Author: ps-guest Date: 2013-07-18 15:57:51 +0000 (Thu, 18 Jul 2013) New Revision: 5666
Modified: glibc-package/trunk/debian/changelog glibc-package/trunk/debian/patches/kfreebsd/local-sysdeps.diff Log: * kfreebsd/local-sysdeps.diff: update to revision 4765 (from glibc-bsd). Addresses: #717032 in new binutils. Modified: glibc-package/trunk/debian/changelog =================================================================== --- glibc-package/trunk/debian/changelog 2013-07-14 18:46:05 UTC (rev 5665) +++ glibc-package/trunk/debian/changelog 2013-07-18 15:57:51 UTC (rev 5666) @@ -14,7 +14,8 @@ into kfreebsd/local-nscd-no-sockcloexec.diff and kfreebsd/local-linuxthreads-tlsdesc.diff * add kfreebsd/local-fbtl.diff and kfreebsd/local-fbtl-depends.diff - * kfreebsd/local-sysdeps.diff: update to revision 4748 (from glibc-bsd). + * kfreebsd/local-sysdeps.diff: update to revision 4765 (from glibc-bsd). + Addresses: #717032 in new binutils. * update testsuite-checking/expected-results-*-kfreebsd-gnu-* by fbtl tests that are known to fail. Modified: glibc-package/trunk/debian/patches/kfreebsd/local-sysdeps.diff =================================================================== --- glibc-package/trunk/debian/patches/kfreebsd/local-sysdeps.diff 2013-07-14 18:46:05 UTC (rev 5665) +++ glibc-package/trunk/debian/patches/kfreebsd/local-sysdeps.diff 2013-07-18 15:57:51 UTC (rev 5666) @@ -15184,6 +15184,161 @@ +#define CALL_SIGHANDLER(handler, signo, ctx) \ + (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx)) --- /dev/null ++++ b/ports/sysdeps/unix/bsd/bsd4.4/kfreebsd/i386/start.S +@@ -0,0 +1,152 @@ ++/* Startup code compliant to the ELF i386 ABI. ++ Copyright (C) 1995-2012 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ In addition to the permissions in the GNU Lesser General Public ++ License, the Free Software Foundation gives you unlimited ++ permission to link the compiled version of this file with other ++ programs, and to distribute those programs without any restriction ++ coming from the use of this file. (The GNU Lesser General Public ++ License restrictions do apply in other respects; for example, they ++ cover modification of the file, and distribution when not linked ++ into another program.) ++ ++ Note that people who make modified versions of this file are not ++ obligated to grant this special exception for their modified ++ versions; it is their choice whether to do so. The GNU Lesser ++ General Public License gives permission to release a modified ++ version without this exception; this exception also makes it ++ possible to release a modified version which carries forward this ++ exception. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ <http://www.gnu.org/licenses/>. */ ++ ++/* This is the canonical entry point, usually the first thing in the text ++ segment. The SVR4/i386 ABI (pages 3-31, 3-32) says that when the entry ++ point runs, most registers' values are unspecified, except for: ++ ++ %edx Contains a function pointer to be registered with `atexit'. ++ This is how the dynamic linker arranges to have DT_FINI ++ functions called for shared libraries that have been loaded ++ before this code runs. ++ ++ %esp The stack contains the arguments and environment: ++ 0(%esp) argc ++ 4(%esp) argv[0] ++ ... ++ (4*argc)(%esp) NULL ++ (4*(argc+1))(%esp) envp[0] ++ ... ++ NULL ++*/ ++ ++#include "bp-sym.h" ++#include <libc-symbols.h> ++ ++ weak_extern (_end) ++ ++ .text ++ .globl _start ++ .type _start,@function ++_start: ++ /* Clear the frame pointer. The ABI suggests this be done, to mark ++ the outermost frame obviously. */ ++ xorl %ebp, %ebp ++ ++ /* Extract the arguments as encoded on the stack and set up ++ the arguments for `main': argc, argv. envp will be determined ++ later in __libc_start_main. */ ++ popl %esi /* Pop the argument count. */ ++ movl %esp, %ecx /* argv starts just at the current stack top.*/ ++ ++ /* Before pushing the arguments align the stack to a 16-byte ++ (SSE needs 16-byte alignment) boundary to avoid penalties from ++ misaligned accesses. Thanks to Edward Seidl <se...@janed.com> ++ for pointing this out. */ ++ andl $0xfffffff0, %esp ++ pushl %eax /* Push garbage because we allocate ++ 28 more bytes. */ ++ ++ /* Provide the highest stack address to the user code (for stacks ++ which grow downwards). */ ++ pushl %esp ++ ++ pushl %edx /* Push address of the shared library ++ termination function. */ ++ ++#ifdef SHARED ++ /* Load PIC register. */ ++ call 1f ++ addl $_GLOBAL_OFFSET_TABLE_, %ebx ++ ++ /* Push address of our own entry points to .fini and .init. */ ++ leal __libc_csu_fini@GOTOFF(%ebx), %eax ++ pushl %eax ++ leal __libc_csu_init@GOTOFF(%ebx), %eax ++ pushl %eax ++ ++ pushl %ecx /* Push second argument: argv. */ ++ pushl %esi /* Push first argument: argc. */ ++ ++ pushl BP_SYM (main)@GOT(%ebx) ++ ++ /* Call the user's main function, and exit with its value. ++ But let the libc call main. */ ++ call BP_SYM (__libc_start_main)@PLT ++#else ++ /* Push address of our own entry points to .fini and .init. */ ++ pushl $__libc_csu_fini ++ pushl $__libc_csu_init ++ ++ pushl %ecx /* Push second argument: argv. */ ++ pushl %esi /* Push first argument: argc. */ ++ ++ pushl $BP_SYM (main) ++ ++ /* Call the user's main function, and exit with its value. ++ But let the libc call main. */ ++ call BP_SYM (__libc_start_main) ++#endif ++ ++ hlt /* Crash if somehow `exit' does return. */ ++ ++#ifdef SHARED ++1: movl (%esp), %ebx ++ ret ++#endif ++ /* just reference _end, ++ it is needed as global symbol for brk() usage, ++ it is a dead code on purpose. */ ++#ifdef SHARED ++ leal _end@GOTOFF(%ebx), %eax ++#else ++ mov $_end, %eax ++#endif ++ ++/* To fulfill the System V/i386 ABI we need this symbol. Yuck, it's so ++ meaningless since we don't support machines < 80386. */ ++ .section .rodata ++ .globl _fp_hw ++_fp_hw: .long 3 ++ .size _fp_hw, 4 ++ .type _fp_hw,@object ++ ++/* Define a symbol for the first piece of initialized data. */ ++ .data ++ .globl __data_start ++__data_start: ++ .long 0 ++ .weak data_start ++ data_start = __data_start +--- /dev/null +++ b/ports/sysdeps/unix/bsd/bsd4.4/kfreebsd/i386/start_thread.S @@ -0,0 +1,207 @@ +/* Copyright (C) 2002 Free Software Foundation, Inc. @@ -30443,7 +30598,7 @@ + (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx)) --- /dev/null +++ b/ports/sysdeps/unix/bsd/bsd4.4/kfreebsd/x86_64/start.S -@@ -0,0 +1,146 @@ +@@ -0,0 +1,157 @@ +/* Startup code for FreeBSD/amd64 ABI. + Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. + This file is part of the GNU C Library. @@ -30519,8 +30674,11 @@ +*/ + +#include <sysdep.h> ++#include <libc-symbols.h> +#include "bp-sym.h" + ++ weak_extern (_end) ++ + .text + .globl _start + .type _start,@function @@ -30582,6 +30740,14 @@ +#endif + + hlt /* Crash if somehow `exit' does return. */ ++ /* just reference _end, ++ it is needed as global symbol for brk() usage, ++ it is a dead code on purpose. */ ++#ifdef SHARED ++ movq _end@GOTPCREL(%rip), %rax ++#else ++ movq $_end, %rax ++#endif + cfi_endproc +/* Define a symbol for the first piece of initialized data. */ + .data -- To UNSUBSCRIBE, email to debian-glibc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/e1uzqav-0002wg...@vasks.debian.org