The libperf-jvmti.so links already with tools/lib/string.o
to use strlcpy. However the string.o depends on ctype.o
so we need to link it in as well.
Fixes: 79743bc927f6 ("perf jvmti: Link against tools/lib/string.o to have weak
strlcpy()")
Link: http://lkml.kernel.org/n/[email protected]
Signed-off-by: Jiri Olsa <[email protected]>
---
tools/perf/jvmti/Build | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tools/perf/jvmti/Build b/tools/perf/jvmti/Build
index 1e148bbdf820..7de7f90bf3fb 100644
--- a/tools/perf/jvmti/Build
+++ b/tools/perf/jvmti/Build
@@ -3,6 +3,7 @@ jvmti-y += jvmti_agent.o
# For strlcpy
jvmti-y += libstring.o
+jvmti-y += libctype.o
CFLAGS_jvmti = -fPIC -DPIC -I$(JDIR)/include -I$(JDIR)/include/linux
CFLAGS_REMOVE_jvmti = -Wmissing-declarations
@@ -15,3 +16,7 @@ CFLAGS_libstring.o += -Wno-unused-parameter
-DETC_PERFCONFIG="BUILD_STR($(ETC_PE
$(OUTPUT)jvmti/libstring.o: ../lib/string.c FORCE
$(call rule_mkdir)
$(call if_changed_dep,cc_o_c)
+
+$(OUTPUT)jvmti/libctype.o: ../lib/ctype.c FORCE
+ $(call rule_mkdir)
+ $(call if_changed_dep,cc_o_c)
--
2.21.0
