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ARM: Remove configure check for binutils 2.21 for ARMv7

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The default required version of binutils has been increased to 2.22
making this check redundant.

ChangeLog:

2015-01-02  Will Newton  <will.newton@linaro.org>

	* sysdeps/arm/armv7/configure: Removed.
	* sysdeps/arm/armv7/configure.ac: Likewise.
This commit is contained in:
Will Newton 2015-01-02 12:42:13 +00:00
parent b168057aaa
commit b8607aac4f
3 changed files with 5 additions and 84 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2015-01-02 Will Newton <will.newton@linaro.org>
* sysdeps/arm/armv7/configure: Removed.
* sysdeps/arm/armv7/configure.ac: Likewise.
2015-01-02 Joseph Myers <joseph@codesourcery.com>
* All files with FSF copyright notices: Update copyright dates

72
sysdeps/arm/armv7/configure vendored
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@ -1,72 +0,0 @@
# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/arm/armv7.
# We need binutils 2.21 to ensure that NEON alignments are assembled correctly.
libc_cv_arm_as_version_ok=yes
for ac_prog in $AS
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_AS+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$AS"; then
ac_cv_prog_AS="$AS" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_AS="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
AS=$ac_cv_prog_AS
if test -n "$AS"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
$as_echo "$AS" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$AS" && break
done
if test -z "$AS"; then
ac_verc_fail=yes
else
# Found it, now check the version.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $AS" >&5
$as_echo_n "checking version of $AS... " >&6; }
ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
2.1[0-9][0-9]*|2.2[1-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
$as_echo "$ac_prog_version" >&6; }
fi
if test $ac_verc_fail = yes; then
libc_cv_arm_as_version_ok=no
fi
if test $libc_cv_arm_as_version_ok != yes; then
as_fn_error $? "as version too old, at least 2.21 is required" "$LINENO" 5
fi

12
sysdeps/arm/armv7/configure.ac
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@ -1,12 +0,0 @@
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
# Local configure fragment for sysdeps/arm/armv7.
# We need binutils 2.21 to ensure that NEON alignments are assembled correctly.
libc_cv_arm_as_version_ok=yes
AC_CHECK_PROG_VER(AS, $AS, --version,
[GNU assembler.* \([0-9]*\.[0-9.]*\)],
[2.1[0-9][0-9]*|2.2[1-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*], libc_cv_arm_as_version_ok=no)
if test $libc_cv_arm_as_version_ok != yes; then
AC_MSG_ERROR([as version too old, at least 2.21 is required])
fi