boot: Remove hacks for running boot on UX.unprivileged-subhurds-2016-10-27

* boot/Makefile (COMMON-OBJS): Do not build server stubs for the
bootstrap protocol.
Remove all UX-related variables and targets.
* boot/boot.c: Remove all UX-related definitions and includes.
* boot/frank1.ld: Delete file.
* boot/frankemul.ld: Likewise.
* boot/mach-crt0.c: Likewise.
* boot/sigvec.S: Likewise.
* boot/syscall.S: Likewise.
* boot/ux.c: Likewise.
* boot/ux.h: Likewise.

1 files changed, 0 insertions, 107 deletions

diff --git a/boot/frankemul.ld b/boot/frankemul.ld
deleted file mode 100644
index 413953ef..00000000
--- a/boot/frankemul.ld
+++ /dev/null
@@ -1,107 +0,0 @@
-OUTPUT_FORMAT("elf32-i386", "elf32-i386",
-	      "elf32-i386")
-OUTPUT_ARCH(i386)
-ENTRY(_start)
- SEARCH_DIR(/usr/local/i386-gnuelf/lib);
-/* Do we need any of these for elf?
-   __DYNAMIC = 0;    */
-SECTIONS
-{
-  /* Read-only sections, merged into text segment: */
-  . = 0x10020;
-  .text      :
-  {
-    *(.text)
-  *(.interp)
-  *(.hash)
-  *(.dynsym)
-  *(.dynstr)
-  *(.rel.text)
-  *(.rela.text)
-  *(.rel.data)
-  *(.rela.data)
-  *(.rel.rodata)
-  *(.rela.rodata)
-  *(.rel.got)
-  *(.rela.got)
-  *(.rel.ctors)
-  *(.rela.ctors)
-  *(.rel.dtors)
-  *(.rela.dtors)
-  *(.rel.init)
-  *(.rela.init)
-  *(.rel.fini)
-  *(.rela.fini)
-  *(.rel.bss)
-  *(.rela.bss)
-  *(.rel.plt)
-  *(.rela.plt)
-  *(.init)
-  *(.plt)
-    /* .gnu.warning sections are handled specially by elf32.em.  */
-    *(.gnu.warning)
-  *(.fini)
-  *(.rodata)
-  *(.rodata1)
-*(_hurd_ioctl_handler_lists)
-*(_hurd_pgrp_changed_hook)
-*(_hurd_fork_locks)
-*(_hurd_subinit)
-*(__libc_atexit)
-*(_hurd_fd_subinit)
-*(_hurd_preinit_hook)
-*(_hurd_fork_child_hook)
-*(_hurd_fork_parent_hook)
-*(_hurd_fork_prepare_hook)
-*(_hurd_reauth_hook)
-*(_hurd_proc_subinit)
-*(__libc_subinit)
-  _etext = .;
-  PROVIDE (etext = .);
-  . = ALIGN(0x1000);
-  } =0x9090
-  . =  ALIGN(0x1000);
-  .data    :
-  {
-    *(.data)
-    CONSTRUCTORS
-
-  *(.data1) 
-  *(.ctors)
-  *(.dtors)
-  *(.got.plt) *(.got) 
-  *(.dynamic)
-  /* We want the small data sections together, so single-instruction offsets
-     can access them all, and initialized data all before uninitialized, so
-     we can shorten the on-disk segment size.  */
-  *(.sdata)
-  _edata  =  .;
-  PROVIDE (edata = .);
-  . = ALIGN(0x10);
-}
-  __bss_start = .;
-  .bss       :
-  {
- *(.sbss) *(.scommon) 
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-  _end = ALIGN(4) ;
-  PROVIDE (end = ALIGN(4));
-  }
-  /* These are needed for ELF backends which have not yet been
-     converted to the new style linker.  */
-  .stab 0 : { *(.stab) }
-  .stabstr 0 : { *(.stabstr) }
-  /* DWARF debug sections.
-     Symbols in the .debug DWARF section are relative to the beginning of the
-     section so we begin .debug at 0.  It's not clear yet what needs to happen
-     for the others.   */
-  .debug          0 : { *(.debug) }
-  .debug_srcinfo  0 : { *(.debug_srcinfo) }
-  .debug_aranges  0 : { *(.debug_aranges) }
-  .debug_pubnames 0 : { *(.debug_pubnames) }
-  .debug_sfnames  0 : { *(.debug_sfnames) }
-  .line           0 : { *(.line) }
-  /* These must appear regardless of  .  */
-}