Mark all external symbols with LIBEVDEV_EXPORT

GCC_CFLAGS was set by configure, but never actually used. So we didn't build with hidden symbols,
rather just weeded them out later through libtool.

Do this properly now, mark the symbols as visibility default.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/libevdev/libevdev-int.h b/libevdev/libevdev-int.h
index 9210832..2be555d 100644 (file)
--- a/libevdev/libevdev-int.h
+++ b/libevdev/libevdev-int.h
@@ -37,6 +37,7 @@
 #define ABS_MT_MIN ABS_MT_SLOT
 #define ABS_MT_MAX ABS_MT_TOOL_Y
 #define ABS_MT_CNT (ABS_MT_MAX - ABS_MT_MIN + 1)
+#define LIBEVDEV_EXPORT __attribute__((visibility("default")))
 
 #undef min
 #undef max

diff --git a/libevdev/libevdev.c b/libevdev/libevdev.c
index dd2eebf..598455e 100644 (file)
--- a/libevdev/libevdev.c
+++ b/libevdev/libevdev.c
@@ -63,7 +63,7 @@ libevdev_noop_log_func(const char *format, va_list args)
 {
 }
 
-struct libevdev*
+LIBEVDEV_EXPORT struct libevdev*
 libevdev_new(void)
 {
        struct libevdev *dev;
@@ -81,7 +81,7 @@ libevdev_new(void)
        return dev;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_new_from_fd(int fd, struct libevdev **dev)
 {
        struct libevdev *d;
@@ -99,7 +99,7 @@ libevdev_new_from_fd(int fd, struct libevdev **dev)
        return rc;
 }
 
-void
+LIBEVDEV_EXPORT void
 libevdev_free(struct libevdev *dev)
 {
        if (!dev)
@@ -112,7 +112,7 @@ libevdev_free(struct libevdev *dev)
        free(dev);
 }
 
-void
+LIBEVDEV_EXPORT void
 libevdev_set_log_handler(struct libevdev *dev, libevdev_log_func_t logfunc)
 {
        if (dev == NULL)
@@ -121,7 +121,7 @@ libevdev_set_log_handler(struct libevdev *dev, libevdev_log_func_t logfunc)
        dev->log = logfunc ? logfunc : libevdev_noop_log_func;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_change_fd(struct libevdev *dev, int fd)
 {
        if (dev->fd == -1)
@@ -130,7 +130,7 @@ libevdev_change_fd(struct libevdev *dev, int fd)
        return 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_set_fd(struct libevdev* dev, int fd)
 {
        int rc;
@@ -286,7 +286,7 @@ out:
        return rc ? -errno : 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_get_fd(const struct libevdev* dev)
 {
        return dev->fd;
@@ -654,7 +654,8 @@ read_more_events(struct libevdev *dev)
        return 0;
 }
 
-int libevdev_next_event(struct libevdev *dev, unsigned int flags, struct input_event *ev)
+LIBEVDEV_EXPORT int
+libevdev_next_event(struct libevdev *dev, unsigned int flags, struct input_event *ev)
 {
        int rc = 0;
 
@@ -738,7 +739,8 @@ out:
        return rc;
 }
 
-int libevdev_has_event_pending(struct libevdev *dev)
+LIBEVDEV_EXPORT int
+libevdev_has_event_pending(struct libevdev *dev)
 {
        struct pollfd fds = { dev->fd, POLLIN, 0 };
        int rc;
@@ -753,26 +755,26 @@ int libevdev_has_event_pending(struct libevdev *dev)
        return (rc >= 0) ? rc : -errno;
 }
 
-const char *
+LIBEVDEV_EXPORT const char *
 libevdev_get_name(const struct libevdev *dev)
 {
        return dev->name ? dev->name : "";
 }
 
-const char *
+LIBEVDEV_EXPORT const char *
 libevdev_get_phys(const struct libevdev *dev)
 {
        return dev->phys;
 }
 
-const char *
+LIBEVDEV_EXPORT const char *
 libevdev_get_uniq(const struct libevdev *dev)
 {
        return dev->uniq;
 }
 
 #define STRING_SETTER(field) \
-void libevdev_set_##field(struct libevdev *dev, const char *field) \
+LIBEVDEV_EXPORT void libevdev_set_##field(struct libevdev *dev, const char *field) \
 { \
        if (field == NULL) \
                return; \
@@ -786,7 +788,7 @@ STRING_SETTER(uniq);
 
 
 #define PRODUCT_GETTER(name) \
-int libevdev_get_id_##name(const struct libevdev *dev) \
+LIBEVDEV_EXPORT int libevdev_get_id_##name(const struct libevdev *dev) \
 { \
        return dev->ids.name; \
 }
@@ -797,7 +799,7 @@ PRODUCT_GETTER(bustype);
 PRODUCT_GETTER(version);
 
 #define PRODUCT_SETTER(field) \
-void libevdev_set_id_##field(struct libevdev *dev, int field) \
+LIBEVDEV_EXPORT void libevdev_set_id_##field(struct libevdev *dev, int field) \
 { \
        dev->ids.field = field;\
 }
@@ -807,18 +809,19 @@ PRODUCT_SETTER(vendor);
 PRODUCT_SETTER(bustype);
 PRODUCT_SETTER(version);
 
-int libevdev_get_driver_version(const struct libevdev *dev)
+LIBEVDEV_EXPORT int
+libevdev_get_driver_version(const struct libevdev *dev)
 {
        return dev->driver_version;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_has_property(const struct libevdev *dev, unsigned int prop)
 {
        return (prop <= INPUT_PROP_MAX) && bit_is_set(dev->props, prop);
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_enable_property(struct libevdev *dev, unsigned int prop)
 {
        if (prop > INPUT_PROP_MAX)
@@ -828,13 +831,13 @@ libevdev_enable_property(struct libevdev *dev, unsigned int prop)
        return 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_has_event_type(const struct libevdev *dev, unsigned int type)
 {
        return (type <= EV_MAX) && bit_is_set(dev->bits, type);
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_has_event_code(const struct libevdev *dev, unsigned int type, unsigned int code)
 {
        const unsigned long *mask;
@@ -854,7 +857,7 @@ libevdev_has_event_code(const struct libevdev *dev, unsigned int type, unsigned
        return bit_is_set(mask, code);
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_get_event_value(const struct libevdev *dev, unsigned int type, unsigned int code)
 {
        int value;
@@ -875,7 +878,8 @@ libevdev_get_event_value(const struct libevdev *dev, unsigned int type, unsigned
        return value;
 }
 
-int libevdev_set_event_value(struct libevdev *dev, unsigned int type, unsigned int code, int value)
+LIBEVDEV_EXPORT int
+libevdev_set_event_value(struct libevdev *dev, unsigned int type, unsigned int code, int value)
 {
        int rc = 0;
        struct input_event e;
@@ -900,7 +904,7 @@ int libevdev_set_event_value(struct libevdev *dev, unsigned int type, unsigned i
        return rc;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_fetch_event_value(const struct libevdev *dev, unsigned int type, unsigned int code, int *value)
 {
        if (libevdev_has_event_type(dev, type) &&
@@ -911,7 +915,7 @@ libevdev_fetch_event_value(const struct libevdev *dev, unsigned int type, unsign
                return 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_get_slot_value(const struct libevdev *dev, unsigned int slot, unsigned int code)
 {
        if (!libevdev_has_event_type(dev, EV_ABS) || !libevdev_has_event_code(dev, EV_ABS, code))
@@ -926,7 +930,7 @@ libevdev_get_slot_value(const struct libevdev *dev, unsigned int slot, unsigned
        return dev->mt_slot_vals[slot][code - ABS_MT_MIN];
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_set_slot_value(struct libevdev *dev, unsigned int slot, unsigned int code, int value)
 {
        if (!libevdev_has_event_type(dev, EV_ABS) || !libevdev_has_event_code(dev, EV_ABS, code))
@@ -950,7 +954,7 @@ libevdev_set_slot_value(struct libevdev *dev, unsigned int slot, unsigned int co
        return 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_fetch_slot_value(const struct libevdev *dev, unsigned int slot, unsigned int code, int *value)
 {
        if (libevdev_has_event_type(dev, EV_ABS) &&
@@ -963,19 +967,19 @@ libevdev_fetch_slot_value(const struct libevdev *dev, unsigned int slot, unsigne
                return 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_get_num_slots(const struct libevdev *dev)
 {
        return dev->num_slots;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_get_current_slot(const struct libevdev *dev)
 {
        return dev->current_slot;
 }
 
-const struct input_absinfo*
+LIBEVDEV_EXPORT const struct input_absinfo*
 libevdev_get_abs_info(const struct libevdev *dev, unsigned int code)
 {
        if (!libevdev_has_event_type(dev, EV_ABS) ||
@@ -986,7 +990,7 @@ libevdev_get_abs_info(const struct libevdev *dev, unsigned int code)
 }
 
 #define ABS_GETTER(name) \
-int libevdev_get_abs_##name(const struct libevdev *dev, unsigned int code) \
+LIBEVDEV_EXPORT int libevdev_get_abs_##name(const struct libevdev *dev, unsigned int code) \
 { \
        const struct input_absinfo *absinfo = libevdev_get_abs_info(dev, code); \
        return absinfo ? absinfo->name : 0; \
@@ -999,7 +1003,7 @@ ABS_GETTER(flat);
 ABS_GETTER(resolution);
 
 #define ABS_SETTER(field) \
-void libevdev_set_abs_##field(struct libevdev *dev, unsigned int code, int val) \
+LIBEVDEV_EXPORT void libevdev_set_abs_##field(struct libevdev *dev, unsigned int code, int val) \
 { \
        if (!libevdev_has_event_code(dev, EV_ABS, code)) \
                return; \
@@ -1012,7 +1016,8 @@ ABS_SETTER(fuzz)
 ABS_SETTER(flat)
 ABS_SETTER(resolution)
 
-void libevdev_set_abs_info(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs)
+LIBEVDEV_EXPORT void
+libevdev_set_abs_info(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs)
 {
        if (!libevdev_has_event_code(dev, EV_ABS, code))
                return;
@@ -1020,7 +1025,7 @@ void libevdev_set_abs_info(struct libevdev *dev, unsigned int code, const struct
        dev->abs_info[code] = *abs;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_enable_event_type(struct libevdev *dev, unsigned int type)
 {
        if (type > EV_MAX)
@@ -1039,7 +1044,7 @@ libevdev_enable_event_type(struct libevdev *dev, unsigned int type)
        return 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_disable_event_type(struct libevdev *dev, unsigned int type)
 {
        if (type > EV_MAX || type == EV_SYN)
@@ -1050,7 +1055,7 @@ libevdev_disable_event_type(struct libevdev *dev, unsigned int type)
        return 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_enable_event_code(struct libevdev *dev, unsigned int type,
                           unsigned int code, const void *data)
 {
@@ -1092,7 +1097,7 @@ libevdev_enable_event_code(struct libevdev *dev, unsigned int type,
        return 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_disable_event_code(struct libevdev *dev, unsigned int type, unsigned int code)
 {
        unsigned int max;
@@ -1111,14 +1116,13 @@ libevdev_disable_event_code(struct libevdev *dev, unsigned int type, unsigned in
        return 0;
 }
 
-/* DEPRECATED */
-int
+LIBEVDEV_EXPORT int
 libevdev_kernel_set_abs_value(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs)
 {
        return libevdev_kernel_set_abs_info(dev, code, abs);
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_kernel_set_abs_info(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs)
 {
        int rc;
@@ -1135,7 +1139,7 @@ libevdev_kernel_set_abs_info(struct libevdev *dev, unsigned int code, const stru
        return rc;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_grab(struct libevdev *dev, enum libevdev_grab_mode grab)
 {
        int rc = 0;
@@ -1157,13 +1161,13 @@ libevdev_grab(struct libevdev *dev, enum libevdev_grab_mode grab)
        return rc < 0 ? -errno : 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_is_event_type(const struct input_event *ev, unsigned int type)
 {
        return type < EV_CNT && ev->type == type;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_is_event_code(const struct input_event *ev, unsigned int type, unsigned int code)
 {
        int max;
@@ -1175,7 +1179,7 @@ libevdev_is_event_code(const struct input_event *ev, unsigned int type, unsigned
        return (max > -1 && code <= (unsigned int)max && ev->code == code);
 }
 
-const char*
+LIBEVDEV_EXPORT const char*
 libevdev_get_event_type_name(unsigned int type)
 {
        if (type > EV_MAX)
@@ -1184,7 +1188,7 @@ libevdev_get_event_type_name(unsigned int type)
        return ev_map[type];
 }
 
-const char*
+LIBEVDEV_EXPORT const char*
 libevdev_get_event_code_name(unsigned int type, unsigned int code)
 {
        int max = libevdev_get_event_type_max(type);
@@ -1195,7 +1199,7 @@ libevdev_get_event_code_name(unsigned int type, unsigned int code)
        return event_type_map[type][code];
 }
 
-const char*
+LIBEVDEV_EXPORT const char*
 libevdev_get_property_name(unsigned int prop)
 {
        if (prop > INPUT_PROP_MAX)
@@ -1204,7 +1208,7 @@ libevdev_get_property_name(unsigned int prop)
        return input_prop_map[prop];
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_get_event_type_max(unsigned int type)
 {
        if (type > EV_MAX)
@@ -1213,7 +1217,7 @@ libevdev_get_event_type_max(unsigned int type)
        return ev_max[type];
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_get_repeat(struct libevdev *dev, int *delay, int *period)
 {
        if (!libevdev_has_event_type(dev, EV_REP))
@@ -1227,13 +1231,13 @@ libevdev_get_repeat(struct libevdev *dev, int *delay, int *period)
        return 0;
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_kernel_set_led_value(struct libevdev *dev, unsigned int code, enum libevdev_led_value value)
 {
        return libevdev_kernel_set_led_values(dev, code, value, -1);
 }
 
-int
+LIBEVDEV_EXPORT int
 libevdev_kernel_set_led_values(struct libevdev *dev, ...)
 {
        struct input_event ev[LED_MAX + 1];