[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/build/uClibc/test/dlopen/dltest.c b/ap/build/uClibc/test/dlopen/dltest.c
new file mode 100644
index 0000000..b5fa1cd
--- /dev/null
+++ b/ap/build/uClibc/test/dlopen/dltest.c
@@ -0,0 +1,41 @@
+#include <fcntl.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <dlfcn.h>
+#include <stdint.h>
+
+int main(int argc, char **argv)
+{
+ int ret = EXIT_SUCCESS;
+ void *handle;
+ void (*mydltest)(void *value1, void *value2);
+ char *error;
+ uint32_t *value1, *value2;
+
+ handle = dlopen (LIBNAME, RTLD_LAZY);
+ if (!handle) {
+ fprintf(stderr, "Could not open ./%s: %s\n", LIBNAME, dlerror());
+ exit(1);
+ }
+
+ mydltest = dlsym(handle, "dltest");
+ if ((error = dlerror()) != NULL) {
+ fprintf(stderr, "Could not locate symbol 'dltest': %s\n", error);
+ exit(1);
+ }
+
+ mydltest(&value1, &value2);
+ printf("dltest: pthread_once=%p\n", value1);
+ printf("dltest: pthread_self=%p\n", value2);
+ if (value1 == value2) {
+ ret = EXIT_FAILURE;
+ printf("dltest: values should NOT be equal Weak values resolved incorrectly!\n");
+ } else {
+ printf("dltest: weak symbols resoved correctly.\n");
+ }
+
+ dlclose(handle);
+
+ return ret;
+}
+