Remove TLS configure check for ARM.

diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm
index b105355..6ec068f 100644 (file)
--- a/ports/ChangeLog.arm
+++ b/ports/ChangeLog.arm
@@ -1,5 +1,8 @@
 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
 
+       * sysdeps/arm/configure.in: Remove TLS check.
+       * sysdeps/arm/configure: Regenerated.
+
        * data/c++-types-arm-linux-gnueabi.data: Move to ...
        * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: ... here.
 

diff --git a/ports/sysdeps/arm/configure b/ports/sysdeps/arm/configure
index 665151f..51fd725 100755 (executable)
--- a/ports/sysdeps/arm/configure
+++ b/ports/sysdeps/arm/configure
@@ -100,42 +100,6 @@ $as_echo X/"$0" |
 # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
  # Local configure fragment for sysdeps/arm.
 
-# Check for support of thread-local storage handling in assembler and
-# linker.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ARM TLS support" >&5
-$as_echo_n "checking for ARM TLS support... " >&6; }
-if ${libc_cv_arm_tls+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.s <<\EOF
-       .section ".tdata", "awT", %progbits
-       .globl foo
-foo:   .long   1
-       .section ".tbss", "awT", %nobits
-       .globl bar
-bar:   .skip   4
-       .text
-.word  foo(tpoff)
-.word  foo(tlsgd)
-EOF
-if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-  libc_cv_arm_tls=yes
-else
-  libc_cv_arm_tls=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arm_tls" >&5
-$as_echo "$libc_cv_arm_tls" >&6; }
-if test $libc_cv_arm_tls = no; then
-  as_fn_error $? "the assembler must support TLS" "$LINENO" 5
-fi
-
 #AC_DEFINE(PI_STATIC_AND_HIDDEN)
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the CFI directive .cfi_sections is supported" >&5

diff --git a/ports/sysdeps/arm/configure.in b/ports/sysdeps/arm/configure.in
index 64cef5f..7e91332 100644 (file)
--- a/ports/sysdeps/arm/configure.in
+++ b/ports/sysdeps/arm/configure.in
@@ -1,31 +1,6 @@
 GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
 # Local configure fragment for sysdeps/arm.
 
-# Check for support of thread-local storage handling in assembler and
-# linker.
-AC_CACHE_CHECK(for ARM TLS support, libc_cv_arm_tls, [dnl
-cat > conftest.s <<\EOF
-       .section ".tdata", "awT", %progbits
-       .globl foo
-foo:   .long   1
-       .section ".tbss", "awT", %nobits
-       .globl bar
-bar:   .skip   4
-       .text
-.word  foo(tpoff)
-.word  foo(tlsgd)
-EOF
-dnl
-if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.s 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_arm_tls=yes
-else
-  libc_cv_arm_tls=no
-fi
-rm -f conftest*])
-if test $libc_cv_arm_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
 dnl position independent way.
 dnl NOTE: This feature was added by the GCC TLS patches.  We should test for