From 82be16427666e8e63af7233345ca949f471acaa6 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Mon, 20 Jul 2009 14:05:44 -0400 Subject: fix building for systems w/out ldso support If an arch (like alpha and others) have no ldso support at all, then there is no point in attempting to walk loaded modules in the dl-* helper funcs. Signed-off-by: Mike Frysinger --- libc/misc/elf/dl-iterate-phdr.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'libc') diff --git a/libc/misc/elf/dl-iterate-phdr.c b/libc/misc/elf/dl-iterate-phdr.c index a2bb9e000..6561ed69e 100644 --- a/libc/misc/elf/dl-iterate-phdr.c +++ b/libc/misc/elf/dl-iterate-phdr.c @@ -24,9 +24,10 @@ hidden_proto(__dl_iterate_phdr) int __dl_iterate_phdr (int (*callback) (struct dl_phdr_info *info, size_t size, void *data), void *data) { + int ret = 0; +#ifndef __ARCH_HAS_NO_SHARED__ struct elf_resolve *l; struct dl_phdr_info info; - int ret = 0; for (l = _dl_loaded_modules; l != NULL; l = l->next) { info.dlpi_addr = l->loadaddr; @@ -37,6 +38,7 @@ __dl_iterate_phdr (int (*callback) (struct dl_phdr_info *info, size_t size, void if (ret) break; } +#endif return ret; } hidden_def (__dl_iterate_phdr) -- cgit v1.2.3