symlinkat: Fix documentation.

[gnulib.git] / modules / unistdio / u16-vasnprintf

diff --git a/modules/unistdio/u16-vasnprintf b/modules/unistdio/u16-vasnprintf
index 094facf..f71a120 100644 (file)
--- a/modules/unistdio/u16-vasnprintf
+++ b/modules/unistdio/u16-vasnprintf
@@ -47,9 +47,12 @@ multiarch
 
 configure.ac:
 gl_PREREQ_VASNPRINTF_WITH_EXTRAS
+gl_LIBUNISTRING_MODULE([0.9], [unistdio/u16-vasnprintf])
 
 Makefile.am:
+if LIBUNISTRING_COMPILE_UNISTDIO_U16_VASNPRINTF
 lib_SOURCES += unistdio/u16-vasnprintf.c
+endif
 
 Include:
 "unistdio.h"