xref: /freebsd/sys/conf/ldscript.amd64 (revision 7660b554bc59a07be0431c17e0e33815818baa69)
1/* $FreeBSD$ */
2OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64", "elf64-x86-64")
3OUTPUT_ARCH(i386:x86-64)
4ENTRY(btext)
5SEARCH_DIR("/usr/lib");
6SECTIONS
7{
8  /* Read-only sections, merged into text segment: */
9  . = kernbase + 0x00100000 + SIZEOF_HEADERS;
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11  .hash           : { *(.hash) }
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13  .dynstr         : { *(.dynstr) }
14  .gnu.version    : { *(.gnu.version) }
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16  .gnu.version_r  : { *(.gnu.version_r) }
17  .rel.init       : { *(.rel.init) }
18  .rela.init      : { *(.rela.init) }
19  .rel.text       : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
20  .rela.text      : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
21  .rel.fini       : { *(.rel.fini) }
22  .rela.fini      : { *(.rela.fini) }
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42  {
43    KEEP (*(.init))
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64  . = DATA_SEGMENT_ALIGN(0x100000, 0x1000);
65  /* Ensure the __preinit_array_start label is properly aligned.  We
66     could instead move the label definition inside the section, but
67     the linker would then create the section even if it turns out to
68     be empty, which isn't pretty.  */
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70  PROVIDE (__preinit_array_start = .);
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98       wildcard.  The wildcard also means that it
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100       is in.  */
101    KEEP (*crtbegin.o(.ctors))
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103       from the crtend.o file until after the sorted ctors.
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108    KEEP (*(.ctors))
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113    KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
114    KEEP (*(SORT(.dtors.*)))
115    KEEP (*(.dtors))
116  }
117  .jcr            : { KEEP (*(.jcr)) }
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142  .stab.indexstr 0 : { *(.stab.indexstr) }
143  .comment       0 : { *(.comment) }
144  /* DWARF debug sections.
145     Symbols in the DWARF debugging sections are relative to the beginning
146     of the section so we begin them at 0.  */
147  /* DWARF 1 */
148  .debug          0 : { *(.debug) }
149  .line           0 : { *(.line) }
150  /* GNU DWARF 1 extensions */
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152  .debug_sfnames  0 : { *(.debug_sfnames) }
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163  .debug_macinfo  0 : { *(.debug_macinfo) }
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166  .debug_funcnames 0 : { *(.debug_funcnames) }
167  .debug_typenames 0 : { *(.debug_typenames) }
168  .debug_varnames  0 : { *(.debug_varnames) }
169}
170