[deliverable/binutils-gdb.git] / ld / scripttempl / elf32sh-symbian.sc

#
# Unusual variables checked by this code:
#	NOP - four byte opcode for no-op (defaults to 0)
#	DATA_ADDR - if end-of-text-plus-one-page isn't right for data start
#	INITIAL_READONLY_SECTIONS - at start of text segment
#	OTHER_READONLY_SECTIONS - other than .text .init .rodata ...
#		(e.g., .PARISC.milli)
#	OTHER_TEXT_SECTIONS - these get put in .text when relocating
#	OTHER_READWRITE_SECTIONS - other than .data .bss .ctors .sdata ...
#		(e.g., .PARISC.global)
#	OTHER_SECTIONS - at the end
#	EXECUTABLE_SYMBOLS - symbols that must be defined for an
#		executable (e.g., _DYNAMIC_LINK)
#	TEXT_START_SYMBOLS - symbols that appear at the start of the
#		.text section.
#	DATA_START_SYMBOLS - symbols that appear at the start of the
#		.data section.
#	OTHER_GOT_SYMBOLS - symbols defined just before .got.
#	OTHER_GOT_SECTIONS - sections just after .got.
#	OTHER_SDATA_SECTIONS - sections just after .sdata.
#	OTHER_BSS_SYMBOLS - symbols that appear at the start of the
#		.bss section besides __bss_start.
#	DATA_PLT - .plt should be in data segment, not text segment.
#	BSS_PLT - .plt should be in bss segment
#	TEXT_DYNAMIC - .dynamic in text segment, not data segment.
#	EMBEDDED - whether this is for an embedded system. 
#	SHLIB_TEXT_START_ADDR - if set, add to SIZEOF_HEADERS to set
#		start address of shared library.
#	INPUT_FILES - INPUT command of files to always include
#	WRITABLE_RODATA - if set, the .rodata section should be writable
#	INIT_START, INIT_END -  statements just before and just after
# 	combination of .init sections.
#	FINI_START, FINI_END - statements just before and just after
# 	combination of .fini sections.
#	STACK_ADDR - start of a .stack section.
#	OTHER_SYMBOLS - symbols to place right at the end of the script.
#
# When adding sections, do note that the names of some sections are used
# when specifying the start address of the next.
#

#  Many sections come in three flavours.  There is the 'real' section,
#  like ".data".  Then there are the per-procedure or per-variable
#  sections, generated by -ffunction-sections and -fdata-sections in GCC,
#  and useful for --gc-sections, which for a variable "foo" might be
#  ".data.foo".  Then there are the linkonce sections, for which the linker
#  eliminates duplicates, which are named like ".gnu.linkonce.d.foo".
#  The exact correspondences are:
#
#  Section	Linkonce section
#  .text	.gnu.linkonce.t.foo
#  .rodata	.gnu.linkonce.r.foo
#  .data	.gnu.linkonce.d.foo
#  .bss		.gnu.linkonce.b.foo
#  .sdata	.gnu.linkonce.s.foo
#  .sbss	.gnu.linkonce.sb.foo
#  .sdata2	.gnu.linkonce.s2.foo
#  .sbss2	.gnu.linkonce.sb2.foo
#  .debug_info	.gnu.linkonce.wi.foo
#  .tdata	.gnu.linkonce.td.foo
#  .tbss	.gnu.linkonce.tb.foo
#
#  Each of these can also have corresponding .rel.* and .rela.* sections.

test -z "$ENTRY" && ENTRY=_start
test -z "${BIG_OUTPUT_FORMAT}" && BIG_OUTPUT_FORMAT=${OUTPUT_FORMAT}
test -z "${LITTLE_OUTPUT_FORMAT}" && LITTLE_OUTPUT_FORMAT=${OUTPUT_FORMAT}
if [ -z "$MACHINE" ]; then OUTPUT_ARCH=${ARCH}; else OUTPUT_ARCH=${ARCH}:${MACHINE}; fi
test -z "${ELFSIZE}" && ELFSIZE=32
test -z "${ALIGNMENT}" && ALIGNMENT="${ELFSIZE} / 8"
test "$LD_FLAG" = "N" && DATA_ADDR=.
test -n "$CREATE_SHLIB$CREATE_PIE" && test -n "$SHLIB_DATA_ADDR" && COMMONPAGESIZE=""
test -z "$CREATE_SHLIB$CREATE_PIE" && test -n "$DATA_ADDR" && COMMONPAGESIZE=""
DATA_SEGMENT_ALIGN="ALIGN(${SEGMENT_SIZE}) + (. & (${MAXPAGESIZE} - 1))"
DATA_SEGMENT_END=""
if test -n "${COMMONPAGESIZE}"; then
  DATA_SEGMENT_ALIGN="ALIGN (${SEGMENT_SIZE}) - ((${MAXPAGESIZE} - .) & (${MAXPAGESIZE} - 1)); . = DATA_SEGMENT_ALIGN (${MAXPAGESIZE}, ${COMMONPAGESIZE})"
  DATA_SEGMENT_END=". = DATA_SEGMENT_END (.);"
fi
 INTERP=".interp    ALIGN(4) : { *(.interp) }"
    PLT=".plt            : { *(.plt) } :dynamic :dyn"
DYNAMIC=".dynamic        : { *(.dynamic) } :dynamic :dyn"
 RODATA=".rodata    ALIGN(4) : { *(.rodata${RELOCATING+ .rodata.* .gnu.linkonce.r.*}) }"
STACKNOTE="/DISCARD/ : { *(.note.GNU-stack)  *(.directive) }"
test -z "$GOT" && GOT=".got          ${RELOCATING-0} : { *(.got.plt) *(.got) } :dynamic :dyn"
CTOR=".ctors     ALIGN(4) : 
  {
    ${CONSTRUCTING+${CTOR_START}}
    /* gcc uses crtbegin.o to find the start of
       the constructors, so we make sure it is
       first.  Because this is a wildcard, it
       doesn't matter if the user does not
       actually link against crtbegin.o; the
       linker won't look for a file to match a
       wildcard.  The wildcard also means that it
       doesn't matter which directory crtbegin.o
       is in.  */

    KEEP (*crtbegin*.o(.ctors))

    /* We don't want to include the .ctor section from
       from the crtend.o file until after the sorted ctors.
       The .ctor section from the crtend file contains the
       end of ctors marker and it must be last */

    KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .ctors))
    KEEP (*(SORT(.ctors.*)))
    KEEP (*(.ctors))
    ${CONSTRUCTING+${CTOR_END}}
  } :text"
DTOR=".dtors        ALIGN(4) :
  {
    ${CONSTRUCTING+${DTOR_START}}
    KEEP (*crtbegin*.o(.dtors))
    KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
    KEEP (*(SORT(.dtors.*)))
    KEEP (*(.dtors))
    ${CONSTRUCTING+${DTOR_END}}
  } :text"
STACK="  .stack        ${RELOCATING-0}${RELOCATING+${STACK_ADDR}} :
  {
    ${RELOCATING+_stack = .;}
    *(.stack)
  } :data"

# if this is for an embedded system, don't add SIZEOF_HEADERS.
if [ -z "$EMBEDDED" ]; then
   test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR} + SIZEOF_HEADERS"
else
   test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR}"
fi

cat <<EOF
OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}",
	      "${LITTLE_OUTPUT_FORMAT}")
OUTPUT_ARCH(${OUTPUT_ARCH})
ENTRY(${ENTRY})

${RELOCATING+${LIB_SEARCH_DIRS}}
${RELOCATING+/* Do we need any of these for elf?
   __DYNAMIC = 0; ${STACKZERO+${STACKZERO}} ${SHLIB_PATH+${SHLIB_PATH}}  */}
${RELOCATING+${EXECUTABLE_SYMBOLS}}
${RELOCATING+${INPUT_FILES}}
${RELOCATING- /* For some reason, the Solaris linker makes bad executables
  if gld -r is used and the intermediate file has sections starting
  at non-zero addresses.  Could be a Solaris ld bug, could be a GNU ld
  bug.  But for now assigning the zero vmas works.  */}

PHDRS
{
  headers PT_PHDR PHDRS ;
  text    PT_LOAD ;
  data    PT_LOAD ;
  dyn     PT_LOAD FLAGS (0) ;
  dynamic PT_DYNAMIC ;
}

SECTIONS
{
  /* Read-only sections, merged into text segment: */
  ${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+. = ${TEXT_BASE_ADDRESS};}}}
  ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0};}}
  ${CREATE_PIE+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0};}}
  ${CREATE_SHLIB-${INTERP}}
  
  ${INITIAL_READONLY_SECTIONS}

  .init ALIGN(4) : 
  { 
    ${RELOCATING+${INIT_START}}
    KEEP (*(.init))
    ${RELOCATING+${INIT_END}}
  } :text =${NOP-0}

  .text ALIGN(4) :
  {
    ${RELOCATING+${TEXT_START_SYMBOLS}}
    *(.text .stub${RELOCATING+ .text.* .gnu.linkonce.t.*})
    /* .gnu.warning sections are handled specially by elf32.em.  */
    *(.gnu.warning)
    ${RELOCATING+${OTHER_TEXT_SECTIONS}}
  } =${NOP-0}
  
  ${RELOCATING+${CTOR}}
  ${RELOCATING+${DTOR}}
  
  .fini ALIGN(4) :
  {
    ${RELOCATING+${FINI_START}}
    KEEP (*(.fini))
    ${RELOCATING+${FINI_END}}
  } =${NOP-0}
  
  ${RELOCATING+PROVIDE (__etext = .);}
  ${RELOCATING+PROVIDE (_etext = .);}
  ${RELOCATING+PROVIDE (etext = .);}
  
  ${WRITABLE_RODATA-${RODATA}}
  .rodata1 ALIGN(4) : { *(.rodata1) }
  
  ExportTable  ALIGN(4) : { KEEP (*(ExportTable)) }
  .eh_frame_hdr ALIGN(4) : { *(.eh_frame_hdr) } :text

  /* Adjust the address for the data segment.  We want to adjust up to
     the same address within the page on the next page up.  */
  . = ALIGN(128) + (. & (128 - 1));
  /* Ensure the __preinit_array_start label is properly aligned.  We
     could instead move the label definition inside the section, but
     the linker would then create the section even if it turns out to
     be empty, which isn't pretty.  */
  ${RELOCATING+. = ALIGN(${ALIGNMENT});}
  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__preinit_array_start = .);}}
  .preinit_array   ${RELOCATING-0} : { *(.preinit_array) }
  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__preinit_array_end = .);}}

  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__init_array_start = .);}}
  .init_array   ${RELOCATING-0} : { *(.init_array) }
  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__init_array_end = .);}}

  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__fini_array_start = .);}}
  .fini_array   ${RELOCATING-0} : { *(.fini_array) }
  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__fini_array_end = .);}}

  ${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+. = ${DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}}
  ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}
  ${CREATE_PIE+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}

  .data  ALIGN(4) :
  {
    ${RELOCATING+${DATA_START_SYMBOLS}}
    *(.data${RELOCATING+ .data.* .gnu.linkonce.d.*})
    ${CONSTRUCTING+SORT(CONSTRUCTORS)}
  } :data
  
  .data1            ALIGN(4) : { *(.data1) } :data
  .tdata	    ALIGN(4) : { *(.tdata${RELOCATING+ .tdata.* .gnu.linkonce.td.*}) } :data
  .tbss		    ALIGN(4) : { *(.tbss${RELOCATING+ .tbss.* .gnu.linkonce.tb.*})${RELOCATING+ *(.tcommon)} } :data
  .eh_frame         ALIGN(4) : { KEEP (*(.eh_frame)) } :data
  .gcc_except_table ALIGN(4) : { *(.gcc_except_table) } :data
  ${WRITABLE_RODATA+${RODATA}}
  ${OTHER_READWRITE_SECTIONS}
  ${SDATA}
  ${OTHER_SDATA_SECTIONS}
  ${RELOCATING+_edata = .;}
  ${RELOCATING+PROVIDE (edata = .);}
  ${RELOCATING+__bss_start = .;}
  ${RELOCATING+${OTHER_BSS_SYMBOLS}}
  ${BSS_PLT+${PLT}}
  .bss  ALIGN(4) :
  {
   *(.dynbss)
   *(.bss${RELOCATING+ .bss.* .gnu.linkonce.b.*})
   *(COMMON)
   /* Align here to ensure that the .bss section occupies space up to
      _end.  Align after .bss to ensure correct alignment even if the
      .bss section disappears because there are no input sections.  */
   ${RELOCATING+. = ALIGN(${ALIGNMENT});}
  } :data
  ${RELOCATING+${OTHER_BSS_END_SYMBOLS}}
  ${RELOCATING+. = ALIGN(${ALIGNMENT});}
  ${RELOCATING+${OTHER_END_SYMBOLS}}
  ${RELOCATING+_end = .;}
  ${RELOCATING+PROVIDE (end = .);}
  ${RELOCATING+${DATA_SEGMENT_END}}

  ${TEXT_DYNAMIC-${DYNAMIC}}
  ${TEXT_DYNAMIC+${DYNAMIC}}
  .hash         ${RELOCATING-0} : { *(.hash) } :dynamic :dyn
  .dynsym       ${RELOCATING-0} : { *(.dynsym) } :dynamic :dyn
  .dynstr       ${RELOCATING-0} : { *(.dynstr) } :dynamic :dyn
  ${DATA_PLT-${BSS_PLT-${PLT}}}
  .got.plt	  : { *(.got.plt) } :dynamic :dyn
  .gnu.version  ${RELOCATING-0} : { *(.gnu.version) }
  .gnu.version_d ${RELOCATING-0}: { *(.gnu.version_d) }
  .gnu.version_r ${RELOCATING-0}: { *(.gnu.version_r) }
EOF
if [ "x$COMBRELOC" = x ]; then
  COMBRELOCCAT=cat
else
  COMBRELOCCAT="cat > $COMBRELOC"
fi
eval $COMBRELOCCAT <<EOF
  .rel.init     ${RELOCATING-0} : { *(.rel.init) }
  .rela.init    ${RELOCATING-0} : { *(.rela.init) }
  .rel.text     ${RELOCATING-0} : { *(.rel.text${RELOCATING+ .rel.text.* .rel.gnu.linkonce.t.*}) }
  .rela.text    ${RELOCATING-0} : { *(.rela.text${RELOCATING+ .rela.text.* .rela.gnu.linkonce.t.*}) }
  .rel.fini     ${RELOCATING-0} : { *(.rel.fini) }
  .rela.fini    ${RELOCATING-0} : { *(.rela.fini) }
  .rel.rodata   ${RELOCATING-0} : { *(.rel.rodata${RELOCATING+ .rel.rodata.* .rel.gnu.linkonce.r.*}) }
  .rela.rodata  ${RELOCATING-0} : { *(.rela.rodata${RELOCATING+ .rela.rodata.* .rela.gnu.linkonce.r.*}) }
  ${OTHER_READONLY_RELOC_SECTIONS}
  .rel.data     ${RELOCATING-0} : { *(.rel.data${RELOCATING+ .rel.data.* .rel.gnu.linkonce.d.*}) }
  .rela.data    ${RELOCATING-0} : { *(.rela.data${RELOCATING+ .rela.data.* .rela.gnu.linkonce.d.*}) }
  .rel.tdata	${RELOCATING-0} : { *(.rel.tdata${RELOCATING+ .rel.tdata.* .rel.gnu.linkonce.td.*}) }
  .rela.tdata	${RELOCATING-0} : { *(.rela.tdata${RELOCATING+ .rela.tdata.* .rela.gnu.linkonce.td.*}) }
  .rel.tbss	${RELOCATING-0} : { *(.rel.tbss${RELOCATING+ .rel.tbss.* .rel.gnu.linkonce.tb.*}) }
  .rela.tbss	${RELOCATING-0} : { *(.rela.tbss${RELOCATING+ .rela.tbss.* .rela.gnu.linkonce.tb.*}) }
  .rel.ctors    ${RELOCATING-0} : { *(.rel.ctors) }
  .rela.ctors   ${RELOCATING-0} : { *(.rela.ctors) }
  .rel.dtors    ${RELOCATING-0} : { *(.rel.dtors) }
  .rela.dtors   ${RELOCATING-0} : { *(.rela.dtors) }
  .rel.got      ${RELOCATING-0} : { *(.rel.got) }
  .rela.got     ${RELOCATING-0} : { *(.rela.got) }
  ${OTHER_GOT_RELOC_SECTIONS}
  .rel.bss      ${RELOCATING-0} : { *(.rel.bss${RELOCATING+ .rel.bss.* .rel.gnu.linkonce.b.*}) }
  .rela.bss     ${RELOCATING-0} : { *(.rela.bss${RELOCATING+ .rela.bss.* .rela.gnu.linkonce.b.*}) }
EOF
if [ -n "$COMBRELOC" ]; then
cat <<EOF
  .rel.dyn      ${RELOCATING-0} :
    {
EOF
sed -e '/^[ 	]*[{}][ 	]*$/d;/:[ 	]*$/d;/\.rela\./d;s/^.*: { *\(.*\)}$/      \1/' $COMBRELOC
cat <<EOF
    }
  .rela.dyn     ${RELOCATING-0} :
    {
EOF
sed -e '/^[ 	]*[{}][ 	]*$/d;/:[ 	]*$/d;/\.rel\./d;s/^.*: { *\(.*\)}/      \1/' $COMBRELOC
cat <<EOF
    }
EOF
fi
cat <<EOF
  .rel.plt      ${RELOCATING-0} : { *(.rel.plt) }
  .rela.plt     ${RELOCATING-0} : { *(.rela.plt) }
  ${OTHER_PLT_RELOC_SECTIONS}


  /* Stabs debugging sections.  */
  .stab          0 : { *(.stab) }
  .stabstr       0 : { *(.stabstr) }
  .stab.excl     0 : { *(.stab.excl) }
  .stab.exclstr  0 : { *(.stab.exclstr) }
  .stab.index    0 : { *(.stab.index) }
  .stab.indexstr 0 : { *(.stab.indexstr) }

  .comment       0 : { *(.comment) }

  /* DWARF debug sections.
     Symbols in the DWARF debugging sections are relative to the beginning
     of the section so we begin them at 0.  */

  /* DWARF 1 */
  .debug          0 : { *(.debug) }
  .line           0 : { *(.line) }

  /* GNU DWARF 1 extensions */
  .debug_srcinfo  0 : { *(.debug_srcinfo) }
  .debug_sfnames  0 : { *(.debug_sfnames) }

  /* DWARF 1.1 and DWARF 2 */
  .debug_aranges  0 : { *(.debug_aranges) }
  .debug_pubnames 0 : { *(.debug_pubnames) }

  /* DWARF 2 */
  .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
  .debug_abbrev   0 : { *(.debug_abbrev) }
  .debug_line     0 : { *(.debug_line) }
  .debug_frame    0 : { *(.debug_frame) }
  .debug_str      0 : { *(.debug_str) }
  .debug_loc      0 : { *(.debug_loc) }
  .debug_macinfo  0 : { *(.debug_macinfo) }

  /* SGI/MIPS DWARF 2 extensions */
  .debug_weaknames 0 : { *(.debug_weaknames) }
  .debug_funcnames 0 : { *(.debug_funcnames) }
  .debug_typenames 0 : { *(.debug_typenames) }
  .debug_varnames  0 : { *(.debug_varnames) }

  ${STACK_ADDR+${STACK}}
  ${OTHER_SECTIONS}
  ${RELOCATING+${OTHER_SYMBOLS}}
  ${RELOCATING+${STACKNOTE}}
}
EOF
Commit	Line	Data
85fbca6a NC	1	#
	2	# Unusual variables checked by this code:
	3	# NOP - four byte opcode for no-op (defaults to 0)
	4	# DATA_ADDR - if end-of-text-plus-one-page isn't right for data start
	5	# INITIAL_READONLY_SECTIONS - at start of text segment
	6	# OTHER_READONLY_SECTIONS - other than .text .init .rodata ...
	7	# (e.g., .PARISC.milli)
	8	# OTHER_TEXT_SECTIONS - these get put in .text when relocating
	9	# OTHER_READWRITE_SECTIONS - other than .data .bss .ctors .sdata ...
	10	# (e.g., .PARISC.global)
85fbca6a NC	11	# OTHER_SECTIONS - at the end
	12	# EXECUTABLE_SYMBOLS - symbols that must be defined for an
	13	# executable (e.g., _DYNAMIC_LINK)
	14	# TEXT_START_SYMBOLS - symbols that appear at the start of the
	15	# .text section.
	16	# DATA_START_SYMBOLS - symbols that appear at the start of the
	17	# .data section.
	18	# OTHER_GOT_SYMBOLS - symbols defined just before .got.
	19	# OTHER_GOT_SECTIONS - sections just after .got.
	20	# OTHER_SDATA_SECTIONS - sections just after .sdata.
	21	# OTHER_BSS_SYMBOLS - symbols that appear at the start of the
	22	# .bss section besides __bss_start.
	23	# DATA_PLT - .plt should be in data segment, not text segment.
	24	# BSS_PLT - .plt should be in bss segment
	25	# TEXT_DYNAMIC - .dynamic in text segment, not data segment.
	26	# EMBEDDED - whether this is for an embedded system.
	27	# SHLIB_TEXT_START_ADDR - if set, add to SIZEOF_HEADERS to set
	28	# start address of shared library.
	29	# INPUT_FILES - INPUT command of files to always include
	30	# WRITABLE_RODATA - if set, the .rodata section should be writable
	31	# INIT_START, INIT_END - statements just before and just after
	32	# combination of .init sections.
	33	# FINI_START, FINI_END - statements just before and just after
	34	# combination of .fini sections.
	35	# STACK_ADDR - start of a .stack section.
827a1c67	36	# OTHER_SYMBOLS - symbols to place right at the end of the script.
85fbca6a NC	37	#
	38	# When adding sections, do note that the names of some sections are used
	39	# when specifying the start address of the next.
	40	#
	41
	42	# Many sections come in three flavours. There is the 'real' section,
	43	# like ".data". Then there are the per-procedure or per-variable
	44	# sections, generated by -ffunction-sections and -fdata-sections in GCC,
	45	# and useful for --gc-sections, which for a variable "foo" might be
	46	# ".data.foo". Then there are the linkonce sections, for which the linker
	47	# eliminates duplicates, which are named like ".gnu.linkonce.d.foo".
	48	# The exact correspondences are:
	49	#
	50	# Section Linkonce section
	51	# .text .gnu.linkonce.t.foo
	52	# .rodata .gnu.linkonce.r.foo
	53	# .data .gnu.linkonce.d.foo
	54	# .bss .gnu.linkonce.b.foo
	55	# .sdata .gnu.linkonce.s.foo
	56	# .sbss .gnu.linkonce.sb.foo
	57	# .sdata2 .gnu.linkonce.s2.foo
	58	# .sbss2 .gnu.linkonce.sb2.foo
	59	# .debug_info .gnu.linkonce.wi.foo
	60	# .tdata .gnu.linkonce.td.foo
	61	# .tbss .gnu.linkonce.tb.foo
	62	#
	63	# Each of these can also have corresponding .rel.* and .rela.* sections.
	64
	65	test -z "$ENTRY" && ENTRY=_start
	66	test -z "${BIG_OUTPUT_FORMAT}" && BIG_OUTPUT_FORMAT=${OUTPUT_FORMAT}
	67	test -z "${LITTLE_OUTPUT_FORMAT}" && LITTLE_OUTPUT_FORMAT=${OUTPUT_FORMAT}
	68	if [ -z "$MACHINE" ]; then OUTPUT_ARCH=${ARCH}; else OUTPUT_ARCH=${ARCH}:${MACHINE}; fi
	69	test -z "${ELFSIZE}" && ELFSIZE=32
	70	test -z "${ALIGNMENT}" && ALIGNMENT="${ELFSIZE} / 8"
	71	test "$LD_FLAG" = "N" && DATA_ADDR=.
	72	test -n "$CREATE_SHLIB$CREATE_PIE" && test -n "$SHLIB_DATA_ADDR" && COMMONPAGESIZE=""
	73	test -z "$CREATE_SHLIB$CREATE_PIE" && test -n "$DATA_ADDR" && COMMONPAGESIZE=""
	74	DATA_SEGMENT_ALIGN="ALIGN(${SEGMENT_SIZE}) + (. & (${MAXPAGESIZE} - 1))"
	75	DATA_SEGMENT_END=""
	76	if test -n "${COMMONPAGESIZE}"; then
	77	DATA_SEGMENT_ALIGN="ALIGN (${SEGMENT_SIZE}) - ((${MAXPAGESIZE} - .) & (${MAXPAGESIZE} - 1)); . = DATA_SEGMENT_ALIGN (${MAXPAGESIZE}, ${COMMONPAGESIZE})"
	78	DATA_SEGMENT_END=". = DATA_SEGMENT_END (.);"
	79	fi
	80	INTERP=".interp ALIGN(4) : { *(.interp) }"
	81	PLT=".plt : { *(.plt) } :dynamic :dyn"
	82	DYNAMIC=".dynamic : { *(.dynamic) } :dynamic :dyn"
	83	RODATA=".rodata ALIGN(4) : { (.rodata${RELOCATING+ .rodata. .gnu.linkonce.r.*}) }"
	84	STACKNOTE="/DISCARD/ : { (.note.GNU-stack) (.directive) }"
	85	test -z "$GOT" && GOT=".got ${RELOCATING-0} : { (.got.plt) (.got) } :dynamic :dyn"
	86	CTOR=".ctors ALIGN(4) :
	87	{
	88	${CONSTRUCTING+${CTOR_START}}
	89	/* gcc uses crtbegin.o to find the start of
	90	the constructors, so we make sure it is
	91	first. Because this is a wildcard, it
	92	doesn't matter if the user does not
	93	actually link against crtbegin.o; the
	94	linker won't look for a file to match a
	95	wildcard. The wildcard also means that it
	96	doesn't matter which directory crtbegin.o
	97	is in. */
	98
	99	KEEP (crtbegin.o(.ctors))
	100
101	/* We don't want to include the .ctor section from
102	from the crtend.o file until after the sorted ctors.
103	The .ctor section from the crtend file contains the
104	end of ctors marker and it must be last */
105
106	KEEP ((EXCLUDE_FILE (crtend*.o $OTHER_EXCLUDE_FILES) .ctors))
107	KEEP ((SORT(.ctors.)))
108	KEEP (*(.ctors))
109	${CONSTRUCTING+${CTOR_END}}
110	} :text"
111	DTOR=".dtors ALIGN(4) :
112	{
113	${CONSTRUCTING+${DTOR_START}}
114	KEEP (crtbegin.o(.dtors))
115	KEEP ((EXCLUDE_FILE (crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
116	KEEP ((SORT(.dtors.)))
117	KEEP (*(.dtors))
118	${CONSTRUCTING+${DTOR_END}}
119	} :text"
120	STACK=" .stack ${RELOCATING-0}${RELOCATING+${STACK_ADDR}} :
121	{
122	${RELOCATING+_stack = .;}
123	*(.stack)
124	} :data"
125
126	# if this is for an embedded system, don't add SIZEOF_HEADERS.
127	if [ -z "$EMBEDDED" ]; then
128	test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR} + SIZEOF_HEADERS"
129	else
130	test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR}"
131	fi
132
133	cat <<EOF
134	OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}",
135	"${LITTLE_OUTPUT_FORMAT}")
136	OUTPUT_ARCH(${OUTPUT_ARCH})
137	ENTRY(${ENTRY})
138
139	${RELOCATING+${LIB_SEARCH_DIRS}}
140	${RELOCATING+/* Do we need any of these for elf?
141	__DYNAMIC = 0; ${STACKZERO+${STACKZERO}} ${SHLIB_PATH+${SHLIB_PATH}} */}
142	${RELOCATING+${EXECUTABLE_SYMBOLS}}
143	${RELOCATING+${INPUT_FILES}}
144	${RELOCATING- /* For some reason, the Solaris linker makes bad executables
145	if gld -r is used and the intermediate file has sections starting
146	at non-zero addresses. Could be a Solaris ld bug, could be a GNU ld
147	bug. But for now assigning the zero vmas works. */}
148
149	PHDRS
150	{
151	headers PT_PHDR PHDRS ;
152	text PT_LOAD ;
153	data PT_LOAD ;
154	dyn PT_LOAD FLAGS (0) ;
155	dynamic PT_DYNAMIC ;
156	}
157
158	SECTIONS
159	{
160	/* Read-only sections, merged into text segment: */
161	${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+. = ${TEXT_BASE_ADDRESS};}}}
162	${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0};}}
163	${CREATE_PIE+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0};}}
164	${CREATE_SHLIB-${INTERP}}
165
166	${INITIAL_READONLY_SECTIONS}
167
168	.init ALIGN(4) :
169	{
170	${RELOCATING+${INIT_START}}
171	KEEP (*(.init))
172	${RELOCATING+${INIT_END}}
173	} :text =${NOP-0}
174
175	.text ALIGN(4) :
176	{
177	${RELOCATING+${TEXT_START_SYMBOLS}}
178	(.text .stub${RELOCATING+ .text. .gnu.linkonce.t.*})
179	/* .gnu.warning sections are handled specially by elf32.em. */
180	*(.gnu.warning)
181	${RELOCATING+${OTHER_TEXT_SECTIONS}}
182	} =${NOP-0}
183
184	${RELOCATING+${CTOR}}
185	${RELOCATING+${DTOR}}
186
187	.fini ALIGN(4) :
188	{
189	${RELOCATING+${FINI_START}}
190	KEEP (*(.fini))
191	${RELOCATING+${FINI_END}}
192	} =${NOP-0}
193
194	${RELOCATING+PROVIDE (__etext = .);}
195	${RELOCATING+PROVIDE (_etext = .);}
196	${RELOCATING+PROVIDE (etext = .);}
197
198	${WRITABLE_RODATA-${RODATA}}
199	.rodata1 ALIGN(4) : { *(.rodata1) }
200
201	ExportTable ALIGN(4) : { KEEP (*(ExportTable)) }
202	.eh_frame_hdr ALIGN(4) : { *(.eh_frame_hdr) } :text
203
204	/* Adjust the address for the data segment. We want to adjust up to
205	the same address within the page on the next page up. */
206	. = ALIGN(128) + (. & (128 - 1));
207	/* Ensure the __preinit_array_start label is properly aligned. We
208	could instead move the label definition inside the section, but
209	the linker would then create the section even if it turns out to
210	be empty, which isn't pretty. */
211	${RELOCATING+. = ALIGN(${ALIGNMENT});}
212	${RELOCATING+${CREATE_SHLIB-PROVIDE (__preinit_array_start = .);}}
213	.preinit_array ${RELOCATING-0} : { *(.preinit_array) }
214	${RELOCATING+${CREATE_SHLIB-PROVIDE (__preinit_array_end = .);}}
215
216	${RELOCATING+${CREATE_SHLIB-PROVIDE (__init_array_start = .);}}
217	.init_array ${RELOCATING-0} : { *(.init_array) }
218	${RELOCATING+${CREATE_SHLIB-PROVIDE (__init_array_end = .);}}
219
220	${RELOCATING+${CREATE_SHLIB-PROVIDE (__fini_array_start = .);}}
221	.fini_array ${RELOCATING-0} : { *(.fini_array) }
222	${RELOCATING+${CREATE_SHLIB-PROVIDE (__fini_array_end = .);}}
223
224	${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+. = ${DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}}
225	${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}
226	${CREATE_PIE+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}
227
228	.data ALIGN(4) :
229	{
230	${RELOCATING+${DATA_START_SYMBOLS}}
231	(.data${RELOCATING+ .data. .gnu.linkonce.d.*})
232	${CONSTRUCTING+SORT(CONSTRUCTORS)}
233	} :data
234
235	.data1 ALIGN(4) : { *(.data1) } :data
236	.tdata ALIGN(4) : { (.tdata${RELOCATING+ .tdata. .gnu.linkonce.td.*}) } :data
237	.tbss ALIGN(4) : { (.tbss${RELOCATING+ .tbss. .gnu.linkonce.tb.})${RELOCATING+ (.tcommon)} } :data
238	.eh_frame ALIGN(4) : { KEEP (*(.eh_frame)) } :data
239	.gcc_except_table ALIGN(4) : { *(.gcc_except_table) } :data
240	${WRITABLE_RODATA+${RODATA}}
241	${OTHER_READWRITE_SECTIONS}
242	${SDATA}
243	${OTHER_SDATA_SECTIONS}
244	${RELOCATING+_edata = .;}
245	${RELOCATING+PROVIDE (edata = .);}
246	${RELOCATING+__bss_start = .;}
247	${RELOCATING+${OTHER_BSS_SYMBOLS}}
248	${BSS_PLT+${PLT}}
249	.bss ALIGN(4) :
250	{
251	*(.dynbss)
252	(.bss${RELOCATING+ .bss. .gnu.linkonce.b.*})
253	*(COMMON)
254	/* Align here to ensure that the .bss section occupies space up to
255	_end. Align after .bss to ensure correct alignment even if the
256	.bss section disappears because there are no input sections. */
257	${RELOCATING+. = ALIGN(${ALIGNMENT});}
258	} :data
827a1c67	259	${RELOCATING+${OTHER_BSS_END_SYMBOLS}}
85fbca6a	260	${RELOCATING+. = ALIGN(${ALIGNMENT});}
9f4fb502	261	${RELOCATING+${OTHER_END_SYMBOLS}}
827a1c67	262	${RELOCATING+_end = .;}
85fbca6a NC	263	${RELOCATING+PROVIDE (end = .);}
	264	${RELOCATING+${DATA_SEGMENT_END}}
	265
	266	${TEXT_DYNAMIC-${DYNAMIC}}
	267	${TEXT_DYNAMIC+${DYNAMIC}}
	268	.hash ${RELOCATING-0} : { *(.hash) } :dynamic :dyn
	269	.dynsym ${RELOCATING-0} : { *(.dynsym) } :dynamic :dyn
	270	.dynstr ${RELOCATING-0} : { *(.dynstr) } :dynamic :dyn
	271	${DATA_PLT-${BSS_PLT-${PLT}}}
	272	.got.plt : { *(.got.plt) } :dynamic :dyn
	273	.gnu.version ${RELOCATING-0} : { *(.gnu.version) }
	274	.gnu.version_d ${RELOCATING-0}: { *(.gnu.version_d) }
	275	.gnu.version_r ${RELOCATING-0}: { *(.gnu.version_r) }
	276	EOF
	277	if [ "x$COMBRELOC" = x ]; then
	278	COMBRELOCCAT=cat
	279	else
	280	COMBRELOCCAT="cat > $COMBRELOC"
	281	fi
	282	eval $COMBRELOCCAT <<EOF
	283	.rel.init ${RELOCATING-0} : { *(.rel.init) }
	284	.rela.init ${RELOCATING-0} : { *(.rela.init) }
	285	.rel.text ${RELOCATING-0} : { (.rel.text${RELOCATING+ .rel.text. .rel.gnu.linkonce.t.*}) }
	286	.rela.text ${RELOCATING-0} : { (.rela.text${RELOCATING+ .rela.text. .rela.gnu.linkonce.t.*}) }
	287	.rel.fini ${RELOCATING-0} : { *(.rel.fini) }
	288	.rela.fini ${RELOCATING-0} : { *(.rela.fini) }
	289	.rel.rodata ${RELOCATING-0} : { (.rel.rodata${RELOCATING+ .rel.rodata. .rel.gnu.linkonce.r.*}) }
	290	.rela.rodata ${RELOCATING-0} : { (.rela.rodata${RELOCATING+ .rela.rodata. .rela.gnu.linkonce.r.*}) }
	291	${OTHER_READONLY_RELOC_SECTIONS}
	292	.rel.data ${RELOCATING-0} : { (.rel.data${RELOCATING+ .rel.data. .rel.gnu.linkonce.d.*}) }
	293	.rela.data ${RELOCATING-0} : { (.rela.data${RELOCATING+ .rela.data. .rela.gnu.linkonce.d.*}) }
	294	.rel.tdata ${RELOCATING-0} : { (.rel.tdata${RELOCATING+ .rel.tdata. .rel.gnu.linkonce.td.*}) }
	295	.rela.tdata ${RELOCATING-0} : { (.rela.tdata${RELOCATING+ .rela.tdata. .rela.gnu.linkonce.td.*}) }
	296	.rel.tbss ${RELOCATING-0} : { (.rel.tbss${RELOCATING+ .rel.tbss. .rel.gnu.linkonce.tb.*}) }
	297	.rela.tbss ${RELOCATING-0} : { (.rela.tbss${RELOCATING+ .rela.tbss. .rela.gnu.linkonce.tb.*}) }
	298	.rel.ctors ${RELOCATING-0} : { *(.rel.ctors) }
	299	.rela.ctors ${RELOCATING-0} : { *(.rela.ctors) }
	300	.rel.dtors ${RELOCATING-0} : { *(.rel.dtors) }
	301	.rela.dtors ${RELOCATING-0} : { *(.rela.dtors) }
	302	.rel.got ${RELOCATING-0} : { *(.rel.got) }
	303	.rela.got ${RELOCATING-0} : { *(.rela.got) }
	304	${OTHER_GOT_RELOC_SECTIONS}
	305	.rel.bss ${RELOCATING-0} : { (.rel.bss${RELOCATING+ .rel.bss. .rel.gnu.linkonce.b.*}) }
	306	.rela.bss ${RELOCATING-0} : { (.rela.bss${RELOCATING+ .rela.bss. .rela.gnu.linkonce.b.*}) }
	307	EOF
	308	if [ -n "$COMBRELOC" ]; then
	309	cat <<EOF
	310	.rel.dyn ${RELOCATING-0} :
	311	{
	312	EOF
	313	sed -e '/^[ ][{}][ ]$/d;/:[ ]$/d;/\.rela\./d;s/^.: { \(.\)}$/ \1/' $COMBRELOC
	314	cat <<EOF
	315	}
	316	.rela.dyn ${RELOCATING-0} :
	317	{
	318	EOF
	319	sed -e '/^[ ][{}][ ]$/d;/:[ ]$/d;/\.rel\./d;s/^.: { \(.\)}/ \1/' $COMBRELOC
	320	cat <<EOF
	321	}
	322	EOF
	323	fi
	324	cat <<EOF
	325	.rel.plt ${RELOCATING-0} : { *(.rel.plt) }
	326	.rela.plt ${RELOCATING-0} : { *(.rela.plt) }
327	${OTHER_PLT_RELOC_SECTIONS}
328
329
330	/* Stabs debugging sections. */
331	.stab 0 : { *(.stab) }
332	.stabstr 0 : { *(.stabstr) }
333	.stab.excl 0 : { *(.stab.excl) }
334	.stab.exclstr 0 : { *(.stab.exclstr) }
335	.stab.index 0 : { *(.stab.index) }
336	.stab.indexstr 0 : { *(.stab.indexstr) }
337
338	.comment 0 : { *(.comment) }
339
340	/* DWARF debug sections.
341	Symbols in the DWARF debugging sections are relative to the beginning
342	of the section so we begin them at 0. */
343
344	/* DWARF 1 */
345	.debug 0 : { *(.debug) }
346	.line 0 : { *(.line) }
347
348	/* GNU DWARF 1 extensions */
349	.debug_srcinfo 0 : { *(.debug_srcinfo) }
350	.debug_sfnames 0 : { *(.debug_sfnames) }
351
352	/* DWARF 1.1 and DWARF 2 */
353	.debug_aranges 0 : { *(.debug_aranges) }
354	.debug_pubnames 0 : { *(.debug_pubnames) }
355
356	/* DWARF 2 */
357	.debug_info 0 : { (.debug_info .gnu.linkonce.wi.) }
358	.debug_abbrev 0 : { *(.debug_abbrev) }
359	.debug_line 0 : { *(.debug_line) }
360	.debug_frame 0 : { *(.debug_frame) }
361	.debug_str 0 : { *(.debug_str) }
362	.debug_loc 0 : { *(.debug_loc) }
363	.debug_macinfo 0 : { *(.debug_macinfo) }
364
365	/* SGI/MIPS DWARF 2 extensions */
366	.debug_weaknames 0 : { *(.debug_weaknames) }
367	.debug_funcnames 0 : { *(.debug_funcnames) }
368	.debug_typenames 0 : { *(.debug_typenames) }
369	.debug_varnames 0 : { *(.debug_varnames) }
370
371	${STACK_ADDR+${STACK}}
372	${OTHER_SECTIONS}
827a1c67	373	${RELOCATING+${OTHER_SYMBOLS}}
85fbca6a NC	374	${RELOCATING+${STACKNOTE}}
	375	}
	376	EOF