esp8266 arduino 2.5.0 ld script

local.eagle.app.v6.common.ld

/* This linker script generated from xt-genldscripts.tpp for LSP . */
/* Linker Script for ld -N */
PHDRS
{
  dport0_0_phdr PT_LOAD;
  dram0_0_phdr PT_LOAD;
  dram0_0_bss_phdr PT_LOAD;
  iram1_0_phdr PT_LOAD;
  irom0_0_phdr PT_LOAD;
}
/*  Default entry point:  */
ENTRY(app_entry)
EXTERN(_DebugExceptionVector)
EXTERN(_DoubleExceptionVector)
EXTERN(_KernelExceptionVector)
EXTERN(_NMIExceptionVector)
EXTERN(_UserExceptionVector)
EXTERN(core_version)
PROVIDE(_memmap_vecbase_reset = 0x40000000);
/* Various memory-map dependent cache attribute settings: */
_memmap_cacheattr_wb_base = 0x00000110;
_memmap_cacheattr_wt_base = 0x00000110;
_memmap_cacheattr_bp_base = 0x00000220;
_memmap_cacheattr_unused_mask = 0xFFFFF00F;
_memmap_cacheattr_wb_trapnull = 0x2222211F;
_memmap_cacheattr_wba_trapnull = 0x2222211F;
_memmap_cacheattr_wbna_trapnull = 0x2222211F;
_memmap_cacheattr_wt_trapnull = 0x2222211F;
_memmap_cacheattr_bp_trapnull = 0x2222222F;
_memmap_cacheattr_wb_strict = 0xFFFFF11F;
_memmap_cacheattr_wt_strict = 0xFFFFF11F;
_memmap_cacheattr_bp_strict = 0xFFFFF22F;
_memmap_cacheattr_wb_allvalid = 0x22222112;
_memmap_cacheattr_wt_allvalid = 0x22222112;
_memmap_cacheattr_bp_allvalid = 0x22222222;
PROVIDE(_memmap_cacheattr_reset = _memmap_cacheattr_wb_trapnull);
SECTIONS
{
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  {
    _dport0_rodata_start = ABSOLUTE(.);
    *(.dport0.rodata)
    *(.dport.rodata)
    _dport0_rodata_end = ABSOLUTE(.);
  } >dport0_0_seg :dport0_0_phdr
  .dport0.literal : ALIGN(4)
  {
    _dport0_literal_start = ABSOLUTE(.);
    *(.dport0.literal)
    *(.dport.literal)
    _dport0_literal_end = ABSOLUTE(.);
  } >dport0_0_seg :dport0_0_phdr
  .dport0.data : ALIGN(4)
  {
    _dport0_data_start = ABSOLUTE(.);
    *(.dport0.data)
    *(.dport.data)
    _dport0_data_end = ABSOLUTE(.);
  } >dport0_0_seg :dport0_0_phdr
  .data : ALIGN(4)
  {
    _data_start = ABSOLUTE(.);
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
    *(.data1)
    *(.sdata)
    *(.sdata.*)
    *(.gnu.linkonce.s.*)
    *(.sdata2)
    *(.sdata2.*)
    *(.gnu.linkonce.s2.*)
    *(.jcr)
    . = ALIGN(4);
    _Pri_3_HandlerAddress = ABSOLUTE(.);
    _data_end = ABSOLUTE(.);
  } >dram0_0_seg :dram0_0_phdr
  .noinit : ALIGN(4)
  {
    *(.noinit)
  } >dram0_0_seg :dram0_0_phdr
  .irom0.text : ALIGN(4)
  {
    _irom0_text_start = ABSOLUTE(.);
    *(.ver_number)
    *.c.o( EXCLUDE_FILE (umm_malloc.c.o) .literal*, EXCLUDE_FILE (umm_malloc.c.o) .text* )
    *.cpp.o(.literal*, .text*)
    *(.rodata._ZTV*) /* C++ vtables */
    *libgcc.a:unwind-dw2.o(.literal .text .rodata .literal.* .text.* .rodata.*)
    *libgcc.a:unwind-dw2-fde.o(.literal .text .rodata .literal.* .text.* .rodata.*)
    *libc.a:(.literal .text .literal.* .text.*)
    *libm.a:(.literal .text .literal.* .text.*)
    *libgcc.a:_umoddi3.o(.literal .text)
    *libgcc.a:_udivdi3.o(.literal .text)
    *libstdc++.a:( .literal .text .literal.* .text.*)
    *libstdc++-exc.a:( .literal .text .literal.* .text.*)
    *libsmartconfig.a:(.literal .text .literal.* .text.*)
    *liblwip_gcc.a:(.literal .text .literal.* .text.*)
    *liblwip_src.a:(.literal .text .literal.* .text.*)
    *liblwip2-536.a:(.literal .text .literal.* .text.*)
    *liblwip2-1460.a:(.literal .text .literal.* .text.*)
    *liblwip2-536-feat.a:(.literal .text .literal.* .text.*)
    *liblwip2-1460-feat.a:(.literal .text .literal.* .text.*)
    *liblwip6-536-feat.a:(.literal .text .literal.* .text.*)
    *liblwip6-1460-feat.a:(.literal .text .literal.* .text.*)
    *libbearssl.a:(.literal .text .literal.* .text.*)
    *libaxtls.a:(.literal .text .literal.* .text.*)
    *libat.a:(.literal.* .text.*)
    *libcrypto.a:(.literal.* .text.*)
    *libespnow.a:(.literal.* .text.*)
    *libjson.a:(.literal.* .text.*)
    *liblwip.a:(.literal.* .text.*)
    *libmesh.a:(.literal.* .text.*)
    *libnet80211.a:(.literal.* .text.*)
    *libsmartconfig.a:(.literal.* .text.*)
    *libssl.a:(.literal.* .text.*)
    *libupgrade.a:(.literal.* .text.*)
    *libwpa.a:(.literal.* .text.*)
    *libwpa2.a:(.literal.* .text.*)
    *libwps.a:(.literal.* .text.*)
    *(.irom0.literal .irom.literal .irom.text.literal .irom0.text .irom0.text.* .irom.text .irom.text.*)
    /* __FUNCTION__ locals */
    *(.rodata._ZZ*__FUNCTION__)
    /* std::* exception strings, in their own section to allow string coalescing */
    *(.irom.exceptiontext)
    /* c++ typeof IDs, etc. */
    *(.rodata._ZTIN* .rodata._ZTSN10* .rodata._ZTISt* .rodata._ZTSSt*)
    /* Fundamental type info */
    *(.rodata._ZTIPKc .rodata._ZTIc .rodata._ZTIv .rodata._ZTSv .rodata._ZTSc .rodata._ZTSPKc .rodata._ZTSi .rodata._ZTIi)
    . = ALIGN(4);
    *(.gcc_except_table .gcc_except_table.*)
    . = ALIGN(4);
    __eh_frame = ABSOLUTE(.);
    KEEP(*(.eh_frame))
    . = (. + 7) & ~ 3; /* Add a 0 entry to terminate the list */
    _irom0_text_end = ABSOLUTE(.);
    _flash_code_end = ABSOLUTE(.);
  } >irom0_0_seg :irom0_0_phdr
  .text : ALIGN(4)
  {
    _stext = .;
    _text_start = ABSOLUTE(.);
     *(.UserEnter.text)
    . = ALIGN(16);
    *(.DebugExceptionVector.text)
    . = ALIGN(16);
    *(.NMIExceptionVector.text)
    . = ALIGN(16);
    *(.KernelExceptionVector.text)
    LONG(0)
    LONG(0)
    LONG(0)
    LONG(0)
    . = ALIGN(16);
    *(.UserExceptionVector.text)
    LONG(0)
    LONG(0)
    LONG(0)
    LONG(0)
    . = ALIGN(16);
    *(.DoubleExceptionVector.text)
    LONG(0)
    LONG(0)
    LONG(0)
    LONG(0)
    . = ALIGN (16);
    *(.entry.text)
    *(.init.literal)
    *(.init)
    *(.literal .text .iram.text .iram.text.* .literal.* .text.* .stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*)
    *(.fini.literal)
    *(.fini)
    *(.gnu.version)
    _text_end = ABSOLUTE(.);
    _etext = .;
  } >iram1_0_seg :iram1_0_phdr
  .rodata : ALIGN(4)
  {
    _rodata_start = ABSOLUTE(.);
    *(.sdk.version)
    *(.rodata)
    *(.rodata.*)
    *(.gnu.linkonce.r.*)
    *(.rodata1)
    __XT_EXCEPTION_TABLE__ = ABSOLUTE(.);
    *(.xt_except_table)
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /*  C++ constructor and destructor tables, properly ordered:  */
    __init_array_start = ABSOLUTE(.);
    KEEP (*crtbegin.o(.ctors))
    KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
    KEEP (*(SORT(.ctors.*)))
    KEEP (*(.ctors))
    __init_array_end = ABSOLUTE(.);
    KEEP (*crtbegin.o(.dtors))
    KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
    KEEP (*(SORT(.dtors.*)))
    KEEP (*(.dtors))
    /*  C++ exception handlers table:  */
    __XT_EXCEPTION_DESCS__ = ABSOLUTE(.);
    *(.xt_except_desc)
    *(.gnu.linkonce.h.*)
    __XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.);
    *(.xt_except_desc_end)
    *(.dynamic)
    *(.gnu.version_d)
    . = ALIGN(4); /* this table MUST be 4-byte aligned */
    _bss_table_start = ABSOLUTE(.);
    LONG(_bss_start)
    LONG(_bss_end)
    _bss_table_end = ABSOLUTE(.);
    _rodata_end = ABSOLUTE(.);
  } >dram0_0_seg :dram0_0_phdr
  .bss ALIGN(8) (NOLOAD) : ALIGN(4)
  {
    . = ALIGN (8);
    _bss_start = ABSOLUTE(.);
    *(.dynsbss)
    *(.sbss)
    *(.sbss.*)
    *(.gnu.linkonce.sb.*)
    *(.scommon)
    *(.sbss2)
    *(.sbss2.*)
    *(.gnu.linkonce.sb2.*)
    *(.dynbss)
    *(.bss)
    *(.bss.*)
    *(.gnu.linkonce.b.*)
    *(COMMON)
    . = ALIGN (8);
    _bss_end = ABSOLUTE(.);
    _heap_start = ABSOLUTE(.);
/*    _stack_sentry = ALIGN(0x8); */
  } >dram0_0_seg :dram0_0_bss_phdr
/* __stack = 0x3ffc8000; */
  .lit4 : ALIGN(4)
  {
    _lit4_start = ABSOLUTE(.);
    *(*.lit4)
    *(.lit4.*)
    *(.gnu.linkonce.lit4.*)
    _lit4_end = ABSOLUTE(.);
  } >iram1_0_seg :iram1_0_phdr
}
/* get ROM code address */
INCLUDE "../ld/eagle.rom.addr.v6.ld"

This file has to be copied into tools/sdk/ld/
This is the version "VTable in flash" (default in arduino IDE)
reference: esp8266/Arduino#5612

DISCLAIMER:
use only with eclipse-cdt until the bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=543476 is solved.
This file should not stay there aftwerwards (just delete or rename it)