uclibc_0.9.28.patch

来自「sm86xx rootfs来源包括补丁（ GPL ）的」· PATCH 代码 · 共 39 行

diff -urN uClibc-0.9.28/ldso/ldso/dl-elf.c uClibc-0.9.28-new/ldso/ldso/dl-elf.c
--- uClibc-0.9.28/ldso/ldso/dl-elf.c	2005-08-17 15:49:41.000000000 -0700
+++ uClibc-0.9.28-new/ldso/ldso/dl-elf.c	2007-02-09 16:22:04.000000000 -0800
@@ -145,11 +145,12 @@
 		return NULL;
 
 	/* We need a writable copy of this string */
-	path = _dl_strdup(path_list);
+	path = alloca(_dl_strlen(path_list));
 	if (!path) {
 		_dl_dprintf(2, "Out of memory!\n");
 		_dl_exit(0);
 	}
+	_dl_strcpy(path, path_list);
 
 	/* Unlike ldd.c, don't bother to eliminate double //s */
 
@@ -171,7 +172,7 @@
 				_dl_strcpy(mylibname, "."); /* Assume current dir if empty path */
 			_dl_strcat(mylibname, "/");
 			_dl_strcat(mylibname, name);
-			if ((tpnt = _dl_load_elf_shared_library(secure, rpnt, mylibname)) != NULL)
+			if ((tpnt = _dl_load_elf_shared_library(secure, rpnt, mylibname)) != NULL) 
 				return tpnt;
 			path_n = path+1;
 		}
diff -urN uClibc-0.9.28/Rules.mak uClibc-0.9.28-new/Rules.mak
--- uClibc-0.9.28/Rules.mak	2005-08-17 15:49:49.000000000 -0700
+++ uClibc-0.9.28-new/Rules.mak	2007-02-09 16:26:37.000000000 -0800
@@ -324,7 +324,7 @@
 endif
 
 # Keep the check_as from being needlessly executed
-ASFLAGS = $(CFLAGS)
+ASFLAGS = $(CFLAGS) -D__ASSEMBLY__
 ifndef ASFLAGS_NOEXEC
 ifeq ($(UCLIBC_BUILD_NOEXECSTACK),y)
 export ASFLAGS_NOEXEC := $(call check_as,--noexecstack)