[Buildroot] svn commit: trunk/buildroot/toolchain/gcc
Shinya Kuribayashi
skuribay at ruby.dti.ne.jp
Sun Jan 18 08:48:06 UTC 2009
Peter Korsgaard wrote:
> And what host GCC version are you using?
> I just tried a build with HOSTCC=gcc-4.1 and it indeed fails for me
> (but with another error):
>From the previous make log, it's gcc 4.2.4:
> GNU make version '3.81': Ok
> C compiler '/usr/bin/gcc'
> C compiler version '4.2.4': Ok
> C++ compiler '/usr/bin/g++'
> C++ compiler version '4.2.4': Ok
That's with:
gcc (GCC) 4.2.4 (Ubuntu 4.2.4-1ubuntu3)
Copyright (C) 2007 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
And the builtin specs are:
skuribay at ubuntu:git$ gcc -v < /dev/null
Using built-in specs.
Target: i486-linux-gnu
Configured with: ../src/configure -v --enable-languages=c,c++,fortran,objc,obj-c++,treelang --prefix=/usr --enable-shared --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --enable-nls --with-gxx-include-dir=/usr/include/c++/4.2 --program-suffix=-4.2 --enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc --enable-mpfr --enable-targets=all --enable-checking=release --build=i486-linux-gnu --host=i486-linux-gnu --target=i486-linux-gnu
Thread model: posix
gcc version 4.2.4 (Ubuntu 4.2.4-1ubuntu3)
> Which for a bit of testing seems to be caused by the combination of
> -pedantic and -Wno-overlength-strings (any of the two are ok, but the
> combination isn't).
Hmm. Could you give it a try with gcc 4.2.x?
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