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re PR libstdc++/15046 (Math functions misdetected by cross configuration)

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2004-05-13  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/15046
	* crossconfig.m4: Add C99 math bits for linux crosses.
	* configure: Regenerate.

From-SVN: r81797
This commit is contained in:
Benjamin Kosnik 2004-05-13 17:49:42 +00:00 committed by Benjamin Kosnik
parent 09532ff594
commit 7549d7f202
3 changed files with 241 additions and 2 deletions
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6
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,9 @@
2004-05-13 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/15046
* crossconfig.m4: Add C99 math bits for linux crosses.
* configure: Regenerate.
2004-05-13 Simon Marshall <simon.marshall@misys.com>
Benjamin Kosnik <bkoz@redhat.com>

189
libstdc++-v3/configure vendored
View File

@ -58224,9 +58224,12 @@ _ACEOF
for ac_header in nan.h ieeefp.h endian.h sys/isa_defs.h \
machine/endian.h machine/param.h sys/machine.h sys/types.h \
fp.h locale.h float.h inttypes.h
fp.h float.h endian.h inttypes.h locale.h float.h stdint.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if eval "test \"\${$as_ac_Header+set}\" = set"; then
@ -60997,12 +61000,48 @@ _ACEOF
fi
cat >>confdefs.h <<\_ACEOF
#define HAVE_ACOSF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_ASINF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATANF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATAN2F 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_CEILF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_COPYSIGN 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_COPYSIGNF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_COSF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_COSHF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_EXPF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FABSF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
@ -61011,10 +61050,22 @@ _ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FINITEF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FLOORF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FMODF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FREXPF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_HYPOT 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
@ -61035,6 +61086,34 @@ _ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_ISNANF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_LOGF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_LOG10F 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_MODFF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SIGNBIT 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SIGNBITF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SINF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SINHF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
@ -61043,11 +61122,75 @@ _ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SINCOSF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SQRTF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_TANF 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_TANHF 1
_ACEOF
if test x"long_double_math_on_this_cpu" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ACOSL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_ASINL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATANL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATAN2L 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_CEILL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_COPYSIGNL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_COSL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_COSHL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_EXPL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FABSL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FINITEL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FLOORL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FMODL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_FREXPL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
@ -61060,6 +61203,50 @@ _ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_ISNANL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_LOGL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_LOG10L 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_MODFL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_POWL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SIGNBITL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SINL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SINHL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SINCOSL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_SQRTL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_TANL 1
_ACEOF
cat >>confdefs.h <<\_ACEOF
#define HAVE_TANHL 1
_ACEOF
fi

48
libstdc++-v3/crossconfig.m4
View File

@ -125,7 +125,7 @@ case "${host}" in
*-linux* | *-uclinux* | *-gnu* | *-kfreebsd*-gnu | *-knetbsd*-gnu)
AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \
machine/endian.h machine/param.h sys/machine.h sys/types.h \
fp.h locale.h float.h inttypes.h])
fp.h float.h endian.h inttypes.h locale.h float.h stdint.h])
SECTION_FLAGS='-ffunction-sections -fdata-sections'
AC_SUBST(SECTION_FLAGS)
GLIBCXX_CHECK_LINKER_FEATURES
@ -151,23 +151,69 @@ case "${host}" in
AC_CHECK_HEADERS(sys/uio.h)
GLIBCXX_CHECK_WRITEV
AC_DEFINE(HAVE_ACOSF)
AC_DEFINE(HAVE_ASINF)
AC_DEFINE(HAVE_ATANF)
AC_DEFINE(HAVE_ATAN2F)
AC_DEFINE(HAVE_CEILF)
AC_DEFINE(HAVE_COPYSIGN)
AC_DEFINE(HAVE_COPYSIGNF)
AC_DEFINE(HAVE_COSF)
AC_DEFINE(HAVE_COSHF)
AC_DEFINE(HAVE_EXPF)
AC_DEFINE(HAVE_FABSF)
AC_DEFINE(HAVE_FINITE)
AC_DEFINE(HAVE_FINITEF)
AC_DEFINE(HAVE_FLOORF)
AC_DEFINE(HAVE_FMODF)
AC_DEFINE(HAVE_FREXPF)
AC_DEFINE(HAVE_HYPOT)
AC_DEFINE(HAVE_HYPOTF)
AC_DEFINE(HAVE_ISINF)
AC_DEFINE(HAVE_ISINFF)
AC_DEFINE(HAVE_ISNAN)
AC_DEFINE(HAVE_ISNANF)
AC_DEFINE(HAVE_LOGF)
AC_DEFINE(HAVE_LOG10F)
AC_DEFINE(HAVE_MODFF)
AC_DEFINE(HAVE_SIGNBIT)
AC_DEFINE(HAVE_SIGNBITF)
AC_DEFINE(HAVE_SINF)
AC_DEFINE(HAVE_SINHF)
AC_DEFINE(HAVE_SINCOS)
AC_DEFINE(HAVE_SINCOSF)
AC_DEFINE(HAVE_SQRTF)
AC_DEFINE(HAVE_TANF)
AC_DEFINE(HAVE_TANHF)
if test x"long_double_math_on_this_cpu" = x"yes"; then
AC_DEFINE(HAVE_ACOSL)
AC_DEFINE(HAVE_ASINL)
AC_DEFINE(HAVE_ATANL)
AC_DEFINE(HAVE_ATAN2L)
AC_DEFINE(HAVE_CEILL)
AC_DEFINE(HAVE_COPYSIGNL)
AC_DEFINE(HAVE_COSL)
AC_DEFINE(HAVE_COSHL)
AC_DEFINE(HAVE_EXPL)
AC_DEFINE(HAVE_FABSL)
AC_DEFINE(HAVE_FINITEL)
AC_DEFINE(HAVE_FLOORL)
AC_DEFINE(HAVE_FMODL)
AC_DEFINE(HAVE_FREXPL)
AC_DEFINE(HAVE_HYPOTL)
AC_DEFINE(HAVE_ISINFL)
AC_DEFINE(HAVE_ISNANL)
AC_DEFINE(HAVE_LOGL)
AC_DEFINE(HAVE_LOG10L)
AC_DEFINE(HAVE_MODFL)
AC_DEFINE(HAVE_POWL)
AC_DEFINE(HAVE_SIGNBITL)
AC_DEFINE(HAVE_SINL)
AC_DEFINE(HAVE_SINHL)
AC_DEFINE(HAVE_SINCOSL)
AC_DEFINE(HAVE_SQRTL)
AC_DEFINE(HAVE_TANL)
AC_DEFINE(HAVE_TANHL)
fi
;;
*-mingw32*)