NPTL compatible versions of buildroot/gcc/uclibc ...

["De Jong, Rienco" <Marinus.DeJong@flir.com>]

Hi,

 

I am trying to get the NPTL running on my au1200.  I am running the linux-alchemy-src-2.6.11-r000055.tar.gz and have successfully run using linuxthreads on the target with the buildroot snapshot

buildroot-20060227.tar.bz2 and would now like to use the NPTL.  I am using the uClibc library and saw on the web that the uClibc NPTL for MIPS was completed around the middle of March by Steve Hill (http://www.realitydiluted.com/nptl-uclibc).  In my trolling on the web and mailing lists I couldn't find a diffinitive statement of a buildroot and gcc version that were compatible so I thought I should be able to get the latest version of buildroot and version 4.1.0 of gcc and be good to go.  I took the buildroot-20060504 snapshot and started the build of buildroot but got the following error:

 

monetary_members.cc: In member function 'void std::moneypunct<_CharT, _Intl>::_M_initialize_moneypunct(int*, const char*) [with _CharT = wchar_t, bool _Intl = true]':

monetary_members.cc:409: error: '__global_locale' was not declared in this scope

monetary_members.cc: In member function 'void std::moneypunct<_CharT, _Intl>::_M_initialize_moneypunct(int*, const char*) [with _CharT = wchar_t, bool _Intl = false]':

monetary_members.cc:564: error: '__global_locale' was not declared in this scope

make[5]: *** [monetary_members.lo] Error 1

make[5]: Leaving directory `/home/rdejong/buildroot/toolchain_build_mipsel/gcc-4.1.0-final/mipsel-linux-uclibc/libstdc++-v3/src'

make[4]: *** [all-recursive] Error 1

make[4]: Leaving directory `/home/rdejong/buildroot/toolchain_build_mipsel/gcc-4.1.0-final/mipsel-linux-uclibc/libstdc++-v3'

make[3]: *** [all] Error 2

make[3]: Leaving directory `/home/rdejong/buildroot/toolchain_build_mipsel/gcc-4.1.0-final/mipsel-linux-uclibc/libstdc++-v3'

make[2]: *** [all-target-libstdc++-v3] Error 2

make[2]: Leaving directory `/home/rdejong/buildroot/toolchain_build_mipsel/gcc-4.1.0-final'

make[1]: *** [all] Error 2

make[1]: Leaving directory `/home/rdejong/buildroot/toolchain_build_mipsel/gcc-4.1.0-final'

make: *** [/home/rdejong/buildroot/toolchain_build_mipsel/gcc-4.1.0-final/.compiled] Error 2

 

The uClibc is uClibc-0.9.28

The binutils is binutils-2.16.91.0.7

Is there an option I should have turned on?

 

Does anyone know what the correct combination of buildroot/toolchain that will give me the NPTL functionality?

 

Thanks,

 

Rienco

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