vasnwprintf: Fix module dependencies

[Bruno Haible]

The vasnwprintf implementation and tests depend on a few wide-character string
functions from <wchar.h>. This patch adds the dependencies.

It also depends on 'swprintf'; to be added later.


2023-03-19  Bruno Haible  <bruno@clisp.org>

        vasnwprintf: Fix module dependencies.
        * modules/vasnwprintf (Depends-on): Add wmemcpy, wmemset.
        * modules/vasnwprintf-tests (Depends-on): Add wmemcmp.
        * modules/vasnwprintf-posix-tests (Depends-on): Likewise.

diff --git a/modules/vasnwprintf b/modules/vasnwprintf
index 544d7144a4..6c7d63a5f6 100644
--- a/modules/vasnwprintf
+++ b/modules/vasnwprintf
@@ -34,6 +34,8 @@ errno
 memchr
 assert-h
 wchar
+wmemcpy
+wmemset
 
 configure.ac:
 AC_REQUIRE([AC_C_RESTRICT])
diff --git a/modules/vasnwprintf-posix-tests b/modules/vasnwprintf-posix-tests
index 4f2891a4ff..d9729e9dcb 100644
--- a/modules/vasnwprintf-posix-tests
+++ b/modules/vasnwprintf-posix-tests
@@ -16,6 +16,7 @@ float
 setlocale
 wcscmp
 wcsspn
+wmemcmp
 wmemcpy
 
 configure.ac:
diff --git a/modules/vasnwprintf-tests b/modules/vasnwprintf-tests
index e90236e8d2..37ed08de56 100644
--- a/modules/vasnwprintf-tests
+++ b/modules/vasnwprintf-tests
@@ -4,6 +4,7 @@ tests/macros.h
 
 Depends-on:
 wcscmp
+wmemcmp
 wmemcpy
 
 configure.ac: