mirror of
https://github.com/Stichting-MINIX-Research-Foundation/pkgsrc-ng.git
synced 2025-08-03 17:59:07 -04:00
390 lines
9.6 KiB
Plaintext
390 lines
9.6 KiB
Plaintext
$NetBSD: patch-configure,v 1.3 2016/09/19 05:33:15 mef Exp $
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Don't create broken or non-portable binaries. This code isn't even
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performance critical.
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--- configure~ 2016-05-20 17:26:30.000000000 +0900
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+++ configure 2016-09-19 14:20:56.000000000 +0900
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@@ -7735,381 +7735,6 @@ $as_echo_n "checking for preferred warni
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${warnflags}" >&5
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$as_echo "${warnflags}" >&6; }
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-
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-
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-
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- case " ${CFLAGS} ${EXTRA_CFLAGS} " in
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- (*" -O"[0-9]" "*)
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- ;;
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- (*" -Os "*)
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- ;;
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- (*" -Og "*)
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- ;;
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- (*" -Ofast "*)
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- ;;
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- (*" -O "*)
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- ;;
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- (*)
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -O3" >&5
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-$as_echo_n "checking whether C compiler accepts -O3... " >&6; }
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-
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- ## store werror status, then turn -Werror on
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- save_ac_c_werror_flag="${ac_c_werror_flag}"
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-
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-ac_c_werror_flag=yes
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-
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- if ${sxe_cv_c_flag__O3+:} false; then :
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- $as_echo_n "(cached) " >&6
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-else
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- sxe_save_FLAGS="${CFLAGS}"
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- CFLAGS="-O3"
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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-/* end confdefs.h. */
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-
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-int
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-main ()
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-{
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-
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- ;
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- return 0;
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-}
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-_ACEOF
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-if ac_fn_c_try_compile "$LINENO"; then :
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- eval sxe_cv_c_flag__O3="yes"
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-else
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- eval sxe_cv_c_flag__O3="no"
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-fi
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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- CFLAGS="${sxe_save_FLAGS}"
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-
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-fi
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-
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- eval sxe_check_flag=$sxe_cv_c_flag__O3
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- ac_c_werror_flag="${save_ac_c_werror_flag}"
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sxe_check_flag}" >&5
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-$as_echo "${sxe_check_flag}" >&6; }
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- if test "${sxe_check_flag}" = "yes"; then
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- :
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-
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- optiflags="${optiflags} -O3"
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- else
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- :
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-
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- fi
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-
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- ;;
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- esac
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -ipo" >&5
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-$as_echo_n "checking whether C compiler accepts -ipo... " >&6; }
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-
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- ## store werror status, then turn -Werror on
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- save_ac_c_werror_flag="${ac_c_werror_flag}"
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-
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-ac_c_werror_flag=yes
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-
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- if ${sxe_cv_c_flag__ipo+:} false; then :
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- $as_echo_n "(cached) " >&6
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-else
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- sxe_save_FLAGS="${CFLAGS}"
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- CFLAGS="-ipo"
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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-/* end confdefs.h. */
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-
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-int
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-main ()
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-{
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-
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- ;
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- return 0;
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-}
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-_ACEOF
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-if ac_fn_c_try_compile "$LINENO"; then :
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- eval sxe_cv_c_flag__ipo="yes"
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-else
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- eval sxe_cv_c_flag__ipo="no"
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-fi
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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- CFLAGS="${sxe_save_FLAGS}"
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-
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-fi
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-
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- eval sxe_check_flag=$sxe_cv_c_flag__ipo
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- ac_c_werror_flag="${save_ac_c_werror_flag}"
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sxe_check_flag}" >&5
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-$as_echo "${sxe_check_flag}" >&6; }
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- if test "${sxe_check_flag}" = "yes"; then
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- :
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-
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- optiflags="${optiflags} -ipo"
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-
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- if test -n "$ac_tool_prefix"; then
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- for ac_prog in xiar ar
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- do
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- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
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-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-$as_echo_n "checking for $ac_word... " >&6; }
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-if ${ac_cv_prog_AR+:} false; then :
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- $as_echo_n "(cached) " >&6
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-else
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- if test -n "$AR"; then
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- ac_cv_prog_AR="$AR" # Let the user override the test.
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-else
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-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-for as_dir in $PATH
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-do
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- IFS=$as_save_IFS
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- test -z "$as_dir" && as_dir=.
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- for ac_exec_ext in '' $ac_executable_extensions; do
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- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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- ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
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- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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- break 2
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- fi
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-done
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- done
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-IFS=$as_save_IFS
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-
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-fi
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-fi
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-AR=$ac_cv_prog_AR
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-if test -n "$AR"; then
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
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-$as_echo "$AR" >&6; }
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-else
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-$as_echo "no" >&6; }
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-fi
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-
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-
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- test -n "$AR" && break
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- done
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-fi
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-if test -z "$AR"; then
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- ac_ct_AR=$AR
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- for ac_prog in xiar ar
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-do
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- # Extract the first word of "$ac_prog", so it can be a program name with args.
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-set dummy $ac_prog; ac_word=$2
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-$as_echo_n "checking for $ac_word... " >&6; }
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-if ${ac_cv_prog_ac_ct_AR+:} false; then :
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- $as_echo_n "(cached) " >&6
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-else
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- if test -n "$ac_ct_AR"; then
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- ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
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-else
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-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-for as_dir in $PATH
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-do
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- IFS=$as_save_IFS
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- test -z "$as_dir" && as_dir=.
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- for ac_exec_ext in '' $ac_executable_extensions; do
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- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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- ac_cv_prog_ac_ct_AR="$ac_prog"
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- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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- break 2
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- fi
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-done
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- done
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-IFS=$as_save_IFS
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-
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-fi
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-fi
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-ac_ct_AR=$ac_cv_prog_ac_ct_AR
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-if test -n "$ac_ct_AR"; then
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
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-$as_echo "$ac_ct_AR" >&6; }
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-else
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-$as_echo "no" >&6; }
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-fi
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-
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-
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- test -n "$ac_ct_AR" && break
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-done
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-
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- if test "x$ac_ct_AR" = x; then
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- AR="false"
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- else
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- case $cross_compiling:$ac_tool_warned in
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-yes:)
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
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-ac_tool_warned=yes ;;
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-esac
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- AR=$ac_ct_AR
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- fi
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-fi
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-
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- if test -n "$ac_tool_prefix"; then
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- for ac_prog in xild ld
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- do
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- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
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-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-$as_echo_n "checking for $ac_word... " >&6; }
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-if ${ac_cv_prog_LD+:} false; then :
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- $as_echo_n "(cached) " >&6
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-else
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- if test -n "$LD"; then
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- ac_cv_prog_LD="$LD" # Let the user override the test.
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-else
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-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-for as_dir in $PATH
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-do
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- IFS=$as_save_IFS
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- test -z "$as_dir" && as_dir=.
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- for ac_exec_ext in '' $ac_executable_extensions; do
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- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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- ac_cv_prog_LD="$ac_tool_prefix$ac_prog"
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- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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- break 2
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- fi
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-done
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- done
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-IFS=$as_save_IFS
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-
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-fi
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-fi
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-LD=$ac_cv_prog_LD
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-if test -n "$LD"; then
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
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-$as_echo "$LD" >&6; }
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-else
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-$as_echo "no" >&6; }
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-fi
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-
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-
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- test -n "$LD" && break
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- done
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-fi
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-if test -z "$LD"; then
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- ac_ct_LD=$LD
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- for ac_prog in xild ld
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-do
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- # Extract the first word of "$ac_prog", so it can be a program name with args.
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-set dummy $ac_prog; ac_word=$2
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-$as_echo_n "checking for $ac_word... " >&6; }
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-if ${ac_cv_prog_ac_ct_LD+:} false; then :
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- $as_echo_n "(cached) " >&6
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-else
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- if test -n "$ac_ct_LD"; then
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- ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
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-else
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-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-for as_dir in $PATH
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-do
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- IFS=$as_save_IFS
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- test -z "$as_dir" && as_dir=.
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- for ac_exec_ext in '' $ac_executable_extensions; do
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- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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- ac_cv_prog_ac_ct_LD="$ac_prog"
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- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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- break 2
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- fi
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-done
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- done
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-IFS=$as_save_IFS
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-
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-fi
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-fi
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-ac_ct_LD=$ac_cv_prog_ac_ct_LD
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-if test -n "$ac_ct_LD"; then
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LD" >&5
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-$as_echo "$ac_ct_LD" >&6; }
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-else
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-$as_echo "no" >&6; }
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-fi
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-
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-
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- test -n "$ac_ct_LD" && break
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-done
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-
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- if test "x$ac_ct_LD" = x; then
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- LD="false"
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- else
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- case $cross_compiling:$ac_tool_warned in
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-yes:)
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
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-ac_tool_warned=yes ;;
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-esac
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- LD=$ac_ct_LD
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- fi
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-fi
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-
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-
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- ## fiddle with xiar and xild params, kick ansi aliasing warnings
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- if test "${ac_cv_prog_ac_ct_AR}" = "xiar"; then
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- AR="${AR} -qdiag-disable=2102"
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- fi
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- if test "${ac_cv_prog_ac_ct_LD}" = "xild"; then
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- LD="${LD} -qdiag-disable=2102"
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- fi
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-
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- else
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- :
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-
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- fi
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-
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -no-prec-div" >&5
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-$as_echo_n "checking whether C compiler accepts -no-prec-div... " >&6; }
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-
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- ## store werror status, then turn -Werror on
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- save_ac_c_werror_flag="${ac_c_werror_flag}"
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-
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-ac_c_werror_flag=yes
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-
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- if ${sxe_cv_c_flag__no_prec_div+:} false; then :
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- $as_echo_n "(cached) " >&6
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-else
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- sxe_save_FLAGS="${CFLAGS}"
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- CFLAGS="-no-prec-div"
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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-/* end confdefs.h. */
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-
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-int
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-main ()
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-{
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-
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- ;
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- return 0;
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-}
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-_ACEOF
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-if ac_fn_c_try_compile "$LINENO"; then :
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- eval sxe_cv_c_flag__no_prec_div="yes"
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-else
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- eval sxe_cv_c_flag__no_prec_div="no"
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-fi
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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- CFLAGS="${sxe_save_FLAGS}"
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-
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-fi
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-
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- eval sxe_check_flag=$sxe_cv_c_flag__no_prec_div
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- ac_c_werror_flag="${save_ac_c_werror_flag}"
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sxe_check_flag}" >&5
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-$as_echo "${sxe_check_flag}" >&6; }
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- if test "${sxe_check_flag}" = "yes"; then
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- :
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-
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- optiflags="${optiflags} -no-prec-div"
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- else
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- :
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-
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- fi
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-
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-
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-
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SXE_CFLAGS="${SXE_CFLAGS} ${debugflags} ${optiflags} ${warnflags}"
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## default flags for needed features
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