diff options
Diffstat (limited to 'autoconf/m4/c_printf_a.m4')
| -rw-r--r-- | autoconf/m4/c_printf_a.m4 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/autoconf/m4/c_printf_a.m4 b/autoconf/m4/c_printf_a.m4 index 87e6654bc1..61bac8c9dd 100644 --- a/autoconf/m4/c_printf_a.m4 +++ b/autoconf/m4/c_printf_a.m4 @@ -3,7 +3,7 @@ # This is modified from: # http://www.gnu.org/software/ac-archive/htmldoc/ac_cxx_have_ext_slist.html AC_DEFUN([AC_C_PRINTF_A], -[AC_CACHE_CHECK([if printf has the %a format character],[ac_cv_printf_a], +[AC_CACHE_CHECK([if printf has the %a format character],[llvm_cv_c_printf_a], [AC_LANG_PUSH([C]) AC_RUN_IFELSE([ AC_LANG_PROGRAM([[ @@ -21,11 +21,11 @@ if (A != B) if (A != 0x1.999999999999ap-4) return (1); return (0);]])], - ac_c_printf_a=yes, - ac_c_printf_a=no, - ac_c_printf_a=no) + llvm_cv_c_printf_a=yes, + llvmac_cv_c_printf_a=no, + llvmac_cv_c_printf_a=no) AC_LANG_POP([C])]) - if test "$ac_cv_printf_a" = "yes"; then + if test "$llvm_cv_c_printf_a" = "yes"; then AC_DEFINE([HAVE_PRINTF_A],[1],[Define to have the %a format string]) fi ]) |