From 83ff2c1707b3c1e304feb2127503d9878b05fa9d Mon Sep 17 00:00:00 2001 From: Gabriel Dos Reis Date: Wed, 27 Dec 2017 04:38:07 -0800 Subject: Remove antiquated check for alignas C++14 required, alignas and alignof are now well supported as C++11 features. --- configure | 86 ++++++++------------------------------------------------------- 1 file changed, 10 insertions(+), 76 deletions(-) (limited to 'configure') diff --git a/configure b/configure index af168c5f..8e336a7d 100755 --- a/configure +++ b/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for OpenAxiom 1.5.0-2017-01-15. +# Generated by GNU Autoconf 2.69 for OpenAxiom 1.5.0-2017-12-27. # # Report bugs to . # @@ -590,8 +590,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='OpenAxiom' PACKAGE_TARNAME='openaxiom' -PACKAGE_VERSION='1.5.0-2017-01-15' -PACKAGE_STRING='OpenAxiom 1.5.0-2017-01-15' +PACKAGE_VERSION='1.5.0-2017-12-27' +PACKAGE_STRING='OpenAxiom 1.5.0-2017-12-27' PACKAGE_BUGREPORT='open-axiom-bugs@lists.sf.net' PACKAGE_URL='' @@ -1421,7 +1421,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures OpenAxiom 1.5.0-2017-01-15 to adapt to many kinds of systems. +\`configure' configures OpenAxiom 1.5.0-2017-12-27 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1496,7 +1496,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of OpenAxiom 1.5.0-2017-01-15:";; + short | recursive ) echo "Configuration of OpenAxiom 1.5.0-2017-12-27:";; esac cat <<\_ACEOF @@ -1613,7 +1613,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -OpenAxiom configure 1.5.0-2017-01-15 +OpenAxiom configure 1.5.0-2017-12-27 generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. @@ -2430,7 +2430,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by OpenAxiom $as_me 1.5.0-2017-01-15, which was +It was created by OpenAxiom $as_me 1.5.0-2017-12-27, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ @@ -3449,7 +3449,7 @@ fi # Define the identity of the package. PACKAGE='openaxiom' - VERSION='1.5.0-2017-01-15' + VERSION='1.5.0-2017-12-27' cat >>confdefs.h <<_ACEOF @@ -19395,72 +19395,6 @@ _ACEOF fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking name of alignment query operator" >&5 -$as_echo_n "checking name of alignment query operator... " >&6; } -oa_alignment= -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int a = alignof(int); -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - oa_alignment="alignof" -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int a = __alignof(int); -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - oa_alignment="__alignof" -else - as_fn_error $? "C++ compiler does not support alignment query operator" "$LINENO" 5 -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -if test -n $oa_alignment -a $oa_alignment != "alignof"; then - -cat >>confdefs.h <<_ACEOF -#define alignof $oa_alignment -_ACEOF - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $oa_alignment" >&5 -$as_echo "$oa_alignment" >&6; } - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment boundary specifier syntax" >&5 -$as_echo_n "checking alignment boundary specifier syntax... " >&6; } -oa_alignas= -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -alignas(16) int a = 42; -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - oa_alignas="alignas(N)" -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -__attribute__((__aligned__(16))) int a = 42; -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - oa_alignas="__attribute__((__aligned__(N)))" -else - as_fn_error $? "C++ compiler does not support alignment specifier" "$LINENO" 5 -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -if test -n $oa_alignas -a $oa_alignas != "alignas"; then - -cat >>confdefs.h <<_ACEOF -#define alignas(N) $oa_alignas -_ACEOF - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $oa_alignas" >&5 -$as_echo "$oa_alignas" >&6; } - case $oa_cxx_compiler_lineage in gnu|clang) CFLAGS="$CFLAGS -O2 -Wall" @@ -20087,7 +20021,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by OpenAxiom $as_me 1.5.0-2017-01-15, which was +This file was extended by OpenAxiom $as_me 1.5.0-2017-12-27, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -20157,7 +20091,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -OpenAxiom config.status 1.5.0-2017-01-15 +OpenAxiom config.status 1.5.0-2017-12-27 configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" -- cgit v1.2.3