✏️ Editing: elf64ppc.xB

/* Linker script for normal executables with BSS in hugepages */
OUTPUT_FORMAT("elf64-powerpc", "elf64-powerpc",
	      "elf64-powerpc")
OUTPUT_ARCH(powerpc:common64)
ENTRY(_start)
SEARCH_DIR("/usr/powerpc64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/powerpc64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");
INPUT(-lhugetlbfs);
PHDRS
{
  headers PT_PHDR PHDRS ;
  interp PT_INTERP ;
  text PT_LOAD FILEHDR PHDRS ;
  data PT_LOAD ;
  htlb PT_LOAD FLAGS (0x00100007);
  dynamic PT_DYNAMIC ;
  note PT_NOTE ;
  /* this is the value of PT_GNU_EH_FRAME as defined in
     usr/include/elf.h but binutils does not recognize that identifier
     as it does other PT_ constants. */
  eh_frame_hdr 1685382480 FLAGS (0x00000004);
}
SECTIONS
{
  /* Read-only sections, merged into text segment: */
  __executable_start = 0x10000000; . = 0x10000000 + SIZEOF_HEADERS;
  .interp         : { *(.interp) } :text :interp
  .note.SuSE      : { *(.note.SuSE) } :text :note
  .note.ABI-tag   : { *(.note.ABI-tag) } :text :note
  .note.gnu.build-id : { *(.note.gnu.build-id) } :text :note
  .hash           : { *(.hash) } :text
  .dynsym         : { *(.dynsym) }
  .dynstr         : { *(.dynstr) }
  .gnu.version    : { *(.gnu.version) }
  .gnu.version_d  : { *(.gnu.version_d) }
  .gnu.version_r  : { *(.gnu.version_r) }
  .rel.init       : { *(.rel.init) }
  .rela.init      : { *(.rela.init) }
  .rel.text       : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
  .rela.text      : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
  .rel.fini       : { *(.rel.fini) }
  .rela.fini      : { *(.rela.fini) }
  .rel.rodata     : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
  .rela.rodata    : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
  .rel.data.rel.ro   : { *(.rel.data.rel.ro*) }
  .rela.data.rel.ro   : { *(.rel.data.rel.ro*) }
  .rel.data       : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
  .rela.data      : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
  .rel.tdata	  : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
  .rela.tdata	  : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
  .rel.tbss	  : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
  .rela.tbss	  : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
  .rel.ctors      : { *(.rel.ctors) }
  .rela.ctors     : { *(.rela.ctors) }
  .rel.dtors      : { *(.rel.dtors) }
  .rela.dtors     : { *(.rela.dtors) }
  .rel.got        : { *(.rel.got) }
  .rela.got       : { *(.rela.got) }
  .rela.toc	  : { *(.rela.toc) }
  .rel.sdata      : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) }
  .rela.sdata     : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) }
  .rel.sbss       : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) }
  .rela.sbss      : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) }
  .rel.sdata2     : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) }
  .rela.sdata2    : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) }
  .rel.sbss2      : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) }
  .rela.sbss2     : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) }
  .rel.bss        : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
  .rela.bss       : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
  .rel.plt        : { *(.rel.plt) }
  .rela.plt       : { *(.rela.plt) }
  .rela.tocbss	  : { *(.rela.tocbss) }
  .init           :
  {
    KEEP (*(.init))
  } =0x60000000
  .text           :
  {
    *(.text .stub .text.* .gnu.linkonce.t.*)
    KEEP (*(.text.*personality*))
    /* .gnu.warning sections are handled specially by elf32.em.  */
    *(.gnu.warning)
    *(.sfpr .glink)
  } =0x60000000
  .fini           :
  {
    KEEP (*(.fini))
  } =0x60000000
  PROVIDE (__etext = .);
  PROVIDE (_etext = .);
  PROVIDE (etext = .);
  .rodata         : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
  .rodata1        : { *(.rodata1) }
  .sdata2         :
  {
    *(.sdata2 .sdata2.* .gnu.linkonce.s2.*)
  }
  .sbss2          : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) }
  .eh_frame_hdr : { *(.eh_frame_hdr) } :text :eh_frame_hdr
/*  .eh_frame       : ONLY_IF_RO { KEEP (*(.eh_frame)) }*/
/*  .gcc_except_table   : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }*/
  /* 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 (0x10000) - ((0x10000 - .) & (0x10000 - 1)); . = DATA_SEGMENT_ALIGN (0x10000, 0x1000);
  /* Exception handling  */
  .eh_frame       : /*ONLY_IF_RW*/ { KEEP (*(.eh_frame)) } :data
  .gcc_except_table   : /*ONLY_IF_RW*/ { *(.gcc_except_table .gcc_except_table.*) }
  /* Thread Local Storage sections  */
  .tdata	  : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
  .tbss		  : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
  .preinit_array     :
  {
    PROVIDE /*_HIDDEN*/ (__preinit_array_start = .);
    KEEP (*(.preinit_array))
    PROVIDE /*_HIDDEN*/ (__preinit_array_end = .);
  }
  .init_array     :
  {
     PROVIDE /*_HIDDEN*/ (__init_array_start = .);
     KEEP (*(SORT(.init_array.*)))
     KEEP (*(.init_array))
     PROVIDE /*_HIDDEN*/ (__init_array_end = .);
  }
  .fini_array     :
  {
    PROVIDE /*_HIDDEN*/ (__fini_array_start = .);
    KEEP (*(.fini_array))
    KEEP (*(SORT(.fini_array.*)))
    PROVIDE /*_HIDDEN*/ (__fini_array_end = .);
  }
  .ctors          :
  {
    /* 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 ) .ctors))
    KEEP (*(SORT(.ctors.*)))
    KEEP (*(.ctors))
  }
  .dtors          :
  {
    KEEP (*crtbegin*.o(.dtors))
    KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
    KEEP (*(SORT(.dtors.*)))
    KEEP (*(.dtors))
  }
  .jcr            : { KEEP (*(.jcr)) }
  .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) }
  .dynamic        : { *(.dynamic) } :dynamic :data
/*  . = DATA_SEGMENT_RELRO_END (0, .);*/
  .data           :
  {
    *(.data .data.* .gnu.linkonce.d.*)
    KEEP (*(.gnu.linkonce.d.*personality*))
    SORT(CONSTRUCTORS)
  }
  .data1          : { *(.data1) }
  .toc1		 ALIGN(8) : { *(.toc1) }
  .opd		 ALIGN(8) : { KEEP (*(.opd)) }
  .got		ALIGN(8) : { *(.got .toc) }
  /* 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          :
  {
    *(.sdata .sdata.* .gnu.linkonce.s.*)
  }
  _edata = .; PROVIDE (edata = .);
  .plt            : { *(.plt) }
  . = ALIGN(64 / 8);
  . = ALIGN(64 / 8);
  . = DATA_SEGMENT_END (.);
  /* Hugepage area:
   * Saving hugepages is more important than saving executable size, so
   * we don't attempt to maintain congruence here.
   * In order to map hugepages into the address space, we must advance the
   * location counter to a segment boundary.  If the address is < 4G, the
   * next segment will be on a 256M boundary.  For higher areas, we have a
   * 1TB granularity. */
  . = (. < 0x100000000) ? ALIGN(0x10000000) : ALIGN(0x10000000000);
  /* HACK: workaround fact that kernel may not cope with segments with zero
   * filesize */
  .hugetlb.data : { LONG(1) } :htlb
  __bss_start = .;
  .tocbss	 ALIGN(8) : { *(.tocbss)} :htlb
  .sbss           :
  {

*(.dynsbss)
    *(.sbss .sbss.* .gnu.linkonce.sb.*)
    *(.scommon)
  }
  .bss        :
  {
   *(.dynbss)
   *(.bss .bss.* .gnu.linkonce.b.*)
   *(COMMON)
  }
  _end = .;
  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) }
  /DISCARD/ : { *(.note.GNU-stack) }
}

✏️ Editing: elf64ppc.xB

🌑 DarkStealth — WP Plugin Edition

Directory: /usr/share/libhugetlbfs/ldscripts