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acinclude.m4 ((GLIBCPP_CHECK_MATH_SUPPORT): Revert last change.

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2000-06-19  Benjamin Kosnik  <bkoz@soma.redhat.com>

	* acinclude.m4 ((GLIBCPP_CHECK_MATH_SUPPORT): Revert last change.
	Add -Werror-implicit-function-declaration instead.

	Regenerate with fixed maintainer-tools.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* libio/Makefile.in: Regenerate.

From-SVN: r34614
This commit is contained in:
Benjamin Kosnik 2000-06-20 06:50:59 +00:00 committed by Benjamin Kosnik
parent 93c6381320
commit 83fb52d8bb
4 changed files with 406 additions and 423 deletions
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3
libstdc++-v3/ChangeLog
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@ -1,5 +1,8 @@
2000-06-19 Benjamin Kosnik <bkoz@soma.redhat.com>
* acinclude.m4 ((GLIBCPP_CHECK_MATH_SUPPORT): Revert last change.
Add -Werror-implicit-function-declaration instead.
Regenerate with fixed maintainer-tools.
* aclocal.m4: Regenerate.
* configure: Regenerate.

12
libstdc++-v3/acinclude.m4
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@ -900,14 +900,10 @@ dnl Define HAVE_CARGF etc if "cargf" is found.
dnl
dnl GLIBCPP_CHECK_MATH_SUPPORT
AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
dnl NB: Can't use AC_LANG_CPLUSPLUS here, because g++ tries to link
dnl in libstdc++, which we are building right now.
dnl Yet, we need to use the c++ compiler so that __cplusplus is defined.
dnl So, use this.
# ac_test_CFLAGS="${CFLAGS+set}"
# ac_save_CFLAGS="$CFLAGS"
# CFLAGS='-x c++'
dnl Work around bug on powerpc compiler
ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS='-Werror-implicit-function-declaration'
dnl Check libm
AC_CHECK_LIB(m, sin, libm="-lm")

12
libstdc++-v3/aclocal.m4 vendored
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@ -912,14 +912,10 @@ dnl Define HAVE_CARGF etc if "cargf" is found.
dnl
dnl GLIBCPP_CHECK_MATH_SUPPORT
AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
dnl NB: Can't use AC_LANG_CPLUSPLUS here, because g++ tries to link
dnl in libstdc++, which we are building right now.
dnl Yet, we need to use the c++ compiler so that __cplusplus is defined.
dnl So, use this.
# ac_test_CFLAGS="${CFLAGS+set}"
# ac_save_CFLAGS="$CFLAGS"
# CFLAGS='-x c++'
dnl Work around bug on powerpc compiler
ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS='-Werror-implicit-function-declaration'
dnl Check libm
AC_CHECK_LIB(m, sin, libm="-lm")

792
libstdc++-v3/configure vendored
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