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Commit 991a40fc by Benjamin Kosnik Committed by Benjamin Kosnik
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std_cmath.h: Tweaks. 


2000-05-10  Benjamin Kosnik  <bkoz@redhat.com>

	* bits/std_cmath.h: Tweaks.
	* math/mathconf.h: Tweaks and fixes for HP-UX 11.
	(sqrtf): Define away iff !builtin and !in <math.h>.
	(sinf): Same.
	(cosf): Same.
	(fabsf): Same.
	At some point this directory should be converted to c++, the
	autoconf tests should be run by the c++ compiler (not c), and
	<cmath> should be used instead of math.h.
	Move declaration of nan() here.
	* math/complex-stub.h (cabsl): Remove nan() declaration.

	Finish up FreeBSD4.0 support.
	* config/bsd/ctype.cc: Scope out toupper, tolower calls.
	* config/generic/ctype.cc: And here.
	* testsuite/21_strings/char_traits.cc (test02): Guard with
	_GLIBCPP_USE_WCHAR_T.

	via Phil Edwards  <pme@sourceware.cygnus.com>
	* bits/std_cctype.h: Remove _GLIBCPP_USE_NAMESPACES.
	* acconfig.h: And here.
	* acinclude.m4: Same.
	* testsuite/27_io/istream.cc: And here.
	* testsuite/27_io/ostream.cc: And here.

From-SVN: r33835
parent 8e9bf55e
Showing with 265 additions and 283 deletions
libstdc++-v3/ChangeLog
2000-05-10 Benjamin Kosnik <bkoz@redhat.com> 2000-05-10 Benjamin Kosnik <bkoz@redhat.com>
* bits/std_cmath.h: Tweaks.
* math/mathconf.h: Tweaks and fixes for HP-UX 11.
(sqrtf): Define away iff !builtin and !in <math.h>.
(sinf): Same.
(cosf): Same.
(fabsf): Same.
At some point this directory should be converted to c++, the
autoconf tests should be run by the c++ compiler (not c), and
<cmath> should be used instead of math.h.
Move declaration of nan() here.
* math/complex-stub.h (cabsl): Remove nan() declaration.
Finish up FreeBSD4.0 support. Finish up FreeBSD4.0 support.
* config/bsd/ctype.cc: Scope out toupper, tolower calls. * config/bsd/ctype.cc: Scope out toupper, tolower calls.
* config/generic/ctype.cc: And here. * config/generic/ctype.cc: And here.
* testsuite/21_strings/char_traits.cc (test02): Guard with * testsuite/21_strings/char_traits.cc (test02): Guard with
_GLIBCPP_USE_WCHAR_T. _GLIBCPP_USE_WCHAR_T.
via Phil Edwards <pme@sourceware.cygnus.com>
* bits/std_cctype.h: Remove _GLIBCPP_USE_NAMESPACES.
* acconfig.h: And here.
* acinclude.m4: Same.
* testsuite/27_io/istream.cc: And here.
* testsuite/27_io/ostream.cc: And here.
2000-05-09 Benjamin Kosnik <bkoz@gnu.org> 2000-05-09 Benjamin Kosnik <bkoz@gnu.org>
* acinclude.m4 (GLIBCPP_CHECK_CPU): Change powerpc bits to * acinclude.m4 (GLIBCPP_CHECK_CPU): Change powerpc bits to
......
libstdc++-v3/acconfig.h
// acconfig.h symbols and macros for libstdc++ v3 -*- C++ -*- // acconfig.h symbols and macros for libstdc++ v3 -*- C++ -*-
// If using the namespace std, you need this. Eventually this should
// not be an option. In the meantime, and as things like std_ctype.h
// need to be hacked out, give people the option. If this is set to 1,
// CXXFLAGS should include -fhonor-std. If this is undefined, CXXFLAGS
// should include -fno-honor-std.
#undef _GLIBCPP_USE_NAMESPACES
// Include support for 'long long' and 'unsigned long long'. // Include support for 'long long' and 'unsigned long long'.
#undef _GLIBCPP_USE_LONG_LONG #undef _GLIBCPP_USE_LONG_LONG
......
libstdc++-v3/acinclude.m4
...@@ -664,7 +664,7 @@ dnl Run through flags (either default or command-line) and set things. ...@@ -664,7 +664,7 @@ dnl Run through flags (either default or command-line) and set things.
if test -n "$enable_cxx_flags"; then if test -n "$enable_cxx_flags"; then
for f in $enable_cxx_flags; do for f in $enable_cxx_flags; do
case "$f" in case "$f" in
-fhonor-std) AC_DEFINE(_GLIBCPP_USE_NAMESPACES) ;; -fhonor-std) ;;
-*) ;; -*) ;;
*) # and we're trying to pass /what/ exactly? *) # and we're trying to pass /what/ exactly?
AC_MSG_ERROR([compiler flags start with a -]) ;; AC_MSG_ERROR([compiler flags start with a -]) ;;
...@@ -680,7 +680,7 @@ dnl ...@@ -680,7 +680,7 @@ dnl
dnl Check for certain special build configurations. dnl Check for certain special build configurations.
dnl dnl
dnl GLIBCPP_ENABLE_NAMESPACES dnl GLIBCPP_ENABLE_NAMESPACES
dnl --enable-namespaces sets '-fhonor-std' and defines _GLIBCPP_USE_NAMESPACES dnl --enable-namespaces sets '-fhonor-std' and
dnl --disable-namespaces sets '-fno-honor-std' (the macro should be dnl --disable-namespaces sets '-fno-honor-std' (the macro should be
dnl undefined by default in whatever.h.in). dnl undefined by default in whatever.h.in).
dnl + Eventually, this will go away. dnl + Eventually, this will go away.
...@@ -702,7 +702,6 @@ enable_namespaces=GLIBCPP_ENABLE_NAMESPACES_DEFAULT)dnl ...@@ -702,7 +702,6 @@ enable_namespaces=GLIBCPP_ENABLE_NAMESPACES_DEFAULT)dnl
dnl Option parsed, now set things appropriately dnl Option parsed, now set things appropriately
case "$enable_namespaces" in case "$enable_namespaces" in
yes) NAMESPACES='-fhonor-std' yes) NAMESPACES='-fhonor-std'
AC_DEFINE(_GLIBCPP_USE_NAMESPACES)
;; ;;
no) NAMESPACES='-fno-honor-std' no) NAMESPACES='-fno-honor-std'
;; ;;
......
libstdc++-v3/aclocal.m4
...@@ -676,7 +676,7 @@ dnl Run through flags (either default or command-line) and set things. ...@@ -676,7 +676,7 @@ dnl Run through flags (either default or command-line) and set things.
if test -n "$enable_cxx_flags"; then if test -n "$enable_cxx_flags"; then
for f in $enable_cxx_flags; do for f in $enable_cxx_flags; do
case "$f" in case "$f" in
-fhonor-std) AC_DEFINE(_GLIBCPP_USE_NAMESPACES) ;; -fhonor-std) ;;
-*) ;; -*) ;;
*) # and we're trying to pass /what/ exactly? *) # and we're trying to pass /what/ exactly?
AC_MSG_ERROR([compiler flags start with a -]) ;; AC_MSG_ERROR([compiler flags start with a -]) ;;
...@@ -692,7 +692,7 @@ dnl ...@@ -692,7 +692,7 @@ dnl
dnl Check for certain special build configurations. dnl Check for certain special build configurations.
dnl dnl
dnl GLIBCPP_ENABLE_NAMESPACES dnl GLIBCPP_ENABLE_NAMESPACES
dnl --enable-namespaces sets '-fhonor-std' and defines _GLIBCPP_USE_NAMESPACES dnl --enable-namespaces sets '-fhonor-std' and
dnl --disable-namespaces sets '-fno-honor-std' (the macro should be dnl --disable-namespaces sets '-fno-honor-std' (the macro should be
dnl undefined by default in whatever.h.in). dnl undefined by default in whatever.h.in).
dnl + Eventually, this will go away. dnl + Eventually, this will go away.
...@@ -714,7 +714,6 @@ enable_namespaces=GLIBCPP_ENABLE_NAMESPACES_DEFAULT)dnl ...@@ -714,7 +714,6 @@ enable_namespaces=GLIBCPP_ENABLE_NAMESPACES_DEFAULT)dnl
dnl Option parsed, now set things appropriately dnl Option parsed, now set things appropriately
case "$enable_namespaces" in case "$enable_namespaces" in
yes) NAMESPACES='-fhonor-std' yes) NAMESPACES='-fhonor-std'
AC_DEFINE(_GLIBCPP_USE_NAMESPACES)
;; ;;
no) NAMESPACES='-fno-honor-std' no) NAMESPACES='-fno-honor-std'
;; ;;
......
libstdc++-v3/bits/std_cctype.h
// -*- C++ -*- forwarding header. // -*- C++ -*- forwarding header.
// Copyright (C) 1997-1999 Free Software Foundation, Inc. // Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
// //
// This file is part of the GNU ISO C++ Library. This library is free // This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the // software; you can redistribute it and/or modify it under the
...@@ -56,7 +56,7 @@ namespace std ...@@ -56,7 +56,7 @@ namespace std
# undef toupper # undef toupper
inline int inline int
toupper(int __c) { return _S_toupper_helper(__c); } toupper(int __c) { return _S_toupper_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
toupper(int __c) { return ::toupper(__c); } toupper(int __c) { return ::toupper(__c); }
#endif #endif
...@@ -67,7 +67,7 @@ namespace std ...@@ -67,7 +67,7 @@ namespace std
# undef tolower # undef tolower
inline int inline int
tolower(int __c) { return _S_tolower_helper(__c); } tolower(int __c) { return _S_tolower_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
tolower(int __c) { return ::tolower(__c); } tolower(int __c) { return ::tolower(__c); }
#endif #endif
...@@ -78,7 +78,7 @@ namespace std ...@@ -78,7 +78,7 @@ namespace std
# undef isspace # undef isspace
inline int inline int
isspace(int __c) { return _S_isspace_helper(__c); } isspace(int __c) { return _S_isspace_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
isspace(int __c) { return ::isspace(__c); } isspace(int __c) { return ::isspace(__c); }
#endif #endif
...@@ -89,7 +89,7 @@ namespace std ...@@ -89,7 +89,7 @@ namespace std
# undef isprint # undef isprint
inline int inline int
isprint(int __c) { return _S_isprint_helper(__c); } isprint(int __c) { return _S_isprint_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
isprint(int __c) { return ::isprint(__c); } isprint(int __c) { return ::isprint(__c); }
#endif #endif
...@@ -100,7 +100,7 @@ namespace std ...@@ -100,7 +100,7 @@ namespace std
# undef iscntrl # undef iscntrl
inline int inline int
iscntrl(int __c) { return _S_iscntrl_helper(__c); } iscntrl(int __c) { return _S_iscntrl_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
iscntrl(int __c) { return ::iscntrl(__c); } iscntrl(int __c) { return ::iscntrl(__c); }
#endif #endif
...@@ -111,7 +111,7 @@ namespace std ...@@ -111,7 +111,7 @@ namespace std
# undef isupper # undef isupper
inline int inline int
isupper(int __c) { return _S_isupper_helper(__c); } isupper(int __c) { return _S_isupper_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
isupper(int __c) { return ::isupper(__c); } isupper(int __c) { return ::isupper(__c); }
#endif #endif
...@@ -122,7 +122,7 @@ namespace std ...@@ -122,7 +122,7 @@ namespace std
# undef islower # undef islower
inline int inline int
islower(int __c) { return _S_islower_helper(__c); } islower(int __c) { return _S_islower_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
islower(int __c) { return ::islower(__c); } islower(int __c) { return ::islower(__c); }
#endif #endif
...@@ -133,7 +133,7 @@ namespace std ...@@ -133,7 +133,7 @@ namespace std
# undef isalpha # undef isalpha
inline int inline int
isalpha(int __c) { return _S_isalpha_helper(__c); } isalpha(int __c) { return _S_isalpha_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
isalpha(int __c) { return ::isalpha(__c); } isalpha(int __c) { return ::isalpha(__c); }
#endif #endif
...@@ -144,7 +144,7 @@ namespace std ...@@ -144,7 +144,7 @@ namespace std
# undef isdigit # undef isdigit
inline int inline int
isdigit(int __c) { return _S_isdigit_helper(__c); } isdigit(int __c) { return _S_isdigit_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
isdigit(int __c) { return ::isdigit(__c); } isdigit(int __c) { return ::isdigit(__c); }
#endif #endif
...@@ -155,7 +155,7 @@ namespace std ...@@ -155,7 +155,7 @@ namespace std
# undef ispunct # undef ispunct
inline int inline int
ispunct(int __c) { return _S_ispunct_helper(__c); } ispunct(int __c) { return _S_ispunct_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
ispunct(int __c) { return ::ispunct(__c); } ispunct(int __c) { return ::ispunct(__c); }
#endif #endif
...@@ -166,7 +166,7 @@ namespace std ...@@ -166,7 +166,7 @@ namespace std
# undef isxdigit # undef isxdigit
inline int inline int
isxdigit(int __c) { return _S_isxdigit_helper(__c); } isxdigit(int __c) { return _S_isxdigit_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
isxdigit(int __c) { return ::isxdigit(__c); } isxdigit(int __c) { return ::isxdigit(__c); }
#endif #endif
...@@ -177,7 +177,7 @@ namespace std ...@@ -177,7 +177,7 @@ namespace std
# undef isalnum # undef isalnum
inline int inline int
isalnum(int __c) { return _S_isalnum_helper(__c); } isalnum(int __c) { return _S_isalnum_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
isalnum(int __c) { return ::isalnum(__c); } isalnum(int __c) { return ::isalnum(__c); }
#endif #endif
...@@ -188,7 +188,7 @@ namespace std ...@@ -188,7 +188,7 @@ namespace std
# undef isgraph # undef isgraph
inline int inline int
isgraph(int __c) { return _S_isgraph_helper(__c); } isgraph(int __c) { return _S_isgraph_helper(__c); }
#elif _GLIBCPP_USE_NAMESPACES #else
inline int inline int
isgraph(int __c) { return ::isgraph(__c); } isgraph(int __c) { return ::isgraph(__c); }
#endif #endif
......
libstdc++-v3/bits/std_cmath.h
...@@ -42,203 +42,203 @@ ...@@ -42,203 +42,203 @@
namespace std { namespace std {
inline long inline long
abs(long __l) { return ::labs(__l); } abs(long __l) { return ::labs(__l); }
inline ldiv_t inline ldiv_t
div(long __a, long __b) { return ::ldiv(__a, __b); } div(long __a, long __b) { return ::ldiv(__a, __b); }
// double // double
inline double inline double
abs(double __x) { return ::fabs(__x); } abs(double __x) { return ::fabs(__x); }
double double
pow(double, int); pow(double, int);
// float // float
inline float inline float
ceil(float __x) { return ::ceil(static_cast<double>(__x)); } ceil(float __x) { return ::ceil(static_cast<double>(__x)); }
inline float inline float
floor(float __x) { return ::floor(static_cast<double>(__x)); } floor(float __x) { return ::floor(static_cast<double>(__x)); }
inline float inline float
fmod(float __x, float __y) fmod(float __x, float __y)
{ return ::fmod(static_cast<double>(__x), static_cast<double>(__y)); } { return ::fmod(static_cast<double>(__x), static_cast<double>(__y)); }
inline float inline float
frexp(float __x, int* __p) frexp(float __x, int* __p)
{ return ::frexp(static_cast<double>(__x), __p); } { return ::frexp(static_cast<double>(__x), __p); }
inline float inline float
ldexp(float __x, int __i) ldexp(float __x, int __i)
{ return ::ldexp(static_cast<double>(__x), __i); } { return ::ldexp(static_cast<double>(__x), __i); }
inline float inline float
pow(float __x, float __y) pow(float __x, float __y)
{ return ::pow(static_cast<double>(__x), static_cast<double>(__y)); } { return ::pow(static_cast<double>(__x), static_cast<double>(__y)); }
float float
pow(float, int); pow(float, int);
#if _GLIBCPP_HAVE_ABSF #if _GLIBCPP_HAVE_ABSF
inline float inline float
abs(float __x) { return ::absf(__x); } abs(float __x) { return ::absf(__x); }
#else #else
inline float inline float
abs(float __x) { return ::fabs(static_cast<double>(__x)); } abs(float __x) { return ::fabs(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_ACOSF #if _GLIBCPP_HAVE_ACOSF
inline float inline float
acos(float __x) { return ::acosf(__x); } acos(float __x) { return ::acosf(__x); }
#else #else
inline float inline float
acos(float __x) { return ::acos(static_cast<double>(__x)); } acos(float __x) { return ::acos(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_ASINF #if _GLIBCPP_HAVE_ASINF
inline float inline float
asin(float __x) { return ::asinf(__x); } asin(float __x) { return ::asinf(__x); }
#else #else
inline float inline float
asin(float __x) { return ::asin(static_cast<double>(__x)); } asin(float __x) { return ::asin(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_ATANF #if _GLIBCPP_HAVE_ATANF
inline float inline float
atan(float __x) { return ::atanf(__x); } atan(float __x) { return ::atanf(__x); }
#else #else
inline float inline float
atan(float __x) { return ::atan(static_cast<double>(__x)); } atan(float __x) { return ::atan(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_ATAN2F #if _GLIBCPP_HAVE_ATAN2F
inline float inline float
atan2(float __x, float __y) { return ::atan2f(__x, __y); } atan2(float __x, float __y) { return ::atan2f(__x, __y); }
#else #else
inline float inline float
atan2(float __x, float __y) atan2(float __x, float __y)
{ return ::atan2(static_cast<double>(__x), static_cast<double>(__y)); } { return ::atan2(static_cast<double>(__x), static_cast<double>(__y)); }
#endif #endif
#if _GLIBCPP_HAVE_TANF #if _GLIBCPP_HAVE_TANF
inline float inline float
tan(float __x) { return ::tanf(__x); } tan(float __x) { return ::tanf(__x); }
#else #else
inline float inline float
tan(float __x) { return ::tan(static_cast<double>(__x)); } tan(float __x) { return ::tan(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_SINHF #if _GLIBCPP_HAVE_SINHF
inline float inline float
sinh(float __x) { return ::sinhf(__x); } sinh(float __x) { return ::sinhf(__x); }
#else #else
inline float inline float
sinh(float __x) { return ::sinh(static_cast<double>(__x)); } sinh(float __x) { return ::sinh(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_TANHF #if _GLIBCPP_HAVE_TANHF
inline float inline float
tanh(float __x) { return ::tanhf(__x); } tanh(float __x) { return ::tanhf(__x); }
#else #else
inline float inline float
tanh(float __x) { return ::tanh(static_cast<double>(__x)); } tanh(float __x) { return ::tanh(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_COSHF #if _GLIBCPP_HAVE_COSHF
inline float inline float
cosh(float __x) { return ::coshf(__x); } cosh(float __x) { return ::coshf(__x); }
#else #else
inline float inline float
cosh(float __x) { return ::cosh(static_cast<double>(__x)); } cosh(float __x) { return ::cosh(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_EXPF #if _GLIBCPP_HAVE_EXPF
inline float inline float
exp(float __x) { return ::expf(__x); } exp(float __x) { return ::expf(__x); }
#else #else
inline float inline float
exp(float __x) { return ::exp(static_cast<double>(__x)); } exp(float __x) { return ::exp(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_LOGF #if _GLIBCPP_HAVE_LOGF
inline float inline float
log(float __x) { return ::logf(__x); } log(float __x) { return ::logf(__x); }
#else #else
inline float inline float
log(float __x) { return ::log(static_cast<double>(__x)); } log(float __x) { return ::log(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_LOG10F #if _GLIBCPP_HAVE_LOG10F
inline float inline float
log10(float __x) { return ::log10f(__x); } log10(float __x) { return ::log10f(__x); }
#else #else
inline float inline float
log10(float __x) { return ::log10(static_cast<double>(__x)); } log10(float __x) { return ::log10(static_cast<double>(__x)); }
#endif #endif
#if _GLIBCPP_HAVE_MODFF #if _GLIBCPP_HAVE_MODFF
inline float inline float
modf(float __x, float* __p) { return ::modff(__x, __p); } modf(float __x, float* __p) { return ::modff(__x, __p); }
#else #else
inline float inline float
modf(float __x, float* __p) modf(float __x, float* __p)
{ {
double __tmp; double __tmp;
double __res = ::modf(static_cast<double>(__x), &__tmp); double __res = ::modf(static_cast<double>(__x), &__tmp);
*__p = static_cast<float> (__tmp); *__p = static_cast<float> (__tmp);
return __res; return __res;
} }
#endif #endif
#if GLIBCPP_HAS_BUILTIN_SINF #if GLIBCPP_HAS_BUILTIN_SINF
inline float inline float
sin(float __x) { return __builtin_sinf(__x); } sin(float __x) { return __builtin_sinf(__x); }
#elif _GLIBCPP_HAVE_SINF #elif _GLIBCPP_HAVE_SINF
inline float inline float
sin(float __x) { return ::sinf(__x); } sin(float __x) { return ::sinf(__x); }
#else #else
inline float inline float
sin(float __x) { return ::sin(static_cast<double>(__x)); } sin(float __x) { return ::sin(static_cast<double>(__x)); }
#endif #endif
#if GLIBCPP_HAS_BUILTIN_COSF #if GLIBCPP_HAS_BUILTIN_COSF
inline float inline float
cos(float __x) { return __builtin_cosf(__x); } cos(float __x) { return __builtin_cosf(__x); }
#elif _GLIBCPP_HAVE_COSF #elif _GLIBCPP_HAVE_COSF
inline float inline float
cos(float __x) { return ::cosf(__x); } cos(float __x) { return ::cosf(__x); }
#else #else
inline float inline float
cos(float __x) { return ::cos(static_cast<double>(__x)); } cos(float __x) { return ::cos(static_cast<double>(__x)); }
#endif #endif
#if GLIBCPP_HAS_BUILTIN_FABSF #if GLIBCPP_HAS_BUILTIN_FABSF
inline float inline float
fabs(float __x) { return __builtin_fabsf(__x); } fabs(float __x) { return __builtin_fabsf(__x); }
#elif _GLIBCPP_HAVE_FABSF #elif _GLIBCPP_HAVE_FABSF
inline float inline float
fabs(float __x) { return ::fabsf(__x); } fabs(float __x) { return ::fabsf(__x); }
#else #else
inline float inline float
fabs(float __x) { return ::fabs(static_cast<double>(__x)); } fabs(float __x) { return ::fabs(static_cast<double>(__x)); }
#endif #endif
#if GLIBCPP_HAS_BUILTIN_SQRTF #if GLIBCPP_HAS_BUILTIN_SQRTF
inline float inline float
sqrt(float __x) { return __builtin_sqrtf(__x); } sqrt(float __x) { return __builtin_sqrtf(__x); }
#elif _GLIBCPP_HAVE_SQRTF #elif _GLIBCPP_HAVE_SQRTF
inline float inline float
sqrt(float __x) { return ::sqrtf(__x); } sqrt(float __x) { return ::sqrtf(__x); }
#else #else
inline float inline float
sqrt(float __x) { return ::fabs(static_cast<double>(__x)); } sqrt(float __x) { return ::fabs(static_cast<double>(__x)); }
#endif #endif
// XXX long double // XXX long double
long double long double
pow(long double, int); pow(long double, int);
} // std } // std
......
libstdc++-v3/config.h.in
...@@ -3,13 +3,6 @@ ...@@ -3,13 +3,6 @@
/* Define if you have a working `mmap' system call. */ /* Define if you have a working `mmap' system call. */
#undef HAVE_MMAP #undef HAVE_MMAP
// If using the namespace std, you need this. Eventually this should
// not be an option. In the meantime, and as things like std_ctype.h
// need to be hacked out, give people the option. If this is set to 1,
// CXXFLAGS should include -fhonor-std. If this is undefined, CXXFLAGS
// should include -fno-honor-std.
#undef _GLIBCPP_USE_NAMESPACES
// Include support for 'long long' and 'unsigned long long'. // Include support for 'long long' and 'unsigned long long'.
#undef _GLIBCPP_USE_LONG_LONG #undef _GLIBCPP_USE_LONG_LONG
......
libstdc++-v3/configure
...@@ -2468,10 +2468,7 @@ fi ...@@ -2468,10 +2468,7 @@ fi
if test -n "$enable_cxx_flags"; then if test -n "$enable_cxx_flags"; then
for f in $enable_cxx_flags; do for f in $enable_cxx_flags; do
case "$f" in case "$f" in
-fhonor-std) cat >> confdefs.h <<\EOF -fhonor-std) ;;
#define _GLIBCPP_USE_NAMESPACES 1
EOF
;;
-*) ;; -*) ;;
*) # and we're trying to pass /what/ exactly? *) # and we're trying to pass /what/ exactly?
{ echo "configure: error: compiler flags start with a -" 1>&2; exit 1; } ;; { echo "configure: error: compiler flags start with a -" 1>&2; exit 1; } ;;
...@@ -2608,17 +2605,17 @@ else ...@@ -2608,17 +2605,17 @@ else
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2612: checking for $ac_hdr" >&5 echo "configure:2609: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2617 "configure" #line 2614 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2622: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2619: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -2648,7 +2645,7 @@ done ...@@ -2648,7 +2645,7 @@ done
echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6 echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
echo "configure:2652: checking for GNU C++ __complex__ support" >&5 echo "configure:2649: checking for GNU C++ __complex__ support" >&5
if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2662,7 +2659,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes ...@@ -2662,7 +2659,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2666 "configure" #line 2663 "configure"
#include "confdefs.h" #include "confdefs.h"
struct dcomplex { __complex__ double x; }; \ struct dcomplex { __complex__ double x; }; \
dcomplex f(const dcomplex& x) { return dcomplex(x); } dcomplex f(const dcomplex& x) { return dcomplex(x); }
...@@ -2671,7 +2668,7 @@ int main() { ...@@ -2671,7 +2668,7 @@ int main() {
dcomplex x; f(x); dcomplex x; f(x);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2675: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2672: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
glibcpp_cv_complex=ok glibcpp_cv_complex=ok
else else
...@@ -2703,7 +2700,7 @@ EOF ...@@ -2703,7 +2700,7 @@ EOF
echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6 echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
echo "configure:2707: checking for GNU C++ __complex__ float support" >&5 echo "configure:2704: checking for GNU C++ __complex__ float support" >&5
if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2736,14 +2733,14 @@ cross_compiling=$ac_cv_prog_cxx_cross ...@@ -2736,14 +2733,14 @@ cross_compiling=$ac_cv_prog_cxx_cross
}; };
EOB EOB
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2740 "configure" #line 2737 "configure"
#include "confdefs.h" #include "confdefs.h"
#include "conftest.h" #include "conftest.h"
int main() { int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2747: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2744: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
glibcpp_cv_float_complex=ok glibcpp_cv_float_complex=ok
else else
...@@ -2774,16 +2771,16 @@ EOF ...@@ -2774,16 +2771,16 @@ EOF
echo $ac_n "checking for __builtin_sinf""... $ac_c" 1>&6 echo $ac_n "checking for __builtin_sinf""... $ac_c" 1>&6
echo "configure:2778: checking for __builtin_sinf" >&5 echo "configure:2775: checking for __builtin_sinf" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2780 "configure" #line 2777 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <math.h> #include <math.h>
int main() { int main() {
float foo(void) { __builtin_sinf(0.0); } float foo(void) { __builtin_sinf(0.0); }
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2787: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2784: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
use_builtin_sinf=yes use_builtin_sinf=yes
else else
...@@ -2802,16 +2799,16 @@ EOF ...@@ -2802,16 +2799,16 @@ EOF
fi fi
echo $ac_n "checking for __builtin_cosf""... $ac_c" 1>&6 echo $ac_n "checking for __builtin_cosf""... $ac_c" 1>&6
echo "configure:2806: checking for __builtin_cosf" >&5 echo "configure:2803: checking for __builtin_cosf" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2808 "configure" #line 2805 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <math.h> #include <math.h>
int main() { int main() {
float foo(void) { __builtin_cosf(0.0); } float foo(void) { __builtin_cosf(0.0); }
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2812: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
use_builtin_cosf=yes use_builtin_cosf=yes
else else
...@@ -2830,16 +2827,16 @@ EOF ...@@ -2830,16 +2827,16 @@ EOF
fi fi
echo $ac_n "checking for __builtin_fabsf""... $ac_c" 1>&6 echo $ac_n "checking for __builtin_fabsf""... $ac_c" 1>&6
echo "configure:2834: checking for __builtin_fabsf" >&5 echo "configure:2831: checking for __builtin_fabsf" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2836 "configure" #line 2833 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <math.h> #include <math.h>
int main() { int main() {
float foo(void) { __builtin_fabsf(0.0); } float foo(void) { __builtin_fabsf(0.0); }
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2843: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2840: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
use_builtin_fabsf=yes use_builtin_fabsf=yes
else else
...@@ -2858,16 +2855,16 @@ EOF ...@@ -2858,16 +2855,16 @@ EOF
fi fi
echo $ac_n "checking for __builtin_sqrtf""... $ac_c" 1>&6 echo $ac_n "checking for __builtin_sqrtf""... $ac_c" 1>&6
echo "configure:2862: checking for __builtin_sqrtf" >&5 echo "configure:2859: checking for __builtin_sqrtf" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2864 "configure" #line 2861 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <math.h> #include <math.h>
int main() { int main() {
float foo(void) { __builtin_sqrtf(0.0); } float foo(void) { __builtin_sqrtf(0.0); }
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2871: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:2868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
use_builtin_sqrtf=yes use_builtin_sqrtf=yes
else else
...@@ -2887,7 +2884,7 @@ EOF ...@@ -2887,7 +2884,7 @@ EOF
echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6 echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
echo "configure:2891: checking for sin in -lm" >&5 echo "configure:2888: checking for sin in -lm" >&5
ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'` ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -2895,7 +2892,7 @@ else ...@@ -2895,7 +2892,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS" LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2899 "configure" #line 2896 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
...@@ -2906,7 +2903,7 @@ int main() { ...@@ -2906,7 +2903,7 @@ int main() {
sin() sin()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:2907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
...@@ -2933,17 +2930,17 @@ fi ...@@ -2933,17 +2930,17 @@ fi
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2937: checking for $ac_hdr" >&5 echo "configure:2934: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2942 "configure" #line 2939 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2947: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2944: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -2975,12 +2972,12 @@ done ...@@ -2975,12 +2972,12 @@ done
carg cargf nan hypot hypotf atan2f expf copysignf carg cargf nan hypot hypotf atan2f expf copysignf
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2979: checking for $ac_func" >&5 echo "configure:2976: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2984 "configure" #line 2981 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -3003,7 +3000,7 @@ $ac_func(); ...@@ -3003,7 +3000,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -3032,12 +3029,12 @@ done ...@@ -3032,12 +3029,12 @@ done
USE_LONG_DOUBLE=no USE_LONG_DOUBLE=no
echo $ac_n "checking for copysignl""... $ac_c" 1>&6 echo $ac_n "checking for copysignl""... $ac_c" 1>&6
echo "configure:3036: checking for copysignl" >&5 echo "configure:3033: checking for copysignl" >&5
if eval "test \"`echo '$''{'ac_cv_func_copysignl'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_copysignl'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3041 "configure" #line 3038 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char copysignl(); below. */ which can conflict with char copysignl(); below. */
...@@ -3060,7 +3057,7 @@ copysignl(); ...@@ -3060,7 +3057,7 @@ copysignl();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_copysignl=yes" eval "ac_cv_func_copysignl=yes"
else else
...@@ -3079,12 +3076,12 @@ if eval "test \"`echo '$ac_cv_func_'copysignl`\" = yes"; then ...@@ -3079,12 +3076,12 @@ if eval "test \"`echo '$ac_cv_func_'copysignl`\" = yes"; then
csqrtl ctanhl ctanl cargl hypotl signbitl c_logl clog10l csqrtl ctanhl ctanl cargl hypotl signbitl c_logl clog10l
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3083: checking for $ac_func" >&5 echo "configure:3080: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3088 "configure" #line 3085 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -3107,7 +3104,7 @@ $ac_func(); ...@@ -3107,7 +3104,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -3145,12 +3142,12 @@ fi ...@@ -3145,12 +3142,12 @@ fi
fpclass qfpclass fpclass qfpclass
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3149: checking for $ac_func" >&5 echo "configure:3146: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3154 "configure" #line 3151 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -3173,7 +3170,7 @@ $ac_func(); ...@@ -3173,7 +3170,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -3208,12 +3205,12 @@ _strtof _strtold _fabsf _sincos _sincosf _sincosl _finite _finitef _qfinite \ ...@@ -3208,12 +3205,12 @@ _strtof _strtold _fabsf _sincos _sincosf _sincosl _finite _finitef _qfinite \
_fpclass _qfpclass _fpclass _qfpclass
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3212: checking for $ac_func" >&5 echo "configure:3209: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3217 "configure" #line 3214 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -3236,7 +3233,7 @@ $ac_func(); ...@@ -3236,7 +3233,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -3266,17 +3263,17 @@ LIBS="$save_LIBS" ...@@ -3266,17 +3263,17 @@ LIBS="$save_LIBS"
ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'` ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for wchar.h""... $ac_c" 1>&6 echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
echo "configure:3270: checking for wchar.h" >&5 echo "configure:3267: checking for wchar.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3275 "configure" #line 3272 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <wchar.h> #include <wchar.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3280: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:3277: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -3294,16 +3291,16 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then ...@@ -3294,16 +3291,16 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6 echo "$ac_t""yes" 1>&6
echo $ac_n "checking for native mbstate_t""... $ac_c" 1>&6 echo $ac_n "checking for native mbstate_t""... $ac_c" 1>&6
echo "configure:3298: checking for native mbstate_t" >&5 echo "configure:3295: checking for native mbstate_t" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3300 "configure" #line 3297 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <wchar.h> #include <wchar.h>
int main() { int main() {
mbstate_t teststate; mbstate_t teststate;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3307: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3304: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
use_native_mbstatet=yes use_native_mbstatet=yes
else else
...@@ -3322,16 +3319,16 @@ EOF ...@@ -3322,16 +3319,16 @@ EOF
fi fi
echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6 echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
echo "configure:3326: checking for WCHAR_MIN and WCHAR_MAX" >&5 echo "configure:3323: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3328 "configure" #line 3325 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <wchar.h> #include <wchar.h>
int main() { int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX; int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
has_wchar_minmax=yes has_wchar_minmax=yes
else else
...@@ -3352,9 +3349,9 @@ EOF ...@@ -3352,9 +3349,9 @@ EOF
# Test wchar.h for WEOF, which is what we use to determine whether # Test wchar.h for WEOF, which is what we use to determine whether
# to specialize for wchar_t or not. # to specialize for wchar_t or not.
echo $ac_n "checking for WEOF""... $ac_c" 1>&6 echo $ac_n "checking for WEOF""... $ac_c" 1>&6
echo "configure:3356: checking for WEOF" >&5 echo "configure:3353: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3358 "configure" #line 3355 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <wchar.h> #include <wchar.h>
...@@ -3363,7 +3360,7 @@ int main() { ...@@ -3363,7 +3360,7 @@ int main() {
wint_t i = WEOF; wint_t i = WEOF;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3367: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
has_weof=yes has_weof=yes
else else
...@@ -3378,12 +3375,12 @@ rm -f conftest* ...@@ -3378,12 +3375,12 @@ rm -f conftest*
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3382: checking for $ac_func" >&5 echo "configure:3379: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3387 "configure" #line 3384 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -3406,7 +3403,7 @@ $ac_func(); ...@@ -3406,7 +3403,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -3435,7 +3432,7 @@ done ...@@ -3435,7 +3432,7 @@ done
echo $ac_n "checking for wide character support""... $ac_c" 1>&6 echo $ac_n "checking for wide character support""... $ac_c" 1>&6
echo "configure:3439: checking for wide character support" >&5 echo "configure:3436: checking for wide character support" >&5
if test $has_weof = "yes" && test $has_wchar_minmax = "yes"; then if test $has_weof = "yes" && test $has_wchar_minmax = "yes"; then
libinst_wstring_la="libinst-wstring.la" libinst_wstring_la="libinst-wstring.la"
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
...@@ -3463,17 +3460,17 @@ fi ...@@ -3463,17 +3460,17 @@ fi
ac_safe=`echo "ctype.h" | sed 'y%./+-%__p_%'` ac_safe=`echo "ctype.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for ctype.h""... $ac_c" 1>&6 echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
echo "configure:3467: checking for ctype.h" >&5 echo "configure:3464: checking for ctype.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3472 "configure" #line 3469 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3477: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:3474: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -3494,9 +3491,9 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then ...@@ -3494,9 +3491,9 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
ctype_default=yes ctype_default=yes
echo $ac_n "checking <ctype> for gnu-linux ""... $ac_c" 1>&6 echo $ac_n "checking <ctype> for gnu-linux ""... $ac_c" 1>&6
echo "configure:3498: checking <ctype> for gnu-linux " >&5 echo "configure:3495: checking <ctype> for gnu-linux " >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3500 "configure" #line 3497 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
int main() { int main() {
...@@ -3507,7 +3504,7 @@ int ...@@ -3507,7 +3504,7 @@ int
+ __ctype_tolower[a] + __ctype_toupper[a] + __ctype_b[a];} + __ctype_tolower[a] + __ctype_toupper[a] + __ctype_b[a];}
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3511: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
\ \
ctype_linux=yes ctype_linux=yes
...@@ -3525,9 +3522,9 @@ rm -f conftest* ...@@ -3525,9 +3522,9 @@ rm -f conftest*
fi fi
echo $ac_n "checking <ctype> for bsd ""... $ac_c" 1>&6 echo $ac_n "checking <ctype> for bsd ""... $ac_c" 1>&6
echo "configure:3529: checking <ctype> for bsd " >&5 echo "configure:3526: checking <ctype> for bsd " >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3531 "configure" #line 3528 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
int main() { int main() {
...@@ -3537,7 +3534,7 @@ int ...@@ -3537,7 +3534,7 @@ int
+ _CTYPE_D + _CTYPE_P + _CTYPE_X + _CTYPE_G ;} + _CTYPE_D + _CTYPE_P + _CTYPE_X + _CTYPE_G ;}
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3541: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3538: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
\ \
ctype_bsd=yes ctype_bsd=yes
...@@ -3556,9 +3553,9 @@ rm -f conftest* ...@@ -3556,9 +3553,9 @@ rm -f conftest*
if test $ctype_default = "yes"; then if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for solaris 2.6,7,8 ""... $ac_c" 1>&6 echo $ac_n "checking <ctype> for solaris 2.6,7,8 ""... $ac_c" 1>&6
echo "configure:3560: checking <ctype> for solaris 2.6,7,8 " >&5 echo "configure:3557: checking <ctype> for solaris 2.6,7,8 " >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3562 "configure" #line 3559 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
int main() { int main() {
...@@ -3569,7 +3566,7 @@ int ...@@ -3569,7 +3566,7 @@ int
+ __trans_lower[a] + __trans_upper[a] + __ctype_mask[a];} + __trans_lower[a] + __trans_upper[a] + __ctype_mask[a];}
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3573: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3570: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
\ \
ctype_solaris=yes ctype_solaris=yes
...@@ -3584,7 +3581,7 @@ rm -f conftest* ...@@ -3584,7 +3581,7 @@ rm -f conftest*
if test $ctype_solaris = "yes"; then if test $ctype_solaris = "yes"; then
echo $ac_n "checking for version""... $ac_c" 1>&6 echo $ac_n "checking for version""... $ac_c" 1>&6
echo "configure:3588: checking for version" >&5 echo "configure:3585: checking for version" >&5
ac_ext=C ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS' ac_cpp='$CXXCPP $CPPFLAGS'
...@@ -3593,14 +3590,14 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes ...@@ -3593,14 +3590,14 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3597 "configure" #line 3594 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
int main() { int main() {
typedef long* __to_type; __to_type const& _M_toupper = __trans_upper; typedef long* __to_type; __to_type const& _M_toupper = __trans_upper;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3604: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3601: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
\ \
ctype_solaris26=yes ctype_solaris26=yes
...@@ -3632,9 +3629,9 @@ cross_compiling=$ac_cv_prog_cc_cross ...@@ -3632,9 +3629,9 @@ cross_compiling=$ac_cv_prog_cc_cross
if test $ctype_default = "yes"; then if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for solaris 2.5.1 ""... $ac_c" 1>&6 echo $ac_n "checking <ctype> for solaris 2.5.1 ""... $ac_c" 1>&6
echo "configure:3636: checking <ctype> for solaris 2.5.1 " >&5 echo "configure:3633: checking <ctype> for solaris 2.5.1 " >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3638 "configure" #line 3635 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
int main() { int main() {
...@@ -3644,7 +3641,7 @@ int ...@@ -3644,7 +3641,7 @@ int
+ __ctype[a];} + __ctype[a];}
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3645: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
\ \
ctype_solaris25=yes ctype_solaris25=yes
...@@ -3664,9 +3661,9 @@ rm -f conftest* ...@@ -3664,9 +3661,9 @@ rm -f conftest*
if test $ctype_default = "yes"; then if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for aix ""... $ac_c" 1>&6 echo $ac_n "checking <ctype> for aix ""... $ac_c" 1>&6
echo "configure:3668: checking <ctype> for aix " >&5 echo "configure:3665: checking <ctype> for aix " >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3670 "configure" #line 3667 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
int main() { int main() {
...@@ -3677,7 +3674,7 @@ int ...@@ -3677,7 +3674,7 @@ int
+ _VALC('a') + _IS('c', 0);} + _VALC('a') + _IS('c', 0);}
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3681: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3678: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
\ \
ctype_aix=yes ctype_aix=yes
...@@ -3697,9 +3694,9 @@ rm -f conftest* ...@@ -3697,9 +3694,9 @@ rm -f conftest*
if test $ctype_default = "yes"; then if test $ctype_default = "yes"; then
echo $ac_n "checking <ctype> for newlib ""... $ac_c" 1>&6 echo $ac_n "checking <ctype> for newlib ""... $ac_c" 1>&6
echo "configure:3701: checking <ctype> for newlib " >&5 echo "configure:3698: checking <ctype> for newlib " >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3703 "configure" #line 3700 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <ctype.h> #include <ctype.h>
int main() { int main() {
...@@ -3709,7 +3706,7 @@ int ...@@ -3709,7 +3706,7 @@ int
+ _ctype_[a];} + _ctype_[a];}
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3713: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3710: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
\ \
ctype_newlib=yes ctype_newlib=yes
...@@ -3743,17 +3740,17 @@ fi ...@@ -3743,17 +3740,17 @@ fi
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3747: checking for $ac_hdr" >&5 echo "configure:3744: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3752 "configure" #line 3749 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3757: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:3754: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -3782,12 +3779,12 @@ done ...@@ -3782,12 +3779,12 @@ done
for ac_func in getpagesize for ac_func in getpagesize
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3786: checking for $ac_func" >&5 echo "configure:3783: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3791 "configure" #line 3788 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -3810,7 +3807,7 @@ $ac_func(); ...@@ -3810,7 +3807,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3814: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -3835,7 +3832,7 @@ fi ...@@ -3835,7 +3832,7 @@ fi
done done
echo $ac_n "checking for working mmap""... $ac_c" 1>&6 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
echo "configure:3839: checking for working mmap" >&5 echo "configure:3836: checking for working mmap" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -3843,7 +3840,7 @@ else ...@@ -3843,7 +3840,7 @@ else
ac_cv_func_mmap_fixed_mapped=no ac_cv_func_mmap_fixed_mapped=no
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3847 "configure" #line 3844 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test. /* Thanks to Mike Haertel and Jim Avera for this test.
...@@ -3983,7 +3980,7 @@ main() ...@@ -3983,7 +3980,7 @@ main()
} }
EOF EOF
if { (eval echo configure:3987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:3984: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_mmap_fixed_mapped=yes
else else
...@@ -4046,19 +4043,19 @@ fi ...@@ -4046,19 +4043,19 @@ fi
if test $ac_cv_header_locale_h = yes; then if test $ac_cv_header_locale_h = yes; then
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
echo "configure:4050: checking for LC_MESSAGES" >&5 echo "configure:4047: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4055 "configure" #line 4052 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <locale.h> #include <locale.h>
int main() { int main() {
return LC_MESSAGES return LC_MESSAGES
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
ac_cv_val_LC_MESSAGES=yes ac_cv_val_LC_MESSAGES=yes
else else
......
libstdc++-v3/math/complex-stub.h
/* Copyright (C) 1997-1999 Free Software Foundation, Inc. /* Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU ISO C++ Library. This library is free This file is part of the GNU ISO C++ Library. This library is free
software; you can redistribute it and/or modify it under the software; you can redistribute it and/or modify it under the
...@@ -82,7 +82,5 @@ double cabs (__complex__ double x); ...@@ -82,7 +82,5 @@ double cabs (__complex__ double x);
float cabsf (__complex__ float x); float cabsf (__complex__ float x);
long double cabsl (__complex__ long double x); long double cabsl (__complex__ long double x);
double nan (void);
#endif #endif
libstdc++-v3/math/mathconf.h
/* Configuration data for libmath subpart of libstdc++. */ /* Configuration data for libmath subpart of libstdc++. */
/* Copyright (C) 1997-1999 Free Software Foundation, Inc. /* Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU ISO C++ Library. This library is free This file is part of the GNU ISO C++ Library. This library is free
software; you can redistribute it and/or modify it under the software; you can redistribute it and/or modify it under the
...@@ -74,6 +74,11 @@ typedef int Int32_t __attribute ((mode (SI))); ...@@ -74,6 +74,11 @@ typedef int Int32_t __attribute ((mode (SI)));
# include <nan.h> # include <nan.h>
#endif #endif
#ifndef NAN
# define NAN (nan())
double nan (void);
#endif
#ifdef _GLIBCPP_HAVE_IEEEFP_H #ifdef _GLIBCPP_HAVE_IEEEFP_H
# include <ieeefp.h> # include <ieeefp.h>
#endif #endif
...@@ -117,10 +122,6 @@ typedef int Int32_t __attribute ((mode (SI))); ...@@ -117,10 +122,6 @@ typedef int Int32_t __attribute ((mode (SI)));
# endif # endif
#endif #endif
#ifndef NAN
# define NAN (nan())
#endif
#ifndef M_PI #ifndef M_PI
# define M_PI 3.14159265358979323846 # define M_PI 3.14159265358979323846
#endif #endif
...@@ -327,15 +328,10 @@ do { \ ...@@ -327,15 +328,10 @@ do { \
/* Replacement for non-existing float functions. */ /* Replacement for non-existing float functions. */
#ifndef _GLIBCPP_HAVE_FABSF #if !defined(_GLIBCPP_HAVE_FABSF) && !defined(_GLIBCPP_HAS_BUILTIN_FABSF)
# ifdef __GNUC__ # define fabsf(x) fabs (x)
/* gcc has fabsf as a builtin command. */
extern float fabsf (float);
# else
# define fabsf(x) fabs (x)
# endif
#endif #endif
#ifndef _GLIBCPP_HAVE_COSF #if !defined(_GLIBCPP_HAVE_COSF) && !defined(_GLIBCPP_HAS_BUILTIN_COSF)
# define cosf(x) cos (x) # define cosf(x) cos (x)
#endif #endif
#ifndef _GLIBCPP_HAVE_COSHF #ifndef _GLIBCPP_HAVE_COSHF
...@@ -353,13 +349,13 @@ extern float fabsf (float); ...@@ -353,13 +349,13 @@ extern float fabsf (float);
#ifndef _GLIBCPP_HAVE_POWF #ifndef _GLIBCPP_HAVE_POWF
# define powf(x, y) pow (x, y) # define powf(x, y) pow (x, y)
#endif #endif
#ifndef _GLIBCPP_HAVE_SINF #if !defined(_GLIBCPP_HAVE_SINF) && !defined(_GLIBCPP_HAS_BUILTIN_SINF)
# define sinf(x) sin (x) # define sinf(x) sin (x)
#endif #endif
#ifndef _GLIBCPP_HAVE_SINHF #ifndef _GLIBCPP_HAVE_SINHF
# define sinhf(x) sinh (x) # define sinhf(x) sinh (x)
#endif #endif
#ifndef _GLIBCPP_HAVE_SQRTF #if !defined(_GLIBCPP_HAVE_SQRTF) && !defined(_GLIBCPP_HAS_BUILTIN_SQRTF)
# define sqrtf(x) sqrt (x) # define sqrtf(x) sqrt (x)
#endif #endif
#ifndef _GLIBCPP_HAVE_TANF #ifndef _GLIBCPP_HAVE_TANF
...@@ -375,7 +371,3 @@ extern float fabsf (float); ...@@ -375,7 +371,3 @@ extern float fabsf (float);
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif
libstdc++-v3/testsuite/27_io/istream.cc
// 1999-09-20 bkoz // 1999-09-20 bkoz
// Copyright (C) 1999 Free Software Foundation, Inc. // Copyright (C) 1999, 2000 Free Software Foundation, Inc.
// //
// This file is part of the GNU ISO C++ Library. This library is free // This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the // software; you can redistribute it and/or modify it under the
...@@ -30,20 +30,16 @@ ...@@ -30,20 +30,16 @@
// 27.6.1.1 basic_istream // 27.6.1.1 basic_istream
// NB: This file is for testing istream with NO OTHER INCLUDES. // NB: This file is for testing istream with NO OTHER INCLUDES.
// XXX only if using namespaces, as without leads to duplicate symbols
#if _GLIBCPP_USE_NAMESPACES
#include <istream> #include <istream>
#include <bits/basic_ios.tcc> // XXX Hack, in a perfect world this not needed.
#include <locale> // XXX As above, needed for ctype/num_get use_facets(...)
#include <bits/locale_facets.tcc> // XXX
namespace test { namespace test {
#if 0
// XXX Should work, but doesn't.
using namespace std; using namespace std;
typedef short type_t; typedef short type_t;
template class basic_istream<type_t, char_traits<type_t> >; template class basic_istream<type_t, char_traits<type_t> >;
#if 0
template template
const ctype<type_t>& const ctype<type_t>&
use_facet<ctype<type_t> >(const locale&); use_facet<ctype<type_t> >(const locale&);
...@@ -55,7 +51,6 @@ namespace test { ...@@ -55,7 +51,6 @@ namespace test {
#endif #endif
} // test } // test
#endif
int main() { int main() {
return 0; return 0;
......
libstdc++-v3/testsuite/27_io/ostream.cc
// 1999-09-20 bkoz // 1999-09-20 bkoz
// Copyright (C) 1999 Free Software Foundation, Inc. // Copyright (C) 1999, 2000 Free Software Foundation, Inc.
// //
// This file is part of the GNU ISO C++ Library. This library is free // This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the // software; you can redistribute it and/or modify it under the
...@@ -30,21 +30,18 @@ ...@@ -30,21 +30,18 @@
// 27.6.2.1 basic_ostream // 27.6.2.1 basic_ostream
// NB: This file is for testing ostream with NO OTHER INCLUDES. // NB: This file is for testing ostream with NO OTHER INCLUDES.
// XXX only if using namespaces, as without leads to duplicate symbols
#if _GLIBCPP_USE_NAMESPACES
#include <ostream> #include <ostream>
#include <bits/basic_ios.tcc> // XXX Hack, in a perfect world this not needed.
#include <locale> // XXX As above, needed for ctype/num_get use_facets(...)
#include <bits/locale_facets.tcc>
namespace test { namespace test {
#if 0
// XXX Should work, but doesn't.
using namespace std; using namespace std;
typedef short type_t; typedef short type_t;
template class basic_ostream<type_t, char_traits<type_t> >; template class basic_ostream<type_t, char_traits<type_t> >;
#endif
} // test } // test
#endif
int main() { int main() {
return 0; return 0;
......
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