scripts: link against librt only if required

With glibc, this seems to be the case for 2.17 and older versions only.

diff --git a/scripts/Makefile.am b/scripts/Makefile.am
index 6a314f3fbc0df5dec58d7a0f5114deb02a2f6a3b..53c4bcf55a0030be2acb43988e8d769b81ca9c9e 100644 (file)
--- a/scripts/Makefile.am
+++ b/scripts/Makefile.am
@@ -32,11 +32,11 @@ id2sql_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
 key2keyid_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
 keyid2sql_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
 oid2der_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
-dh_speed_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la -lrt
-pubkey_speed_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la -lrt
+dh_speed_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la $(RTLIB)
+pubkey_speed_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la $(RTLIB)
 crypt_burn_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
 hash_burn_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
-malloc_speed_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la -lrt
+malloc_speed_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la $(RTLIB)
 fetch_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
 dnssec_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la