From: Cristian Rodriguez <crrodriguez@xxxxxxxxxxxx>
Only export from libsensors symbols which are actually public (i.e.
listed in the public header files and documented in the manual page.)
---
It worked fine on the 3 distributions I tested it on (openSUSE 11.3,
Slackware 12.0 and 9.1, Debian) but I would welcome tests on more
distributions (including old ones) just to make sure it doesn't break
anything.
lib/Module.mk | 2 +-
lib/libsensors.map | 23 +++++++++++++++++++++++
2 files changed, 24 insertions(+), 1 deletion(-)
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ lm-sensors/lib/libsensors.map 2011-02-17 10:08:27.000000000 +0100
@@ -0,0 +1,23 @@
+{
+global:
+ libsensors_version;
+ sensors_cleanup;
+ sensors_do_chip_sets;
+ sensors_free_chip_name;
+ sensors_get_adapter_name;
+ sensors_get_all_subfeatures;
+ sensors_get_detected_chips;
+ sensors_get_features;
+ sensors_get_label;
+ sensors_get_subfeature;
+ sensors_get_value;
+ sensors_init;
+ sensors_parse_chip_name;
+ sensors_set_value;
+ sensors_snprintf_chip_name;
+ sensors_strerror;
+ sensors_parse_error;
+ sensors_parse_error_wfn;
+ sensors_fatal_error;
+local: *;
+ };
--- lm-sensors.orig/lib/Module.mk 2011-02-17 10:07:59.000000000 +0100
+++ lm-sensors/lib/Module.mk 2011-02-17 10:08:04.000000000 +0100
@@ -63,7 +63,7 @@ LIBHEADERFILES := $(MODULE_DIR)/error.h
# How to create the shared library
$(MODULE_DIR)/$(LIBSHLIBNAME): $(LIBSHOBJECTS)
- $(CC) -shared $(LDFLAGS) -Wl,-soname,$(LIBSHSONAME) -o $@ $^ -lc -lm
+ $(CC) -shared $(LDFLAGS) -Wl,--version-script=$(LIB_DIR)/libsensors.map -Wl,-soname,$(LIBSHSONAME) -o $@ $^ -lc -lm
$(MODULE_DIR)/$(LIBSHSONAME): $(MODULE_DIR)/$(LIBSHLIBNAME)
$(RM) $@
--
Jean Delvare
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