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Commit 21c2ca6c by Benjamin Kosnik Committed by Benjamin Kosnik
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acinclude.m4 (GLIBCPP_CHECK_MATH_SUPPORT): Revert changes touching copysignf, atan2f, expf. 


2000-12-14  Benjamin Kosnik  <bkoz@haight.redhat.com>

	* acinclude.m4 (GLIBCPP_CHECK_MATH_SUPPORT): Revert changes
	touching copysignf, atan2f, expf.
	(GLIBCPP_CHECK_COMPLEX_MATH_SUPPORT): Add it back here.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

2

From-SVN: r38263
parent 2e7e7828
Showing with 10 additions and 14 deletions
libstdc++-v3/ChangeLog
2000-12-14 Benjamin Kosnik <bkoz@haight.redhat.com>
* acinclude.m4 (GLIBCPP_CHECK_MATH_SUPPORT): Revert changes
touching copysignf, atan2f, expf.
(GLIBCPP_CHECK_COMPLEX_MATH_SUPPORT): Add it back here.
* aclocal.m4: Regenerate.
* configure: Regenerate.
2000-12-14 Benjamin Kosnik <bkoz@fillmore.redhat.com> 2000-12-14 Benjamin Kosnik <bkoz@fillmore.redhat.com>
* configure.in (CXX): Exit out if mknumeric_limits fails. * configure.in (CXX): Exit out if mknumeric_limits fails.
......
libstdc++-v3/acinclude.m4
...@@ -614,15 +614,12 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [ ...@@ -614,15 +614,12 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
dnl Check to see if basic C math functions have float versions. dnl Check to see if basic C math functions have float versions.
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isnanf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isnanf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isinff) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isinff)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(copysignf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(acosf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(acosf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(asinf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(asinf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(atanf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(atanf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(atan2f)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(ceilf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(ceilf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(cosf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(cosf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(coshf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(coshf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(expf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(fabsf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(fabsf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(floorf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(floorf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(fmodf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(fmodf)
...@@ -684,15 +681,12 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [ ...@@ -684,15 +681,12 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
dnl Check to see if basic C math functions have float versions. dnl Check to see if basic C math functions have float versions.
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_isnanf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_isnanf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_isinff) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_isinff)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(_copysignf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_acosf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_acosf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_asinf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_asinf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_atanf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_atanf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(_atan2f)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_ceilf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_ceilf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_cosf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_cosf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_coshf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_coshf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_expf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_fabsf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_fabsf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_floorf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_floorf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(_fmodf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(_fmodf)
...@@ -756,7 +750,7 @@ AC_DEFUN(GLIBCPP_CHECK_COMPLEX_MATH_SUPPORT, [ ...@@ -756,7 +750,7 @@ AC_DEFUN(GLIBCPP_CHECK_COMPLEX_MATH_SUPPORT, [
dnl Check for complex versions of math functions of platform. dnl Check for complex versions of math functions of platform.
AC_CHECK_HEADERS([complex.h]) AC_CHECK_HEADERS([complex.h])
AC_CHECK_LIB(m, main) AC_CHECK_LIB(m, main)
AC_REPLACE_MATHFUNCS(csqrt csqrtf nan hypot hypotf) AC_REPLACE_MATHFUNCS(csqrt csqrtf nan hypot hypotf atan2f expf copysignf)
dnl Compile the long double complex functions only if the function dnl Compile the long double complex functions only if the function
dnl provides the non-complex long double functions that are needed. dnl provides the non-complex long double functions that are needed.
......
libstdc++-v3/aclocal.m4
...@@ -626,15 +626,12 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [ ...@@ -626,15 +626,12 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
dnl Check to see if basic C math functions have float versions. dnl Check to see if basic C math functions have float versions.
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isnanf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isnanf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isinff) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(isinff)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(copysignf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(acosf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(acosf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(asinf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(asinf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(atanf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(atanf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(atan2f)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(ceilf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(ceilf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(cosf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(cosf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(coshf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(coshf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(expf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(fabsf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(fabsf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(floorf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(floorf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(fmodf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(fmodf)
...@@ -696,15 +693,12 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [ ...@@ -696,15 +693,12 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
dnl Check to see if basic C math functions have float versions. dnl Check to see if basic C math functions have float versions.
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_isnanf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_isnanf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_isinff) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_isinff)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(_copysignf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_acosf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_acosf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_asinf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_asinf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_atanf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_atanf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(_atan2f)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_ceilf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_ceilf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_cosf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_cosf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_coshf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_coshf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_expf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_fabsf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_fabsf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_floorf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_1(_floorf)
GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(_fmodf) GLIBCPP_CHECK_MATH_DECL_AND_LINKAGE_2(_fmodf)
...@@ -768,7 +762,7 @@ AC_DEFUN(GLIBCPP_CHECK_COMPLEX_MATH_SUPPORT, [ ...@@ -768,7 +762,7 @@ AC_DEFUN(GLIBCPP_CHECK_COMPLEX_MATH_SUPPORT, [
dnl Check for complex versions of math functions of platform. dnl Check for complex versions of math functions of platform.
AC_CHECK_HEADERS([complex.h]) AC_CHECK_HEADERS([complex.h])
AC_CHECK_LIB(m, main) AC_CHECK_LIB(m, main)
AC_REPLACE_MATHFUNCS(csqrt csqrtf nan hypot hypotf) AC_REPLACE_MATHFUNCS(csqrt csqrtf nan hypot hypotf atan2f expf copysignf)
dnl Compile the long double complex functions only if the function dnl Compile the long double complex functions only if the function
dnl provides the non-complex long double functions that are needed. dnl provides the non-complex long double functions that are needed.
......
libstdc++-v3/configure
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