event-plugin.c is calling dl_*() functions but it is not linked with libdl. As a result when we use ldd on the generated libtraceevent.so file, it does not list libdl as one of its dependencies. Add -ldl explicitly as done in tools/lib/lockdep. Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@xxxxxxxxx> --- tools/lib/traceevent/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/lib/traceevent/Makefile b/tools/lib/traceevent/Makefile index c874c017c636..0d0575981cc7 100644 --- a/tools/lib/traceevent/Makefile +++ b/tools/lib/traceevent/Makefile @@ -143,7 +143,7 @@ $(TE_IN): force $(Q)$(MAKE) $(build)=libtraceevent $(OUTPUT)libtraceevent.so.$(EVENT_PARSE_VERSION): $(TE_IN) - $(QUIET_LINK)$(CC) --shared $(LDFLAGS) $^ -Wl,-soname,libtraceevent.so.$(EP_VERSION) -o $@ + $(QUIET_LINK)$(CC) --shared $(LDFLAGS) $^ -ldl -Wl,-soname,libtraceevent.so.$(EP_VERSION) -o $@ @ln -sf $(@F) $(OUTPUT)libtraceevent.so @ln -sf $(@F) $(OUTPUT)libtraceevent.so.$(EP_VERSION) -- 2.11.0
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