runuser: fix linking

Add conditional -lutil to runuser when needed to avoid linking error.

login-utils/su-common.o: In function `pty_create':
login-utils/su-common.c:269: undefined reference to `openpty'
login-utils/su-common.c:273: undefined reference to `openpty'

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/login-utils/Makemodule.am b/login-utils/Makemodule.am
index 3fdabe46805398a7176a3859fc2cb4ed365be494..aafbea307778fd3d808083503e1d6967fd3214eb 100644 (file)
--- a/login-utils/Makemodule.am
+++ b/login-utils/Makemodule.am
@@ -165,6 +165,9 @@ runuser_LDADD = $(LDADD) libcommon.la -lpam
 if HAVE_LINUXPAM
 runuser_LDADD += -lpam_misc
 endif
+if HAVE_UTIL
+runuser_LDADD += -lutil
+endif
 endif # BUILD_RUNUSER