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-rw-r--r--meta/recipes-core/glibc/glibc/0021-eglibc-Resolve-__fpscr_values-on-SH4.patch53
1 files changed, 53 insertions, 0 deletions
diff --git a/meta/recipes-core/glibc/glibc/0021-eglibc-Resolve-__fpscr_values-on-SH4.patch b/meta/recipes-core/glibc/glibc/0021-eglibc-Resolve-__fpscr_values-on-SH4.patch
new file mode 100644
index 0000000000..74c8c10661
--- /dev/null
+++ b/meta/recipes-core/glibc/glibc/0021-eglibc-Resolve-__fpscr_values-on-SH4.patch
@@ -0,0 +1,53 @@
+From 111ab95a85314d1e70fb159a14250354cc69d899 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 18 Mar 2015 00:55:53 +0000
+Subject: [PATCH] eglibc: Resolve __fpscr_values on SH4
+
+2010-09-29 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
+ Andrew Stubbs <ams@codesourcery.com>
+
+ Resolve SH's __fpscr_values to symbol in libc.so.
+
+ * sysdeps/sh/sh4/fpu/fpu_control.h: Add C++ __set_fpscr prototype.
+ * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.2): Add __fpscr_values.
+ * sysdeps/unix/sysv/linux/sh/sysdep.S (___fpscr_values): New constant.
+
+Upstream-Status: Pending
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ sysdeps/unix/sysv/linux/sh/Versions | 1 +
+ sysdeps/unix/sysv/linux/sh/sysdep.S | 11 +++++++++++
+ 2 files changed, 12 insertions(+)
+
+diff --git a/sysdeps/unix/sysv/linux/sh/Versions b/sysdeps/unix/sysv/linux/sh/Versions
+index 9c734ff755..974e33b4b1 100644
+--- a/sysdeps/unix/sysv/linux/sh/Versions
++++ b/sysdeps/unix/sysv/linux/sh/Versions
+@@ -3,6 +3,7 @@ libc {
+ GLIBC_2.2 {
+ # functions used in other libraries
+ __xstat64; __fxstat64; __lxstat64;
++ __fpscr_values;
+
+ # a*
+ alphasort64;
+diff --git a/sysdeps/unix/sysv/linux/sh/sysdep.S b/sysdeps/unix/sysv/linux/sh/sysdep.S
+index a18fbb2e8b..59421bfbb0 100644
+--- a/sysdeps/unix/sysv/linux/sh/sysdep.S
++++ b/sysdeps/unix/sysv/linux/sh/sysdep.S
+@@ -30,3 +30,14 @@ ENTRY (__syscall_error)
+
+ #define __syscall_error __syscall_error_1
+ #include <sysdeps/unix/sh/sysdep.S>
++
++ .data
++ .align 3
++ .globl ___fpscr_values
++ .type ___fpscr_values, @object
++ .size ___fpscr_values, 8
++___fpscr_values:
++ .long 0
++ .long 0x80000
++weak_alias (___fpscr_values, __fpscr_values)
++