[Buildroot] [Bug 7250] Cannot build with -std=c++11
bugzilla at busybox.net
bugzilla at busybox.net
Mon Jun 30 21:13:57 UTC 2014
https://bugs.busybox.net/show_bug.cgi?id=7250
Yann E. MORIN <yann.morin.1998 at free.fr> changed:
What |Removed |Added
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CC| |yann.morin.1998 at free.fr
--- Comment #2 from Yann E. MORIN <yann.morin.1998 at free.fr> 2014-06-30 21:13:55 UTC ---
Confirmed:
- with a host gcc-4.8.3, this compiles fine:
$ g++ -std=c++11 -c -o 5468.o 5468.cxx
- with a crosstool-NG armv6 toolchain, compiles OK:
$ armv6-rpi-linux-gnueabihf-g++ -std=c++11 -c -o 5468.o 5468.cxx
- but fails with the Buildroot-built toolchain using gcc-4.8.3:
$ arm-buildroot-linux-uclibcgnueabihf-g++ -std=c++11 -c -o 5468.o
5468.cxx
ess.cxx: In function ‘int main()’:
ess.cxx:5:5: error: ‘to_string’ is not a member of ‘std’
std::to_string(0);
^
C++ expert, anyone? ;-)
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