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Commit d0d88ce3 by Benjamin Kosnik Committed by Benjamin Kosnik
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acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Change to --enable-cshadow-headers. 


2000-05-18  Benjamin Kosnik  <bkoz@gnu.org>

	* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Change to
	--enable-cshadow-headers. Add output messages.
	(GCC_ENABLE_LONG_LONG): Change to --enable-long-long, no
	underscores (like the rest of the enable options.) Add output messages.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r33980
parent ec9616c3
Showing with 174 additions and 156 deletions
libstdc++-v3/ChangeLog
2000-05-18 Benjamin Kosnik <bkoz@gnu.org>
* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Change to
--enable-cshadow-headers. Add output messages.
(GCC_ENABLE_LONG_LONG): Change to --enable-long-long, no
underscores (like the rest of the enable options.) Add output messages.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* configure.in: Touch.
2000-05-17 Benjamin Kosnik <bkoz@cygnus.com>
* mkcheck.in: Enable shared library testing.
......
libstdc++-v3/acinclude.m4
......@@ -910,9 +910,10 @@ dnl
dnl GLIBCPP_ENABLE_LONG_LONG
AC_DEFUN(GLIBCPP_ENABLE_LONG_LONG, [dnl
define([GLIBCPP_ENABLE_LONG_LONG_DEFAULT], ifelse($1, yes, yes, no))dnl
AC_MSG_CHECKING([for enabled long long])
AC_ARG_ENABLE(long-long,
changequote(<<, >>)dnl
<<--enable-long_long turns on 'long long' [default=>>GLIBCPP_ENABLE_LONG_LONG_DEFAULT],
<<--enable-long-long turns on 'long long' [default=>>GLIBCPP_ENABLE_LONG_LONG_DEFAULT],
changequote([, ])dnl
[case "$enableval" in
yes) enable_long_long=yes ;;
......@@ -920,6 +921,7 @@ AC_DEFUN(GLIBCPP_ENABLE_LONG_LONG, [dnl
*) AC_MSG_ERROR([Unknown argument to enable/disable long long]) ;;
esac],
enable_long_long=GLIBCPP_ENABLE_LONG_LONG_DEFAULT)dnl
AC_MSG_RESULT($enable_long_long)
dnl Option parsed, now set things appropriately
case "$enable_long_long" in
yes) AC_DEFINE(_GLIBCPP_USE_LONG_LONG)
......@@ -932,29 +934,35 @@ dnl
dnl Check for certain special build configurations.
dnl
dnl GLIBCPP_ENABLE_SHADOW
dnl --enable-shadow-headers [does stuff].
dnl --disable-shadow-headers [does not do stuff].
dnl --enable-cshadow-headers [does stuff].
dnl --disable-cshadow-headers [does not do stuff].
dnl + This will eventually need to be on by default.
dnl + Usage: GLIBCPP_ENABLE_SHADOW[(DEFAULT)]
dnl Where DEFAULT is either `yes' or `no'. If ommitted, it
dnl defaults to `no'.
AC_DEFUN(GLIBCPP_ENABLE_SHADOW, [dnl
define([GLIBCPP_ENABLE_SHADOW_DEFAULT], ifelse($1, yes, yes, no))dnl
AC_ARG_ENABLE(shadow-headers,
AC_MSG_CHECKING([for enabled cshadow headers])
AC_ARG_ENABLE(cshadow-headers,
changequote(<<, >>)dnl
<< --enable-shadow-headers construct "shadowed" C header files for
g++ [default=>>GLIBCPP_ENABLE_SHADOW_DEFAULT],
<< --enable-cshadow-headers construct "shadowed" C header files for
g++ [default=>>GLIBCPP_ENABLE_SHADOW_DEFAULT],
changequote([, ])dnl
[case "$enableval" in
yes) enable_shadow_headers=yes ;;
no) enable_shadow_headers=no ;;
*) AC_MSG_ERROR([Unknown argument to enable/disable shadowed C headers]) ;;
yes) enable_cshadow_headers=yes
;;
no) enable_cshadow_headers=no
;;
*) AC_MSG_ERROR([Unknown argument to enable/disable shadowed C headers])
;;
esac],
enable_shadow_headers=GLIBCPP_ENABLE_SHADOW_DEFAULT)dnl
enable_cshadow_headers=GLIBCPP_ENABLE_SHADOW_DEFAULT)dnl
AC_MSG_RESULT($enable_cshadow_headers)
dnl Option parsed, now set things appropriately
case "$enable_shadow_headers" in
case "$enable_cshadow_headers" in
yes)
SHADOW_INCLUDES="-I -am -the -walrus"
SHADOW_INCLUDES="-I$srcdir/shadow -I$blddir/cshadow"
$srcdir/inclosure "-I $blddir/../../gcc/include/ -I /usr/include/ -G machine/ansi.h" | $srcdir/mkcshadow
;;
no)
SHADOW_INCLUDES=''
......
libstdc++-v3/aclocal.m4
......@@ -922,9 +922,10 @@ dnl
dnl GLIBCPP_ENABLE_LONG_LONG
AC_DEFUN(GLIBCPP_ENABLE_LONG_LONG, [dnl
define([GLIBCPP_ENABLE_LONG_LONG_DEFAULT], ifelse($1, yes, yes, no))dnl
AC_MSG_CHECKING([for enabled long long])
AC_ARG_ENABLE(long-long,
changequote(<<, >>)dnl
<<--enable-long_long turns on 'long long' [default=>>GLIBCPP_ENABLE_LONG_LONG_DEFAULT],
<<--enable-long-long turns on 'long long' [default=>>GLIBCPP_ENABLE_LONG_LONG_DEFAULT],
changequote([, ])dnl
[case "$enableval" in
yes) enable_long_long=yes ;;
......@@ -932,6 +933,7 @@ AC_DEFUN(GLIBCPP_ENABLE_LONG_LONG, [dnl
*) AC_MSG_ERROR([Unknown argument to enable/disable long long]) ;;
esac],
enable_long_long=GLIBCPP_ENABLE_LONG_LONG_DEFAULT)dnl
AC_MSG_RESULT($enable_long_long)
dnl Option parsed, now set things appropriately
case "$enable_long_long" in
yes) AC_DEFINE(_GLIBCPP_USE_LONG_LONG)
......@@ -944,29 +946,35 @@ dnl
dnl Check for certain special build configurations.
dnl
dnl GLIBCPP_ENABLE_SHADOW
dnl --enable-shadow-headers [does stuff].
dnl --disable-shadow-headers [does not do stuff].
dnl --enable-cshadow-headers [does stuff].
dnl --disable-cshadow-headers [does not do stuff].
dnl + This will eventually need to be on by default.
dnl + Usage: GLIBCPP_ENABLE_SHADOW[(DEFAULT)]
dnl Where DEFAULT is either `yes' or `no'. If ommitted, it
dnl defaults to `no'.
AC_DEFUN(GLIBCPP_ENABLE_SHADOW, [dnl
define([GLIBCPP_ENABLE_SHADOW_DEFAULT], ifelse($1, yes, yes, no))dnl
AC_ARG_ENABLE(shadow-headers,
AC_MSG_CHECKING([for enabled cshadow headers])
AC_ARG_ENABLE(cshadow-headers,
changequote(<<, >>)dnl
<< --enable-shadow-headers construct "shadowed" C header files for
g++ [default=>>GLIBCPP_ENABLE_SHADOW_DEFAULT],
<< --enable-cshadow-headers construct "shadowed" C header files for
g++ [default=>>GLIBCPP_ENABLE_SHADOW_DEFAULT],
changequote([, ])dnl
[case "$enableval" in
yes) enable_shadow_headers=yes ;;
no) enable_shadow_headers=no ;;
*) AC_MSG_ERROR([Unknown argument to enable/disable shadowed C headers]) ;;
yes) enable_cshadow_headers=yes
;;
no) enable_cshadow_headers=no
;;
*) AC_MSG_ERROR([Unknown argument to enable/disable shadowed C headers])
;;
esac],
enable_shadow_headers=GLIBCPP_ENABLE_SHADOW_DEFAULT)dnl
enable_cshadow_headers=GLIBCPP_ENABLE_SHADOW_DEFAULT)dnl
AC_MSG_RESULT($enable_cshadow_headers)
dnl Option parsed, now set things appropriately
case "$enable_shadow_headers" in
case "$enable_cshadow_headers" in
yes)
SHADOW_INCLUDES="-I -am -the -walrus"
SHADOW_INCLUDES="-I$srcdir/shadow -I$blddir/cshadow"
$srcdir/inclosure "-I $blddir/../../gcc/include/ -I /usr/include/ -G machine/ansi.h" | $srcdir/mkcshadow
;;
no)
SHADOW_INCLUDES=''
......
libstdc++-v3/configure
......@@ -37,10 +37,10 @@ ac_help="$ac_help
--enable-cstdio enable GNU libio for target io package. (default)
--enable-cstdio=LIB use LIB target-speific io package."
ac_help="$ac_help
--enable-long_long turns on 'long long' [default=no]"
--enable-long-long turns on 'long long' [default=no]"
ac_help="$ac_help
--enable-shadow-headers construct "shadowed" C header files for
g++ [default=no]"
--enable-cshadow-headers construct "shadowed" C header files for
g++ [default=no]"
ac_help="$ac_help
--enable-threads enable thread usage for target GCC.
--enable-threads=LIB use LIB thread package for target GCC."
......@@ -2325,7 +2325,9 @@ else
GLIBCPP_NEED_LIBIO_FALSE=
fi
# Check whether --enable-long-long or --disable-long-long was given.
echo $ac_n "checking for enabled long long""... $ac_c" 1>&6
echo "configure:2330: checking for enabled long long" >&5
# Check whether --enable-long-long or --disable-long-long was given.
if test "${enable_long_long+set}" = set; then
enableval="$enable_long_long"
case "$enableval" in
......@@ -2336,6 +2338,7 @@ if test "${enable_long_long+set}" = set; then
else
enable_long_long=no
fi
echo "$ac_t""$enable_long_long" 1>&6
case "$enable_long_long" in
yes) cat >> confdefs.h <<\EOF
#define _GLIBCPP_USE_LONG_LONG 1
......@@ -2344,20 +2347,27 @@ EOF
;;
esac
# Check whether --enable-shadow-headers or --disable-shadow-headers was given.
if test "${enable_shadow_headers+set}" = set; then
enableval="$enable_shadow_headers"
echo $ac_n "checking for enabled cshadow headers""... $ac_c" 1>&6
echo "configure:2352: checking for enabled cshadow headers" >&5
# Check whether --enable-cshadow-headers or --disable-cshadow-headers was given.
if test "${enable_cshadow_headers+set}" = set; then
enableval="$enable_cshadow_headers"
case "$enableval" in
yes) enable_shadow_headers=yes ;;
no) enable_shadow_headers=no ;;
*) { echo "configure: error: Unknown argument to enable/disable shadowed C headers" 1>&2; exit 1; } ;;
yes) enable_cshadow_headers=yes
;;
no) enable_cshadow_headers=no
;;
*) { echo "configure: error: Unknown argument to enable/disable shadowed C headers" 1>&2; exit 1; }
;;
esac
else
enable_shadow_headers=no
enable_cshadow_headers=no
fi
case "$enable_shadow_headers" in
echo "$ac_t""$enable_cshadow_headers" 1>&6
case "$enable_cshadow_headers" in
yes)
SHADOW_INCLUDES="-I -am -the -walrus"
SHADOW_INCLUDES="-I$srcdir/shadow -I$blddir/cshadow"
$srcdir/inclosure "-I $blddir/../../gcc/include/ -I /usr/include/ -G machine/ansi.h" | $srcdir/mkcshadow
;;
no)
SHADOW_INCLUDES=''
......@@ -2368,7 +2378,7 @@ esac
echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
echo "configure:2372: checking for threads package to use" >&5
echo "configure:2382: checking for threads package to use" >&5
# Check whether --enable-threads or --disable-threads was given.
if test "${enable_threads+set}" = set; then
enableval="$enable_threads"
......@@ -2431,17 +2441,17 @@ fi
posix)
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
echo "configure:2435: checking for pthread.h" >&5
echo "configure:2445: checking for pthread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2440 "configure"
#line 2450 "configure"
#include "confdefs.h"
#include <pthread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2445: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2455: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -2630,17 +2640,17 @@ else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2634: checking for $ac_hdr" >&5
echo "configure:2644: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2639 "configure"
#line 2649 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2644: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2654: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -2670,7 +2680,7 @@ done
echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
echo "configure:2674: checking for GNU C++ __complex__ support" >&5
echo "configure:2684: checking for GNU C++ __complex__ support" >&5
if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2684,7 +2694,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
#line 2688 "configure"
#line 2698 "configure"
#include "confdefs.h"
struct dcomplex { __complex__ double x; }; \
dcomplex f(const dcomplex& x) { return dcomplex(x); }
......@@ -2693,7 +2703,7 @@ int main() {
dcomplex x; f(x);
; return 0; }
EOF
if { (eval echo configure:2697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2707: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_cv_complex=ok
else
......@@ -2725,7 +2735,7 @@ EOF
echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
echo "configure:2729: checking for GNU C++ __complex__ float support" >&5
echo "configure:2739: checking for GNU C++ __complex__ float support" >&5
if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2758,14 +2768,14 @@ cross_compiling=$ac_cv_prog_cxx_cross
};
EOB
cat > conftest.$ac_ext <<EOF
#line 2762 "configure"
#line 2772 "configure"
#include "confdefs.h"
#include "conftest.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:2769: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_cv_float_complex=ok
else
......@@ -2796,16 +2806,16 @@ EOF
echo $ac_n "checking for __builtin_sinf""... $ac_c" 1>&6
echo "configure:2800: checking for __builtin_sinf" >&5
echo "configure:2810: checking for __builtin_sinf" >&5
cat > conftest.$ac_ext <<EOF
#line 2802 "configure"
#line 2812 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
float foo(void) { __builtin_sinf(0.0); }
; return 0; }
EOF
if { (eval echo configure:2809: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2819: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
use_builtin_sinf=yes
else
......@@ -2824,16 +2834,16 @@ EOF
fi
echo $ac_n "checking for __builtin_cosf""... $ac_c" 1>&6
echo "configure:2828: checking for __builtin_cosf" >&5
echo "configure:2838: checking for __builtin_cosf" >&5
cat > conftest.$ac_ext <<EOF
#line 2830 "configure"
#line 2840 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
float foo(void) { __builtin_cosf(0.0); }
; return 0; }
EOF
if { (eval echo configure:2837: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2847: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
use_builtin_cosf=yes
else
......@@ -2852,16 +2862,16 @@ EOF
fi
echo $ac_n "checking for __builtin_fabsf""... $ac_c" 1>&6
echo "configure:2856: checking for __builtin_fabsf" >&5
echo "configure:2866: checking for __builtin_fabsf" >&5
cat > conftest.$ac_ext <<EOF
#line 2858 "configure"
#line 2868 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
float foo(void) { __builtin_fabsf(0.0); }
; return 0; }
EOF
if { (eval echo configure:2865: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2875: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
use_builtin_fabsf=yes
else
......@@ -2880,16 +2890,16 @@ EOF
fi
echo $ac_n "checking for __builtin_sqrtf""... $ac_c" 1>&6
echo "configure:2884: checking for __builtin_sqrtf" >&5
echo "configure:2894: checking for __builtin_sqrtf" >&5
cat > conftest.$ac_ext <<EOF
#line 2886 "configure"
#line 2896 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
float foo(void) { __builtin_sqrtf(0.0); }
; return 0; }
EOF
if { (eval echo configure:2893: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:2903: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
use_builtin_sqrtf=yes
else
......@@ -2909,7 +2919,7 @@ EOF
echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
echo "configure:2913: checking for sin in -lm" >&5
echo "configure:2923: checking for sin in -lm" >&5
ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
......@@ -2917,7 +2927,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2921 "configure"
#line 2931 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
......@@ -2928,7 +2938,7 @@ int main() {
sin()
; return 0; }
EOF
if { (eval echo configure:2932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:2942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
......@@ -2955,17 +2965,17 @@ fi
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2959: checking for $ac_hdr" >&5
echo "configure:2969: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2964 "configure"
#line 2974 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2969: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2979: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -2997,12 +3007,12 @@ done
carg cargf nan hypot hypotf atan2f expf copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3001: checking for $ac_func" >&5
echo "configure:3011: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3006 "configure"
#line 3016 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3025,7 +3035,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -3054,12 +3064,12 @@ done
USE_LONG_DOUBLE=no
echo $ac_n "checking for copysignl""... $ac_c" 1>&6
echo "configure:3058: checking for copysignl" >&5
echo "configure:3068: checking for copysignl" >&5
if eval "test \"`echo '$''{'ac_cv_func_copysignl'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3063 "configure"
#line 3073 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char copysignl(); below. */
......@@ -3082,7 +3092,7 @@ copysignl();
; return 0; }
EOF
if { (eval echo configure:3086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_copysignl=yes"
else
......@@ -3101,12 +3111,12 @@ if eval "test \"`echo '$ac_cv_func_'copysignl`\" = yes"; then
csqrtl ctanhl ctanl cargl hypotl signbitl c_logl clog10l
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3105: checking for $ac_func" >&5
echo "configure:3115: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3110 "configure"
#line 3120 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3129,7 +3139,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3133: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -3167,12 +3177,12 @@ fi
fpclass qfpclass
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3171: checking for $ac_func" >&5
echo "configure:3181: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3176 "configure"
#line 3186 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3195,7 +3205,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -3230,12 +3240,12 @@ _strtof _strtold _fabsf _sincos _sincosf _sincosl _finite _finitef _qfinite \
_fpclass _qfpclass
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3234: checking for $ac_func" >&5
echo "configure:3244: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3239 "configure"
#line 3249 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3258,7 +3268,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3272: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -3288,17 +3298,17 @@ LIBS="$save_LIBS"
ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
echo "configure:3292: checking for wchar.h" >&5
echo "configure:3302: checking for wchar.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3297 "configure"
#line 3307 "configure"
#include "confdefs.h"
#include <wchar.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3302: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3312: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -3316,16 +3326,16 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for native mbstate_t""... $ac_c" 1>&6
echo "configure:3320: checking for native mbstate_t" >&5
echo "configure:3330: checking for native mbstate_t" >&5
cat > conftest.$ac_ext <<EOF
#line 3322 "configure"
#line 3332 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
mbstate_t teststate;
; return 0; }
EOF
if { (eval echo configure:3329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3339: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
use_native_mbstatet=yes
else
......@@ -3344,16 +3354,16 @@ EOF
fi
echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
echo "configure:3348: checking for WCHAR_MIN and WCHAR_MAX" >&5
echo "configure:3358: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
#line 3350 "configure"
#line 3360 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
if { (eval echo configure:3357: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3367: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
has_wchar_minmax=yes
else
......@@ -3374,9 +3384,9 @@ EOF
# Test wchar.h for WEOF, which is what we use to determine whether
# to specialize for wchar_t or not.
echo $ac_n "checking for WEOF""... $ac_c" 1>&6
echo "configure:3378: checking for WEOF" >&5
echo "configure:3388: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF
#line 3380 "configure"
#line 3390 "configure"
#include "confdefs.h"
#include <wchar.h>
......@@ -3385,7 +3395,7 @@ int main() {
wint_t i = WEOF;
; return 0; }
EOF
if { (eval echo configure:3389: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
has_weof=yes
else
......@@ -3400,12 +3410,12 @@ rm -f conftest*
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3404: checking for $ac_func" >&5
echo "configure:3414: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3409 "configure"
#line 3419 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3428,7 +3438,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -3457,7 +3467,7 @@ done
echo $ac_n "checking for wide character support""... $ac_c" 1>&6
echo "configure:3461: checking for wide character support" >&5
echo "configure:3471: checking for wide character support" >&5
if test $has_weof = "yes" && test $has_wchar_minmax = "yes"; then
libinst_wstring_la="libinst-wstring.la"
cat >> confdefs.h <<\EOF
......@@ -3485,17 +3495,17 @@ fi
ac_safe=`echo "ctype.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
echo "configure:3489: checking for ctype.h" >&5
echo "configure:3499: checking for ctype.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3494 "configure"
#line 3504 "configure"
#include "confdefs.h"
#include <ctype.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3499: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3509: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -3516,9 +3526,9 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
ctype_default=yes
echo $ac_n "checking <ctype> for gnu-linux ""... $ac_c" 1>&6
echo "configure:3520: checking <ctype> for gnu-linux " >&5
echo "configure:3530: checking <ctype> for gnu-linux " >&5
cat > conftest.$ac_ext <<EOF
#line 3522 "configure"
#line 3532 "configure"
#include "confdefs.h"
#include <ctype.h>
int main() {
......@@ -3529,7 +3539,7 @@ int
+ __ctype_tolower[a] + __ctype_toupper[a] + __ctype_b[a];}
; return 0; }
EOF
if { (eval echo configure:3533: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3543: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
\
ctype_linux=yes
......@@ -3548,9 +3558,9 @@ rm -f conftest*
if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for freebsd 4.0 ""... $ac_c" 1>&6
echo "configure:3552: checking <ctype> for freebsd 4.0 " >&5
echo "configure:3562: checking <ctype> for freebsd 4.0 " >&5
cat > conftest.$ac_ext <<EOF
#line 3554 "configure"
#line 3564 "configure"
#include "confdefs.h"
#include <ctype.h>
int main() {
......@@ -3560,7 +3570,7 @@ int
+ _CTYPE_D + _CTYPE_P + _CTYPE_X + _CTYPE_G ;}
; return 0; }
EOF
if { (eval echo configure:3564: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
\
ctype_bsd=yes
......@@ -3580,9 +3590,9 @@ rm -f conftest*
if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for freebsd 3.4 ""... $ac_c" 1>&6
echo "configure:3584: checking <ctype> for freebsd 3.4 " >&5
echo "configure:3594: checking <ctype> for freebsd 3.4 " >&5
cat > conftest.$ac_ext <<EOF
#line 3586 "configure"
#line 3596 "configure"
#include "confdefs.h"
#include <ctype.h>
int main() {
......@@ -3592,7 +3602,7 @@ int
+ _D + _P + _X + _G + __istype (a, 0);}
; return 0; }
EOF
if { (eval echo configure:3596: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3606: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
\
ctype_freebsd34=yes
......@@ -3612,9 +3622,9 @@ rm -f conftest*
if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for solaris 2.6,7,8 ""... $ac_c" 1>&6
echo "configure:3616: checking <ctype> for solaris 2.6,7,8 " >&5
echo "configure:3626: checking <ctype> for solaris 2.6,7,8 " >&5
cat > conftest.$ac_ext <<EOF
#line 3618 "configure"
#line 3628 "configure"
#include "confdefs.h"
#include <ctype.h>
int main() {
......@@ -3625,7 +3635,7 @@ int
+ __trans_lower[a] + __trans_upper[a] + __ctype_mask[a];}
; return 0; }
EOF
if { (eval echo configure:3629: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3639: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
\
ctype_solaris=yes
......@@ -3640,7 +3650,7 @@ rm -f conftest*
if test $ctype_solaris = "yes"; then
echo $ac_n "checking for version""... $ac_c" 1>&6
echo "configure:3644: checking for version" >&5
echo "configure:3654: checking for version" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
......@@ -3649,14 +3659,14 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
#line 3653 "configure"
#line 3663 "configure"
#include "confdefs.h"
#include <ctype.h>
int main() {
typedef long* __to_type; __to_type const& _M_toupper = __trans_upper;
; return 0; }
EOF
if { (eval echo configure:3660: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3670: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
\
ctype_solaris26=yes
......@@ -3688,9 +3698,9 @@ cross_compiling=$ac_cv_prog_cc_cross
if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for solaris 2.5.1 ""... $ac_c" 1>&6
echo "configure:3692: checking <ctype> for solaris 2.5.1 " >&5
echo "configure:3702: checking <ctype> for solaris 2.5.1 " >&5
cat > conftest.$ac_ext <<EOF
#line 3694 "configure"
#line 3704 "configure"
#include "confdefs.h"
#include <ctype.h>
int main() {
......@@ -3700,7 +3710,7 @@ int
+ __ctype[a];}
; return 0; }
EOF
if { (eval echo configure:3704: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3714: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
\
ctype_solaris25=yes
......@@ -3720,9 +3730,9 @@ rm -f conftest*
if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for aix ""... $ac_c" 1>&6
echo "configure:3724: checking <ctype> for aix " >&5
echo "configure:3734: checking <ctype> for aix " >&5
cat > conftest.$ac_ext <<EOF
#line 3726 "configure"
#line 3736 "configure"
#include "confdefs.h"
#include <ctype.h>
int main() {
......@@ -3733,7 +3743,7 @@ int
+ _VALC('a') + _IS('c', 0);}
; return 0; }
EOF
if { (eval echo configure:3737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3747: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
\
ctype_aix=yes
......@@ -3753,9 +3763,9 @@ rm -f conftest*
if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for newlib ""... $ac_c" 1>&6
echo "configure:3757: checking <ctype> for newlib " >&5
echo "configure:3767: checking <ctype> for newlib " >&5
cat > conftest.$ac_ext <<EOF
#line 3759 "configure"
#line 3769 "configure"
#include "confdefs.h"
#include <ctype.h>
int main() {
......@@ -3765,7 +3775,7 @@ int
+ _ctype_[a];}
; return 0; }
EOF
if { (eval echo configure:3769: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:3779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
\
ctype_newlib=yes
......@@ -3799,17 +3809,17 @@ fi
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3803: checking for $ac_hdr" >&5
echo "configure:3813: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3808 "configure"
#line 3818 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3813: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:3823: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -3838,12 +3848,12 @@ done
for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3842: checking for $ac_func" >&5
echo "configure:3852: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3847 "configure"
#line 3857 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -3866,7 +3876,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:3870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
......@@ -3891,7 +3901,7 @@ fi
done
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
echo "configure:3895: checking for working mmap" >&5
echo "configure:3905: checking for working mmap" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3899,7 +3909,7 @@ else
ac_cv_func_mmap_fixed_mapped=no
else
cat > conftest.$ac_ext <<EOF
#line 3903 "configure"
#line 3913 "configure"
#include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test.
......@@ -4039,7 +4049,7 @@ main()
}
EOF
if { (eval echo configure:4043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:4053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_fixed_mapped=yes
else
......@@ -4102,19 +4112,19 @@ fi
if test $ac_cv_header_locale_h = yes; then
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
echo "configure:4106: checking for LC_MESSAGES" >&5
echo "configure:4116: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4111 "configure"
#line 4121 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
if { (eval echo configure:4118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:4128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_val_LC_MESSAGES=yes
else
......@@ -4624,15 +4634,6 @@ blddir=`pwd`
# Generate bits/c++io.h and src/c++io.cc
chmod +x $blddir/mkcheck
$srcdir/mkc++config $blddir $srcdir
$srcdir/mknumeric_limits $blddir $srcdir $xcompiling
......
libstdc++-v3/configure.in
......@@ -188,12 +188,3 @@ AC_OUTPUT_COMMANDS([cp $srcdir/config/$THREADH $blddir/bits/c++threads.h])
# Generate bits/c++io.h and src/c++io.cc
AC_OUTPUT_COMMANDS([cp $srcdir/config/$CSTDIO_H $blddir/bits/c++io.h])
AC_OUTPUT_COMMANDS([cp $srcdir/config/$CSTDIO_CC $blddir/src/c++io.cc])
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