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