floorl: Respect rules for use of AC_LIBOBJ.

[pspp] / modules / iswblank

diff --git a/modules/iswblank b/modules/iswblank
index 2a4a81731903e865fc08372d3dcb651819d5dc98..972107eb21c12252a988e0540effcd7bcdd06cbc 100644 (file)
--- a/modules/iswblank
+++ b/modules/iswblank
@@ -7,6 +7,7 @@ m4/iswblank.m4
 
 Depends-on:
 wctype-h
+extensions
 
 configure.ac:
 gl_FUNC_ISWBLANK