Re: [U-Boot] [u-boot-mips] gp init and -pie option

Hi Daniel,

I've verified that the CodeSourcery 4.5.2 and 4.6.3 generate the correct _gp as you mentioned.

Thanks, Justin

________________________________________ From: Daniel Schwierzeck [daniel.schwierzeck@gmail.com] Sent: Tuesday, February 26, 2013 12:34 PM To: Juhyun (Justin) Oh Cc: u-boot@lists.denx.de Subject: Re: [U-Boot] [u-boot-mips] gp init and -pie option

Hi,

2013/2/26 Juhyun (Justin) Oh Juhyun_Oh@sigmadesigns.com:

HI Daniel,

I'm using CodeSourcery 4.5.2. I've configured and have built the code for "incaip" board and "dbau1000". The results are the same. (i.e. gp has been set with wrong value)

Could you tell me the CodeSourcery toolchain versions known to be working? I'd like to try out the same version.

Which CodeSourcery release do you use?

I have tried following toolchains and all of them have _gp initialized correctly.

Sourcery CodeBench Lite 2011.09-75 gcc version 4.5.2 (Sourcery CodeBench Lite 2011.09-75) GNU ld (Sourcery CodeBench Lite 2011.09-75) 2.21.53.20110905

Sourcery CodeBench Lite 2012.03-63: gcc version 4.6.3 (Sourcery CodeBench Lite 2012.03-63) GNU ld (Sourcery CodeBench Lite 2012.03-63) 2.21.53.20110905

ELDK-5.2.1: gcc version 4.6.4 20120303 (prerelease) (GCC) GNU ld (GNU Binutils) 2.22

ELDK-5.3: gcc version 4.7.2 (GCC) GNU ld (GNU Binutils) 2.22

-- Best regards, Daniel