mirror of
https://git.yoctoproject.org/poky
synced 2026-07-27 19:37:10 +00:00
Khem Raj
55e369dd90
This adds uclibc patches to build systemd there are new functions that are used by systemd which are needed Additionally when using gold linker to build userspace based on uclibc there are spurious hidden symbol that show up in librt.so and libc.so which should not exist So we patch uclibc for that (From OE-Core rev: ecffa7571ed27a75e3248cb860affae233249440) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
38 lines
1.2 KiB
Diff
38 lines
1.2 KiB
Diff
Implement dup3()
|
|
|
|
Upstream-Status: Pending
|
|
|
|
Index: git/libc/sysdeps/linux/common/dup3.c
|
|
===================================================================
|
|
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
|
|
+++ git/libc/sysdeps/linux/common/dup3.c 2012-01-27 07:40:52.802900849 -0800
|
|
@@ -0,0 +1,15 @@
|
|
+/* vi: set sw=4 ts=4: */
|
|
+/*
|
|
+ * dup3() for uClibc
|
|
+ *
|
|
+ * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
|
|
+ *
|
|
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
|
|
+ */
|
|
+
|
|
+#include <sys/syscall.h>
|
|
+#include <unistd.h>
|
|
+
|
|
+
|
|
+_syscall3(int, dup3, int, oldfd, int, newfd, int, flags)
|
|
+libc_hidden_def(dup3)
|
|
Index: git/include/unistd.h
|
|
===================================================================
|
|
--- git.orig/include/unistd.h 2012-01-27 01:19:17.521792781 -0800
|
|
+++ git/include/unistd.h 2012-01-27 07:40:03.106898447 -0800
|
|
@@ -512,6 +512,8 @@
|
|
/* Duplicate FD to FD2, closing FD2 and making it open on the same file. */
|
|
extern int dup2 (int __fd, int __fd2) __THROW;
|
|
libc_hidden_proto(dup2)
|
|
+extern int dup3 (int __fd, int __fd2, int __flags) __THROW;
|
|
+libc_hidden_proto(dup3)
|
|
|
|
/* NULL-terminated array of "NAME=VALUE" environment variables. */
|
|
extern char **__environ;
|