diff --git a/compat-gcc-32.spec b/compat-gcc-32.spec
index 3d3dee6..0cc66ff 100644
--- a/compat-gcc-32.spec
+++ b/compat-gcc-32.spec
@@ -1,7 +1,7 @@
 %define LIBSTDCXXDATE 20040818
 %define DATE 20040701
 %define gcc_version 3.2.3
-%define gcc_release 59
+%define gcc_release 60
 %define _unpackaged_files_terminate_build 0
 %define multilib_64_archs sparc64 ppc64 s390x x86_64
 %define build_java 0
@@ -110,6 +110,7 @@ Patch103: compat-libstdc++33-v3.patch
 Patch104: compat-libstdc++33++-fully-dynamic-strings.patch
 Patch105: compat-libstdc++33++-symver2.patch
 Patch106: compat-libstdc++33-cxa_demangle-ambiguity.patch
+Patch107: compat-libstdc++33-ldbl.patch
 
 %define _gnu %{nil}
 
@@ -200,6 +201,7 @@ mv gcc-3.3.4-%{LIBSTDCXXDATE}/libstdc++-v3 libstdc++33-v3
 %patch104 -p0 -b .compat-libstdc++33++-fully-dynamic-strings~
 %patch105 -p0 -b .compat-libstdc++33++-symver2~
 %patch106 -p0 -b .compat-libstdc++33-cxa_demangle-ambiguity~
+%patch107 -p0 -b .compat-libstdc++33-ldbl.patch~
 
 perl -pi -e 's/3\.2\.4/3.2.3/' gcc/version.c
 perl -pi -e 's/"%{gcc_version}"/"%{gcc_version} \(release\)"/' gcc/version.c
@@ -391,6 +393,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_prefix}/%{_lib}/libstdc++.so.5*
 
 %changelog
+* Fri Aug 18 2006 Jakub Jelinek  <jakub@redhat.com> 3.2.3-60
+- on ppc*/s390* make sure all needed math *l stubs are included
+
 * Thu Aug 10 2006 Jakub Jelinek  <jakub@redhat.com> 3.2.3-59
 - fix cleaning up the buildroot before debuginfo generation
 
diff --git a/compat-libstdc++33-ldbl.patch b/compat-libstdc++33-ldbl.patch
new file mode 100644
index 0000000..7eab27a
--- /dev/null
+++ b/compat-libstdc++33-ldbl.patch
@@ -0,0 +1,1939 @@
+--- libstdc++-v3/acinclude.m4.jj	2004-06-24 12:06:53.000000000 -0400
++++ libstdc++-v3/acinclude.m4	2006-08-18 06:22:22.000000000 -0400
+@@ -831,29 +831,61 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(finitef)
+ 
+   dnl Check to see if basic C math functions have long double versions.
++  GLIBCPP_CHECK_MATH_DECLS_AND_LINKAGES_1(long double inverse trig,
++                                          long_double_itrig,
++                                          acosl asinl atanl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECLS_AND_LINKAGES_1(long double trig,
+                                           long_double_trig,
+-                                          acosl asinl atanl \
+                                           cosl sinl tanl \
+                                           coshl sinhl tanhl)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECLS_AND_LINKAGES_1(long double round,
+                                           long_double_round,
+                                           ceill floorl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isnanl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isinfl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(copysignl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(atan2l)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(expl)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(fabsl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(fmodl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(frexpl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(hypotl)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(ldexpl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(logl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(log10l)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(modfl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(powl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(sqrtl)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_3(sincosl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(finitel)
+ 
+--- libstdc++-v3/aclocal.m4.jj	2004-06-24 12:06:53.000000000 -0400
++++ libstdc++-v3/aclocal.m4	2006-08-18 06:23:52.000000000 -0400
+@@ -843,29 +843,61 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(finitef)
+ 
+   dnl Check to see if basic C math functions have long double versions.
++  GLIBCPP_CHECK_MATH_DECLS_AND_LINKAGES_1(long double inverse trig,
++                                          long_double_itrig,
++                                          acosl asinl atanl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECLS_AND_LINKAGES_1(long double trig,
+                                           long_double_trig,
+-                                          acosl asinl atanl \
+                                           cosl sinl tanl \
+                                           coshl sinhl tanhl)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECLS_AND_LINKAGES_1(long double round,
+                                           long_double_round,
+                                           ceill floorl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isnanl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isinfl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(copysignl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(atan2l)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(expl)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(fabsl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(fmodl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(frexpl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(hypotl)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(ldexpl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(logl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(log10l)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(modfl)
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(powl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(sqrtl)
++      ;;
++  esac
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_3(sincosl)
+   GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(finitel)
+ 
+--- libstdc++-v3/configure.jj	2004-08-18 03:44:22.000000000 -0400
++++ libstdc++-v3/configure	2006-08-18 06:26:13.000000000 -0400
+@@ -17554,8 +17474,113 @@ done
+ 
+ 
+     
++  echo $ac_n "checking for long double inverse trig functions""... $ac_c" 1>&6
++echo "configure:17479: checking for long double inverse trig functions" >&5
++  if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_itrig_use'+set}'`\" = set"; then
++  echo $ac_n "(cached) $ac_c" 1>&6
++else
++  
++    
++    ac_ext=C
++# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
++ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
++cross_compiling=$ac_cv_prog_cxx_cross
++
++    cat > conftest.$ac_ext <<EOF
++#line 17493 "configure"
++#include "confdefs.h"
++#include <math.h>
++int main() {
++ `for x in acosl asinl atanl; do echo "$x (0);"; done` 
++; return 0; }
++EOF
++if { (eval echo configure:17500: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++  rm -rf conftest*
++  glibcpp_cv_func_long_double_itrig_use=yes
++else
++  echo "configure: failed program was:" >&5
++  cat conftest.$ac_ext >&5
++  rm -rf conftest*
++  glibcpp_cv_func_long_double_itrig_use=no
++fi
++rm -f conftest*
++    ac_ext=c
++# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
++ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
++cross_compiling=$ac_cv_prog_cc_cross
++
++fi
++
++  echo "$ac_t""$glibcpp_cv_func_long_double_itrig_use" 1>&6
++  if test x$glibcpp_cv_func_long_double_itrig_use = x"yes"; then
++    for ac_func in acosl asinl atanl
++do
++echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
++echo "configure:17524: 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 17529 "configure"
++#include "confdefs.h"
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $ac_func(); below.  */
++#include <assert.h>
++/* Override any gcc2 internal prototype to avoid an error.  */
++/* We use char because int might match the return type of a gcc2
++    builtin and then its argument prototype would still apply.  */
++char $ac_func();
++
++int main() {
++
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
++choke me
++#else
++$ac_func();
++#endif
++
++; return 0; }
++EOF
++if { (eval echo configure:17552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++  rm -rf conftest*
++  eval "ac_cv_func_$ac_func=yes"
++else
++  echo "configure: failed program was:" >&5
++  cat conftest.$ac_ext >&5
++  rm -rf conftest*
++  eval "ac_cv_func_$ac_func=no"
++fi
++rm -f conftest*
++fi
++
++if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
++  echo "$ac_t""yes" 1>&6
++    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
++  cat >> confdefs.h <<EOF
++#define $ac_tr_func 1
++EOF
++ 
++else
++  echo "$ac_t""no" 1>&6
++fi
++done
++
++  fi
++
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
++  
+   echo $ac_n "checking for long double trig functions""... $ac_c" 1>&6
+-echo "configure:17559: checking for long double trig functions" >&5
++echo "configure:17584: checking for long double trig functions" >&5
+   if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_trig_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+ else
+@@ -17569,16 +17594,15 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+     cat > conftest.$ac_ext <<EOF
+-#line 17573 "configure"
++#line 17598 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+- `for x in acosl asinl atanl \
+-                                          cosl sinl tanl \
++ `for x in cosl sinl tanl \
+                                           coshl sinhl tanhl; do echo "$x (0);"; done` 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:17582: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:17606: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_long_double_trig_use=yes
+ else
+@@ -17599,17 +17623,16 @@ fi
+ 
+   echo "$ac_t""$glibcpp_cv_func_long_double_trig_use" 1>&6
+   if test x$glibcpp_cv_func_long_double_trig_use = x"yes"; then
+-    for ac_func in acosl asinl atanl \
+-                                          cosl sinl tanl \
++    for ac_func in cosl sinl tanl \
+                                           coshl sinhl tanhl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:17608: checking for $ac_func" >&5
++echo "configure:17631: 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 17613 "configure"
++#line 17636 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -17632,7 +17655,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:17636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:17659: \"$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
+@@ -17658,9 +17681,11 @@ done
+ 
+   fi
+ 
++      ;;
++  esac
+   
+   echo $ac_n "checking for long double round functions""... $ac_c" 1>&6
+-echo "configure:17664: checking for long double round functions" >&5
++echo "configure:17689: checking for long double round functions" >&5
+   if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_round_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+ else
+@@ -17674,14 +17699,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+     cat > conftest.$ac_ext <<EOF
+-#line 17678 "configure"
++#line 17703 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  `for x in ceill floorl; do echo "$x (0);"; done` 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:17685: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:17710: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_long_double_round_use=yes
+ else
+@@ -17705,12 +17730,12 @@ fi
+     for ac_func in ceill floorl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:17709: checking for $ac_func" >&5
++echo "configure:17734: 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 17714 "configure"
++#line 17739 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -17733,7 +17758,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:17737: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:17762: \"$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
+@@ -17762,7 +17787,7 @@ done
+   
+   
+   echo $ac_n "checking for isnanl declaration""... $ac_c" 1>&6
+-echo "configure:17766: checking for isnanl declaration" >&5
++echo "configure:17791: checking for isnanl declaration" >&5
+   if test x${glibcpp_cv_func_isnanl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_isnanl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -17777,7 +17802,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 17781 "configure"
++#line 17806 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -17788,7 +17813,7 @@ int main() {
+  isnanl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:17792: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:17817: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_isnanl_use=yes
+ else
+@@ -17815,12 +17840,12 @@ fi
+     for ac_func in isnanl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:17819: checking for $ac_func" >&5
++echo "configure:17844: 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 17824 "configure"
++#line 17849 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -17843,7 +17868,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:17847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:17872: \"$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
+@@ -17870,7 +17895,7 @@ done
+   else
+     
+   echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6
+-echo "configure:17874: checking for _isnanl declaration" >&5
++echo "configure:17899: checking for _isnanl declaration" >&5
+   if test x${glibcpp_cv_func__isnanl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__isnanl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -17885,7 +17910,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 17889 "configure"
++#line 17914 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -17896,7 +17921,7 @@ int main() {
+  _isnanl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:17900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:17925: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__isnanl_use=yes
+ else
+@@ -17923,12 +17948,12 @@ fi
+       for ac_func in _isnanl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:17927: checking for $ac_func" >&5
++echo "configure:17952: 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 17932 "configure"
++#line 17957 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -17951,7 +17976,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:17955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:17980: \"$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
+@@ -17981,7 +18006,7 @@ done
+   
+   
+   echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6
+-echo "configure:17985: checking for isinfl declaration" >&5
++echo "configure:18010: checking for isinfl declaration" >&5
+   if test x${glibcpp_cv_func_isinfl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_isinfl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -17996,7 +18021,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18000 "configure"
++#line 18025 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -18007,7 +18032,7 @@ int main() {
+  isinfl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:18036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_isinfl_use=yes
+ else
+@@ -18034,12 +18059,12 @@ fi
+     for ac_func in isinfl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:18038: checking for $ac_func" >&5
++echo "configure:18063: 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 18043 "configure"
++#line 18068 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -18062,7 +18087,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:18091: \"$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
+@@ -18089,7 +18114,7 @@ done
+   else
+     
+   echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6
+-echo "configure:18093: checking for _isinfl declaration" >&5
++echo "configure:18118: checking for _isinfl declaration" >&5
+   if test x${glibcpp_cv_func__isinfl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__isinfl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -18104,7 +18129,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18108 "configure"
++#line 18133 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -18115,7 +18140,7 @@ int main() {
+  _isinfl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:18144: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__isinfl_use=yes
+ else
+@@ -18142,12 +18167,12 @@ fi
+       for ac_func in _isinfl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:18146: checking for $ac_func" >&5
++echo "configure:18171: 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 18151 "configure"
++#line 18176 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -18170,7 +18195,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:18199: \"$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
+@@ -18200,7 +18225,7 @@ done
+   
+   
+   echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6
+-echo "configure:18204: checking for copysignl declaration" >&5
++echo "configure:18229: checking for copysignl declaration" >&5
+   if test x${glibcpp_cv_func_copysignl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_copysignl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -18215,14 +18240,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18219 "configure"
++#line 18244 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  copysignl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:18251: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_copysignl_use=yes
+ else
+@@ -18249,12 +18274,12 @@ fi
+     for ac_func in copysignl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:18253: checking for $ac_func" >&5
++echo "configure:18278: 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 18258 "configure"
++#line 18283 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -18277,7 +18302,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:18306: \"$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
+@@ -18304,7 +18329,7 @@ done
+   else
+     
+   echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6
+-echo "configure:18308: checking for _copysignl declaration" >&5
++echo "configure:18333: checking for _copysignl declaration" >&5
+   if test x${glibcpp_cv_func__copysignl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__copysignl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -18319,14 +18344,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18323 "configure"
++#line 18348 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  _copysignl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18330: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:18355: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__copysignl_use=yes
+ else
+@@ -18353,12 +18378,12 @@ fi
+       for ac_func in _copysignl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:18357: checking for $ac_func" >&5
++echo "configure:18382: 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 18362 "configure"
++#line 18387 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -18381,7 +18406,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:18410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   rm -rf conftest*
+   eval "ac_cv_func_$ac_func=yes"
+ else
+@@ -18408,10 +18433,14 @@ done
+     fi
+   fi
+ 
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   
+   
+   echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6
+-echo "configure:18415: checking for atan2l declaration" >&5
++echo "configure:18444: checking for atan2l declaration" >&5
+   if test x${glibcpp_cv_func_atan2l_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_atan2l_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -18426,14 +18455,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18430 "configure"
++#line 18459 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  atan2l(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18437: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:18466: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_atan2l_use=yes
+ else
+@@ -18460,12 +18489,12 @@ fi
+     for ac_func in atan2l
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:18464: checking for $ac_func" >&5
++echo "configure:18493: 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 18469 "configure"
++#line 18498 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -18488,7 +18517,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:18521: \"$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
+@@ -18515,7 +18544,7 @@ done
+   else
+     
+   echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6
+-echo "configure:18519: checking for _atan2l declaration" >&5
++echo "configure:18548: checking for _atan2l declaration" >&5
+   if test x${glibcpp_cv_func__atan2l_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__atan2l_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -18530,14 +18559,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18534 "configure"
++#line 18563 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  _atan2l(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18541: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:18570: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__atan2l_use=yes
+ else
+@@ -18564,12 +18593,12 @@ fi
+       for ac_func in _atan2l
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:18568: checking for $ac_func" >&5
++echo "configure:18597: 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 18573 "configure"
++#line 18602 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -18592,7 +18621,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18596: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:18625: \"$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
+@@ -18622,7 +18651,7 @@ done
+   
+   
+   echo $ac_n "checking for expl declaration""... $ac_c" 1>&6
+-echo "configure:18626: checking for expl declaration" >&5
++echo "configure:18655: checking for expl declaration" >&5
+   if test x${glibcpp_cv_func_expl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_expl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -18637,7 +18666,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18641 "configure"
++#line 18670 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -18648,7 +18677,7 @@ int main() {
+  expl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18652: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:18681: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_expl_use=yes
+ else
+@@ -18675,12 +18704,12 @@ fi
+     for ac_func in expl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:18679: checking for $ac_func" >&5
++echo "configure:18708: 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 18684 "configure"
++#line 18713 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -18703,7 +18732,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:18736: \"$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
+@@ -18730,7 +18759,7 @@ done
+   else
+     
+   echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6
+-echo "configure:18734: checking for _expl declaration" >&5
++echo "configure:18763: checking for _expl declaration" >&5
+   if test x${glibcpp_cv_func__expl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__expl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -18745,7 +18774,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18749 "configure"
++#line 18778 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -18756,7 +18785,7 @@ int main() {
+  _expl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:18789: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__expl_use=yes
+ else
+@@ -18783,12 +18812,12 @@ fi
+       for ac_func in _expl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:18787: checking for $ac_func" >&5
++echo "configure:18816: 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 18792 "configure"
++#line 18821 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -18811,7 +18840,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18815: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:18844: \"$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
+@@ -18838,10 +18867,12 @@ done
+     fi
+   fi
+ 
++      ;;
++  esac
+   
+   
+   echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6
+-echo "configure:18845: checking for fabsl declaration" >&5
++echo "configure:18876: checking for fabsl declaration" >&5
+   if test x${glibcpp_cv_func_fabsl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_fabsl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -18856,7 +18887,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18860 "configure"
++#line 18891 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -18867,7 +18898,7 @@ int main() {
+  fabsl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18871: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:18902: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_fabsl_use=yes
+ else
+@@ -18894,12 +18925,12 @@ fi
+     for ac_func in fabsl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:18898: checking for $ac_func" >&5
++echo "configure:18929: 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 18903 "configure"
++#line 18934 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -18922,7 +18953,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:18957: \"$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
+@@ -18949,7 +18980,7 @@ done
+   else
+     
+   echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6
+-echo "configure:18953: checking for _fabsl declaration" >&5
++echo "configure:18984: checking for _fabsl declaration" >&5
+   if test x${glibcpp_cv_func__fabsl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__fabsl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -18964,7 +18995,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 18968 "configure"
++#line 18999 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -18975,7 +19006,7 @@ int main() {
+  _fabsl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:18979: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19010: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__fabsl_use=yes
+ else
+@@ -19002,12 +19033,12 @@ fi
+       for ac_func in _fabsl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19006: checking for $ac_func" >&5
++echo "configure:19037: 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 19011 "configure"
++#line 19042 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19030,7 +19061,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:19065: \"$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
+@@ -19060,7 +19091,7 @@ done
+   
+   
+   echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6
+-echo "configure:19064: checking for fmodl declaration" >&5
++echo "configure:19095: checking for fmodl declaration" >&5
+   if test x${glibcpp_cv_func_fmodl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_fmodl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -19075,14 +19106,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 19079 "configure"
++#line 19110 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  fmodl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19117: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_fmodl_use=yes
+ else
+@@ -19109,12 +19140,12 @@ fi
+     for ac_func in fmodl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19113: checking for $ac_func" >&5
++echo "configure:19144: 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 19118 "configure"
++#line 19149 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19137,7 +19168,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:19172: \"$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
+@@ -19164,7 +19195,7 @@ done
+   else
+     
+   echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6
+-echo "configure:19168: checking for _fmodl declaration" >&5
++echo "configure:19199: checking for _fmodl declaration" >&5
+   if test x${glibcpp_cv_func__fmodl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__fmodl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -19179,14 +19210,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 19183 "configure"
++#line 19214 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  _fmodl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19190: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19221: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__fmodl_use=yes
+ else
+@@ -19213,12 +19244,12 @@ fi
+       for ac_func in _fmodl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19217: checking for $ac_func" >&5
++echo "configure:19248: 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 19222 "configure"
++#line 19253 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19241,7 +19272,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:19276: \"$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
+@@ -19271,7 +19302,7 @@ done
+   
+   
+   echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6
+-echo "configure:19275: checking for frexpl declaration" >&5
++echo "configure:19306: checking for frexpl declaration" >&5
+   if test x${glibcpp_cv_func_frexpl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_frexpl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -19286,14 +19317,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 19290 "configure"
++#line 19321 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  frexpl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19297: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19328: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_frexpl_use=yes
+ else
+@@ -19320,12 +19351,12 @@ fi
+     for ac_func in frexpl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19324: checking for $ac_func" >&5
++echo "configure:19355: 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 19329 "configure"
++#line 19360 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19348,7 +19379,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:19383: \"$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
+@@ -19375,7 +19406,7 @@ done
+   else
+     
+   echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6
+-echo "configure:19379: checking for _frexpl declaration" >&5
++echo "configure:19410: checking for _frexpl declaration" >&5
+   if test x${glibcpp_cv_func__frexpl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__frexpl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -19390,14 +19421,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 19394 "configure"
++#line 19425 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  _frexpl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19401: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19432: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__frexpl_use=yes
+ else
+@@ -19424,12 +19455,12 @@ fi
+       for ac_func in _frexpl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19428: checking for $ac_func" >&5
++echo "configure:19459: 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 19433 "configure"
++#line 19464 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19452,7 +19483,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:19487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   rm -rf conftest*
+   eval "ac_cv_func_$ac_func=yes"
+ else
+@@ -19479,10 +19510,14 @@ done
+     fi
+   fi
+ 
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   
+   
+   echo $ac_n "checking for hypotl declaration""... $ac_c" 1>&6
+-echo "configure:19486: checking for hypotl declaration" >&5
++echo "configure:19521: checking for hypotl declaration" >&5
+   if test x${glibcpp_cv_func_hypotl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_hypotl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -19497,14 +19532,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 19501 "configure"
++#line 19536 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  hypotl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19543: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_hypotl_use=yes
+ else
+@@ -19531,12 +19566,12 @@ fi
+     for ac_func in hypotl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19535: checking for $ac_func" >&5
++echo "configure:19570: 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 19540 "configure"
++#line 19575 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19559,7 +19594,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:19598: \"$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
+@@ -19586,7 +19621,7 @@ done
+   else
+     
+   echo $ac_n "checking for _hypotl declaration""... $ac_c" 1>&6
+-echo "configure:19590: checking for _hypotl declaration" >&5
++echo "configure:19625: checking for _hypotl declaration" >&5
+   if test x${glibcpp_cv_func__hypotl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__hypotl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -19601,14 +19636,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 19605 "configure"
++#line 19640 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  _hypotl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19612: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19647: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__hypotl_use=yes
+ else
+@@ -19635,12 +19670,12 @@ fi
+       for ac_func in _hypotl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19639: checking for $ac_func" >&5
++echo "configure:19674: 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 19644 "configure"
++#line 19679 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19663,7 +19698,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:19702: \"$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
+@@ -19690,10 +19725,12 @@ done
+     fi
+   fi
+ 
++      ;;
++  esac
+   
+   
+   echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6
+-echo "configure:19697: checking for ldexpl declaration" >&5
++echo "configure:19734: checking for ldexpl declaration" >&5
+   if test x${glibcpp_cv_func_ldexpl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -19708,14 +19745,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 19712 "configure"
++#line 19749 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  ldexpl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19719: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_ldexpl_use=yes
+ else
+@@ -19742,12 +19779,12 @@ fi
+     for ac_func in ldexpl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19746: checking for $ac_func" >&5
++echo "configure:19783: 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 19751 "configure"
++#line 19788 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19770,7 +19807,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:19811: \"$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
+@@ -19797,7 +19834,7 @@ done
+   else
+     
+   echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6
+-echo "configure:19801: checking for _ldexpl declaration" >&5
++echo "configure:19838: checking for _ldexpl declaration" >&5
+   if test x${glibcpp_cv_func__ldexpl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -19812,14 +19849,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 19816 "configure"
++#line 19853 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  _ldexpl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19823: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__ldexpl_use=yes
+ else
+@@ -19846,12 +19883,12 @@ fi
+       for ac_func in _ldexpl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19850: checking for $ac_func" >&5
++echo "configure:19887: 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 19855 "configure"
++#line 19892 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19874,7 +19911,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19878: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:19915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   rm -rf conftest*
+   eval "ac_cv_func_$ac_func=yes"
+ else
+@@ -19901,10 +19938,14 @@ done
+     fi
+   fi
+ 
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   
+   
+   echo $ac_n "checking for logl declaration""... $ac_c" 1>&6
+-echo "configure:19908: checking for logl declaration" >&5
++echo "configure:19949: checking for logl declaration" >&5
+   if test x${glibcpp_cv_func_logl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_logl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -19919,7 +19960,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 19923 "configure"
++#line 19964 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -19930,7 +19971,7 @@ int main() {
+  logl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19934: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:19975: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_logl_use=yes
+ else
+@@ -19957,12 +19998,12 @@ fi
+     for ac_func in logl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:19961: checking for $ac_func" >&5
++echo "configure:20002: 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 19966 "configure"
++#line 20007 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -19985,7 +20026,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:19989: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:20030: \"$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
+@@ -20012,7 +20053,7 @@ done
+   else
+     
+   echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6
+-echo "configure:20016: checking for _logl declaration" >&5
++echo "configure:20057: checking for _logl declaration" >&5
+   if test x${glibcpp_cv_func__logl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__logl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20027,7 +20068,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 20031 "configure"
++#line 20072 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -20038,7 +20079,7 @@ int main() {
+  _logl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20042: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:20083: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__logl_use=yes
+ else
+@@ -20065,12 +20106,12 @@ fi
+       for ac_func in _logl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:20069: checking for $ac_func" >&5
++echo "configure:20110: 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 20074 "configure"
++#line 20115 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -20093,7 +20134,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:20138: \"$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
+@@ -20123,7 +20164,7 @@ done
+   
+   
+   echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6
+-echo "configure:20127: checking for log10l declaration" >&5
++echo "configure:20168: checking for log10l declaration" >&5
+   if test x${glibcpp_cv_func_log10l_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_log10l_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20138,7 +20179,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 20142 "configure"
++#line 20183 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -20149,7 +20190,7 @@ int main() {
+  log10l(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20153: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:20194: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_log10l_use=yes
+ else
+@@ -20176,12 +20217,12 @@ fi
+     for ac_func in log10l
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:20180: checking for $ac_func" >&5
++echo "configure:20221: 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 20185 "configure"
++#line 20226 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -20204,7 +20245,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:20249: \"$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
+@@ -20231,7 +20272,7 @@ done
+   else
+     
+   echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6
+-echo "configure:20235: checking for _log10l declaration" >&5
++echo "configure:20276: checking for _log10l declaration" >&5
+   if test x${glibcpp_cv_func__log10l_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__log10l_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20246,7 +20287,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 20250 "configure"
++#line 20291 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -20257,7 +20298,7 @@ int main() {
+  _log10l(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20261: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:20302: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__log10l_use=yes
+ else
+@@ -20284,12 +20325,12 @@ fi
+       for ac_func in _log10l
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:20288: checking for $ac_func" >&5
++echo "configure:20329: 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 20293 "configure"
++#line 20334 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -20312,7 +20353,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:20357: \"$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
+@@ -20339,10 +20380,12 @@ done
+     fi
+   fi
+ 
++      ;;
++  esac
+   
+   
+   echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6
+-echo "configure:20346: checking for modfl declaration" >&5
++echo "configure:20389: checking for modfl declaration" >&5
+   if test x${glibcpp_cv_func_modfl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_modfl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20357,14 +20400,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 20361 "configure"
++#line 20404 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  modfl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20368: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:20411: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_modfl_use=yes
+ else
+@@ -20391,12 +20434,12 @@ fi
+     for ac_func in modfl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:20395: checking for $ac_func" >&5
++echo "configure:20438: 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 20400 "configure"
++#line 20443 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -20419,7 +20462,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:20466: \"$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
+@@ -20446,7 +20489,7 @@ done
+   else
+     
+   echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6
+-echo "configure:20450: checking for _modfl declaration" >&5
++echo "configure:20493: checking for _modfl declaration" >&5
+   if test x${glibcpp_cv_func__modfl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__modfl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20461,14 +20504,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 20465 "configure"
++#line 20508 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  _modfl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:20515: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__modfl_use=yes
+ else
+@@ -20495,12 +20538,12 @@ fi
+       for ac_func in _modfl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:20499: checking for $ac_func" >&5
++echo "configure:20542: 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 20504 "configure"
++#line 20547 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -20523,7 +20566,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:20570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   rm -rf conftest*
+   eval "ac_cv_func_$ac_func=yes"
+ else
+@@ -20550,10 +20593,14 @@ done
+     fi
+   fi
+ 
++  case "$target" in
++    ppc*-*-linux*|powerpc*-*-linux*|s390*-*-linux*)
++      ;;
++    *)
+   
+   
+   echo $ac_n "checking for powl declaration""... $ac_c" 1>&6
+-echo "configure:20557: checking for powl declaration" >&5
++echo "configure:20604: checking for powl declaration" >&5
+   if test x${glibcpp_cv_func_powl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_powl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20568,14 +20615,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 20572 "configure"
++#line 20619 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  powl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:20626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_powl_use=yes
+ else
+@@ -20602,12 +20649,12 @@ fi
+     for ac_func in powl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:20606: checking for $ac_func" >&5
++echo "configure:20653: 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 20611 "configure"
++#line 20658 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -20630,7 +20677,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:20681: \"$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
+@@ -20657,7 +20704,7 @@ done
+   else
+     
+   echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6
+-echo "configure:20661: checking for _powl declaration" >&5
++echo "configure:20708: checking for _powl declaration" >&5
+   if test x${glibcpp_cv_func__powl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__powl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20672,14 +20719,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 20676 "configure"
++#line 20723 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  _powl(0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20683: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:20730: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__powl_use=yes
+ else
+@@ -20706,12 +20753,12 @@ fi
+       for ac_func in _powl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:20710: checking for $ac_func" >&5
++echo "configure:20757: 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 20715 "configure"
++#line 20762 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -20734,7 +20781,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:20785: \"$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
+@@ -20764,7 +20811,7 @@ done
+   
+   
+   echo $ac_n "checking for sqrtl declaration""... $ac_c" 1>&6
+-echo "configure:20768: checking for sqrtl declaration" >&5
++echo "configure:20815: checking for sqrtl declaration" >&5
+   if test x${glibcpp_cv_func_sqrtl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20779,7 +20826,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 20783 "configure"
++#line 20830 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -20790,7 +20837,7 @@ int main() {
+  sqrtl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20794: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:20841: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_sqrtl_use=yes
+ else
+@@ -20817,12 +20864,12 @@ fi
+     for ac_func in sqrtl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:20821: checking for $ac_func" >&5
++echo "configure:20868: 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 20826 "configure"
++#line 20873 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -20845,7 +20892,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20849: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:20896: \"$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
+@@ -20872,7 +20919,7 @@ done
+   else
+     
+   echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6
+-echo "configure:20876: checking for _sqrtl declaration" >&5
++echo "configure:20923: checking for _sqrtl declaration" >&5
+   if test x${glibcpp_cv_func__sqrtl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20887,7 +20934,7 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 20891 "configure"
++#line 20938 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ 		      #ifdef HAVE_IEEEFP_H
+@@ -20898,7 +20945,7 @@ int main() {
+  _sqrtl(0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20902: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:20949: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func__sqrtl_use=yes
+ else
+@@ -20925,12 +20972,12 @@ fi
+       for ac_func in _sqrtl
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+-echo "configure:20929: checking for $ac_func" >&5
++echo "configure:20976: 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 20934 "configure"
++#line 20981 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func(); below.  */
+@@ -20953,7 +21000,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:20957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:21004: \"$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
+@@ -20980,10 +21027,12 @@ done
+     fi
+   fi
+ 
++      ;;
++  esac
+   
+   
+   echo $ac_n "checking for sincosl declaration""... $ac_c" 1>&6
+-echo "configure:20987: checking for sincosl declaration" >&5
++echo "configure:21036: checking for sincosl declaration" >&5
+   if test x${glibcpp_cv_func_sincosl_use+set} != xset; then
+     if eval "test \"`echo '$''{'glibcpp_cv_func_sincosl_use'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+@@ -20998,14 +21047,14 @@ ac_link='${CXX-g++} -o conftest${ac_exee
+ cross_compiling=$ac_cv_prog_cxx_cross
+ 
+       cat > conftest.$ac_ext <<EOF
+-#line 21002 "configure"
++#line 21051 "configure"
+ #include "confdefs.h"
+ #include <math.h>
+ int main() {
+  sincosl(0, 0, 0);
+ ; return 0; }
+ EOF
+-if { (eval echo configure:21009: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++if { (eval echo configure:21058: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   rm -rf conftest*
+   glibcpp_cv_func_sincosl_use=yes
+ else