mirror of
https://git.proxmox.com/git/efi-boot-shim
synced 2025-08-05 08:21:45 +00:00
53 lines
1.4 KiB
Makefile
53 lines
1.4 KiB
Makefile
ARCH = $(shell uname -m | sed s,i[3456789]86,ia32,)
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SUBDIRS = Cryptlib
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LIB_PATH = /usr/lib64
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EFI_INCLUDE = /usr/include/efi
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EFI_INCLUDES = -nostdinc -ICryptlib -ICryptlib/Include -I$(EFI_INCLUDE) -I$(EFI_INCLUDE)/$(ARCH) -I$(EFI_INCLUDE)/protocol
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EFI_PATH = /usr/lib64/gnuefi
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LIB_GCC = $(shell $(CC) -print-libgcc-file-name)
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EFI_LIBS = -lefi -lgnuefi --start-group Cryptlib/libcryptlib.a Cryptlib/OpenSSL/libopenssl.a --end-group $(LIB_GCC)
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EFI_CRT_OBJS = $(EFI_PATH)/crt0-efi-$(ARCH).o
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EFI_LDS = $(EFI_PATH)/elf_$(ARCH)_efi.lds
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CFLAGS = -O2 -fno-stack-protector -fno-strict-aliasing -fpic -fshort-wchar \
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-Wall \
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$(EFI_INCLUDES)
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ifeq ($(ARCH),x86_64)
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CFLAGS += -DEFI_FUNCTION_WRAPPER
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endif
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LDFLAGS = -nostdlib -znocombreloc -T $(EFI_LDS) -shared -Bsymbolic -L$(EFI_PATH) -L$(LIB_PATH) -LCryptlib -LCryptlib/OpenSSL $(EFI_CRT_OBJS)
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TARGET = shim.efi
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OBJS = shim.o shim.so
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SOURCES = shim.c shim.h signature.h PeImage.h cert.h
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all: Cryptlib/libcryptlib.a Cryptlib/OpenSSL/libopenssl.a $(TARGET)
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shim.o: $(SOURCES)
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shim.so: $(OBJS)
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$(LD) -o $@ $(LDFLAGS) $^ $(EFI_LIBS)
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Cryptlib/libcryptlib.a:
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$(MAKE) -C Cryptlib
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Cryptlib/OpenSSL/libopenssl.a:
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$(MAKE) -C Cryptlib/OpenSSL
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%.efi: %.so
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objcopy -j .text -j .sdata -j .data \
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-j .dynamic -j .dynsym -j .rel \
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-j .rela -j .reloc \
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--target=efi-app-$(ARCH) $^ $@
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clean:
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$(MAKE) -C Cryptlib clean
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$(MAKE) -C Cryptlib/OpenSSL clean
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rm -f $(TARGET) $(OBJS)
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