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Remove --wth-tls option, TLS support is required
This commit is contained in:
Ulrich Drepper
parent
633f745dca
commit
83cd142045
16
ChangeLog
16
ChangeLog
@ -1,5 +1,21 @@
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2011-09-11 Ulrich Drepper <drepper@gmail.com>
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* configure.in: Remove --with-tls option.
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* config.h.in: Remove HAVE_TLS_SUPPORT entry.
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* sysdeps/i386/elf/configure.in: Always test for TLS support and err
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out in case it is missing.
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* sysdeps/ia64/elf/configure.in: Likewise.
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* sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
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* sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
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* sysdeps/s390/s390-32/elf/configure.in: Likewise.
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* sysdeps/s390/s390-64/elf/configure.in: Likewise.
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* sysdeps/sh/elf/configure.in: Likewise.
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* sysdeps/sparc/sparc32/elf/configure.in: Likewise.
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* sysdeps/sparc/sparc64/elf/configure.in: Likewise.
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* sysdeps/x86_64/elf/configure.in: Likewise.
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* sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
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* sysdeps/mach/hurd/tls.h: Likewise.
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[BZ #13067]
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* malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
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@ -112,9 +112,6 @@
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/* Define if _rtld_local structure should be forced into .sdata section. */
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#undef HAVE_SDATA_SECTION
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/* Define if binutils support TLS handling. */
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#undef HAVE_TLS_SUPPORT
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/* Define if gcc supports SSE4. */
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#undef HAVE_SSE4_SUPPORT
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11
configure
vendored
11
configure
vendored
@ -783,7 +783,6 @@ enable_versioning
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enable_oldest_abi
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enable_stackguard_randomization
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enable_add_ons
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with_tls
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enable_hidden_plt
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enable_bind_now
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enable_static_nss
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@ -1466,7 +1465,6 @@ Optional Packages:
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--with-headers=PATH location of system headers to use (for example
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/usr/src/linux/include) [default=compiler default]
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--with-default-link do not use explicit linker scripts
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--with-tls enable support for TLS
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--with-cpu=CPU select code for CPU variant
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Some influential environment variables:
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@ -3668,15 +3666,6 @@ else
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fi
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# Check whether --with-tls was given.
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if test "${with_tls+set}" = set; then :
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withval=$with_tls; usetls=$withval
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else
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usetls=yes
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fi
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# Check whether --enable-hidden-plt was given.
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if test "${enable_hidden_plt+set}" = set; then :
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enableval=$enable_hidden_plt; hidden=$enableval
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@ -187,13 +187,6 @@ AC_ARG_ENABLE([add-ons],
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search for add-ons if no parameter given]),
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, [enable_add_ons=yes])
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dnl Let the user avoid using TLS. Don't know why but...
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AC_ARG_WITH([tls],
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AC_HELP_STRING([--with-tls],
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[enable support for TLS]),
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[usetls=$withval],
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[usetls=yes])
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AC_ARG_ENABLE([hidden-plt],
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AC_HELP_STRING([--disable-hidden-plt],
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[do not hide internal function calls to avoid PLT]),
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@ -1,3 +1,13 @@
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2011-09-11 Ulrich Drepper <drepper@gmail.com>
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* sysdeps/i386/tls.h: Remove HAVE_TLS_SUPPORT test.
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* sysdeps/ia64/tls.h: Likewise.
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* sysdeps/powerpc/tls.h: Likewise.
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* sysdeps/s390/tls.h: Likewise.
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* sysdeps/sh/tls.h: Likewise.
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* sysdeps/sparc/tls.h: Likewise.
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* sysdeps/x86_64/tls.h: Likewise.
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2011-09-10 Ulrich Drepper <drepper@gmail.com>
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* sysdeps/pthread/malloc-machine.h: Define MUTEX_INITIALIZER.
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@ -1,5 +1,5 @@
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/* Definition for thread-local data handling. nptl/i386 version.
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Copyright (C) 2002-2007, 2009 Free Software Foundation, Inc.
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Copyright (C) 2002-2007, 2009, 2011 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -70,11 +70,6 @@ typedef struct
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#endif
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/* We require TLS support in the tools. */
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#ifndef HAVE_TLS_SUPPORT
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# error "TLS support is required."
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#endif
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/* Alignment requirement for the stack. For IA-32 this is governed by
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the SSE memory functions. */
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#define STACK_ALIGN 16
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@ -1,5 +1,5 @@
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/* Definition for thread-local data handling. nptl/IA-64 version.
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Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
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Copyright (C) 2003-2007, 2011 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -56,11 +56,6 @@ register struct pthread *__thread_self __asm__("r13");
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#endif
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/* We require TLS support in the tools. */
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#ifndef HAVE_TLS_SUPPORT
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# error "TLS support is required."
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#endif
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/* Alignment requirement for the stack. */
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#define STACK_ALIGN 16
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@ -1,5 +1,5 @@
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/* Definition for thread-local data handling. NPTL/PowerPC version.
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Copyright (C) 2003, 2005, 2006, 2007 Free Software Foundation, Inc.
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Copyright (C) 2003, 2005, 2006, 2007, 2011 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -43,11 +43,6 @@ typedef union dtv
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#endif /* __ASSEMBLER__ */
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/* We require TLS support in the tools. */
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#ifndef HAVE_TLS_SUPPORT
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# error "TLS support is required."
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#endif
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#ifndef __ASSEMBLER__
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/* Get system call information. */
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@ -1,5 +1,5 @@
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/* Definition for thread-local data handling. NPTL/s390 version.
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Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
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Copyright (C) 2003-2007, 2011 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -66,11 +66,6 @@ typedef struct
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#endif
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/* We require TLS support in the tools. */
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#ifndef HAVE_TLS_SUPPORT
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# error "TLS support is required."
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#endif
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/* Alignment requirement for the stack. For IA-32 this is governed by
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the SSE memory functions. */
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#define STACK_ALIGN 16
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@ -1,5 +1,5 @@
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/* Definition for thread-local data handling. NPTL/SH version.
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Copyright (C) 2003, 2005, 2006, 2007 Free Software Foundation, Inc.
|
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Copyright (C) 2003, 2005, 2006, 2007, 2011 Free Software Foundation, Inc.
|
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -55,11 +55,6 @@ typedef struct
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#endif /* __ASSEMBLER__ */
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/* We require TLS support in the tools. */
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#ifndef HAVE_TLS_SUPPORT
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# error "TLS support is required."
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#endif
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#ifndef __ASSEMBLER__
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/* Get system call information. */
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@ -1,5 +1,5 @@
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/* Definitions for thread-local data handling. NPTL/sparc version.
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Copyright (C) 2003, 2005, 2006, 2007 Free Software Foundation, Inc.
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Copyright (C) 2003, 2005, 2006, 2007, 2011 Free Software Foundation, Inc.
|
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -65,10 +65,6 @@ typedef struct
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# include <tcb-offsets.h>
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#endif /* __ASSEMBLER__ */
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/* We require TLS support in the tools. */
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#ifndef HAVE_TLS_SUPPORT
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# error "TLS support is required."
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#endif
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#ifndef __ASSEMBLER__
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/* Get system call information. */
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@ -1,5 +1,5 @@
|
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/* Definition for thread-local data handling. nptl/x86_64 version.
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Copyright (C) 2002-2007, 2008, 2009 Free Software Foundation, Inc.
|
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Copyright (C) 2002-2007, 2008, 2009, 2011 Free Software Foundation, Inc.
|
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This file is part of the GNU C Library.
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|
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The GNU C Library is free software; you can redistribute it and/or
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@ -80,11 +80,6 @@ typedef struct
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#endif
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/* We require TLS support in the tools. */
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#ifndef HAVE_TLS_SUPPORT
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# error "TLS support is required."
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#endif
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/* Alignment requirement for the stack. */
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#define STACK_ALIGN 16
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9
sysdeps/i386/elf/configure
vendored
9
sysdeps/i386/elf/configure
vendored
@ -83,12 +83,11 @@ $as_echo X/"$0" |
|
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# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
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# Local configure fragment for sysdeps/i386/elf.
|
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|
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if test "$usetls" != no; then
|
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# Check for support of thread-local storage handling in assembler and
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# linker.
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i386 TLS support" >&5
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$as_echo_n "checking for i386 TLS support... " >&6; }
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if test "${libc_cv_386_tls+set}" = set; then :
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if ${libc_cv_386_tls+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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cat > conftest.s <<\EOF
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@ -121,10 +120,8 @@ rm -f conftest*
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_386_tls" >&5
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$as_echo "$libc_cv_386_tls" >&6; }
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if test $libc_cv_386_tls = yes; then
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$as_echo "#define HAVE_TLS_SUPPORT 1" >>confdefs.h
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fi
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if test $libc_cv_386_tls = no; then
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as_fn_error $? "the assembler must support TLS" "$LINENO" 5
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fi
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|
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$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
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|
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@ -1,7 +1,6 @@
|
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GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
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# Local configure fragment for sysdeps/i386/elf.
|
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|
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if test "$usetls" != no; then
|
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# Check for support of thread-local storage handling in assembler and
|
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# linker.
|
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AC_CACHE_CHECK(for i386 TLS support, libc_cv_386_tls, [dnl
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@ -28,9 +27,8 @@ else
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libc_cv_386_tls=no
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fi
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rm -f conftest*])
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if test $libc_cv_386_tls = yes; then
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AC_DEFINE(HAVE_TLS_SUPPORT)
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fi
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if test $libc_cv_386_tls = no; then
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AC_MSG_ERROR([the assembler must support TLS])
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fi
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|
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dnl It is always possible to access static and hidden symbols in an
|
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|
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107
sysdeps/ia64/elf/configure
vendored
107
sysdeps/ia64/elf/configure
vendored
@ -1,12 +1,93 @@
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|
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# as_fn_set_status STATUS
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# -----------------------
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# Set $? to STATUS, without forking.
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as_fn_set_status ()
|
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{
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return $1
|
||||
} # as_fn_set_status
|
||||
|
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# as_fn_exit STATUS
|
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# -----------------
|
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# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
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as_fn_exit ()
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{
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set +e
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as_fn_set_status $1
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exit $1
|
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} # as_fn_exit
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if expr a : '\(a\)' >/dev/null 2>&1 &&
|
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test "X`expr 00001 : '.*\(...\)'`" = X001; then
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as_expr=expr
|
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else
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as_expr=false
|
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fi
|
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|
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if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
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as_basename=basename
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else
|
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as_basename=false
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fi
|
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|
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as_me=`$as_basename -- "$0" ||
|
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$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
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X"$0" : 'X\(//\)$' \| \
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X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
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$as_echo X/"$0" |
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sed '/^.*\/\([^/][^/]*\)\/*$/{
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s//\1/
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q
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}
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/^X\/\(\/\/\)$/{
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s//\1/
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q
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}
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/^X\/\(\/\).*/{
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s//\1/
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q
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}
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s/.*/./; q'`
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|
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as_lineno_1=$LINENO as_lineno_1a=$LINENO
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as_lineno_2=$LINENO as_lineno_2a=$LINENO
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eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
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test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
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# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
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sed -n '
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p
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/[$]LINENO/=
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' <$as_myself |
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sed '
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s/[$]LINENO.*/&-/
|
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t lineno
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b
|
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:lineno
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N
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:loop
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s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
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t loop
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s/-\n.*//
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' >$as_me.lineno &&
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chmod +x "$as_me.lineno" ||
|
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{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
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|
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# Don't try to exec as it changes $[0], causing all sort of problems
|
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# (the dirname of $[0] is not the place where we might find the
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# original and so on. Autoconf is especially sensitive to this).
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. "./$as_me.lineno"
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# Exit status is that of the last command.
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exit
|
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}
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|
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# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
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# Local configure fragment for sysdeps/ia64/elf.
|
||||
|
||||
if test "$usetls" != no; then
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||||
# Check for support of thread-local storage handling in assembler and
|
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# linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for ia64 TLS support" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ia64 TLS support" >&5
|
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$as_echo_n "checking for ia64 TLS support... " >&6; }
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if test "${libc_cv_ia64_tls+set}" = set; then
|
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if ${libc_cv_ia64_tls+:} false; then :
|
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$as_echo_n "(cached) " >&6
|
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else
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cat > conftest.s <<\EOF
|
||||
@ -24,28 +105,22 @@ foo: data8 25
|
||||
movl r24 = @tprel(foo#)
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EOF
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if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
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||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
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{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
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(eval $ac_try) 2>&5
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ac_status=$?
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
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(exit $ac_status); }; }; then
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
libc_cv_ia64_tls=yes
|
||||
else
|
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libc_cv_ia64_tls=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
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{ $as_echo "$as_me:$LINENO: result: $libc_cv_ia64_tls" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ia64_tls" >&5
|
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$as_echo "$libc_cv_ia64_tls" >&6; }
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if test $libc_cv_ia64_tls = yes; then
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cat >>confdefs.h <<\_ACEOF
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#define HAVE_TLS_SUPPORT 1
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_ACEOF
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||||
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fi
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||||
if test $libc_cv_ia64_tls = no; then
|
||||
as_fn_error $? "the assembler must support TLS" "$LINENO" 5
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fi
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cat >>confdefs.h <<\_ACEOF
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#define PI_STATIC_AND_HIDDEN 1
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_ACEOF
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$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
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@ -1,7 +1,6 @@
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GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
|
||||
# Local configure fragment for sysdeps/ia64/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
AC_CACHE_CHECK(for ia64 TLS support, libc_cv_ia64_tls, [dnl
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||||
@ -26,9 +25,8 @@ else
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||||
libc_cv_ia64_tls=no
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fi
|
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rm -f conftest*])
|
||||
if test $libc_cv_ia64_tls = yes; then
|
||||
AC_DEFINE(HAVE_TLS_SUPPORT)
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||||
fi
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||||
if test $libc_cv_ia64_tls = no; then
|
||||
AC_MSG_ERROR([the assembler must support TLS])
|
||||
fi
|
||||
|
||||
dnl It is always possible to access static and hidden symbols in an
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
/* Definitions for thread-local data handling. Hurd/i386 version.
|
||||
Copyright (C) 2003, 2004, 2006, 2007 Free Software Foundation, Inc.
|
||||
Copyright (C) 2003, 2004, 2006, 2007, 2011 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
|
||||
@ -20,16 +20,15 @@
|
||||
#ifndef _I386_TLS_H
|
||||
#define _I386_TLS_H
|
||||
|
||||
#if defined HAVE_TLS_SUPPORT
|
||||
|
||||
/* Some things really need not be machine-dependent. */
|
||||
# include <sysdeps/mach/hurd/tls.h>
|
||||
#include <sysdeps/mach/hurd/tls.h>
|
||||
|
||||
/* The TCB can have any size and the memory following the address the
|
||||
thread pointer points to is unspecified. Allocate the TCB there. */
|
||||
# define TLS_TCB_AT_TP 1
|
||||
#define TLS_TCB_AT_TP 1
|
||||
|
||||
# ifndef __ASSEMBLER__
|
||||
#ifndef __ASSEMBLER__
|
||||
|
||||
/* Use i386-specific RPCs to arrange that %gs segment register prefix
|
||||
addresses the TCB in each thread. */
|
||||
@ -42,7 +41,7 @@
|
||||
# include <errno.h>
|
||||
# include <assert.h>
|
||||
|
||||
#define HURD_TLS_DESC_DECL(desc, tcb) \
|
||||
# define HURD_TLS_DESC_DECL(desc, tcb) \
|
||||
struct descriptor desc = \
|
||||
{ /* low word: */ \
|
||||
0xffff /* limit 0..15 */ \
|
||||
@ -140,7 +139,7 @@ _hurd_tls_init (tcbhead_t *tcb, int secondcall)
|
||||
asm ("movl %%gs:%P1,%0" : "=q" (_dtv) : "i" (offsetof (tcbhead_t, dtv)));\
|
||||
_dtv; })
|
||||
|
||||
#include <mach/machine/thread_status.h>
|
||||
# include <mach/machine/thread_status.h>
|
||||
|
||||
/* Set up TLS in the new thread of a fork child, copying from our own. */
|
||||
static inline error_t __attribute__ ((unused))
|
||||
@ -165,7 +164,6 @@ _hurd_tls_fork (thread_t child, struct i386_thread_state *state)
|
||||
return err;
|
||||
}
|
||||
|
||||
# endif /* !__ASSEMBLER__ */
|
||||
#endif /* HAVE_TLS_SUPPORT */
|
||||
#endif /* !__ASSEMBLER__ */
|
||||
|
||||
#endif /* i386/tls.h */
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
/* Definitions for thread-local data handling. Hurd version.
|
||||
Copyright (C) 2003, 2005, 2007 Free Software Foundation, Inc.
|
||||
Copyright (C) 2003, 2005, 2007, 2011 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
|
||||
@ -20,7 +20,7 @@
|
||||
#ifndef _TLS_H
|
||||
#define _TLS_H
|
||||
|
||||
#if defined HAVE_TLS_SUPPORT && !defined __ASSEMBLER__
|
||||
#ifndef __ASSEMBLER__
|
||||
|
||||
# include <stddef.h>
|
||||
# include <stdbool.h>
|
||||
@ -71,7 +71,7 @@ typedef struct
|
||||
# define GET_DTV(descr) \
|
||||
(((tcbhead_t *) (descr))->dtv)
|
||||
|
||||
#endif /* HAVE_TLS_SUPPORT */
|
||||
#endif /* !ASSEMBLER */
|
||||
|
||||
|
||||
#endif /* tls.h */
|
||||
|
||||
103
sysdeps/powerpc/powerpc32/elf/configure
vendored
103
sysdeps/powerpc/powerpc32/elf/configure
vendored
@ -1,12 +1,93 @@
|
||||
|
||||
# as_fn_set_status STATUS
|
||||
# -----------------------
|
||||
# Set $? to STATUS, without forking.
|
||||
as_fn_set_status ()
|
||||
{
|
||||
return $1
|
||||
} # as_fn_set_status
|
||||
|
||||
# as_fn_exit STATUS
|
||||
# -----------------
|
||||
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
||||
as_fn_exit ()
|
||||
{
|
||||
set +e
|
||||
as_fn_set_status $1
|
||||
exit $1
|
||||
} # as_fn_exit
|
||||
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
||||
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
||||
as_expr=expr
|
||||
else
|
||||
as_expr=false
|
||||
fi
|
||||
|
||||
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
||||
as_basename=basename
|
||||
else
|
||||
as_basename=false
|
||||
fi
|
||||
|
||||
as_me=`$as_basename -- "$0" ||
|
||||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
||||
X"$0" : 'X\(//\)$' \| \
|
||||
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
||||
$as_echo X/"$0" |
|
||||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\/\)$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\).*/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
s/.*/./; q'`
|
||||
|
||||
|
||||
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
||||
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
||||
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
||||
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
||||
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
||||
sed -n '
|
||||
p
|
||||
/[$]LINENO/=
|
||||
' <$as_myself |
|
||||
sed '
|
||||
s/[$]LINENO.*/&-/
|
||||
t lineno
|
||||
b
|
||||
:lineno
|
||||
N
|
||||
:loop
|
||||
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
||||
t loop
|
||||
s/-\n.*//
|
||||
' >$as_me.lineno &&
|
||||
chmod +x "$as_me.lineno" ||
|
||||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
||||
|
||||
# Don't try to exec as it changes $[0], causing all sort of problems
|
||||
# (the dirname of $[0] is not the place where we might find the
|
||||
# original and so on. Autoconf is especially sensitive to this).
|
||||
. "./$as_me.lineno"
|
||||
# Exit status is that of the last command.
|
||||
exit
|
||||
}
|
||||
|
||||
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||||
# Local configure fragment for sysdeps/powerpc32/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for powerpc32 TLS support" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for powerpc32 TLS support" >&5
|
||||
$as_echo_n "checking for powerpc32 TLS support... " >&6; }
|
||||
if test "${libc_cv_powerpc32_tls+set}" = set; then
|
||||
if ${libc_cv_powerpc32_tls+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
cat > conftest.s <<\EOF
|
||||
@ -30,23 +111,19 @@ x2: .long 1
|
||||
addi 9,9,x2@tprel@l
|
||||
EOF
|
||||
if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
libc_cv_powerpc32_tls=yes
|
||||
else
|
||||
libc_cv_powerpc32_tls=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:$LINENO: result: $libc_cv_powerpc32_tls" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_powerpc32_tls" >&5
|
||||
$as_echo "$libc_cv_powerpc32_tls" >&6; }
|
||||
if test $libc_cv_powerpc32_tls = yes; then
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define HAVE_TLS_SUPPORT 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
if test $libc_cv_powerpc32_tls = no; then
|
||||
as_fn_error $? "the assembler must support TLS" "$LINENO" 5
|
||||
fi
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
|
||||
# Local configure fragment for sysdeps/powerpc32/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
AC_CACHE_CHECK(for powerpc32 TLS support, libc_cv_powerpc32_tls, [dnl
|
||||
@ -32,7 +31,6 @@ else
|
||||
libc_cv_powerpc32_tls=no
|
||||
fi
|
||||
rm -f conftest*])
|
||||
if test $libc_cv_powerpc32_tls = yes; then
|
||||
AC_DEFINE(HAVE_TLS_SUPPORT)
|
||||
fi
|
||||
if test $libc_cv_powerpc32_tls = no; then
|
||||
AC_MSG_ERROR([the assembler must support TLS])
|
||||
fi
|
||||
|
||||
104
sysdeps/powerpc/powerpc64/elf/configure
vendored
104
sysdeps/powerpc/powerpc64/elf/configure
vendored
@ -1,12 +1,93 @@
|
||||
|
||||
# as_fn_set_status STATUS
|
||||
# -----------------------
|
||||
# Set $? to STATUS, without forking.
|
||||
as_fn_set_status ()
|
||||
{
|
||||
return $1
|
||||
} # as_fn_set_status
|
||||
|
||||
# as_fn_exit STATUS
|
||||
# -----------------
|
||||
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
||||
as_fn_exit ()
|
||||
{
|
||||
set +e
|
||||
as_fn_set_status $1
|
||||
exit $1
|
||||
} # as_fn_exit
|
||||
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
||||
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
||||
as_expr=expr
|
||||
else
|
||||
as_expr=false
|
||||
fi
|
||||
|
||||
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
||||
as_basename=basename
|
||||
else
|
||||
as_basename=false
|
||||
fi
|
||||
|
||||
as_me=`$as_basename -- "$0" ||
|
||||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
||||
X"$0" : 'X\(//\)$' \| \
|
||||
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
||||
$as_echo X/"$0" |
|
||||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\/\)$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\).*/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
s/.*/./; q'`
|
||||
|
||||
|
||||
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
||||
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
||||
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
||||
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
||||
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
||||
sed -n '
|
||||
p
|
||||
/[$]LINENO/=
|
||||
' <$as_myself |
|
||||
sed '
|
||||
s/[$]LINENO.*/&-/
|
||||
t lineno
|
||||
b
|
||||
:lineno
|
||||
N
|
||||
:loop
|
||||
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
||||
t loop
|
||||
s/-\n.*//
|
||||
' >$as_me.lineno &&
|
||||
chmod +x "$as_me.lineno" ||
|
||||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
||||
|
||||
# Don't try to exec as it changes $[0], causing all sort of problems
|
||||
# (the dirname of $[0] is not the place where we might find the
|
||||
# original and so on. Autoconf is especially sensitive to this).
|
||||
. "./$as_me.lineno"
|
||||
# Exit status is that of the last command.
|
||||
exit
|
||||
}
|
||||
|
||||
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||||
# Local configure fragment for sysdeps/powerpc64/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for powerpc64 TLS support" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for powerpc64 TLS support" >&5
|
||||
$as_echo_n "checking for powerpc64 TLS support... " >&6; }
|
||||
if test "${libc_cv_powerpc64_tls+set}" = set; then
|
||||
if ${libc_cv_powerpc64_tls+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
cat > conftest.s <<\EOF
|
||||
@ -49,24 +130,19 @@ x4: .long 1
|
||||
addi 9,9,x2@tprel@l
|
||||
EOF
|
||||
if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
libc_cv_powerpc64_tls=yes
|
||||
else
|
||||
libc_cv_powerpc64_tls=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:$LINENO: result: $libc_cv_powerpc64_tls" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_powerpc64_tls" >&5
|
||||
$as_echo "$libc_cv_powerpc64_tls" >&6; }
|
||||
if test $libc_cv_powerpc64_tls = yes; then
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define HAVE_TLS_SUPPORT 1
|
||||
_ACEOF
|
||||
|
||||
if test $libc_cv_powerpc64_tls = no; then
|
||||
as_fn_error $? "the assembler must support TLS" "$LINENO" 5
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
|
||||
# Local configure fragment for sysdeps/powerpc64/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
AC_CACHE_CHECK(for powerpc64 TLS support, libc_cv_powerpc64_tls, [dnl
|
||||
@ -51,8 +50,6 @@ else
|
||||
libc_cv_powerpc64_tls=no
|
||||
fi
|
||||
rm -f conftest*])
|
||||
if test $libc_cv_powerpc64_tls = yes; then
|
||||
AC_DEFINE(HAVE_TLS_SUPPORT)
|
||||
if test $libc_cv_powerpc64_tls = no; then
|
||||
AC_MSG_ERROR([the assembler must support TLS])
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
107
sysdeps/s390/s390-32/elf/configure
vendored
107
sysdeps/s390/s390-32/elf/configure
vendored
@ -1,12 +1,93 @@
|
||||
|
||||
# as_fn_set_status STATUS
|
||||
# -----------------------
|
||||
# Set $? to STATUS, without forking.
|
||||
as_fn_set_status ()
|
||||
{
|
||||
return $1
|
||||
} # as_fn_set_status
|
||||
|
||||
# as_fn_exit STATUS
|
||||
# -----------------
|
||||
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
||||
as_fn_exit ()
|
||||
{
|
||||
set +e
|
||||
as_fn_set_status $1
|
||||
exit $1
|
||||
} # as_fn_exit
|
||||
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
||||
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
||||
as_expr=expr
|
||||
else
|
||||
as_expr=false
|
||||
fi
|
||||
|
||||
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
||||
as_basename=basename
|
||||
else
|
||||
as_basename=false
|
||||
fi
|
||||
|
||||
as_me=`$as_basename -- "$0" ||
|
||||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
||||
X"$0" : 'X\(//\)$' \| \
|
||||
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
||||
$as_echo X/"$0" |
|
||||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\/\)$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\).*/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
s/.*/./; q'`
|
||||
|
||||
|
||||
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
||||
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
||||
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
||||
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
||||
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
||||
sed -n '
|
||||
p
|
||||
/[$]LINENO/=
|
||||
' <$as_myself |
|
||||
sed '
|
||||
s/[$]LINENO.*/&-/
|
||||
t lineno
|
||||
b
|
||||
:lineno
|
||||
N
|
||||
:loop
|
||||
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
||||
t loop
|
||||
s/-\n.*//
|
||||
' >$as_me.lineno &&
|
||||
chmod +x "$as_me.lineno" ||
|
||||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
||||
|
||||
# Don't try to exec as it changes $[0], causing all sort of problems
|
||||
# (the dirname of $[0] is not the place where we might find the
|
||||
# original and so on. Autoconf is especially sensitive to this).
|
||||
. "./$as_me.lineno"
|
||||
# Exit status is that of the last command.
|
||||
exit
|
||||
}
|
||||
|
||||
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||||
# Local configure fragment for sysdeps/s390/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for s390 TLS support" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for s390 TLS support" >&5
|
||||
$as_echo_n "checking for s390 TLS support... " >&6; }
|
||||
if test "${libc_cv_390_tls+set}" = set; then
|
||||
if ${libc_cv_390_tls+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
cat > conftest.S <<\EOF
|
||||
@ -25,28 +106,22 @@ foo: .long 25
|
||||
bas %r14,0(%r1,%r13):tls_ldcall:foo
|
||||
EOF
|
||||
if { ac_try='${CC-cc} -S $CFLAGS conftest.S 1>&5'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
libc_cv_390_tls=yes
|
||||
else
|
||||
libc_cv_390_tls=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:$LINENO: result: $libc_cv_390_tls" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_390_tls" >&5
|
||||
$as_echo "$libc_cv_390_tls" >&6; }
|
||||
if test $libc_cv_390_tls = yes; then
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define HAVE_TLS_SUPPORT 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
if test $libc_cv_390_tls = no; then
|
||||
as_fn_error $? "the assembler must support TLS" "$LINENO" 5
|
||||
fi
|
||||
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define PI_STATIC_AND_HIDDEN 1
|
||||
_ACEOF
|
||||
$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
|
||||
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
|
||||
# Local configure fragment for sysdeps/s390/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
AC_CACHE_CHECK(for s390 TLS support, libc_cv_390_tls, [dnl
|
||||
@ -27,9 +26,8 @@ else
|
||||
libc_cv_390_tls=no
|
||||
fi
|
||||
rm -f conftest*])
|
||||
if test $libc_cv_390_tls = yes; then
|
||||
AC_DEFINE(HAVE_TLS_SUPPORT)
|
||||
fi
|
||||
if test $libc_cv_390_tls = no; then
|
||||
AC_MSG_ERROR([the assembler must support TLS])
|
||||
fi
|
||||
|
||||
dnl It is always possible to access static and hidden symbols in an
|
||||
|
||||
107
sysdeps/s390/s390-64/elf/configure
vendored
107
sysdeps/s390/s390-64/elf/configure
vendored
@ -1,12 +1,93 @@
|
||||
|
||||
# as_fn_set_status STATUS
|
||||
# -----------------------
|
||||
# Set $? to STATUS, without forking.
|
||||
as_fn_set_status ()
|
||||
{
|
||||
return $1
|
||||
} # as_fn_set_status
|
||||
|
||||
# as_fn_exit STATUS
|
||||
# -----------------
|
||||
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
||||
as_fn_exit ()
|
||||
{
|
||||
set +e
|
||||
as_fn_set_status $1
|
||||
exit $1
|
||||
} # as_fn_exit
|
||||
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
||||
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
||||
as_expr=expr
|
||||
else
|
||||
as_expr=false
|
||||
fi
|
||||
|
||||
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
||||
as_basename=basename
|
||||
else
|
||||
as_basename=false
|
||||
fi
|
||||
|
||||
as_me=`$as_basename -- "$0" ||
|
||||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
||||
X"$0" : 'X\(//\)$' \| \
|
||||
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
||||
$as_echo X/"$0" |
|
||||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\/\)$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\).*/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
s/.*/./; q'`
|
||||
|
||||
|
||||
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
||||
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
||||
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
||||
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
||||
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
||||
sed -n '
|
||||
p
|
||||
/[$]LINENO/=
|
||||
' <$as_myself |
|
||||
sed '
|
||||
s/[$]LINENO.*/&-/
|
||||
t lineno
|
||||
b
|
||||
:lineno
|
||||
N
|
||||
:loop
|
||||
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
||||
t loop
|
||||
s/-\n.*//
|
||||
' >$as_me.lineno &&
|
||||
chmod +x "$as_me.lineno" ||
|
||||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
||||
|
||||
# Don't try to exec as it changes $[0], causing all sort of problems
|
||||
# (the dirname of $[0] is not the place where we might find the
|
||||
# original and so on. Autoconf is especially sensitive to this).
|
||||
. "./$as_me.lineno"
|
||||
# Exit status is that of the last command.
|
||||
exit
|
||||
}
|
||||
|
||||
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||||
# Local configure fragment for sysdeps/s390/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for s390 TLS support" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for s390 TLS support" >&5
|
||||
$as_echo_n "checking for s390 TLS support... " >&6; }
|
||||
if test "${libc_cv_390_tls+set}" = set; then
|
||||
if ${libc_cv_390_tls+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
cat > conftest.S <<\EOF
|
||||
@ -25,28 +106,22 @@ foo: .long 25
|
||||
brasl %r14,__tls_get_offset@plt:tls_ldcall:foo
|
||||
EOF
|
||||
if { ac_try='${CC-cc} -S $CFLAGS conftest.S 1>&5'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
libc_cv_390_tls=yes
|
||||
else
|
||||
libc_cv_390_tls=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:$LINENO: result: $libc_cv_390_tls" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_390_tls" >&5
|
||||
$as_echo "$libc_cv_390_tls" >&6; }
|
||||
if test $libc_cv_390_tls = yes; then
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define HAVE_TLS_SUPPORT 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
if test $libc_cv_390_tls = no; then
|
||||
as_fn_error $? "the assembler must support TLS" "$LINENO" 5
|
||||
fi
|
||||
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define PI_STATIC_AND_HIDDEN 1
|
||||
_ACEOF
|
||||
$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
|
||||
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
|
||||
# Local configure fragment for sysdeps/s390/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
AC_CACHE_CHECK(for s390 TLS support, libc_cv_390_tls, [dnl
|
||||
@ -27,9 +26,8 @@ else
|
||||
libc_cv_390_tls=no
|
||||
fi
|
||||
rm -f conftest*])
|
||||
if test $libc_cv_390_tls = yes; then
|
||||
AC_DEFINE(HAVE_TLS_SUPPORT)
|
||||
fi
|
||||
if test $libc_cv_390_tls = no; then
|
||||
AC_MSG_ERROR([the assembler must support TLS])
|
||||
fi
|
||||
|
||||
dnl It is always possible to access static and hidden symbols in an
|
||||
|
||||
107
sysdeps/sh/elf/configure
vendored
107
sysdeps/sh/elf/configure
vendored
@ -1,12 +1,93 @@
|
||||
|
||||
# as_fn_set_status STATUS
|
||||
# -----------------------
|
||||
# Set $? to STATUS, without forking.
|
||||
as_fn_set_status ()
|
||||
{
|
||||
return $1
|
||||
} # as_fn_set_status
|
||||
|
||||
# as_fn_exit STATUS
|
||||
# -----------------
|
||||
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
||||
as_fn_exit ()
|
||||
{
|
||||
set +e
|
||||
as_fn_set_status $1
|
||||
exit $1
|
||||
} # as_fn_exit
|
||||
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
||||
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
||||
as_expr=expr
|
||||
else
|
||||
as_expr=false
|
||||
fi
|
||||
|
||||
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
||||
as_basename=basename
|
||||
else
|
||||
as_basename=false
|
||||
fi
|
||||
|
||||
as_me=`$as_basename -- "$0" ||
|
||||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
||||
X"$0" : 'X\(//\)$' \| \
|
||||
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
||||
$as_echo X/"$0" |
|
||||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\/\)$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\).*/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
s/.*/./; q'`
|
||||
|
||||
|
||||
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
||||
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
||||
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
||||
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
||||
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
||||
sed -n '
|
||||
p
|
||||
/[$]LINENO/=
|
||||
' <$as_myself |
|
||||
sed '
|
||||
s/[$]LINENO.*/&-/
|
||||
t lineno
|
||||
b
|
||||
:lineno
|
||||
N
|
||||
:loop
|
||||
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
||||
t loop
|
||||
s/-\n.*//
|
||||
' >$as_me.lineno &&
|
||||
chmod +x "$as_me.lineno" ||
|
||||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
||||
|
||||
# Don't try to exec as it changes $[0], causing all sort of problems
|
||||
# (the dirname of $[0] is not the place where we might find the
|
||||
# original and so on. Autoconf is especially sensitive to this).
|
||||
. "./$as_me.lineno"
|
||||
# Exit status is that of the last command.
|
||||
exit
|
||||
}
|
||||
|
||||
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||||
# Local configure fragment for sysdeps/sh/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for SH TLS support" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SH TLS support" >&5
|
||||
$as_echo_n "checking for SH TLS support... " >&6; }
|
||||
if test "${libc_cv_sh_tls+set}" = set; then
|
||||
if ${libc_cv_sh_tls+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
cat > conftest.S <<\EOF
|
||||
@ -20,28 +101,22 @@ foo: .long 25
|
||||
.long foo@TPOFF
|
||||
EOF
|
||||
if { ac_try='${CC-cc} -S $CFLAGS conftest.S 1>&5'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
libc_cv_sh_tls=yes
|
||||
else
|
||||
libc_cv_sh_tls=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:$LINENO: result: $libc_cv_sh_tls" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sh_tls" >&5
|
||||
$as_echo "$libc_cv_sh_tls" >&6; }
|
||||
if test $libc_cv_sh_tls = yes; then
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define HAVE_TLS_SUPPORT 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
if test $libc_cv_sh_tls = no; then
|
||||
as_fn_error $? "the assembler must support TLS" "$LINENO" 5
|
||||
fi
|
||||
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define PI_STATIC_AND_HIDDEN 1
|
||||
_ACEOF
|
||||
$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
|
||||
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
|
||||
# Local configure fragment for sysdeps/sh/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and
|
||||
# linker.
|
||||
AC_CACHE_CHECK(for SH TLS support, libc_cv_sh_tls, [dnl
|
||||
@ -22,9 +21,8 @@ else
|
||||
libc_cv_sh_tls=no
|
||||
fi
|
||||
rm -f conftest*])
|
||||
if test $libc_cv_sh_tls = yes; then
|
||||
AC_DEFINE(HAVE_TLS_SUPPORT)
|
||||
fi
|
||||
if test $libc_cv_sh_tls = no; then
|
||||
AC_MSG_ERROR([the assembler must support TLS])
|
||||
fi
|
||||
|
||||
dnl It is always possible to access static and hidden symbols in an
|
||||
|
||||
119
sysdeps/sparc/sparc32/elf/configure
vendored
119
sysdeps/sparc/sparc32/elf/configure
vendored
@ -1,11 +1,92 @@
|
||||
|
||||
# as_fn_set_status STATUS
|
||||
# -----------------------
|
||||
# Set $? to STATUS, without forking.
|
||||
as_fn_set_status ()
|
||||
{
|
||||
return $1
|
||||
} # as_fn_set_status
|
||||
|
||||
# as_fn_exit STATUS
|
||||
# -----------------
|
||||
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
||||
as_fn_exit ()
|
||||
{
|
||||
set +e
|
||||
as_fn_set_status $1
|
||||
exit $1
|
||||
} # as_fn_exit
|
||||
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
||||
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
||||
as_expr=expr
|
||||
else
|
||||
as_expr=false
|
||||
fi
|
||||
|
||||
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
||||
as_basename=basename
|
||||
else
|
||||
as_basename=false
|
||||
fi
|
||||
|
||||
as_me=`$as_basename -- "$0" ||
|
||||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
||||
X"$0" : 'X\(//\)$' \| \
|
||||
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
||||
$as_echo X/"$0" |
|
||||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\/\)$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\).*/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
s/.*/./; q'`
|
||||
|
||||
|
||||
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
||||
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
||||
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
||||
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
||||
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
||||
sed -n '
|
||||
p
|
||||
/[$]LINENO/=
|
||||
' <$as_myself |
|
||||
sed '
|
||||
s/[$]LINENO.*/&-/
|
||||
t lineno
|
||||
b
|
||||
:lineno
|
||||
N
|
||||
:loop
|
||||
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
||||
t loop
|
||||
s/-\n.*//
|
||||
' >$as_me.lineno &&
|
||||
chmod +x "$as_me.lineno" ||
|
||||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
||||
|
||||
# Don't try to exec as it changes $[0], causing all sort of problems
|
||||
# (the dirname of $[0] is not the place where we might find the
|
||||
# original and so on. Autoconf is especially sensitive to this).
|
||||
. "./$as_me.lineno"
|
||||
# Exit status is that of the last command.
|
||||
exit
|
||||
}
|
||||
|
||||
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||||
# Local configure fragment for sysdeps/sparc/sparc32/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for sparc32 TLS support" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc32 TLS support" >&5
|
||||
$as_echo_n "checking for sparc32 TLS support... " >&6; }
|
||||
if test "${libc_cv_sparc32_tls+set}" = set; then
|
||||
if ${libc_cv_sparc32_tls+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
cat > conftest.s <<\EOF
|
||||
@ -35,42 +116,38 @@ baz: sethi %tgd_hi22(foo), %l1
|
||||
xor %l1, %tle_lox10(foo), %l1
|
||||
EOF
|
||||
if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
libc_cv_sparc32_tls=yes
|
||||
else
|
||||
libc_cv_sparc32_tls=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:$LINENO: result: $libc_cv_sparc32_tls" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc32_tls" >&5
|
||||
$as_echo "$libc_cv_sparc32_tls" >&6; }
|
||||
if test $libc_cv_sparc32_tls = yes; then
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define HAVE_TLS_SUPPORT 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
if test $libc_cv_sparc32_tls = no; then
|
||||
as_fn_error $? "the assembler must support TLS" "$LINENO" 5
|
||||
fi
|
||||
|
||||
# Check for broken WDISP22 in the linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for sparc32 ld WDISP22 handling" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc32 ld WDISP22 handling" >&5
|
||||
$as_echo_n "checking for sparc32 ld WDISP22 handling... " >&6; }
|
||||
if test "${libc_cv_sparc32_wdisp22+set}" = set; then
|
||||
if ${libc_cv_sparc32_wdisp22+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
echo 'bne foo; nop' > conftest1.s
|
||||
echo '.globl foo; .hidden foo; foo: nop' > conftest2.s
|
||||
libc_cv_sparc32_wdisp22=unknown
|
||||
if { ac_try='${CC-cc} -nostdlib -shared $CFLAGS conftest1.s conftest2.s -o conftest.so 1>&5'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
if readelf -r conftest.so | grep -q R_SPARC_WDISP22; then
|
||||
libc_cv_sparc32_wdisp22=broken
|
||||
else
|
||||
@ -79,11 +156,9 @@ if { ac_try='${CC-cc} -nostdlib -shared $CFLAGS conftest1.s conftest2.s -o conft
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:$LINENO: result: $libc_cv_sparc32_wdisp22" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc32_wdisp22" >&5
|
||||
$as_echo "$libc_cv_sparc32_wdisp22" >&6; }
|
||||
if test $libc_cv_sparc32_wdisp22 != ok; then
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define BROKEN_SPARC_WDISP22 1
|
||||
_ACEOF
|
||||
$as_echo "#define BROKEN_SPARC_WDISP22 1" >>confdefs.h
|
||||
|
||||
fi
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
|
||||
# Local configure fragment for sysdeps/sparc/sparc32/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and linker.
|
||||
AC_CACHE_CHECK(for sparc32 TLS support, libc_cv_sparc32_tls, [dnl
|
||||
changequote(,)dnl
|
||||
@ -39,9 +38,8 @@ else
|
||||
libc_cv_sparc32_tls=no
|
||||
fi
|
||||
rm -f conftest*])
|
||||
if test $libc_cv_sparc32_tls = yes; then
|
||||
AC_DEFINE(HAVE_TLS_SUPPORT)
|
||||
fi
|
||||
if test $libc_cv_sparc32_tls = no; then
|
||||
AC_MSG_ERROR([the assembler must support TLS])
|
||||
fi
|
||||
|
||||
# Check for broken WDISP22 in the linker.
|
||||
|
||||
119
sysdeps/sparc/sparc64/elf/configure
vendored
119
sysdeps/sparc/sparc64/elf/configure
vendored
@ -1,11 +1,92 @@
|
||||
|
||||
# as_fn_set_status STATUS
|
||||
# -----------------------
|
||||
# Set $? to STATUS, without forking.
|
||||
as_fn_set_status ()
|
||||
{
|
||||
return $1
|
||||
} # as_fn_set_status
|
||||
|
||||
# as_fn_exit STATUS
|
||||
# -----------------
|
||||
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
||||
as_fn_exit ()
|
||||
{
|
||||
set +e
|
||||
as_fn_set_status $1
|
||||
exit $1
|
||||
} # as_fn_exit
|
||||
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
||||
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
||||
as_expr=expr
|
||||
else
|
||||
as_expr=false
|
||||
fi
|
||||
|
||||
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
||||
as_basename=basename
|
||||
else
|
||||
as_basename=false
|
||||
fi
|
||||
|
||||
as_me=`$as_basename -- "$0" ||
|
||||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
||||
X"$0" : 'X\(//\)$' \| \
|
||||
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
||||
$as_echo X/"$0" |
|
||||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\/\)$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\/\(\/\).*/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
s/.*/./; q'`
|
||||
|
||||
|
||||
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
||||
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
||||
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
||||
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
||||
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
||||
sed -n '
|
||||
p
|
||||
/[$]LINENO/=
|
||||
' <$as_myself |
|
||||
sed '
|
||||
s/[$]LINENO.*/&-/
|
||||
t lineno
|
||||
b
|
||||
:lineno
|
||||
N
|
||||
:loop
|
||||
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
||||
t loop
|
||||
s/-\n.*//
|
||||
' >$as_me.lineno &&
|
||||
chmod +x "$as_me.lineno" ||
|
||||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
||||
|
||||
# Don't try to exec as it changes $[0], causing all sort of problems
|
||||
# (the dirname of $[0] is not the place where we might find the
|
||||
# original and so on. Autoconf is especially sensitive to this).
|
||||
. "./$as_me.lineno"
|
||||
# Exit status is that of the last command.
|
||||
exit
|
||||
}
|
||||
|
||||
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||||
# Local configure fragment for sysdeps/sparc/sparc64/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for sparc64 TLS support" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc64 TLS support" >&5
|
||||
$as_echo_n "checking for sparc64 TLS support... " >&6; }
|
||||
if test "${libc_cv_sparc64_tls+set}" = set; then
|
||||
if ${libc_cv_sparc64_tls+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
cat > conftest.s <<\EOF
|
||||
@ -36,42 +117,38 @@ _start: sethi %tgd_hi22(foo), %l1
|
||||
xor %l1, %tle_lox10(foo), %l1
|
||||
EOF
|
||||
if { ac_try='${CC-cc} -o conftest.bin $CFLAGS $LDFLAGS conftest.s -nostdlib -nostartfiles 1>&5'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
libc_cv_sparc64_tls=yes
|
||||
else
|
||||
libc_cv_sparc64_tls=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:$LINENO: result: $libc_cv_sparc64_tls" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc64_tls" >&5
|
||||
$as_echo "$libc_cv_sparc64_tls" >&6; }
|
||||
if test $libc_cv_sparc64_tls = yes; then
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define HAVE_TLS_SUPPORT 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
if test $libc_cv_sparc64_tls = no; then
|
||||
as_fn_error $? "the assembler must support TLS" "$LINENO" 5
|
||||
fi
|
||||
|
||||
# Check for broken WDISP22 in the linker.
|
||||
{ $as_echo "$as_me:$LINENO: checking for sparc64 ld WDISP22 handling" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc64 ld WDISP22 handling" >&5
|
||||
$as_echo_n "checking for sparc64 ld WDISP22 handling... " >&6; }
|
||||
if test "${libc_cv_sparc64_wdisp22+set}" = set; then
|
||||
if ${libc_cv_sparc64_wdisp22+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
echo 'bne foo; nop' > conftest1.s
|
||||
echo '.globl foo; .hidden foo; foo: nop' > conftest2.s
|
||||
libc_cv_sparc64_wdisp22=unknown
|
||||
if { ac_try='${CC-cc} -nostdlib -shared $CFLAGS conftest1.s conftest2.s -o conftest.so 1>&5'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then
|
||||
if readelf -r conftest.so | grep -q R_SPARC_WDISP22; then
|
||||
libc_cv_sparc64_wdisp22=broken
|
||||
else
|
||||
@ -80,11 +157,9 @@ if { ac_try='${CC-cc} -nostdlib -shared $CFLAGS conftest1.s conftest2.s -o conft
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:$LINENO: result: $libc_cv_sparc64_wdisp22" >&5
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc64_wdisp22" >&5
|
||||
$as_echo "$libc_cv_sparc64_wdisp22" >&6; }
|
||||
if test $libc_cv_sparc64_wdisp22 != ok; then
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define BROKEN_SPARC_WDISP22 1
|
||||
_ACEOF
|
||||
$as_echo "#define BROKEN_SPARC_WDISP22 1" >>confdefs.h
|
||||
|
||||
fi
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
|
||||
# Local configure fragment for sysdeps/sparc/sparc64/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and linker.
|
||||
AC_CACHE_CHECK(for sparc64 TLS support, libc_cv_sparc64_tls, [dnl
|
||||
changequote(,)dnl
|
||||
@ -40,9 +39,8 @@ else
|
||||
libc_cv_sparc64_tls=no
|
||||
fi
|
||||
rm -f conftest*])
|
||||
if test $libc_cv_sparc64_tls = yes; then
|
||||
AC_DEFINE(HAVE_TLS_SUPPORT)
|
||||
fi
|
||||
if test $libc_cv_sparc64_tls = no; then
|
||||
AC_MSG_ERROR([the assembler must support TLS])
|
||||
fi
|
||||
|
||||
# Check for broken WDISP22 in the linker.
|
||||
|
||||
7
sysdeps/x86_64/elf/configure
vendored
7
sysdeps/x86_64/elf/configure
vendored
@ -83,7 +83,6 @@ $as_echo X/"$0" |
|
||||
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
|
||||
# Local configure fragment for sysdeps/x86_64/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and linker.
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86-64 TLS support" >&5
|
||||
$as_echo_n "checking for x86-64 TLS support... " >&6; }
|
||||
@ -117,10 +116,8 @@ rm -f conftest*
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_64_tls" >&5
|
||||
$as_echo "$libc_cv_x86_64_tls" >&6; }
|
||||
if test $libc_cv_x86_64_tls = yes; then
|
||||
$as_echo "#define HAVE_TLS_SUPPORT 1" >>confdefs.h
|
||||
|
||||
fi
|
||||
if test $libc_cv_x86_64_tls = no; then
|
||||
as_fn_error $? "the assembler must support TLS" "$LINENO" 5
|
||||
fi
|
||||
|
||||
$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
|
||||
# Local configure fragment for sysdeps/x86_64/elf.
|
||||
|
||||
if test "$usetls" != no; then
|
||||
# Check for support of thread-local storage handling in assembler and linker.
|
||||
AC_CACHE_CHECK(for x86-64 TLS support, libc_cv_x86_64_tls, [dnl
|
||||
cat > conftest.s <<\EOF
|
||||
@ -24,9 +23,8 @@ else
|
||||
libc_cv_x86_64_tls=no
|
||||
fi
|
||||
rm -f conftest*])
|
||||
if test $libc_cv_x86_64_tls = yes; then
|
||||
AC_DEFINE(HAVE_TLS_SUPPORT)
|
||||
fi
|
||||
if test $libc_cv_x86_64_tls = no; then
|
||||
AC_MSG_ERROR([the assembler must support TLS])
|
||||
fi
|
||||
|
||||
dnl It is always possible to access static and hidden symbols in an
|
||||
|
||||
Loading…
Reference in New Issue
Block a user