fix regression in mips dynamic linker

[musl] / src / ldso / dynlink.c

diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c
index a08300d..55124ff 100644 (file)
--- a/src/ldso/dynlink.c
+++ b/src/ldso/dynlink.c
@@ -233,6 +233,10 @@ static Sym *gnu_lookup(const char *s, uint32_t h1, struct dso *dso)
 #define OK_TYPES (1<<STT_NOTYPE | 1<<STT_OBJECT | 1<<STT_FUNC | 1<<STT_COMMON | 1<<STT_TLS)
 #define OK_BINDS (1<<STB_GLOBAL | 1<<STB_WEAK | 1<<STB_GNU_UNIQUE)
 
+#ifndef ARCH_SYM_REJECT_UND
+#define ARCH_SYM_REJECT_UND(s) 0
+#endif
+
 static struct symdef find_sym(struct dso *dso, const char *s, int need_def)
 {
        uint32_t h = 0, gh = 0;
@@ -249,7 +253,8 @@ static struct symdef find_sym(struct dso *dso, const char *s, int need_def)
                }
                if (!sym) continue;
                if (!sym->st_shndx)
-                       if (need_def || (sym->st_info&0xf) == STT_TLS)
+                       if (need_def || (sym->st_info&0xf) == STT_TLS
+                           || ARCH_SYM_REJECT_UND(sym))
                                continue;
                if (!sym->st_value)
                        if ((sym->st_info&0xf) != STT_TLS)