Re: [Valgrind-developers] Getting error while cross compiling valgrind

[Aleksandar R. <ale...@rt...>]

Hi,

Have you tried to specify CFLAGS ?
eg.
./configure --host=mips64-linux-gnu 
CC=/opt/CAVIUMsdk312/OCTEON-SDK/tools/bin/mips64-octeon-linux-gnu-gcc 
CXX=/opt/CAVIUMsdk312/OCTEON-SDK/tools/bin/mips64-octeon-linux-gnu-g++ 
--prefix=/home/rajesh/Valgrind/valgrind_bins 
--exec-prefix=/home/rajesh/Valgrind/valgrind_bins 
--target=x86_64-linux-gnu*CFLAGS="-march=octeon2 -mabi=64"*

Can you provide config.log ?

Regards,
Aleksandar


On 11/19/2018 12:10 PM, rajesh singh wrote:
>
> Hi All,
>
> I were trying to compile valgrind using cavium toolchain 64 bit for 
> mips architecture. I am using below configuration option to configure 
> and while compilation getting below error. Could plz hel me to resolve 
> this compilation issue.
>
> ./configure --host=mips64-linux-gnu 
> CC=/opt/CAVIUMsdk312/OCTEON-SDK/tools/bin/mips64-octeon-linux-gnu-gcc 
> CXX=/opt/CAVIUMsdk312/OCTEON-SDK/tools/bin/mips64-octeon-linux-gnu-g++ 
> --prefix=/home/rajesh/Valgrind/valgrind_bins 
> --exec-prefix=/home/rajesh/Valgrind/valgrind_bins 
> --target=x86_64-linux-gnu
>
> Error message while compiling:
>
> /opt/CAVIUMsdk312/OCTEON-SDK/tools-gcc-4.7/bin/../lib/gcc/mips64-octeon-linux-gnu/4.7.0/../../../../mips64-octeon-linux-gnu/bin/ld: 
> valgrind-launcher-linux.o: uses different e_flags (0x200) fields than 
> previous modules (0x0)
> /opt/CAVIUMsdk312/OCTEON-SDK/tools-gcc-4.7/bin/../lib/gcc/mips64-octeon-linux-gnu/4.7.0/../../../../mips64-octeon-linux-gnu/bin/ld: 
> failed to merge target specific data of file valgrind-launcher-linux.o
> /opt/CAVIUMsdk312/OCTEON-SDK/tools-gcc-4.7/bin/../lib/gcc/mips64-octeon-linux-gnu/4.7.0/../../../../mips64-octeon-linux-gnu/bin/ld: 
> valgrind-m_debuglog.o: uses different e_flags (0x200) fields than 
> previous modules (0x0)
> /opt/CAVIUMsdk312/OCTEON-SDK/tools-gcc-4.7/bin/../lib/gcc/mips64-octeon-linux-gnu/4.7.0/../../../../mips64-octeon-linux-gnu/bin/ld: 
> failed to merge target specific data of file valgrind-m_debuglog.o
> collect2: error: ld returned 1 exit status
> Makefile:2804: recipe for target 'valgrind' failed
> make[3]: *** [valgrind] Error 1
> make[3]: Leaving directory 
> '/home/rajesh/Valgrind/valgrind-3.14.0/coregrind'
> Makefile:1901: recipe for target 'all' failed
> make[2]: *** [all] Error 2
> make[2]: Leaving directory 
> '/home/rajesh/Valgrind/valgrind-3.14.0/coregrind'
> Makefile:835: recipe for target 'all-recursive' failed
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory '/home/rajesh/Valgrind/valgrind-3.14.0'
> Makefile:704: recipe for target 'all' failed
> make: *** [all] Error 2
> rajesh@rajesh-dt:~/Valgrind/valgrind-3.14.0$
>
> Thanks,
> Rajesh
>
>
>
>
>
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