/* cc -o h_tls_extern h_tls_extern.c -Wl,-R/usr/tests/libexec/ld.elf_so */

#include <assert.h>
#include <err.h>
#include <dlfcn.h>
#include <stdio.h>

int
main(void)
{
	void *use_dynamic, *use_static;
	int *(*fdynamic)(void), *(*fstatic)(void);
	int *pdynamic, *pstatic;

	if ((use_dynamic = dlopen("libh_onlyuse_dynamic.so", 0)) == NULL)
		return 2;
	if ((use_static = dlopen("libh_onlyuse_static.so", 0)) == NULL)
		return 3;
	if ((fdynamic = dlsym(use_dynamic, "fdynamic")) == NULL)
		return 4;
	if ((fstatic = dlsym(use_static, "fstatic")) == NULL)
		return 5;
	pdynamic = (*fdynamic)();
	pstatic = (*fstatic)();
	return pdynamic != pstatic;
}