83 lines
2.1 KiB
Bash
83 lines
2.1 KiB
Bash
# If you change this file, please also look at files which source this one:
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# elf64bmip.sh elf64btsmip.sh elf32btsmipn32.sh elf32bmipn32.sh
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# This is an ELF platform.
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SCRIPT_NAME=elf
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# Handle both big- and little-ended 32-bit MIPS objects.
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ARCH=mips
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OUTPUT_FORMAT="elf32-bigmips"
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BIG_OUTPUT_FORMAT="elf32-bigmips"
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LITTLE_OUTPUT_FORMAT="elf32-littlemips"
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TEMPLATE_NAME=elf32
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case "$EMULATION_NAME" in
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elf32*n32*) ELFSIZE=32 ;;
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elf64*) ELFSIZE=64 ;;
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*) echo $0: unhandled emulation $EMULATION_NAME >&2; exit 1 ;;
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esac
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if test `echo "$host" | sed -e s/64//` = `echo "$target" | sed -e s/64//`; then
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case " $EMULATION_LIBPATH " in
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*" ${EMULATION_NAME} "*)
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LIB_PATH=${libdir}
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for lib in ${NATIVE_LIB_DIRS}; do
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case :${LIB_PATH}: in
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*:${lib}:*) ;;
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*) LIB_PATH=${LIB_PATH}:${lib} ;;
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esac
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done
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# Look for 64 bit target libraries in /lib64, /usr/lib64 etc., first.
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LIB_PATH=`echo ${LIB_PATH}: | sed -e s,:,$ELFSIZE:,g`$LIB_PATH
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;;
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esac
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fi
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GENERATE_SHLIB_SCRIPT=yes
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TEXT_START_ADDR=0x10000000
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MAXPAGESIZE=0x100000
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ENTRY=__start
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# GOT-related settings.
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OTHER_GOT_SYMBOLS='
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_gp = ALIGN(16) + 0x7ff0;
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'
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OTHER_SDATA_SECTIONS="
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.lit8 ${RELOCATING-0} : { *(.lit8) }
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.lit4 ${RELOCATING-0} : { *(.lit4) }
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.srdata ${RELOCATING-0} : { *(.srdata) }
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"
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# Magic symbols.
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TEXT_START_SYMBOLS='_ftext = . ;'
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DATA_START_SYMBOLS='_fdata = . ;'
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OTHER_BSS_SYMBOLS='_fbss = .;'
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OTHER_SECTIONS="
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.MIPS.events.text ${RELOCATING-0} :
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{
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*(.MIPS.events.text${RELOCATING+ .MIPS.events.gnu.linkonce.t*})
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}
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.MIPS.content.text ${RELOCATING-0} :
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{
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*(.MIPS.content.text${RELOCATING+ .MIPS.content.gnu.linkonce.t*})
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}
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.MIPS.events.data ${RELOCATING-0} :
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{
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*(.MIPS.events.data${RELOCATING+ .MIPS.events.gnu.linkonce.d*})
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}
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.MIPS.content.data ${RELOCATING-0} :
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{
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*(.MIPS.content.data${RELOCATING+ .MIPS.content.gnu.linkonce.d*})
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}
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.MIPS.events.rodata ${RELOCATING-0} :
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{
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*(.MIPS.events.rodata${RELOCATING+ .MIPS.events.gnu.linkonce.r*})
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}
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.MIPS.content.rodata ${RELOCATING-0} :
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{
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*(.MIPS.content.rodata${RELOCATING+ .MIPS.content.gnu.linkonce.r*})
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}"
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