[Bug libstdc++/17850] [3.4/4.0 regression] bootstrap failure - libstdc++ uses strtold when undeclared

Tue Oct 5 20:58:00 GMT 2004

------- Additional Comments From roger at eyesopen dot com  2004-10-05 20:58 -------
Richard does the "obvious" one line fix to configure.ac restore bootstrap for
you?  It looks like my cygwin (a newlib target) doesn't even have _strtold.

Index: configure.ac
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/configure.ac,v
retrieving revision 1.27
diff -c -3 -p -r1.27 configure.ac
*** configure.ac        5 Oct 2004 05:02:58 -0000       1.27
--- configure.ac        5 Oct 2004 20:55:02 -0000
*************** else
*** 194,200 ****

      # GLIBCXX_CHECK_STDLIB_SUPPORT
      AC_DEFINE(HAVE_STRTOF)
-     AC_DEFINE(HAVE_STRTOLD)
      # AC_FUNC_MMAP
      AC_DEFINE(HAVE_MMAP)

--- 194,199 ----


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17850