On 05/05/13 19:32, Pong wrote:
> Looking for help in compiling SAGE 5.9
>
> I encountered an error in buliding Singular-3-1-5.p7
>
> I suspect the following may be the relevant part of the log file
>
> In file included from ../kernel/si_gmp.h:4:0,
> from ../kernel/structs.h:15,
> from weight0.c:13:
> ../factory/cf_gmp.h:2501:28: fatal error: bits/c++config.h: No such file
> or directory
> #include <bits/c++config.h>
> ^
> compilation terminated.
> make[4]: *** [weight0.o] Error 1
>
> However, I also attached the full file for the full details.
> Thank you for the help in advance.
>
A fuller section of the log:
gcc -O2 -g -fPIC -pipe -I. -I.. -I/home/pong/sage-5.9/local
-I/home/pong/sage-5.9/local/include -I/home/pong/sage-5.9/local/include
-I/home/pong/sage-5.9/local/include -I/usr/local/include -DNDEBUG
-DOM_NDEBUG -Dx86_64_Linux -DHAVE_CONFIG_H -c weight0.c
In file included from ../kernel/si_gmp.h:4:0,
from ../kernel/structs.h:15,
from weight0.c:13:
../factory/cf_gmp.h:2501:28: fatal error: bits/c++config.h: No such file
or directory
#include <bits/c++config.h>
so bits/c++config.h is a c++ header provided by the compiler in your
case a pre-release of gcc-4.8.0. But the killer thing I think is that
weight0.c is a justly compiled with the c compiler but if you want
to use this header, g++ should be used.
One man's opinion at any rate.
Francois
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