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Diffstat (limited to 'm4/strtoll.m4')
| -rw-r--r-- | m4/strtoll.m4 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/m4/strtoll.m4 b/m4/strtoll.m4 new file mode 100644 index 0000000..53cbed2 --- /dev/null +++ b/m4/strtoll.m4 @@ -0,0 +1,23 @@ +# strtoll.m4 serial 4 +dnl Copyright (C) 2002, 2004, 2006 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_STRTOLL], +[ + dnl We don't need (and can't compile) the replacement strtoll + dnl unless the type 'long long int' exists. + AC_REQUIRE([AC_TYPE_LONG_LONG_INT]) + if test "$ac_cv_type_long_long_int" = yes; then + AC_REPLACE_FUNCS(strtoll) + if test $ac_cv_func_strtoll = no; then + gl_PREREQ_STRTOLL + fi + fi +]) + +# Prerequisites of lib/strtoll.c. +AC_DEFUN([gl_PREREQ_STRTOLL], [ + : +]) |