[lfs-dev] LFS SVN current build results

Bruce Dubbs bruce.dubbs at gmail.com
Sat Dec 29 17:35:34 PST 2012


Bruce Dubbs wrote:
> Matt Burgess wrote:
>
>> I get:
>>
>> ERROR: g++.dg/abi/mangle33.C -std=c++98: error executing dg-final:
>> couldn't compile regular expression pattern: out of memory
>> ERROR: g++.dg/abi/mangle33.C -std=c++11: error executing dg-final:
>> couldn't compile regular expression pattern: out of memory
>>
>> in addition to your 22_locale/time_get/get_weekday/char/38081-2.cc
>> failure.
>>
>> I also get:
>>
>> FAIL: libmudflap.c++/pass55-frag.cxx ( -O) execution test
>>
>> And then:
>>
>> ERROR: tcl error
>> sourcing
>> /sources/gcc-4.7.2/libmudflap/testsuite/libmudflap.cth/cthfrags.exp.
>> ERROR: couldn't compile regular expression pattern: out of memory
>>
>> These are all on a laptop with 3G RAM.
>
> I mounted a 30G swap partition and started another build.  Let's see if
> that makes a difference for gcc.  I'll let you know in about 4 hours.
>
> BTW, I access my test system via ssh with no other significant (e.g.
> Xorg) processes running.
>
> $ free
>              total       used       free     shared    buffers     cached
> Mem:      3065940    1361684    1704256          0     133160    1027760
> -/+ buffers/cache:    200764    2865176
> Swap:    34389132          0   34389132

Didn't work.  I still get

ERROR: tcl error sourcing 
/sources/gcc-4.7.2/libmudflap/testsuite/libmudflap.cth/cthfrags.exp.
ERROR: couldn't compile regular expression pattern: out of memory

perhaps if I built the kernel for > 4G memory, but that's too much trouble.

   -- Bruce



More information about the lfs-dev mailing list