From 6a1aa4e2daf0ecdcd2b454d162c8ade6c5bd5779 Mon Sep 17 00:00:00 2001 From: Baruch Siach Date: Wed, 7 Jun 2017 22:50:04 +0300 Subject: [PATCH] swupdate: fix build with older glibc MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Add -lrt that is needed for clock_gettime() with glibc before 2.17. Fixes: http://autobuild.buildroot.net/results/034/0345814c0b0023e124992974c0600bdda0824dbf/ Cc: Jörg Krause Signed-off-by: Baruch Siach Signed-off-by: Peter Korsgaard --- ...URICATTA_HAWKBIT-needs-librt-under-o.patch | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 package/swupdate/0002-Makefile.flags-SURICATTA_HAWKBIT-needs-librt-under-o.patch diff --git a/package/swupdate/0002-Makefile.flags-SURICATTA_HAWKBIT-needs-librt-under-o.patch b/package/swupdate/0002-Makefile.flags-SURICATTA_HAWKBIT-needs-librt-under-o.patch new file mode 100644 index 0000000000..1f8d8e72f2 --- /dev/null +++ b/package/swupdate/0002-Makefile.flags-SURICATTA_HAWKBIT-needs-librt-under-o.patch @@ -0,0 +1,34 @@ +From 66ccd99c6299ebe70a5549da78063fd7b1e02ea2 Mon Sep 17 00:00:00 2001 +From: Baruch Siach +Date: Wed, 7 Jun 2017 22:28:03 +0300 +Subject: [PATCH] Makefile.flags: SURICATTA_HAWKBIT needs librt under older + glibc + +glibc before 2.17 requires linking against librt for clock_gettime(). Fixes +the following build failure: + +ld: suricatta/lib.a(server_hawkbit.o): undefined reference to symbol 'clock_gettime@@GLIBC_2.2' + +Signed-off-by: Baruch Siach +--- +Upstream status: +https://groups.google.com/forum/?hl=en#!topic/swupdate/77QWIka27es + + Makefile.flags | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/Makefile.flags b/Makefile.flags +index 391fc7f82682..8db5dfeacc2f 100644 +--- a/Makefile.flags ++++ b/Makefile.flags +@@ -173,6 +173,7 @@ LDLIBS += crypto ssl + endif + endif + ifneq ($(CONFIG_SURICATTA_HAWKBIT),) ++LDLIBS += rt + ifeq ($(strip $(findstring json-c,$(LDLIBS))),) + LDLIBS += json-c + endif +-- +2.11.0 + -- 2.30.2