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      1 # Linker script for i386 go32 (DJGPP)
      2 #
      3 # Copyright (C) 2014 Free Software Foundation, Inc.
      4 # 
      5 # Copying and distribution of this file, with or without modification,
      6 # are permitted in any medium without royalty provided the copyright
      7 # notice and this notice are preserved.
      8 
      9 test -z "$ENTRY" && ENTRY=start
     10 EXE=${CONSTRUCTING+${RELOCATING+-exe}}
     11 
     12 # These are substituted in as variables in order to get '}' in a shell
     13 # conditional expansion.
     14 CTOR='.ctor : {
     15     *(SORT(.ctors.*))
     16     *(.ctor)
     17   }'
     18 DTOR='.dtor : {
     19     *(SORT(.dtors.*))
     20     *(.dtor)
     21   }'
     22 
     23 cat <<EOF
     24 /* Copyright (C) 2014 Free Software Foundation, Inc.
     25 
     26    Copying and distribution of this script, with or without modification,
     27    are permitted in any medium without royalty provided the copyright
     28    notice and this notice are preserved.  */
     29 
     30 OUTPUT_FORMAT("${OUTPUT_FORMAT}${EXE}")
     31 
     32 ${RELOCATING+ENTRY (${ENTRY})}
     33 
     34 SECTIONS
     35 {
     36   .text ${RELOCATING+ ${TARGET_PAGE_SIZE}+SIZEOF_HEADERS} : {
     37     *(.text)
     38     ${RELOCATING+*(.text.*)}
     39     ${RELOCATING+*(.gnu.linkonce.t*)}
     40     *(.const*)
     41     *(.ro*)
     42     ${RELOCATING+*(.gnu.linkonce.r*)}
     43     ${RELOCATING+etext  =  . ; PROVIDE(_etext = .) ;}
     44     ${RELOCATING+. = ALIGN(${SEGMENT_SIZE});}
     45   }
     46   .data ${RELOCATING+ ${DATA_ALIGNMENT}} : {
     47     ${RELOCATING+djgpp_first_ctor = . ;
     48     *(SORT(.ctors.*))
     49     *(.ctor)
     50     djgpp_last_ctor = . ;}
     51     ${RELOCATING+djgpp_first_dtor = . ;
     52     *(SORT(.dtors.*))
     53     *(.dtor)
     54     djgpp_last_dtor = . ;}
     55     *(.data)
     56     ${RELOCATING+*(.data.*)}
     57 
     58     ${RELOCATING+*(.gcc_exc*)}
     59     ${RELOCATING+___EH_FRAME_BEGIN__ = . ;}
     60     ${RELOCATING+*(.eh_fram*)}
     61     ${RELOCATING+___EH_FRAME_END__ = . ;}
     62     ${RELOCATING+LONG(0);}
     63 
     64     ${RELOCATING+*(.gnu.linkonce.d*)}
     65     ${RELOCATING+edata  =  . ; PROVIDE(_edata = .) ;}
     66     ${RELOCATING+. = ALIGN(${SEGMENT_SIZE});}
     67   }
     68   ${CONSTRUCTING+${RELOCATING-$CTOR}}
     69   ${CONSTRUCTING+${RELOCATING-$DTOR}}
     70   .bss ${RELOCATING+ SIZEOF(.data) + ADDR(.data)} :
     71   { 					
     72     *(.bss${RELOCATING+ .bss.* .gnu.linkonce.b.*})
     73     *(COMMON)
     74     ${RELOCATING+ end = . ; PROVIDE(_end = .) ;}
     75     ${RELOCATING+ . = ALIGN(${SEGMENT_SIZE});}
     76   }
     77   /* Stabs debugging sections.  */
     78   .stab 0 : { *(.stab) }
     79   .stabstr 0 : { *(.stabstr) }
     80 EOF
     81 
     82 . $srcdir/scripttempl/DWARF.sc
     83 
     84 cat <<EOF
     85 }
     86 EOF
     87