build: fix typos in ax_check_funcs_ex.m4

diff --git a/m4/ax_check_funcs_ex.m4 b/m4/ax_check_funcs_ex.m4
index 3efcf263ec4a93face5416d3aa915ee2044e4186..e70baf2243308f2859af1062560e7c4166809f9c 100644 (file)
--- a/m4/ax_check_funcs_ex.m4
+++ b/m4/ax_check_funcs_ex.m4
@@ -4,7 +4,7 @@
 # $1: the name of function
 # $2: the headers in where the function declared
 AC_DEFUN([AX_CHECK_DECL_EX], [dnl
-       AS_IF([test "$2" = ""], [AC_MSG_ERROR([header not privided])])
+       AS_IF([test "$2" = ""], [AC_MSG_ERROR([header not provided])])
        AS_VAR_PUSHDEF([have_func_var], [HAVE_[]m4_toupper($1)])
        AC_CHECK_DECL([$1],dnl
                [AC_DEFINE([have_func_var], [1], [Define to 1 if you have the `$1' function.])],,dnl
@@ -14,7 +14,7 @@ AC_DEFUN([AX_CHECK_DECL_EX], [dnl
 ])
 
 AC_DEFUN([AX_CHECK_DECLS_EX], [dnl
-       AS_IF([test "$2" = ""], [AC_MSG_ERROR([header not privided])])
+       AS_IF([test "$2" = ""], [AC_MSG_ERROR([header not provided])])
        m4_foreach([decl],dnl
                m4_split(m4_normalize($1)),dnl
                [AX_CHECK_DECL_EX([decl], [$2])]dnl