Dear Yvan, Thanks for your reply. We are trying to build native gcc compiler for CPU: nViDia Tegra 2 which has ARMv7-a, Cortex-A9 core. We are using host machine as i686 and OS: ubuntu 12.04.
-br, Anwej 9958333456 On Wed, Apr 9, 2014 at 9:13 PM, Yvan Roux <yvan.r...@linaro.org> wrote: > Hi Anwej, > > what kind of machine are you building on? my guess is that you try to > do a native build whereas it is a cross one that you need. > > rgds, > Yvan > > On 9 April 2014 16:32, Anwej Alam <anwej.a...@upheave.in> wrote: > > Dear Sir, > > > > Thanks for you page. it is really very helpful to us. > > We are facing a problem during compiling GCC for our ARMv7-a Cortex-a9. > > We are using following option: > > > > 1. > > ../gcc-linaro*/configure --disable-bootstrap --enable-languages=c,c++ > > --with-mode=thumb --with-arch=armv7-a --with-tune=cortex-a9 > > --with-float=hard --with-fpu=vpfv3-d16 --prefix=$home/gcc/gcc-linaro > > > > 2. > > make -j`getconf _NPROCESSORS_ONLN` > > > > after 2 step we are getting following error: > > > > > > > > checking whether putc_unlocked is declared... yes > > checking whether getrlimit is declared... yes > > checking whether setrlimit is declared... yes > > checking whether getrusage is declared... yes > > checking whether ldgetname is declared... no > > checking whether times is declared... yes > > checking whether sigaltstack is declared... yes > > checking whether madvise is declared... yes > > checking for struct tms... yes > > checking for clock_t... yes > > checking for F_SETLKW... yes > > checking if mkdir takes one argument... no > > Unknown CPU given in --with-arch=armv7-a. > > make[1]: *** [configure-gcc] Error 1 > > make[1]: Leaving directory `/home/anwej/src/build' > > make: *** [all] Error 2 > > > > Please suggest the solution. where is the problem and what will be our > next > > steps. > > > > Thanks in advance. > > > > -best regards > > Anwej Alam > > Ph: +91.995.833.3456 > > > > > > > > _______________________________________________ > > linaro-toolchain mailing list > > linaro-toolchain@lists.linaro.org > > http://lists.linaro.org/mailman/listinfo/linaro-toolchain > > > -- -best regards Anwej Alam Engineer, System Design Upheave Systems Pvt. Ltd. C-78, 1st Floor, Sec-2 Noida-201301 Ph: +91.995.833.3456 +91.901.573.3456 Mail to: anwej.a...@upheave.in
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