From: Shenghou Ma <minux.ma@gmail.com>
Date: Fri, 21 Sep 2012 19:54:45 +0000 (+1000)
Subject: [release-branch.go1] cmd/ld: set ELF header flags for our Linux/ARM binary
X-Git-Tag: go1.0.3~75
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=f35d7ff9321df64ccd72ebf2d6931e14250eed3b;p=gostls13.git

[release-branch.go1] cmd/ld: set ELF header flags for our Linux/ARM binary

««« backport 1f9e023245d4
cmd/ld: set ELF header flags for our Linux/ARM binary
To make it more compliant.
This won't affect the behavior of running on OABI-only kernels.

R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/6475044

»»»
---

diff --git a/src/cmd/ld/elf.c b/src/cmd/ld/elf.c
index de9e6b8541..bb574d6e99 100644
--- a/src/cmd/ld/elf.c
+++ b/src/cmd/ld/elf.c
@@ -52,6 +52,9 @@ elfinit(void)
 		break;
 
 	// 32-bit architectures
+	case '5':
+		hdr.flags = 0x5000002; // has entry point, Version5 EABI
+		// fallthrough
 	default:
 		hdr.phoff = ELF32HDRSIZE;	/* Must be be ELF32HDRSIZE: first PHdr must follow ELF header */
 		hdr.shoff = ELF32HDRSIZE;	/* Will move as we add PHeaders */