test-sys_socket: mark variables as used more readably

[gnulib.git] / modules / unilbrk / u16-width-linebreaks

diff --git a/modules/unilbrk/u16-width-linebreaks b/modules/unilbrk/u16-width-linebreaks
index 7989c95..928e838 100644 (file)
--- a/modules/unilbrk/u16-width-linebreaks
+++ b/modules/unilbrk/u16-width-linebreaks
@@ -8,12 +8,15 @@ Depends-on:
 unilbrk/base
 unilbrk/u16-possible-linebreaks
 uniwidth/width
-utf16-ucs4-unsafe
+unistr/u16-mbtouc-unsafe
 
 configure.ac:
+gl_LIBUNISTRING_MODULE([0.9], [unilbrk/u16-width-linebreaks])
 
 Makefile.am:
+if LIBUNISTRING_COMPILE_UNILBRK_U16_WIDTH_LINEBREAKS
 lib_SOURCES += unilbrk/u16-width-linebreaks.c
+endif
 
 Include:
 "unilbrk.h"