On 10/7/13 5:56 AM, Ingo Molnar wrote:
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
index 77a2e6b..4f60ecc 100644
--- a/tools/perf/config/Makefile
+++ b/tools/perf/config/Makefile
@@ -121,6 +121,7 @@ FEATURE_TESTS = \
libperl \
libpython \
libpython-version \
+ libbfd \
libnuma
$(foreach test,$(FEATURE_TESTS),$(call feature_check,$(test),$(test)))
strlcpy missing from FEATURE_TESTS, but really the strlcpy changes
should be a separate patch.
David
@@ -423,7 +423,7 @@ else
endif
ifndef NO_STRLCPY
- ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY_SUPPORT),y)
+ ifeq ($(feature-strlcpy), 1)
CFLAGS += -DHAVE_STRLCPY_SUPPORT
endif
endif
diff --git a/tools/perf/config/feature-checks/Makefile
b/tools/perf/config/feature-checks/Makefile
index d15074d..2a3473e 100644
--- a/tools/perf/config/feature-checks/Makefile
+++ b/tools/perf/config/feature-checks/Makefile
@@ -19,6 +19,7 @@ FILES= \
test-libperl \
test-libpython \
test-libpython-version \
+ test-libbfd \
test-libnuma
CC := $(CC) -MD
@@ -112,6 +113,12 @@ test-libpython:
test-libpython-version:
$(BUILD) $(FLAGS_PYTHON_EMBED)
+test-libbfd:
+ $(BUILD) -DPACKAGE='perf' -DPACKAGE=perf -lbfd -ldl
+
+test-strlcpy:
+ $(BUILD)
+
-include *.d */*.d
###############################
diff --git a/tools/perf/config/feature-checks/test-libbfd.c
b/tools/perf/config/feature-checks/test-libbfd.c
new file mode 100644
index 0000000..d03339c
--- /dev/null
+++ b/tools/perf/config/feature-checks/test-libbfd.c
@@ -0,0 +1,7 @@
+#include <bfd.h>
+
+int main(void)
+{
+ bfd_demangle(0, 0, 0);
+ return 0;
+}
diff --git a/tools/perf/config/feature-checks/test-strlcpy.c
b/tools/perf/config/feature-checks/test-strlcpy.c
new file mode 100644
index 0000000..4a6b6ff
--- /dev/null
+++ b/tools/perf/config/feature-checks/test-strlcpy.c
@@ -0,0 +1,8 @@
+#include <stdlib.h>
+extern size_t strlcpy(char *dest, const char *src, size_t size);
+
+int main(void)
+{
+ strlcpy(NULL, NULL, 0);
+ return 0;
+}
--
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