include $(HEADER_DEPS)
ifeq ($(TARGET),bios)
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_ia32
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
nasm '$(call SHESCAPE,$<)' -F dwarf -g $(WERROR) -f elf32 -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_bios_ia32
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
nasm '$(call SHESCAPE,$<)' -F dwarf -g $(WERROR) -f elf32 -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_x86
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
nasm '$(call SHESCAPE,$<)' -F dwarf -g $(WERROR) -f elf32 -o '$(call SHESCAPE,$@)'
endif
ifeq ($(TARGET),uefi-x86-64)
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_x86_64
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
nasm '$(call SHESCAPE,$<)' -F dwarf -g $(WERROR) -f elf64 -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_uefi_x86_64
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
nasm '$(call SHESCAPE,$<)' -F dwarf -g $(WERROR) -f elf64 -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_x86
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
nasm '$(call SHESCAPE,$<)' -F dwarf -g $(WERROR) -f elf64 -o '$(call SHESCAPE,$@)'
endif
ifeq ($(TARGET),uefi-aarch64)
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_aarch64
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
$(CROSS_CC) $(CROSS_CFLAGS) -x assembler-with-cpp -c '$(call SHESCAPE,$<)' -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_uefi_aarch64
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
$(CROSS_CC) $(CROSS_CFLAGS) -x assembler-with-cpp -c '$(call SHESCAPE,$<)' -o '$(call SHESCAPE,$@)'
endif
ifeq ($(TARGET),uefi-ia32)
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_ia32
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
nasm '$(call SHESCAPE,$<)' -F dwarf -g $(WERROR) -f elf32 -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_uefi_ia32
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
nasm '$(call SHESCAPE,$<)' -F dwarf -g $(WERROR) -f elf32 -o '$(call SHESCAPE,$@)'
$(call MKESCAPE,$(BUILDDIR))/%.o: %.asm_x86
$(MKDIR_P) "$$(dirname '$(call SHESCAPE,$@)')"
nasm '$(call SHESCAPE,$<)' -F dwarf -g $(WERROR) -f elf32 -o '$(call SHESCAPE,$@)'
endif