174 lines
5.4 KiB
Plaintext
174 lines
5.4 KiB
Plaintext
/*
|
|
* Linker script for ELF dynamic loaded modules.
|
|
* This simply mirrors the 32bit linker script with minimal x86_64 changes
|
|
*/
|
|
|
|
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
|
|
OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64", "elf64-x86-64")
|
|
OUTPUT_ARCH(i386:x86-64)
|
|
SECTIONS
|
|
{
|
|
/* Read-only sections, merged into text segment: */
|
|
. = 0 + SIZEOF_HEADERS;
|
|
.note.gnu.build-id : { *(.note.gnu.build-id) }
|
|
.hash : { *(.hash) }
|
|
.gnu.hash : { *(.gnu.hash) }
|
|
.dynsym : { *(.dynsym) }
|
|
.dynstr : { *(.dynstr) }
|
|
.gnu.version : { *(.gnu.version) }
|
|
.gnu.version_d : { *(.gnu.version_d) }
|
|
.gnu.version_r : { *(.gnu.version_r) }
|
|
/* mouli: introduce alignment for various segments */
|
|
.rel.dyn :
|
|
{
|
|
*(.rel.init)
|
|
*(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)
|
|
*(.rel.fini)
|
|
*(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)
|
|
*(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)
|
|
*(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)
|
|
*(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
|
|
*(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
|
|
*(.rel.ctors)
|
|
*(.rel.dtors)
|
|
*(.rel.got)
|
|
*(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)
|
|
}
|
|
.rela.dyn :
|
|
{
|
|
*(.rela.init)
|
|
*(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
|
|
*(.rela.fini)
|
|
*(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)
|
|
*(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
|
|
*(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)
|
|
*(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
|
|
*(.rela.ctors)
|
|
*(.rela.dtors)
|
|
*(.rela.got)
|
|
*(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)
|
|
}
|
|
.rel.plt : { *(.rel.plt); }
|
|
.rela.plt : { *(.rela.plt) }
|
|
.init :
|
|
{
|
|
KEEP (*(.init))
|
|
} =0x90909090
|
|
.plt : { *(.plt) }
|
|
.text :
|
|
{
|
|
*(.text .stub .text.* .gnu.linkonce.t.*)
|
|
KEEP (*(.text.*personality*))
|
|
/* .gnu.warning sections are handled specially by elf32.em. */
|
|
*(.gnu.warning)
|
|
} =0x90909090
|
|
.fini :
|
|
{
|
|
KEEP (*(.fini))
|
|
} =0x90909090
|
|
PROVIDE (__etext = .);
|
|
PROVIDE (_etext = .);
|
|
PROVIDE (etext = .);
|
|
.rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
|
|
.rodata1 : { *(.rodata1) }
|
|
. = ALIGN(4);
|
|
.preinit_array :
|
|
{
|
|
KEEP (*(.preinit_array))
|
|
}
|
|
.ctors :
|
|
{
|
|
__ctors_start = .;
|
|
KEEP (*(SORT(.ctors.*)))
|
|
KEEP (*(.ctors))
|
|
KEEP (*(.ctors_modinit))
|
|
KEEP (*(.ctors_modmain))
|
|
KEEP (*(SORT(.init_array.*)))
|
|
KEEP (*(.init_array))
|
|
__ctors_end = .;
|
|
}
|
|
|
|
.dtors :
|
|
{
|
|
__dtors_start = .;
|
|
KEEP (*(SORT(.dtors.*)))
|
|
KEEP (*(.dtors))
|
|
KEEP (*(.dtors_modexit))
|
|
KEEP (*(.fini_array))
|
|
KEEP (*(SORT(.fini_array.*)))
|
|
__dtors_end = .;
|
|
}
|
|
|
|
.jcr : { KEEP (*(.jcr)) }
|
|
.data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }
|
|
.dynamic : { *(.dynamic) }
|
|
.got : { *(.got) }
|
|
/*. = DATA_SEGMENT_RELRO_END (12, .); -> This gives a "invalid assignment to location counter" error */
|
|
.got.plt : { *(.got.plt) }
|
|
.data :
|
|
{
|
|
*(.data .data.* .gnu.linkonce.d.*)
|
|
KEEP (*(.gnu.linkonce.d.*personality*))
|
|
SORT(CONSTRUCTORS)
|
|
}
|
|
.data1 : { *(.data1) }
|
|
PROVIDE (edata = .);
|
|
PROVIDE (_edata = .);
|
|
.bss :
|
|
{
|
|
*(.dynbss)
|
|
*(.bss .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.
|
|
FIXME: Why do we need it? When there is no .bss section, we don't
|
|
pad the .data section. */
|
|
/*. = ALIGN(. != 0 ? 32 / 8 : 1);*/
|
|
. = ALIGN(. != 0 ? 64 / 8 : 1);
|
|
}
|
|
. = ALIGN(32 / 8);
|
|
. = ALIGN(32 / 8);
|
|
PROVIDE (_end = .);
|
|
PROVIDE (end = .);
|
|
/*. = DATA_SEGMENT_END (.); -> This gives a "invalid assignment to location counter" error */
|
|
/* 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) }
|
|
/* DWARF 3 */
|
|
.debug_pubtypes 0 : { *(.debug_pubtypes) }
|
|
.debug_ranges 0 : { *(.debug_ranges) }
|
|
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
|
|
/DISCARD/ : { *(.eh_frame) }
|
|
}
|