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authorDaniel Mrzyglod <danielx.t.mrzyglod@intel.com>2016-03-22 13:51:02 +0100
committerThomas Monjalon <thomas.monjalon@6wind.com>2016-03-22 20:46:53 +0100
commit281948b4753ee07d1eeb41e07642bd2907c2950f (patch)
treef37f691a876f10e9ef0049eb30df086881203a74
parent8bc6573fb3a0108bd636c2187713b07f57a3c0d9 (diff)
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mk: fix missing librt dependencies
For GLIBC < 2.17 it is necessery to add -lrt for linker from glibc > 2.17 The `clock_*' suite of functions (declared in <time.h>) is now available directly in the main C library. This affect Ubuntu 12.04 in i686 and other older Linux Distros). Fixes: 4758404a3084 ("mk: fix eal shared library dependencies") Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com>
-rw-r--r--app/test/Makefile1
-rw-r--r--examples/ptpclient/Makefile1
-rw-r--r--lib/librte_eal/linuxapp/eal/Makefile1
3 files changed, 3 insertions, 0 deletions
diff --git a/app/test/Makefile b/app/test/Makefile
index 00e4df2..a4907d5 100644
--- a/app/test/Makefile
+++ b/app/test/Makefile
@@ -114,6 +114,7 @@ SRCS-$(CONFIG_RTE_LIBRTE_CMDLINE) += test_cmdline_string.c
SRCS-$(CONFIG_RTE_LIBRTE_CMDLINE) += test_cmdline_lib.c
ifeq ($(CONFIG_RTE_LIBRTE_SCHED),y)
+LDLIBS += -lrt
SRCS-y += test_red.c
SRCS-y += test_sched.c
endif
diff --git a/examples/ptpclient/Makefile b/examples/ptpclient/Makefile
index b77cf71..d241730 100644
--- a/examples/ptpclient/Makefile
+++ b/examples/ptpclient/Makefile
@@ -46,6 +46,7 @@ SRCS-y := ptpclient.c
CFLAGS += -O3
CFLAGS += $(WERROR_FLAGS)
+LDLIBS += -lrt
# workaround for a gcc bug with noreturn attribute
# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603
diff --git a/lib/librte_eal/linuxapp/eal/Makefile b/lib/librte_eal/linuxapp/eal/Makefile
index 53d5b69..e109361 100644
--- a/lib/librte_eal/linuxapp/eal/Makefile
+++ b/lib/librte_eal/linuxapp/eal/Makefile
@@ -52,6 +52,7 @@ CFLAGS += $(WERROR_FLAGS) -O3
LDLIBS += -ldl
LDLIBS += -lpthread
LDLIBS += -lgcc_s
+LDLIBS += -lrt
# specific to linuxapp exec-env
SRCS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) := eal.c