tests: fix license on several tests

[gnulib.git] / modules / nproc

diff --git a/modules/nproc b/modules/nproc
index 7b24121..c04d4cd 100644 (file)
--- a/modules/nproc
+++ b/modules/nproc
@@ -7,6 +7,8 @@ lib/nproc.c
 m4/nproc.m4
 
 Depends-on:
+c-ctype
+extensions
 unistd
 
 configure.ac: