re PR fortran/46520 (libquadmath: fails at link test on bare irons)
2010-12-19 Tobias Burnus <burnus@net-b.de> PR fortran/46520 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link. * configure: Regenerate From-SVN: r168069
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@ -1,3 +1,9 @@
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2010-12-19 Tobias Burnus <burnus@net-b.de>
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PR fortran/46520
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* configure.ac: Do not call AC_CHECK_LIB for gcc_no_link.
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* configure: Regenerate
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2010-12-13 Tobias Burnus <burnus@net-b.de>
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2010-12-13 Tobias Burnus <burnus@net-b.de>
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PR fortran/46625
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PR fortran/46625
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@ -11748,7 +11748,10 @@ esac
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl in -lm" >&5
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# If available, sqrtl and cbrtl speed up the calculation -
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# but they are not required
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if test x$gcc_no_link != xyes; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl in -lm" >&5
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$as_echo_n "checking for sqrtl in -lm... " >&6; }
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$as_echo_n "checking for sqrtl in -lm... " >&6; }
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if test "${ac_cv_lib_m_sqrtl+set}" = set; then :
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if test "${ac_cv_lib_m_sqrtl+set}" = set; then :
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$as_echo_n "(cached) " >&6
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$as_echo_n "(cached) " >&6
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@ -11793,7 +11796,7 @@ $as_echo "#define HAVE_SQRTL 1" >>confdefs.h
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fi
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cbrtl in -lm" >&5
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cbrtl in -lm" >&5
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$as_echo_n "checking for cbrtl in -lm... " >&6; }
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$as_echo_n "checking for cbrtl in -lm... " >&6; }
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if test "${ac_cv_lib_m_cbrtl+set}" = set; then :
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if test "${ac_cv_lib_m_cbrtl+set}" = set; then :
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$as_echo_n "(cached) " >&6
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$as_echo_n "(cached) " >&6
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@ -11838,6 +11841,18 @@ $as_echo "#define HAVE_CBRTL 1" >>confdefs.h
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fi
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fi
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else
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if test "x$ac_cv_lib_m_sqrtl" = x""yes; then
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$as_echo "#define HAVE_SQRTL 1" >>confdefs.h
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fi
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if test "x$ac_cv_lib_m_cbrtl" = x""yes; then
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$as_echo "#define HAVE_CBRTL 1" >>confdefs.h
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fi
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fi
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# Check for symbol versioning (copied from libssp).
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# Check for symbol versioning (copied from libssp).
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
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@ -109,8 +109,19 @@ esac
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AC_SUBST(toolexecdir)
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AC_SUBST(toolexecdir)
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AC_SUBST(toolexeclibdir)
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AC_SUBST(toolexeclibdir)
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AC_CHECK_LIB([m],[sqrtl],[AC_DEFINE([HAVE_SQRTL],[1],[libm includes sqrtl])])
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# If available, sqrtl and cbrtl speed up the calculation -
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AC_CHECK_LIB([m],[cbrtl],[AC_DEFINE([HAVE_CBRTL],[1],[libm includes cbrtl])])
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# but they are not required
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if test x$gcc_no_link != xyes; then
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AC_CHECK_LIB([m],[sqrtl],[AC_DEFINE([HAVE_SQRTL],[1],[libm includes sqrtl])])
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AC_CHECK_LIB([m],[cbrtl],[AC_DEFINE([HAVE_CBRTL],[1],[libm includes cbrtl])])
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else
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if test "x$ac_cv_lib_m_sqrtl" = x""yes; then
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AC_DEFINE([HAVE_SQRTL],[1],[libm includes sqrtl])
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fi
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if test "x$ac_cv_lib_m_cbrtl" = x""yes; then
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AC_DEFINE([HAVE_CBRTL],[1],[libm includes cbrtl])
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fi
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fi
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# Check for symbol versioning (copied from libssp).
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# Check for symbol versioning (copied from libssp).
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AC_MSG_CHECKING([whether symbol versioning is supported])
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AC_MSG_CHECKING([whether symbol versioning is supported])
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