On 7/13/25 14:08, Thomas Weißschuh wrote:
+++ b/tools/testing/selftests/nolibc/nolibc-test.c
@@ -709,6 +709,10 @@ int run_startup(int min, int max)
/* checking NULL for argv/argv0, environ and _auxv is not enough, let's
compare with sbrk(0) or &end */
extern char end;
char *brk = sbrk(0) != (void *)-1 ? sbrk(0) : &end;
+#if defined(__alpha__)
+ /* the ordering above does not work on an alpha kernel */
+ brk = NULL;
+#endif
The syscall api is different for brk on alpha.
A change to sys_brk or brk in include/nolibc/sys.h is required.
r~
