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Diffstat (limited to 'm4/strtod.m4')
| -rw-r--r-- | m4/strtod.m4 | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/m4/strtod.m4 b/m4/strtod.m4 new file mode 100644 index 0000000..1de2f2f --- /dev/null +++ b/m4/strtod.m4 @@ -0,0 +1,20 @@ +# strtod.m4 serial 6 +dnl Copyright (C) 2002, 2003, 2006, 2007 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_FUNC_STRTOD], +[ + AC_FUNC_STRTOD + dnl Note: AC_FUNC_STRTOD does AC_LIBOBJ(strtod). + if test $ac_cv_func_strtod = no; then + AC_DEFINE(strtod, rpl_strtod, + [Define to rpl_strtod if the replacement function should be used.]) + gl_PREREQ_STRTOD + fi +]) + +# Prerequisites of lib/strtod.c. +# The need for pow() is already handled by AC_FUNC_STRTOD. +AC_DEFUN([gl_PREREQ_STRTOD], [:]) |