make dynamic linker report all failures before exiting

[musl] / src / ldso / dynlink.c

diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c
index f55c6f1..9692c6b 100644 (file)
--- a/src/ldso/dynlink.c
+++ b/src/ldso/dynlink.c
@@ -76,6 +76,7 @@ static int rtld_used;
 static int ssp_used;
 static int runtime;
 static int ldd_mode;
+static int ldso_fail;
 static jmp_buf rtld_fail;
 static pthread_rwlock_t lock;
 static struct debug debug;
@@ -171,7 +172,8 @@ static void do_relocs(struct dso *dso, size_t *rel, size_t rel_size, size_t stri
                                        dso->name, name);
                                if (runtime) longjmp(rtld_fail, 1);
                                dprintf(2, "%s\n", errbuf);
-                               _exit(127);
+                               ldso_fail = 1;
+                               continue;
                        }
                        sym_size = sym->st_size;
                } else {
@@ -450,7 +452,8 @@ static void load_deps(struct dso *p)
                                        p->strings + p->dynv[i+1], p->name);
                                if (runtime) longjmp(rtld_fail, 1);
                                dprintf(2, "%s\n", errbuf);
-                               _exit(127);
+                               ldso_fail = 1;
+                               continue;
                        }
                        if (runtime) {
                                tmp = realloc(*deps, sizeof(*tmp)*(ndeps+2));
@@ -682,6 +685,7 @@ void *__dynlink(int argc, char **argv)
        reloc_all(app->next);
        reloc_all(app);
 
+       if (ldso_fail) _exit(127);
        if (ldd_mode) _exit(0);
 
        /* Switch to runtime mode: any further failures in the dynamic