i.MX Processors中的主题 Re: Cross_compile by LTIB,the problem is coming

Cross_compile by LTIB,the problem is coming

xiexp — Wed, 22 Apr 2015 07:59:15 GMT

when i carry on the command ./ltib -c,the problem is following:

/home/xiexp/Desktop/gcc-linaro-arm-linux-gnueabihf-4.9/bin/../lib/gcc/arm-linux-gnueabihf/4.9.1/../../../../arm-linux-gnueabihf/bin/ld: failed to merge target specific data of file coreutils/lib.a(mv.o)

/home/xiexp/Desktop/gcc-linaro-arm-linux-gnueabihf-4.9/bin/../lib/gcc/arm-linux-gnueabihf/4.9.1/../../../../arm-linux-gnueabihf/bin/ld: error: busybox_unstripped uses VFP register arguments, coreutils/lib.a(nice.o) does not

/home/xiexp/Desktop/gcc-linaro-arm-linux-gnueabihf-4.9/bin/../lib/gcc/arm-linux-gnueabihf/4.9.1/../../../../arm-linux-gnueabihf/bin/ld: failed to merge target specific data of file init/lib.a(halt.o)

/home/xiexp/Desktop/gcc-linaro-arm-linux-gnueabihf-4.9/bin/../lib/gcc/arm-linux-gnueabihf/4.9.1/../../../../arm-linux-gnueabihf/bin/ld: failed to merge target specific data of file init/lib.a(init.o)

/home/xiexp/Desktop/gcc-linaro-arm-linux-gnueabihf-4.9/bin/../lib/gcc/arm-linux-gnueabihf/4.9.1/../../../../arm-linux-gnueabihf/bin/ld: failed to merge target specific data of file init/lib.a(mesg.o)

/home/xiexp/Desktop/gcc-linaro-arm-linux-gnueabihf-4.9/bin/../lib/gcc/arm-linux-gnueabihf/4.9.1/../../../../arm-linux-gnueabihf/bin/ld: failed to merge target specific data of file libbb/lib.a(rtc.o)

collect2: error: ld returned 1 exit status

make: *** [busybox_unstripped] Error 1

error: Bad exit status from /home/xiexp/Desktop/ltib/tmp/rpm-tmp.85757 (%build)

RPM build errors:

Bad exit status from /home/xiexp/Desktop/ltib/tmp/rpm-tmp.85757 (%build)

Build time for busybox: 5 seconds

Failed building busybox

f_buildrpms() returned an error, exiting

traceback:

main:572

Started: Wed Apr 22 15:24:54 2015

Ended: Wed Apr 22 15:25:02 2015

Elapsed: 8 seconds

These packages failed to build:

busybox

Build Failed

the problem is that busybox_unstripped uses VFP register arguments,and my configure with imx6q.cf,where is have the commad

# Toolchain selection.

CONFIG_TOOLCHAIN_ARMEABI_FSL_GCC_LINARO_MULTILIB=y

# CONFIG_TOOLCHAIN_ARMEABI_FSL_GCC_MULTILIB is not set

# CONFIG_TOOLCHAIN_ARMEABI_GLIBC1 is not set

# CONFIG_TOOLCHAIN_ARMEABI_CODE_SOURCERY is not set

# CONFIG_TOOLCHAIN_ARMEABI_CUSTOM is not set

CONFIG_TOOLCHAIN="gcc-4.6.2-glibc-2.13-linaro-multilib-2011.12-1.i386.rpm"

CONFIG_TOOLCHAIN_PATH="/home/xiexp/Desktop/gcc-linaro-arm-linux-gnueabihf-4.9"

CONFIG_TOOLCHAIN_PREFIX="arm-linux-gnueabihf-"

should i have some change?

Re: Cross_compile by LTIB,the problem is coming

Rita_Wang — Wed, 22 Apr 2015 08:47:00 GMT

Hi xie xp,

Which version BSP and board are you using? And which version of ubuntu are you using?
Have a great day
Dan

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Re: Cross_compile by LTIB,the problem is coming

xiexp — Wed, 22 Apr 2015 10:08:43 GMT

thank you for your attention.

my demoboard is imx6q, using the L3.035_4.1.0_130816_source, my computer is ubuntu 12.04,32bit .Now i want to compile the armhf .and the problem coming .

Re: Cross_compile by LTIB,the problem is coming

Rita_Wang — Fri, 24 Apr 2015 09:32:45 GMT

Hi xie xp,

Here you can try to modify the spec file, and comment the line I have lined out for you, as follows:

Open this file: ltib/dist/lfs-5.1/base_libs/base_libs.spec

...

perl -w -e '

# @ARGV = grep { `file $_` =~ m,ASCII C program text, } @ARGV;

# exit (0) unless @ARGV;

Then run ./ltib build.

You can have try, then give feedback to me.

Have a great day
Dan

Re: Cross_compile by LTIB,the problem is coming

Rita_Wang — Fri, 24 Apr 2015 09:39:47 GMT

Hi xie xp,

I see that in your thread :

CONFIG_TOOLCHAIN_PATH="/home/xiexp/Desktop/gcc-linaro-arm-linux-gnueabihf-4.9"

and you are using ubuntu 12.04,32bit, the setting is not right. You'd better have a check.
Have a great day
Dan

Re: Cross_compile by LTIB,the problem is coming

xiexp — Sun, 26 Apr 2015 09:42:39 GMT

i have modify this configure before using the LTIB, so i think the question is not here

Re: Cross_compile by LTIB,the problem is coming

xiexp — Sun, 26 Apr 2015 09:44:29 GMT

why this setting is not right,i not see .can you give me some reference,how to compile with the armhf system. thank you

Re: Cross_compile by LTIB,the problem is coming

Rita_Wang — Tue, 28 Apr 2015 02:42:13 GMT

Hi xie xp,

Here I do not know what you have set and configured? Could you show me details what have you done?

Have a great day

Dan

Re: Re: Cross_compile by LTIB,the problem is coming

Rita_Wang — Tue, 28 Apr 2015 03:06:24 GMT

Hi xie xp,

Here my environment is ubuntu 12.04 64bit, you can refer to my tool chain selection in the attachment.
Have a great day
Dan

Re: Cross_compile by LTIB,the problem is coming

xiexp — Tue, 28 Apr 2015 08:19:27 GMT

HI Dan Wang.

my aim to compile with gcc 4.9hf to get the ubuntu 12.04hf ,And my configure is change the compile plexrm-linux-gcchf 4.9,and set the Path,also i aem change set the gcc enviorment that is O2 -mfloat-abi=hard -mfpu=vfp

Re: Re: Cross_compile by LTIB,the problem is coming

xiexp — Tue, 28 Apr 2015 08:20:27 GMT

And my system is 32bit ,want to get the 32bit ubuntu 12.04hf