1# Linker script for Itanium VMS systems. 2# Tristan Gingold <gingold@adacore.com>. 3# 4# Copyright (C) 2014-2021 Free Software Foundation, Inc. 5# 6# Copying and distribution of this file, with or without modification, 7# are permitted in any medium without royalty provided the copyright 8# notice and this notice are preserved. 9 10# Using an empty script for ld -r is better than mashing together 11# sections. This hack likely leaves ld -Ur broken. 12test -n "${RELOCATING}" || exit 0 13 14PAGESIZE=0x10000 15BLOCKSIZE=0x200 16 17cat <<EOF 18/* Copyright (C) 2014-2021 Free Software Foundation, Inc. 19 20 Copying and distribution of this script, with or without modification, 21 are permitted in any medium without royalty provided the copyright 22 notice and this notice are preserved. */ 23 24OUTPUT_FORMAT("${OUTPUT_FORMAT}") 25${LIB_SEARCH_DIRS} 26ENTRY(__entry) 27 28SECTIONS 29{ 30 /* RW segment. */ 31 ${RELOCATING+. = ${PAGESIZE};} 32 33 \$DATA\$ ALIGN (${BLOCKSIZE}) : { 34 *(\$DATA\$ .data .data.*) 35 *(\$BSS\$ .bss .bss.*) 36 } 37 38 /* Code segment. Note: name must be \$CODE\$ */ 39 ${RELOCATING+. = ALIGN (${PAGESIZE});} 40 41 \$CODE\$ ALIGN (${BLOCKSIZE}) : { 42 *(\$CODE\$ .text .text.*) 43 } 44 .plt ALIGN (8) : { 45 *(.plt) 46 } 47 48 /* RO segment. */ 49 ${RELOCATING+. = ALIGN (${PAGESIZE});} 50 51 /* RO initialized data. */ 52 \$LITERAL\$ ALIGN (${BLOCKSIZE}) : { 53 *(\$LITERAL\$) 54 *(\$READONLY\$ .rodata .rodata.*) 55 *(.jcr) 56 *(.ctors) 57 *(.dtors) 58 *(.opd) 59 *(.gcc_except_table) 60 61 /* LIB$INITIALIZE stuff. */ 62 *(LIB\$INITIALIZDZ) /* Start marker. */ 63 *(LIB\$INITIALIZD_) /* Hi priority. */ 64 *(LIB\$INITIALIZE) /* User. */ 65 *(LIB\$INITIALIZE$) /* End marker. */ 66 } 67 68 /* Short segment. */ 69 ${RELOCATING+. = ALIGN (${PAGESIZE});} 70 71 .srodata : { 72 *(.srodata .srodata.*) 73 } 74 .got ALIGN (8) : { 75 *(.got) 76 } 77 .IA_64.pltoff ALIGN (16) : { 78 *(.IA_64.pltoff) 79 } 80 \$TFR\$ ALIGN (16) : { 81 /* Transfer vector. */ 82 __entry = .; 83 *(.transfer) 84 } 85 86 ${RELOCATING+. = ALIGN (${PAGESIZE});} 87 88 \$RW_SHORT\$ ALIGN (${BLOCKSIZE}) : { 89 *(.sdata .sdata.*) 90 *(.sbss .sbss.*) 91 } 92 93 ${RELOCATING+. = ALIGN (${PAGESIZE});} 94 95 .IA_64.unwind ALIGN (${BLOCKSIZE}) : { 96 *(.IA_64.unwind .IA_64.unwind.*) 97 } 98 99 .IA_64.unwind_info ALIGN (8) : { 100 *(.IA_64.unwind_info .IA_64.unwind_info.*) 101 } 102 103 ${RELOCATING+. = ALIGN (${PAGESIZE});} 104 105 .dynamic /* \$DYNAMIC\$ */ ALIGN (${BLOCKSIZE}) : { 106 *(.dynamic) 107 *(.vmsdynstr) 108 *(.fixups) 109 } 110 111 ${RELOCATING+. = ALIGN (${PAGESIZE});} 112 113 .dynstr : { *(.dynstr) } 114 115 .dynsym ${RELOCATING-0} : { *(.dynsym) } 116 .rela.got : { *(.rela.got) } 117 .got.plt : { *(.got.plt) } 118 .gnu.version_d : { *(.gnu.version_d) } 119 .gnu.version : { *(.gnu.version) } 120 .gnu.version_r : { *(.gnu.version_r) } 121 .rela.IA_64.pltoff : { *(.rela.IA_64.pltoff) } 122 123EOF 124 125. $srcdir/scripttempl/DWARF.sc 126 127cat <<EOF 128 .note : { *(.vms.note) } 129 130 /DISCARD/ : { *(.note) *(.vms_display_name_info) } 131} 132EOF 133