0fe0f2d621
* scripttempl/i386go32.sc: Provide symbol _environ. Link in .ctors and .dtors. Discard LTO sections.
99 lines
2.4 KiB
Scala
99 lines
2.4 KiB
Scala
# Linker script for i386 go32 (DJGPP)
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#
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# Copyright (C) 2014-2020 Free Software Foundation, Inc.
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#
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# Copying and distribution of this file, with or without modification,
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# are permitted in any medium without royalty provided the copyright
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# notice and this notice are preserved.
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test -z "$ENTRY" && ENTRY=start
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EXE=${CONSTRUCTING+${RELOCATING+-exe}}
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# These are substituted in as variables in order to get '}' in a shell
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# conditional expansion.
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CTOR='.ctor : {
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*(SORT(.ctors.*))
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*(.ctor)
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}'
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DTOR='.dtor : {
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*(SORT(.dtors.*))
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*(.dtor)
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}'
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cat <<EOF
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/* Copyright (C) 2014-2020 Free Software Foundation, Inc.
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Copying and distribution of this script, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved. */
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OUTPUT_FORMAT("${OUTPUT_FORMAT}${EXE}")
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${RELOCATING+ENTRY (${ENTRY})}
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SECTIONS
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{
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.text ${RELOCATING+ ${TARGET_PAGE_SIZE}+SIZEOF_HEADERS} : {
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*(.text)
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${RELOCATING+*(.text.*)}
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${RELOCATING+*(.gnu.linkonce.t*)}
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*(.const*)
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*(.ro*)
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${RELOCATING+*(.gnu.linkonce.r*)}
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${RELOCATING+etext = . ; PROVIDE(_etext = .) ;}
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${RELOCATING+. = ALIGN(${SEGMENT_SIZE});}
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}
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.data ${RELOCATING+ ${DATA_ALIGNMENT}} : {
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${RELOCATING+djgpp_first_ctor = . ;
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*(SORT(.ctors.*))
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*(.ctor)
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*(.ctors)
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djgpp_last_ctor = . ;}
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${RELOCATING+djgpp_first_dtor = . ;
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*(SORT(.dtors.*))
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*(.dtor)
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*(.dtors)
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djgpp_last_dtor = . ;}
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__environ = . ;
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PROVIDE(_environ = .) ;
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LONG(0) ;
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*(.data)
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${RELOCATING+*(.data.*)}
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${RELOCATING+*(.gcc_exc*)}
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${RELOCATING+___EH_FRAME_BEGIN__ = . ;}
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${RELOCATING+*(.eh_fram*)}
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${RELOCATING+___EH_FRAME_END__ = . ;}
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${RELOCATING+LONG(0);}
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${RELOCATING+*(.gnu.linkonce.d*)}
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${RELOCATING+edata = . ; PROVIDE(_edata = .) ;}
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${RELOCATING+. = ALIGN(${SEGMENT_SIZE});}
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}
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${CONSTRUCTING+${RELOCATING-$CTOR}}
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${CONSTRUCTING+${RELOCATING-$DTOR}}
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.bss ${RELOCATING+ SIZEOF(.data) + ADDR(.data)} :
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{
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*(.bss${RELOCATING+ .bss.* .gnu.linkonce.b.*})
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*(COMMON)
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${RELOCATING+ end = . ; PROVIDE(_end = .) ;}
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${RELOCATING+ . = ALIGN(${SEGMENT_SIZE});}
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}
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/* Discard LTO sections. */
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/DISCARD/ : { *(.gnu.lto_*) }
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/* Stabs debugging sections. */
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.stab 0 : { *(.stab) }
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.stabstr 0 : { *(.stabstr) }
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EOF
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. $srcdir/scripttempl/DWARF.sc
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cat <<EOF
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}
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EOF
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