Merge from coreutils for getcwd and HP-UX 11.

[gnulib.git] / m4 / prereq.m4

diff --git a/m4/prereq.m4 b/m4/prereq.m4
index 4b0ae84..f417678 100644 (file)
--- a/m4/prereq.m4
+++ b/m4/prereq.m4
@@ -1,4 +1,4 @@
-#serial 46
+#serial 47
 
 dnl We use gl_ for non Autoconf macros.
 m4_pattern_forbid([^gl_[ABCDEFGHIJKLMNOPQRSTUVXYZ]])dnl
@@ -41,6 +41,7 @@ AC_DEFUN([gl_PREREQ],
   AC_REQUIRE([gl_FUNC_MEMCHR])
   AC_REQUIRE([gl_FUNC_MEMCPY])
   AC_REQUIRE([gl_FUNC_MEMMOVE])
+  AC_REQUIRE([gl_FUNC_MEMPCPY])
   AC_REQUIRE([gl_FUNC_MEMRCHR])
   AC_REQUIRE([gl_FUNC_MEMSET])
   AC_REQUIRE([gl_FUNC_MKTIME])