Hi,
I encountered another problem, when I use dlsym with RTLD_NEXT.
There are different results between glibc and uclibc.
E.g.
$ cat test.c
#define _GNU_SOURCE
#include <dlfcn.h>
#include <stdio.h>
int main(void)
{
void *libaa = dlopen("./libaa.so", RTLD_LAZY);
if (!libaa) {
printf("open libaa.so failed\n");
return 1;
}
printf("%p\n", dlsym(RTLD_NEXT, "aaSymbol"));
dlclose(libaa);
return 0;
}
With uclibc the result is:
$ CC -o test test.c -ldl
$ ./test
0xb6f2476c
But with glibc the result comes out:
$ CC -o test test.c -ldl
$ ./test
(nil)
Is it a bug or just different from glibc ?
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