[deliverable/binutils-gdb.git] / ld / scripttempl / iq2000.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 data 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.
#
# 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
#
#  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=.
INTERP=".interp   ${RELOCATING-0} : { *(.interp) 	}"
PLT=".plt    ${RELOCATING-0} : { *(.plt)	}"
DYNAMIC=".dynamic     ${RELOCATING-0} : { *(.dynamic) }"
RODATA=".rodata ${RELOCATING-0} : { *(.rodata) ${RELOCATING+*(.rodata.*)} ${RELOCATING+*(.gnu.linkonce.r.*)} }"
SBSS2=".sbss2 ${RELOCATING-0} : { *(.sbss2) ${RELOCATING+*(.sbss2.*)} ${RELOCATING+*(.gnu.linkonce.sb2.*)} }"
SDATA2=".sdata2 ${RELOCATING-0} : { *(.sdata2) ${RELOCATING+*(.sdata2.*)} ${RELOCATING+*(.gnu.linkonce.s2.*)} }"
CTOR=".ctors ${CONSTRUCTING-0} : 
  {
    ${CONSTRUCTING+${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
       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}}
  }"

DTOR=" .dtors       ${CONSTRUCTING-0} :
  {
    ${CONSTRUCTING+${DTOR_START}}
    KEEP (*crtbegin*.o(.dtors))
    KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
    KEEP (*(SORT(.dtors.*)))
    KEEP (*(.dtors))
    ${CONSTRUCTING+${DTOR_END}}
  }"

# 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.  */}

SECTIONS
{
  ${CREATE_SHLIB-${RELOCATING+. = ${TEXT_BASE_ADDRESS};}}
  ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0} + SIZEOF_HEADERS;}}
  ${CREATE_SHLIB-${INTERP}}
  ${TEXT_DYNAMIC+${DYNAMIC}}

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.*)}
      ${RELOCATING+*(.rel.gnu.linkonce.t.*)}
    }
  .rela.text   ${RELOCATING-0} :
    {
      *(.rela.text)
      ${RELOCATING+*(.rela.text.*)}
      ${RELOCATING+*(.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.*)}
      ${RELOCATING+*(.rel.gnu.linkonce.r.*)}
    }
  .rela.rodata ${RELOCATING-0} :
    {
      *(.rela.rodata)
      ${RELOCATING+*(.rela.rodata.*)}
      ${RELOCATING+*(.rela.gnu.linkonce.r.*)}
    }
  ${OTHER_READONLY_RELOC_SECTIONS}
  .rel.data    ${RELOCATING-0} :
    {
      *(.rel.data)
      ${RELOCATING+*(.rel.data.*)}
      ${RELOCATING+*(.rel.gnu.linkonce.d.*)}
    }
  .rela.data   ${RELOCATING-0} :
    {
      *(.rela.data)
      ${RELOCATING+*(.rela.data.*)}
      ${RELOCATING+*(.rela.gnu.linkonce.d.*)}
    }
  .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.sdata   ${RELOCATING-0} :
    {
      *(.rel.sdata)
      ${RELOCATING+*(.rel.sdata.*)}
      ${RELOCATING+*(.rel.gnu.linkonce.s.*)}
    }
  .rela.sdata   ${RELOCATING-0} :
    {
      *(.rela.sdata)
      ${RELOCATING+*(.rela.sdata.*)}
      ${RELOCATING+*(.rela.gnu.linkonce.s.*)}
    }
  .rel.sbss    ${RELOCATING-0} :
    { 
      *(.rel.sbss)
      ${RELOCATING+*(.rel.sbss.*)}
      ${RELOCATING+*(.rel.gnu.linkonce.sb.*)}
    }
  .rela.sbss   ${RELOCATING-0} :
    {
      *(.rela.sbss)
      ${RELOCATING+*(.rela.sbss.*)}
      ${RELOCATING+*(.rela.gnu.linkonce.sb.*)}
    }
  .rel.sdata2  ${RELOCATING-0} : 
    { 
      *(.rel.sdata2)
      ${RELOCATING+*(.rel.sdata2.*)}
      ${RELOCATING+*(.rel.gnu.linkonce.s2.*)}
    }
  .rela.sdata2 ${RELOCATING-0} : 
    {
      *(.rela.sdata2)
      ${RELOCATING+*(.rela.sdata2.*)}
      ${RELOCATING+*(.rela.gnu.linkonce.s2.*)}
    }
  .rel.sbss2   ${RELOCATING-0} : 
    { 
      *(.rel.sbss2)	
      ${RELOCATING+*(.rel.sbss2.*)}
      ${RELOCATING+*(.rel.gnu.linkonce.sb2.*)}
    }
  .rela.sbss2  ${RELOCATING-0} : 
    { 
      *(.rela.sbss2)	
      ${RELOCATING+*(.rela.sbss2.*)}
      ${RELOCATING+*(.rela.gnu.linkonce.sb2.*)}
    }
  .rel.bss     ${RELOCATING-0} : 
    { 
      *(.rel.bss)
      ${RELOCATING+*(.rel.bss.*)}
      ${RELOCATING+*(.rel.gnu.linkonce.b.*)}
    }
  .rela.bss    ${RELOCATING-0} : 
    { 
      *(.rela.bss)
      ${RELOCATING+*(.rela.bss.*)}
      ${RELOCATING+*(.rela.gnu.linkonce.b.*)}
    }
EOF
if [ -n "$COMBRELOC" ]; then
cat <<EOF
  .rel.dyn	 :
    {
EOF
sed -e '/^[ 	]*[{}][ 	]*$/d;/:[ 	]*$/d;/\.rela\./d;s/^.*: { *\(.*\)}$/      \1/' $COMBRELOC
cat <<EOF
    }
  .rela.dyn	 :
    {
EOF
sed -e '/^[ 	]*[{}][ 	]*$/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}

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

  ${DATA_PLT-${BSS_PLT-${PLT}}}
  .text    ${RELOCATING-0} :
  {
    ${RELOCATING+${TEXT_START_SYMBOLS}}
    *(.text)
    ${RELOCATING+*(.text.*)}
    *(.stub)
    /* .gnu.warning sections are handled specially by elf32.em.  */
    *(.gnu.warning)
    ${RELOCATING+*(.gnu.linkonce.t.*)}
    ${RELOCATING+${OTHER_TEXT_SECTIONS}}
  } =${NOP-0}
  .fini    ${RELOCATING-0} :
  {
    ${RELOCATING+${FINI_START}}
    KEEP (*(.fini))
    ${RELOCATING+${FINI_END}}
  } =${NOP-0}
  ${RELOCATING+PROVIDE (__etext = .);}
  ${RELOCATING+PROVIDE (_etext = .);}
  ${RELOCATING+PROVIDE (etext = .);}

  /* Adjust the address for the data segment.  We want to adjust up to
     the same address within the page on the next page up.  */
  ${CREATE_SHLIB-${RELOCATING+. = ${DATA_ADDR-ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))};}}
  ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_DATA_ADDR-ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))};}}

  .data  ${RELOCATING-0} :
  {
    ${RELOCATING+${DATA_START_SYMBOLS}}
    *(.data)
    ${RELOCATING+*(.data.*)}
    ${RELOCATING+*(.gnu.linkonce.d.*)}
    ${CONSTRUCTING+SORT(CONSTRUCTORS)}
  }
  .data1 ${RELOCATING-0} : { *(.data1) }
  .eh_frame ${RELOCATING-0} : 
  { 
    ${RELOCATING+PROVIDE (__eh_frame_begin = .);}
    *(.eh_frame) 
    LONG (0);
    ${RELOCATING+PROVIDE (__eh_frame_end = .);}
  } ${RELOCATING+}
  .gcc_except_table : { *(.gcc_except_table) }
  ${INITIAL_READONLY_SECTIONS}
  .hash        ${RELOCATING-0} : { *(.hash)		}
  .dynsym      ${RELOCATING-0} : { *(.dynsym)		}
  .dynstr      ${RELOCATING-0} : { *(.dynstr)		}
  .gnu.version ${RELOCATING-0} : { *(.gnu.version)	}
  .gnu.version_d ${RELOCATING-0} : { *(.gnu.version_d)	}
  .gnu.version_r ${RELOCATING-0} : { *(.gnu.version_r)	}
  ${RODATA}
  .rodata1 ${RELOCATING-0} : { *(.rodata1) }
  ${CREATE_SHLIB-${SDATA2}}
  ${CREATE_SHLIB-${SBSS2}}
  ${RELOCATING+${OTHER_READONLY_SECTIONS}}
  ${RELOCATING+${OTHER_READWRITE_SECTIONS}}
  ${TEXT_DYNAMIC-${DYNAMIC}}
  ${RELOCATING+${CTOR}}
  ${RELOCATING+${DTOR}}
  .jcr : { KEEP (*(.jcr)) }
  ${DATA_PLT+${PLT}}
  ${RELOCATING+${OTHER_GOT_SYMBOLS}}
  .got		${RELOCATING-0} : { *(.got.plt) *(.got) }
  ${RELOCATING+${OTHER_GOT_SECTIONS}}
  ${CREATE_SHLIB+${SDATA2}}
  ${CREATE_SHLIB+${SBSS2}}
  /* We want the small data sections together, so single-instruction offsets
     can access them all, and initialized data all before uninitialized, so
     we can shorten the on-disk segment size.  */
  .sdata   ${RELOCATING-0} : 
  {
    ${RELOCATING+${SDATA_START_SYMBOLS}}
    *(.sdata) 
    ${RELOCATING+*(.sdata.*)}
    ${RELOCATING+*(.gnu.linkonce.s.*)}
  }
  ${RELOCATING+${OTHER_SDATA_SECTIONS}}
  ${RELOCATING+_edata = .;}
  ${RELOCATING+PROVIDE (edata = .);}
  ${RELOCATING+__bss_start = .;}
  ${RELOCATING+${OTHER_BSS_SYMBOLS}}
  .sbss    ${RELOCATING-0} :
  {
    ${RELOCATING+PROVIDE (__sbss_start = .);}
    ${RELOCATING+PROVIDE (___sbss_start = .);}
    *(.dynsbss)
    *(.sbss)
    ${RELOCATING+*(.sbss.*)}
    ${RELOCATING+*(.gnu.linkonce.sb.*)}
    *(.scommon)
    ${RELOCATING+PROVIDE (__sbss_end = .);}
    ${RELOCATING+PROVIDE (___sbss_end = .);}
  }
  ${BSS_PLT+${PLT}}
  .bss     ${RELOCATING-0} :
  {
   *(.dynbss)
   *(.bss)
   ${RELOCATING+*(.bss.*)}
   ${RELOCATING+*(.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});}
  }
  ${RELOCATING+${OTHER_BSS_END_SYMBOLS}}
  ${RELOCATING+. = ALIGN(${ALIGNMENT});}
  ${RELOCATING+${OTHER_END_SYMBOLS}}
  ${RELOCATING+_end = .;}
  ${RELOCATING+PROVIDE (end = .);}

  /* 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) }

  ${RELOCATING+${OTHER_RELOCATING_SECTIONS}}

  /* These must appear regardless of ${RELOCATING}.  */
  ${OTHER_SECTIONS}
}
EOF
Commit	Line	Data
e09a7106 SC	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 data 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)
e09a7106 SC	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	#
	36	# When adding sections, do note that the names of some sections are used
	37	# when specifying the start address of the next.
	38	#
	39
	40	# Many sections come in three flavours. There is the 'real' section,
	41	# like ".data". Then there are the per-procedure or per-variable
	42	# sections, generated by -ffunction-sections and -fdata-sections in GCC,
	43	# and useful for --gc-sections, which for a variable "foo" might be
	44	# ".data.foo". Then there are the linkonce sections, for which the linker
	45	# eliminates duplicates, which are named like ".gnu.linkonce.d.foo".
	46	# The exact correspondences are:
	47	#
	48	# Section Linkonce section
	49	# .text .gnu.linkonce.t.foo
	50	# .rodata .gnu.linkonce.r.foo
	51	# .data .gnu.linkonce.d.foo
	52	# .bss .gnu.linkonce.b.foo
	53	# .sdata .gnu.linkonce.s.foo
	54	# .sbss .gnu.linkonce.sb.foo
	55	# .sdata2 .gnu.linkonce.s2.foo
	56	# .sbss2 .gnu.linkonce.sb2.foo
	57	#
	58	# Each of these can also have corresponding .rel.* and .rela.* sections.
	59
	60	test -z "$ENTRY" && ENTRY=_start
	61	test -z "${BIG_OUTPUT_FORMAT}" && BIG_OUTPUT_FORMAT=${OUTPUT_FORMAT}
	62	test -z "${LITTLE_OUTPUT_FORMAT}" && LITTLE_OUTPUT_FORMAT=${OUTPUT_FORMAT}
	63	if [ -z "$MACHINE" ]; then OUTPUT_ARCH=${ARCH}; else OUTPUT_ARCH=${ARCH}:${MACHINE}; fi
	64	test -z "${ELFSIZE}" && ELFSIZE=32
	65	test -z "${ALIGNMENT}" && ALIGNMENT="${ELFSIZE} / 8"
	66	test "$LD_FLAG" = "N" && DATA_ADDR=.
	67	INTERP=".interp ${RELOCATING-0} : { *(.interp) }"
	68	PLT=".plt ${RELOCATING-0} : { *(.plt) }"
	69	DYNAMIC=".dynamic ${RELOCATING-0} : { *(.dynamic) }"
	70	RODATA=".rodata ${RELOCATING-0} : { (.rodata) ${RELOCATING+(.rodata.)} ${RELOCATING+(.gnu.linkonce.r.*)} }"
	71	SBSS2=".sbss2 ${RELOCATING-0} : { (.sbss2) ${RELOCATING+(.sbss2.)} ${RELOCATING+(.gnu.linkonce.sb2.*)} }"
	72	SDATA2=".sdata2 ${RELOCATING-0} : { (.sdata2) ${RELOCATING+(.sdata2.)} ${RELOCATING+(.gnu.linkonce.s2.*)} }"
	73	CTOR=".ctors ${CONSTRUCTING-0} :
	74	{
75	${CONSTRUCTING+${CTOR_START}}
76	/* gcc uses crtbegin.o to find the start of
77	the constructors, so we make sure it is
78	first. Because this is a wildcard, it
79	doesn't matter if the user does not
80	actually link against crtbegin.o; the
81	linker won't look for a file to match a
82	wildcard. The wildcard also means that it
83	doesn't matter which directory crtbegin.o
84	is in. */
85
877d60f7	86	KEEP (crtbegin.o(.ctors))
e09a7106 SC	87
e09a7106 SC	88	/* We don't want to include the .ctor section from
bd6791bc	89	the crtend.o file until after the sorted ctors.
e09a7106 SC	90	The .ctor section from the crtend file contains the
	91	end of ctors marker and it must be last */
	92
877d60f7	93	KEEP ((EXCLUDE_FILE (crtend*.o $OTHER_EXCLUDE_FILES) .ctors))
e09a7106 SC	94	KEEP ((SORT(.ctors.)))
	95	KEEP (*(.ctors))
	96	${CONSTRUCTING+${CTOR_END}}
	97	}"
	98
	99	DTOR=" .dtors ${CONSTRUCTING-0} :
	100	{
	101	${CONSTRUCTING+${DTOR_START}}
877d60f7 AM	102	KEEP (crtbegin.o(.dtors))
877d60f7 AM	103	KEEP ((EXCLUDE_FILE (crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
e09a7106 SC	104	KEEP ((SORT(.dtors.)))
	105	KEEP (*(.dtors))
	106	${CONSTRUCTING+${DTOR_END}}
	107	}"
	108
	109	# if this is for an embedded system, don't add SIZEOF_HEADERS.
	110	if [ -z "$EMBEDDED" ]; then
	111	test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR} + SIZEOF_HEADERS"
	112	else
	113	test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR}"
	114	fi
	115
	116	cat <<EOF
	117	OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}",
	118	"${LITTLE_OUTPUT_FORMAT}")
	119	OUTPUT_ARCH(${OUTPUT_ARCH})
	120	ENTRY(${ENTRY})
	121
	122	${RELOCATING+${LIB_SEARCH_DIRS}}
	123	${RELOCATING+/* Do we need any of these for elf?
	124	__DYNAMIC = 0; ${STACKZERO+${STACKZERO}} ${SHLIB_PATH+${SHLIB_PATH}} */}
	125	${RELOCATING+${EXECUTABLE_SYMBOLS}}
	126	${RELOCATING+${INPUT_FILES}}
	127	${RELOCATING- /* For some reason, the Solaris linker makes bad executables
	128	if gld -r is used and the intermediate file has sections starting
	129	at non-zero addresses. Could be a Solaris ld bug, could be a GNU ld
	130	bug. But for now assigning the zero vmas works. */}
	131
	132	SECTIONS
	133	{
	134	${CREATE_SHLIB-${RELOCATING+. = ${TEXT_BASE_ADDRESS};}}
	135	${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0} + SIZEOF_HEADERS;}}
	136	${CREATE_SHLIB-${INTERP}}
	137	${TEXT_DYNAMIC+${DYNAMIC}}
	138
	139	EOF
	140	if [ "x$COMBRELOC" = x ]; then
	141	COMBRELOCCAT=cat
	142	else
	143	COMBRELOCCAT="cat > $COMBRELOC"
	144	fi
	145	eval $COMBRELOCCAT <<EOF
	146	.rel.init ${RELOCATING-0} : { *(.rel.init) }
	147	.rela.init ${RELOCATING-0} : { *(.rela.init) }
	148	.rel.text ${RELOCATING-0} :
	149	{
	150	*(.rel.text)
	151	${RELOCATING+(.rel.text.)}
	152	${RELOCATING+(.rel.gnu.linkonce.t.)}
	153	}
	154	.rela.text ${RELOCATING-0} :
	155	{
	156	*(.rela.text)
	157	${RELOCATING+(.rela.text.)}
	158	${RELOCATING+(.rela.gnu.linkonce.t.)}
	159	}
	160	.rel.fini ${RELOCATING-0} : { *(.rel.fini) }
	161	.rela.fini ${RELOCATING-0} : { *(.rela.fini) }
	162	.rel.rodata ${RELOCATING-0} :
	163	{
	164	*(.rel.rodata)
	165	${RELOCATING+(.rel.rodata.)}
	166	${RELOCATING+(.rel.gnu.linkonce.r.)}
	167	}
168	.rela.rodata ${RELOCATING-0} :
169	{
170	*(.rela.rodata)
171	${RELOCATING+(.rela.rodata.)}
172	${RELOCATING+(.rela.gnu.linkonce.r.)}
173	}
174	${OTHER_READONLY_RELOC_SECTIONS}
175	.rel.data ${RELOCATING-0} :
176	{
177	*(.rel.data)
178	${RELOCATING+(.rel.data.)}
179	${RELOCATING+(.rel.gnu.linkonce.d.)}
180	}
181	.rela.data ${RELOCATING-0} :
182	{
183	*(.rela.data)
184	${RELOCATING+(.rela.data.)}
185	${RELOCATING+(.rela.gnu.linkonce.d.)}
186	}
187	.rel.ctors ${RELOCATING-0} : { *(.rel.ctors) }
188	.rela.ctors ${RELOCATING-0} : { *(.rela.ctors) }
189	.rel.dtors ${RELOCATING-0} : { *(.rel.dtors) }
190	.rela.dtors ${RELOCATING-0} : { *(.rela.dtors) }
191	.rel.got ${RELOCATING-0} : { *(.rel.got) }
192	.rela.got ${RELOCATING-0} : { *(.rela.got) }
193	${OTHER_GOT_RELOC_SECTIONS}
194	.rel.sdata ${RELOCATING-0} :
195	{
196	*(.rel.sdata)
197	${RELOCATING+(.rel.sdata.)}
198	${RELOCATING+(.rel.gnu.linkonce.s.)}
199	}
200	.rela.sdata ${RELOCATING-0} :
201	{
202	*(.rela.sdata)
203	${RELOCATING+(.rela.sdata.)}
204	${RELOCATING+(.rela.gnu.linkonce.s.)}
205	}
206	.rel.sbss ${RELOCATING-0} :
207	{
208	*(.rel.sbss)
209	${RELOCATING+(.rel.sbss.)}
210	${RELOCATING+(.rel.gnu.linkonce.sb.)}
211	}
212	.rela.sbss ${RELOCATING-0} :
213	{
214	*(.rela.sbss)
215	${RELOCATING+(.rela.sbss.)}
216	${RELOCATING+(.rela.gnu.linkonce.sb.)}
217	}
218	.rel.sdata2 ${RELOCATING-0} :
219	{
220	*(.rel.sdata2)
221	${RELOCATING+(.rel.sdata2.)}
222	${RELOCATING+(.rel.gnu.linkonce.s2.)}
223	}
224	.rela.sdata2 ${RELOCATING-0} :
225	{
226	*(.rela.sdata2)
227	${RELOCATING+(.rela.sdata2.)}
228	${RELOCATING+(.rela.gnu.linkonce.s2.)}
229	}
230	.rel.sbss2 ${RELOCATING-0} :
231	{
232	*(.rel.sbss2)
233	${RELOCATING+(.rel.sbss2.)}
234	${RELOCATING+(.rel.gnu.linkonce.sb2.)}
235	}
236	.rela.sbss2 ${RELOCATING-0} :
237	{
238	*(.rela.sbss2)
239	${RELOCATING+(.rela.sbss2.)}
240	${RELOCATING+(.rela.gnu.linkonce.sb2.)}
241	}
242	.rel.bss ${RELOCATING-0} :
243	{
244	*(.rel.bss)
245	${RELOCATING+(.rel.bss.)}
246	${RELOCATING+(.rel.gnu.linkonce.b.)}
247	}
248	.rela.bss ${RELOCATING-0} :
249	{
250	*(.rela.bss)
251	${RELOCATING+(.rela.bss.)}
252	${RELOCATING+(.rela.gnu.linkonce.b.)}
253	}
254	EOF
255	if [ -n "$COMBRELOC" ]; then
256	cat <<EOF
257	.rel.dyn :
258	{
259	EOF
260	sed -e '/^[ ][{}][ ]$/d;/:[ ]$/d;/\.rela\./d;s/^.: { \(.\)}$/ \1/' $COMBRELOC
261	cat <<EOF
262	}
263	.rela.dyn :
264	{
265	EOF
266	sed -e '/^[ ][{}][ ]$/d;/:[ ]$/d;/\.rel\./d;s/^.: { \(.\)}/ \1/' $COMBRELOC
267	cat <<EOF
268	}
269	EOF
270	fi
271	cat <<EOF
272	.rel.plt ${RELOCATING-0} : { *(.rel.plt) }
273	.rela.plt ${RELOCATING-0} : { *(.rela.plt) }
274	${OTHER_PLT_RELOC_SECTIONS}
275
276	.init ${RELOCATING-0} :
277	{
278	${RELOCATING+${INIT_START}}
279	KEEP (*(.init))
280	${RELOCATING+${INIT_END}}
281	} =${NOP-0}
282
283	${DATA_PLT-${BSS_PLT-${PLT}}}
284	.text ${RELOCATING-0} :
285	{
286	${RELOCATING+${TEXT_START_SYMBOLS}}
287	*(.text)
288	${RELOCATING+(.text.)}
289	*(.stub)
290	/* .gnu.warning sections are handled specially by elf32.em. */
291	*(.gnu.warning)
292	${RELOCATING+(.gnu.linkonce.t.)}
293	${RELOCATING+${OTHER_TEXT_SECTIONS}}
294	} =${NOP-0}
295	.fini ${RELOCATING-0} :
296	{
297	${RELOCATING+${FINI_START}}
298	KEEP (*(.fini))
299	${RELOCATING+${FINI_END}}
300	} =${NOP-0}
301	${RELOCATING+PROVIDE (__etext = .);}
302	${RELOCATING+PROVIDE (_etext = .);}
303	${RELOCATING+PROVIDE (etext = .);}
304
305	/* Adjust the address for the data segment. We want to adjust up to
306	the same address within the page on the next page up. */
307	${CREATE_SHLIB-${RELOCATING+. = ${DATA_ADDR-ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))};}}
308	${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_DATA_ADDR-ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))};}}
309
310	.data ${RELOCATING-0} :
311	{
312	${RELOCATING+${DATA_START_SYMBOLS}}
313	*(.data)
314	${RELOCATING+(.data.)}
315	${RELOCATING+(.gnu.linkonce.d.)}
316	${CONSTRUCTING+SORT(CONSTRUCTORS)}
317	}
318	.data1 ${RELOCATING-0} : { *(.data1) }
319	.eh_frame ${RELOCATING-0} :
320	{
321	${RELOCATING+PROVIDE (__eh_frame_begin = .);}
322	*(.eh_frame)
323	LONG (0);
324	${RELOCATING+PROVIDE (__eh_frame_end = .);}
325	} ${RELOCATING+}
326	.gcc_except_table : { *(.gcc_except_table) }
327	${INITIAL_READONLY_SECTIONS}
328	.hash ${RELOCATING-0} : { *(.hash) }
329	.dynsym ${RELOCATING-0} : { *(.dynsym) }
330	.dynstr ${RELOCATING-0} : { *(.dynstr) }
331	.gnu.version ${RELOCATING-0} : { *(.gnu.version) }
332	.gnu.version_d ${RELOCATING-0} : { *(.gnu.version_d) }
333	.gnu.version_r ${RELOCATING-0} : { *(.gnu.version_r) }
334	${RODATA}
335	.rodata1 ${RELOCATING-0} : { *(.rodata1) }
336	${CREATE_SHLIB-${SDATA2}}
337	${CREATE_SHLIB-${SBSS2}}
338	${RELOCATING+${OTHER_READONLY_SECTIONS}}
339	${RELOCATING+${OTHER_READWRITE_SECTIONS}}
340	${TEXT_DYNAMIC-${DYNAMIC}}
341	${RELOCATING+${CTOR}}
342	${RELOCATING+${DTOR}}
343	.jcr : { KEEP (*(.jcr)) }
344	${DATA_PLT+${PLT}}
345	${RELOCATING+${OTHER_GOT_SYMBOLS}}
346	.got ${RELOCATING-0} : { (.got.plt) (.got) }
347	${RELOCATING+${OTHER_GOT_SECTIONS}}
348	${CREATE_SHLIB+${SDATA2}}
349	${CREATE_SHLIB+${SBSS2}}
350	/* We want the small data sections together, so single-instruction offsets
351	can access them all, and initialized data all before uninitialized, so
352	we can shorten the on-disk segment size. */
353	.sdata ${RELOCATING-0} :
354	{
355	${RELOCATING+${SDATA_START_SYMBOLS}}
356	*(.sdata)
357	${RELOCATING+(.sdata.)}
358	${RELOCATING+(.gnu.linkonce.s.)}
359	}
360	${RELOCATING+${OTHER_SDATA_SECTIONS}}
361	${RELOCATING+_edata = .;}
362	${RELOCATING+PROVIDE (edata = .);}
363	${RELOCATING+__bss_start = .;}
364	${RELOCATING+${OTHER_BSS_SYMBOLS}}
365	.sbss ${RELOCATING-0} :
366	{
367	${RELOCATING+PROVIDE (__sbss_start = .);}
368	${RELOCATING+PROVIDE (___sbss_start = .);}
369	*(.dynsbss)
370	*(.sbss)
371	${RELOCATING+(.sbss.)}
372	${RELOCATING+(.gnu.linkonce.sb.)}
373	*(.scommon)
374	${RELOCATING+PROVIDE (__sbss_end = .);}
375	${RELOCATING+PROVIDE (___sbss_end = .);}
376	}
377	${BSS_PLT+${PLT}}
378	.bss ${RELOCATING-0} :
379	{
380	*(.dynbss)
381	*(.bss)
382	${RELOCATING+(.bss.)}
383	${RELOCATING+(.gnu.linkonce.b.)}
384	*(COMMON)
385	/* Align here to ensure that the .bss section occupies space up to
386	_end. Align after .bss to ensure correct alignment even if the
387	.bss section disappears because there are no input sections. */
388	${RELOCATING+. = ALIGN(${ALIGNMENT});}
389	}
827a1c67	390	${RELOCATING+${OTHER_BSS_END_SYMBOLS}}
e09a7106	391	${RELOCATING+. = ALIGN(${ALIGNMENT});}
9f4fb502	392	${RELOCATING+${OTHER_END_SYMBOLS}}
827a1c67	393	${RELOCATING+_end = .;}
e09a7106 SC	394	${RELOCATING+PROVIDE (end = .);}
	395
	396	/* Stabs debugging sections. */
	397	.stab 0 : { *(.stab) }
	398	.stabstr 0 : { *(.stabstr) }
	399	.stab.excl 0 : { *(.stab.excl) }
	400	.stab.exclstr 0 : { *(.stab.exclstr) }
	401	.stab.index 0 : { *(.stab.index) }
	402	.stab.indexstr 0 : { *(.stab.indexstr) }
	403
	404	.comment 0 : { *(.comment) }
	405
	406	/* DWARF debug sections.
	407	Symbols in the DWARF debugging sections are relative to the beginning
	408	of the section so we begin them at 0. */
	409
	410	/* DWARF 1 */
	411	.debug 0 : { *(.debug) }
	412	.line 0 : { *(.line) }
	413
	414	/* GNU DWARF 1 extensions */
	415	.debug_srcinfo 0 : { *(.debug_srcinfo) }
	416	.debug_sfnames 0 : { *(.debug_sfnames) }
	417
	418	/* DWARF 1.1 and DWARF 2 */
	419	.debug_aranges 0 : { *(.debug_aranges) }
	420	.debug_pubnames 0 : { *(.debug_pubnames) }
	421
	422	/* DWARF 2 */
	423	.debug_info 0 : { (.debug_info) (.gnu.linkonce.wi.*) }
	424	.debug_abbrev 0 : { *(.debug_abbrev) }
	425	.debug_line 0 : { *(.debug_line) }
	426	.debug_frame 0 : { *(.debug_frame) }
	427	.debug_str 0 : { *(.debug_str) }
	428	.debug_loc 0 : { *(.debug_loc) }
	429	.debug_macinfo 0 : { *(.debug_macinfo) }
	430
	431	/* SGI/MIPS DWARF 2 extensions */
	432	.debug_weaknames 0 : { *(.debug_weaknames) }
	433	.debug_funcnames 0 : { *(.debug_funcnames) }
	434	.debug_typenames 0 : { *(.debug_typenames) }
	435	.debug_varnames 0 : { *(.debug_varnames) }
	436
	437	${RELOCATING+${OTHER_RELOCATING_SECTIONS}}
	438
	439	/* These must appear regardless of ${RELOCATING}. */
	440	${OTHER_SECTIONS}
	441	}
	442	EOF