gcc: Handle duplicate names for variables

PREFIXVAR is defined in cppdefaults.c as well which shows up as error
when LTO is enabled to build gcc, therefore rename the one instance to PREFIXVAR1

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/gcc/gcc/0024-handle-sysroot-support-for-nativesdk-gcc.patch b/meta/recipes-devtools/gcc/gcc/0024-handle-sysroot-support-for-nativesdk-gcc.patch
index 1a65ece7bf10e349e7a7f9e4a7d8436d35add61b..dc3e6da65a547ed9592b0acbeac232af0a7fce61 100644 (file)
--- a/meta/recipes-devtools/gcc/gcc/0024-handle-sysroot-support-for-nativesdk-gcc.patch
+++ b/meta/recipes-devtools/gcc/gcc/0024-handle-sysroot-support-for-nativesdk-gcc.patch
@@ -1,4 +1,4 @@
-From bb1f359e34649516e61305e9748534cce7e0ee70 Mon Sep 17 00:00:00 2001
+From 702daf2e9cb97337e0e594fcd435b1b61a917d14 Mon Sep 17 00:00:00 2001
 From: Khem Raj <raj.khem@gmail.com>
 Date: Mon, 7 Dec 2015 23:39:54 +0000
 Subject: [PATCH] handle sysroot support for nativesdk-gcc
@@ -321,7 +321,7 @@ index 9098ab044ab..bfad4ebe382 100644
              str = update_path (ostr, p->component);
              free (ostr);
 diff --git a/gcc/prefix.c b/gcc/prefix.c
-index 1a403e535bd..3257ed3cd3e 100644
+index 1a403e535bd..c26d07bde12 100644
 --- a/gcc/prefix.c
 +++ b/gcc/prefix.c
 @@ -72,7 +72,9 @@ License along with GCC; see the file COPYING3.  If not see
@@ -329,9 +329,9 @@ index 1a403e535bd..3257ed3cd3e 100644
  #include "common/common-target.h"
  
 -static const char *std_prefix = PREFIX;
-+static const char PREFIXVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = PREFIX;
++char PREFIXVAR1[4096] __attribute__ ((section (".gccrelocprefix"))) = PREFIX;
 +
-+static const char *std_prefix = PREFIXVAR;
++static const char *std_prefix = PREFIXVAR1;
  
  static const char *get_key_value (char *);
  static char *translate_name (char *);
@@ -340,7 +340,10 @@ index 1a403e535bd..3257ed3cd3e 100644
  
        if (prefix == 0)
 -      prefix = PREFIX;
-+      prefix = PREFIXVAR;
++      prefix = PREFIXVAR1;
  
        /* We used to strip trailing DIR_SEPARATORs here, but that can
         sometimes yield a result with no separator when one was coded
+-- 
+2.29.2
+