sync: fix build with separate $(LIB_FDATASYNC)

* src/local.mk: Link with $(LIB_FDATASYNC) needed
on some Solaris 10 systems for example.
Fixes http://bugs.gnu.org/21059

diff --git a/src/local.mk b/src/local.mk
index eaeed08e7b71ffc7554cc3ba1b84dc8b157a97aa..3fb167692214cb6eaf621ff2da31ab3ef95e752e 100644 (file)
--- a/src/local.mk
+++ b/src/local.mk
@@ -263,6 +263,7 @@ src_ls_LDADD += $(LIB_CAP)
 # for fdatasync
 src_dd_LDADD += $(LIB_FDATASYNC)
 src_shred_LDADD += $(LIB_FDATASYNC)
+src_sync_LDADD += $(LIB_FDATASYNC)
 
 # for xnanosleep
 src_sleep_LDADD += $(LIB_NANOSLEEP)