summaryrefslogtreecommitdiffstats
path: root/target/linux/image/generic/lzma-loader/src/Makefile
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/image/generic/lzma-loader/src/Makefile')
-rw-r--r--target/linux/image/generic/lzma-loader/src/Makefile57
1 files changed, 0 insertions, 57 deletions
diff --git a/target/linux/image/generic/lzma-loader/src/Makefile b/target/linux/image/generic/lzma-loader/src/Makefile
deleted file mode 100644
index 54356889f..000000000
--- a/target/linux/image/generic/lzma-loader/src/Makefile
+++ /dev/null
@@ -1,57 +0,0 @@
-LOADADDR = 0x80400000 # RAM start + 4M
-KERNEL_ENTRY = 0x80001000
-RAMSIZE = 0x00100000 # 1MB
-IMAGE_COPY:=0
-
-CROSS_COMPILE = mips-linux-
-
-OBJCOPY:= $(CROSS_COMPILE)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S
-CFLAGS := -fno-builtin -Os -G 0 -ffunction-sections -mno-abicalls -fno-pic -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap -Wall -DRAMSIZE=${RAMSIZE} -DKERNEL_ENTRY=${KERNEL_ENTRY} -D_LZMA_IN_CB
-ifeq ($(IMAGE_COPY),1)
-CFLAGS += -DLOADADDR=${LOADADDR} -DIMAGE_COPY=1
-endif
-
-.S.s:
- $(CPP) $(CFLAGS) $< -o $*.s
-.S.o:
- $(CC) $(CFLAGS) -c $< -o $*.o
-.c.o:
- $(CC) $(CFLAGS) -c $< -o $*.o
-
-CC = $(CROSS_COMPILE)gcc
-LD = $(CROSS_COMPILE)ld
-OBJDUMP = $(CROSS_COMPILE)objdump
-
-O_FORMAT = $(shell $(OBJDUMP) -i | head -2 | grep elf32)
-
-# Drop some uninteresting sections in the kernel.
-# This is only relevant for ELF kernels but doesn't hurt a.out
-drop-sections = .reginfo .mdebug .comment
-strip-flags = $(addprefix --remove-section=,$(drop-sections))
-
-all : lzma.elf
-
-lzma.lds: lzma.lds.in
- sed -e 's,@LOADADDR@,$(LOADADDR),g' -e 's,@ENTRY@,_start,g' $< >$@
-
-kernel.o: vmlinux.lzma lzma.lds
- $(LD) -r -b binary --oformat $(O_FORMAT) -o $@ $<
-
-ifeq ($(IMAGE_COPY),1)
-lzma.o: decompress.o LzmaDecode.o kernel.o
- sed -e 's,@LOADADDR@,$(LOADADDR),g' -e 's,@ENTRY@,entry,g' lzma.lds.in >lzma-stage2.lds
- $(LD) -static --no-warn-mismatch -e entry -Tlzma-stage2.lds -o temp-$@ $^
- $(OBJCOPY) temp-$@ lzma.tmp
- @echo "SECTIONS { .data : { code_start = .; *(.data) code_stop = .; }}" > lzma-data.lds
- $(LD) -no-warn-mismatch -T lzma-data.lds -r -o $@ -b binary lzma.tmp --oformat $(O_FORMAT)
-
-lzma.elf: start.o lzma.o
- sed -e 's,@LOADADDR@,$(KERNEL_ENTRY),g' lzma-copy.lds.in >lzma-copy.lds
- $(LD) -s -Tlzma-copy.lds -o $@ $^
-else
-lzma.elf: start.o decompress.o LzmaDecode.o kernel.o
- $(LD) -s -Tlzma.lds -o $@ $^
-endif
-
-clean:
- rm -f *.o lzma.elf *.tmp *.lds