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      1 /* Script for --shared -z combreloc -z now -z relro: shared library, combine & sort relocs */
      2 OUTPUT_FORMAT("elf32-tradbigmips", "elf32-tradbigmips",
      3 	      "elf32-tradlittlemips")
      4 OUTPUT_ARCH(mips)
      5 ENTRY(__start)
      6 SECTIONS
      7 {
      8   /* Read-only sections, merged into text segment: */
      9   . = 0 + SIZEOF_HEADERS;
     10   .reginfo        : { *(.reginfo) }
     11   .note.gnu.build-id : { *(.note.gnu.build-id) }
     12   .dynamic        : { *(.dynamic) }
     13   .hash           : { *(.hash) }
     14   .gnu.hash       : { *(.gnu.hash) }
     15   .dynsym         : { *(.dynsym) }
     16   .dynstr         : { *(.dynstr) }
     17   .gnu.version    : { *(.gnu.version) }
     18   .gnu.version_d  : { *(.gnu.version_d) }
     19   .gnu.version_r  : { *(.gnu.version_r) }
     20   .rel.dyn        :
     21     {
     22       *(.rel.init)
     23       *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)
     24       *(.rel.fini)
     25       *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)
     26       *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)
     27       *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)
     28       *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
     29       *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
     30       *(.rel.ctors)
     31       *(.rel.dtors)
     32       *(.rel.got)
     33       *(.rel.dyn)
     34       *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*)
     35       *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*)
     36       *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*)
     37       *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*)
     38       *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)
     39       *(.rel.iplt)
     40     }
     41   .rela.dyn       :
     42     {
     43       *(.rela.init)
     44       *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
     45       *(.rela.fini)
     46       *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)
     47       *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
     48       *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)
     49       *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
     50       *(.rela.ctors)
     51       *(.rela.dtors)
     52       *(.rela.got)
     53       *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*)
     54       *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*)
     55       *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*)
     56       *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*)
     57       *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)
     58       *(.rela.iplt)
     59     }
     60   .rel.plt        :
     61     {
     62       *(.rel.plt)
     63     }
     64   .rela.plt       :
     65     {
     66       *(.rela.plt)
     67     }
     68   .init           :
     69   {
     70     KEEP (*(.init))
     71   } =0
     72   .plt            : { *(.plt) }
     73   .iplt           : { *(.iplt) }
     74   .text           :
     75   {
     76     _ftext = . ;
     77     *(.text.unlikely .text.*_unlikely)
     78     *(.text.exit .text.exit.*)
     79     *(.text.startup .text.startup.*)
     80     *(.text.hot .text.hot.*)
     81     *(.text .stub .text.* .gnu.linkonce.t.*)
     82     /* .gnu.warning sections are handled specially by elf32.em.  */
     83     *(.gnu.warning)
     84     *(.mips16.fn.*) *(.mips16.call.*)
     85   } =0
     86   .fini           :
     87   {
     88     KEEP (*(.fini))
     89   } =0
     90   PROVIDE (__etext = .);
     91   PROVIDE (_etext = .);
     92   PROVIDE (etext = .);
     93   .rodata         : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
     94   .rodata1        : { *(.rodata1) }
     95   .eh_frame_hdr : { *(.eh_frame_hdr) }
     96   .eh_frame       : ONLY_IF_RO { KEEP (*(.eh_frame)) }
     97   .gcc_except_table   : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }
     98   /* Adjust the address for the data segment.  We want to align at exactly
     99      a page boundary to make life easier for apriori. */
    100   . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
    101   /* Exception handling  */
    102   .eh_frame       : ONLY_IF_RW { KEEP (*(.eh_frame)) }
    103   .gcc_except_table   : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
    104   /* Thread Local Storage sections  */
    105   .tdata	  : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
    106   .tbss		  : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
    107   /* Ensure the __preinit_array_start label is properly aligned.  We
    108      could instead move the label definition inside the section, but
    109      the linker would then create the section even if it turns out to
    110      be empty, which isn't pretty.  */
    111   . = ALIGN(32 / 8);
    112   .preinit_array     :
    113   {
    114     KEEP (*(.preinit_array))
    115   }
    116   .init_array     :
    117   {
    118     KEEP (*crtbegin*.o(.init_array))
    119     KEEP (*(SORT(.init_array.*)))
    120     KEEP (*(.init_array))
    121   }
    122   .fini_array     :
    123   {
    124     KEEP (*crtbegin*.o(.fini_array))
    125     KEEP (*(SORT(.fini_array.*)))
    126     KEEP (*(.fini_array))
    127   }
    128   .ctors          :
    129   {
    130     /* gcc uses crtbegin.o to find the start of
    131        the constructors, so we make sure it is
    132        first.  Because this is a wildcard, it
    133        doesn't matter if the user does not
    134        actually link against crtbegin.o; the
    135        linker won't look for a file to match a
    136        wildcard.  The wildcard also means that it
    137        doesn't matter which directory crtbegin.o
    138        is in.  */
    139     KEEP (*crtbegin.o(.ctors))
    140     KEEP (*crtbegin*.o(.ctors))
    141     /* We don't want to include the .ctor section from
    142        the crtend.o file until after the sorted ctors.
    143        The .ctor section from the crtend file contains the
    144        end of ctors marker and it must be last */
    145     KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
    146     KEEP (*(SORT(.ctors.*)))
    147     KEEP (*(.ctors))
    148   }
    149   .dtors          :
    150   {
    151     KEEP (*crtbegin.o(.dtors))
    152     KEEP (*crtbegin*.o(.dtors))
    153     KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
    154     KEEP (*(SORT(.dtors.*)))
    155     KEEP (*(.dtors))
    156   }
    157   .jcr            : { KEEP (*(.jcr)) }
    158   .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }
    159   .got.plt        : { *(.got.plt) }
    160   . = DATA_SEGMENT_RELRO_END (0, .);
    161   .data           :
    162   {
    163     _fdata = . ;
    164     *(.data .data.* .gnu.linkonce.d.*)
    165     SORT(CONSTRUCTORS)
    166   }
    167   .data1          : { *(.data1) }
    168   . = .;
    169   _gp = ALIGN(16) + 0x7ff0;
    170   .got            : { *(.got) }
    171   /* We want the small data sections together, so single-instruction offsets
    172      can access them all, and initialized data all before uninitialized, so
    173      we can shorten the on-disk segment size.  */
    174   .sdata          :
    175   {
    176     *(.sdata2 .sdata2.* .gnu.linkonce.s2.*)
    177     *(.sdata .sdata.* .gnu.linkonce.s.*)
    178   }
    179   .lit8           : { *(.lit8) }
    180   .lit4           : { *(.lit4) }
    181   _edata = .; PROVIDE (edata = .);
    182   __bss_start = .;
    183   _fbss = .;
    184   .sbss           :
    185   {
    186     *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*)
    187     *(.dynsbss)
    188     *(.sbss .sbss.* .gnu.linkonce.sb.*)
    189     *(.scommon)
    190   }
    191   .bss            :
    192   {
    193    *(.dynbss)
    194    *(.bss .bss.* .gnu.linkonce.b.*)
    195    *(COMMON)
    196    /* Align here to ensure that the .bss section occupies space up to
    197       _end.  Align after .bss to ensure correct alignment even if the
    198       .bss section disappears because there are no input sections.  */
    199    . = ALIGN(32 / 8);
    200   }
    201   . = ALIGN(32 / 8);
    202   . = ALIGN(32 / 8);
    203   _end = .;
    204   _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
    205   PROVIDE (end = .);
    206   . = DATA_SEGMENT_END (.);
    207   /* Stabs debugging sections.  */
    208   .stab          0 : { *(.stab) }
    209   .stabstr       0 : { *(.stabstr) }
    210   .stab.excl     0 : { *(.stab.excl) }
    211   .stab.exclstr  0 : { *(.stab.exclstr) }
    212   .stab.index    0 : { *(.stab.index) }
    213   .stab.indexstr 0 : { *(.stab.indexstr) }
    214   .comment       0 : { *(.comment) }
    215   /* DWARF debug sections.
    216      Symbols in the DWARF debugging sections are relative to the beginning
    217      of the section so we begin them at 0.  */
    218   /* DWARF 1 */
    219   .debug          0 : { *(.debug) }
    220   .line           0 : { *(.line) }
    221   /* GNU DWARF 1 extensions */
    222   .debug_srcinfo  0 : { *(.debug_srcinfo .zdebug_srcinfo) }
    223   .debug_sfnames  0 : { *(.debug_sfnames .zdebug_sfnames) }
    224   /* DWARF 1.1 and DWARF 2 */
    225   .debug_aranges  0 : { *(.debug_aranges .zdebug_aranges) }
    226   .debug_pubnames 0 : { *(.debug_pubnames .zdebug_pubnames) }
    227   /* DWARF 2 */
    228   .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.* .zdebug_info) }
    229   .debug_abbrev   0 : { *(.debug_abbrev .zdebug_abbrev) }
    230   .debug_line     0 : { *(.debug_line .zdebug_line) }
    231   .debug_frame    0 : { *(.debug_frame .zdebug_frame) }
    232   .debug_str      0 : { *(.debug_str .zdebug_str) }
    233   .debug_loc      0 : { *(.debug_loc .zdebug_loc) }
    234   .debug_macinfo  0 : { *(.debug_macinfo .zdebug_macinfo) }
    235   /* SGI/MIPS DWARF 2 extensions */
    236   .debug_weaknames 0 : { *(.debug_weaknames .zdebug_weaknames) }
    237   .debug_funcnames 0 : { *(.debug_funcnames .zdebug_funcnames) }
    238   .debug_typenames 0 : { *(.debug_typenames .zdebug_typenames) }
    239   .debug_varnames  0 : { *(.debug_varnames .zdebug_varnames) }
    240   /* DWARF 3 */
    241   .debug_pubtypes 0 : { *(.debug_pubtypes .zdebug_pubtypes) }
    242   .debug_ranges   0 : { *(.debug_ranges .zdebug_ranges) }
    243   .gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
    244   .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
    245   .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
    246   .gcc_compiled_long32 : { KEEP(*(.gcc_compiled_long32)) }
    247   .gcc_compiled_long64 : { KEEP(*(.gcc_compiled_long64)) }
    248   /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
    249 }
    250