1 /* Script for --shared -z combreloc: shared library, combine & sort relocs */ 2 /* Copyright (C) 2014-2016 Free Software Foundation, Inc. 3 Copying and distribution of this script, with or without modification, 4 are permitted in any medium without royalty provided the copyright 5 notice and this notice are preserved. */ 6 OUTPUT_FORMAT("elf64-littleaarch64", "elf64-bigaarch64", 7 "elf64-littleaarch64") 8 OUTPUT_ARCH(aarch64) 9 ENTRY(_start) 10 SEARCH_DIR("=/tmp/1667638a589583f50bdcb66063956be3/aarch64-linux-android/lib"); 11 SECTIONS 12 { 13 /* Read-only sections, merged into text segment: */ 14 . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS; 15 .note.gnu.build-id : { *(.note.gnu.build-id) } 16 .hash : { *(.hash) } 17 .gnu.hash : { *(.gnu.hash) } 18 .dynsym : { *(.dynsym) } 19 .dynstr : { *(.dynstr) } 20 .gnu.version : { *(.gnu.version) } 21 .gnu.version_d : { *(.gnu.version_d) } 22 .gnu.version_r : { *(.gnu.version_r) } 23 .rela.dyn : 24 { 25 *(.rela.init) 26 *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) 27 *(.rela.fini) 28 *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) 29 *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) 30 *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) 31 *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) 32 *(.rela.ctors) 33 *(.rela.dtors) 34 *(.rela.got) 35 *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) 36 *(.rela.ifunc) 37 } 38 .rela.plt : 39 { 40 *(.rela.plt) 41 *(.rela.iplt) 42 } 43 .init : 44 { 45 KEEP (*(SORT_NONE(.init))) 46 } =0 47 .plt : { *(.plt) *(.iplt) } 48 .text : 49 { 50 *(.text.unlikely .text.*_unlikely .text.unlikely.*) 51 *(.text.exit .text.exit.*) 52 *(.text.startup .text.startup.*) 53 *(.text.hot .text.hot.*) 54 *(.text .stub .text.* .gnu.linkonce.t.*) 55 /* .gnu.warning sections are handled specially by elf32.em. */ 56 *(.gnu.warning) 57 } =0 58 .fini : 59 { 60 KEEP (*(SORT_NONE(.fini))) 61 } =0 62 PROVIDE (__etext = .); 63 PROVIDE (_etext = .); 64 PROVIDE (etext = .); 65 .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } 66 .rodata1 : { *(.rodata1) } 67 .eh_frame_hdr : { *(.eh_frame_hdr) *(.eh_frame_entry .eh_frame_entry.*) } 68 .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) *(.eh_frame.*) } 69 .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table 70 .gcc_except_table.*) } 71 .gnu_extab : ONLY_IF_RO { *(.gnu_extab*) } 72 /* These sections are generated by the Sun/Oracle C++ compiler. */ 73 .exception_ranges : ONLY_IF_RO { *(.exception_ranges 74 .exception_ranges*) } 75 /* Adjust the address for the data segment. We want to adjust up to 76 the same address within the page on the next page up. */ 77 . = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1)); 78 /* Exception handling */ 79 .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) *(.eh_frame.*) } 80 .gnu_extab : ONLY_IF_RW { *(.gnu_extab) } 81 .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) } 82 .exception_ranges : ONLY_IF_RW { *(.exception_ranges .exception_ranges*) } 83 /* Thread Local Storage sections */ 84 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } 85 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } 86 .preinit_array : 87 { 88 KEEP (*(.preinit_array)) 89 } 90 .init_array : 91 { 92 KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*))) 93 KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors)) 94 } 95 .fini_array : 96 { 97 KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*))) 98 KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors)) 99 } 100 .ctors : 101 { 102 /* gcc uses crtbegin.o to find the start of 103 the constructors, so we make sure it is 104 first. Because this is a wildcard, it 105 doesn't matter if the user does not 106 actually link against crtbegin.o; the 107 linker won't look for a file to match a 108 wildcard. The wildcard also means that it 109 doesn't matter which directory crtbegin.o 110 is in. */ 111 KEEP (*crtbegin.o(.ctors)) 112 KEEP (*crtbegin?.o(.ctors)) 113 /* We don't want to include the .ctor section from 114 the crtend.o file until after the sorted ctors. 115 The .ctor section from the crtend file contains the 116 end of ctors marker and it must be last */ 117 KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors)) 118 KEEP (*(SORT(.ctors.*))) 119 KEEP (*(.ctors)) 120 } 121 .dtors : 122 { 123 KEEP (*crtbegin.o(.dtors)) 124 KEEP (*crtbegin?.o(.dtors)) 125 KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors)) 126 KEEP (*(SORT(.dtors.*))) 127 KEEP (*(.dtors)) 128 } 129 .jcr : { KEEP (*(.jcr)) } 130 .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro .data.rel.ro.* .gnu.linkonce.d.rel.ro.*) } 131 .dynamic : { *(.dynamic) } 132 .got : { *(.got) *(.igot) } 133 .got.plt : { *(.got.plt) *(.igot.plt) } 134 .data : 135 { 136 __data_start = . ; 137 *(.data .data.* .gnu.linkonce.d.*) 138 SORT(CONSTRUCTORS) 139 } 140 .data1 : { *(.data1) } 141 _edata = .; PROVIDE (edata = .); 142 __bss_start = .; 143 __bss_start__ = .; 144 .bss : 145 { 146 *(.dynbss) 147 *(.bss .bss.* .gnu.linkonce.b.*) 148 *(COMMON) 149 /* Align here to ensure that the .bss section occupies space up to 150 _end. Align after .bss to ensure correct alignment even if the 151 .bss section disappears because there are no input sections. 152 FIXME: Why do we need it? When there is no .bss section, we don't 153 pad the .data section. */ 154 . = ALIGN(. != 0 ? 64 / 8 : 1); 155 } 156 _bss_end__ = . ; __bss_end__ = . ; 157 . = ALIGN(64 / 8); 158 . = SEGMENT_START("ldata-segment", .); 159 . = ALIGN(64 / 8); 160 __end__ = . ; 161 _end = .; PROVIDE (end = .); 162 /* Stabs debugging sections. */ 163 .stab 0 : { *(.stab) } 164 .stabstr 0 : { *(.stabstr) } 165 .stab.excl 0 : { *(.stab.excl) } 166 .stab.exclstr 0 : { *(.stab.exclstr) } 167 .stab.index 0 : { *(.stab.index) } 168 .stab.indexstr 0 : { *(.stab.indexstr) } 169 .comment 0 : { *(.comment) } 170 /* DWARF debug sections. 171 Symbols in the DWARF debugging sections are relative to the beginning 172 of the section so we begin them at 0. */ 173 /* DWARF 1 */ 174 .debug 0 : { *(.debug) } 175 .line 0 : { *(.line) } 176 /* GNU DWARF 1 extensions */ 177 .debug_srcinfo 0 : { *(.debug_srcinfo) } 178 .debug_sfnames 0 : { *(.debug_sfnames) } 179 /* DWARF 1.1 and DWARF 2 */ 180 .debug_aranges 0 : { *(.debug_aranges) } 181 .debug_pubnames 0 : { *(.debug_pubnames) } 182 /* DWARF 2 */ 183 .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } 184 .debug_abbrev 0 : { *(.debug_abbrev) } 185 .debug_line 0 : { *(.debug_line .debug_line.* .debug_line_end ) } 186 .debug_frame 0 : { *(.debug_frame) } 187 .debug_str 0 : { *(.debug_str) } 188 .debug_loc 0 : { *(.debug_loc) } 189 .debug_macinfo 0 : { *(.debug_macinfo) } 190 /* SGI/MIPS DWARF 2 extensions */ 191 .debug_weaknames 0 : { *(.debug_weaknames) } 192 .debug_funcnames 0 : { *(.debug_funcnames) } 193 .debug_typenames 0 : { *(.debug_typenames) } 194 .debug_varnames 0 : { *(.debug_varnames) } 195 /* DWARF 3 */ 196 .debug_pubtypes 0 : { *(.debug_pubtypes) } 197 .debug_ranges 0 : { *(.debug_ranges) } 198 /* DWARF Extension. */ 199 .debug_macro 0 : { *(.debug_macro) } 200 .debug_addr 0 : { *(.debug_addr) } 201 .stack 0x80000 : 202 { 203 _stack = .; 204 *(.stack) 205 } 206 .ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) } 207 .note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) } 208 /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) } 209 } 210
