open-safer.c: avoid 'signed and unsigned in conditional...' warning

[gnulib.git] / modules / poll

diff --git a/modules/poll b/modules/poll
index dba1337..1d1c0ff 100644 (file)
--- a/modules/poll
+++ b/modules/poll
@@ -7,8 +7,10 @@ lib/poll.in.h
 m4/poll.m4
 
 Depends-on:
+alloca
 sys_select
 sys_time
+errno
 
 configure.ac:
 gl_FUNC_POLL