build-sys: old glibc requires -lrt clock_gettime()

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/Makemodule.am b/sys-utils/Makemodule.am
index c7cd95f8202af811a1dc57a0dc80784d2259e3da..da601e0670c14c8c1c255f46e3555fb88227e9f5 100644 (file)
--- a/sys-utils/Makemodule.am
+++ b/sys-utils/Makemodule.am
@@ -91,7 +91,7 @@ if BUILD_BLKDISCARD
 sbin_PROGRAMS += blkdiscard
 dist_man_MANS += sys-utils/blkdiscard.8
 blkdiscard_SOURCES = sys-utils/blkdiscard.c
-blkdiscard_LDADD = $(LDADD) libcommon.la
+blkdiscard_LDADD = $(LDADD) libcommon.la -lrt
 endif
 
 if BUILD_LDATTACH