错误建设和从头开始的Vortex86DX GCC编译5.2.0 [英] Error building and compiling GCC 5.2.0 from scratch on Vortex86DX

问题描述

为了提升与 GCC 3.2.3 编译器VortexDX86定制的Linux，我正尝试建立了GCC 5.2.0编译器支持最新的C ++ 11标准的。

In order to upgrade a VortexDX86 custom linux with a gcc 3.2.3 compiler, I´m trying to built the GCC 5.2.0 compiler to support the latest C++ 11 standard.

我从 gcc.gnu.org 下载源$ C ​​$ C，做标准的Linux程序包生成器根据此链接。

I have downloaded its source code from gcc.gnu.org and did the standard linux package builder based on this link.

$ mkdir ../gcc-build
$ cd    ../gcc-build
$ ../gcc-5.2.0/configure --prefix=/usr --disable-multilib --with-system-zlib --enable-languages=c,c++

配置运行正常。在我做的：

The configuration runs fine. The I do:

$ make

和I'm收到以下错误：

And I´m getting the following error:

    make[3]: Entering directory `/home/ftp/pub/gcc-5.2.0/host-i586-pc-linux-gnu/gcc'
g++ -c   -g -DIN_GCC    -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -I. -Ibuild -I../.././gcc -I../.././gcc/build -I../.././gcc/../include  -I../.././gcc/../libcpp/include  \
    -o build/genmddeps.o ../.././gcc/genmddeps.c
cc1plus: warning: -Wmissing-format-attribute ignored without -Wformat
In file included from ../../gcc/genmddeps.c:19:
../../gcc/system.h:201:19: string: No such file or directory
../../gcc/system.h:218:22: algorithm: No such file or directory
../../gcc/system.h:219:20: cstring: No such file or directory
../../gcc/system.h:220:20: utility: No such file or directory
../../gcc/system.h:249:19: cstdlib: No such file or directory
make[3]: *** [build/genmddeps.o] Error 1
make[3]: Leaving directory `/home/ftp/pub/gcc-5.2.0/host-i586-pc-linux-gnu/gcc'
make[2]: *** [all-stage1-gcc] Error 2
make[2]: Leaving directory `/home/ftp/pub/gcc-5.2.0'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/home/ftp/pub/gcc-5.2.0'
make: *** [all] Error 2

的制作程序将中止后。从来就安装了所有的依赖关系（ TCL ，期望，的DejaGnu ， perl的， M4 ， GMP ， MPFR 和 MPC ）和我不知道什么是失踪。

After that the make procedure aborts. I´ve installed all the dependencies (tcl, expect, dejagnu, perl, m4, gmp, mpfr and mpc) and I don´t know what is missing.

至于说，原涡Linux有一个 GCC 3.2.3 编译器版本。

As said, the original Vortex linux has a gcc 3.2.3 compiler version.

我需要解决，但我不知道从哪里开始。它作用似乎有一个与自己的 GCC混乱库....

I need to solve that but I don´t know where to start from. It seens to have confusion with the own gcc libraries....

帮助AP preciated来解决。

Help appreciated to solve that.

推荐答案

您需要一个工作的C ++编译器来构建最近GCC版本中，你似乎不有（GCC的3.2.3似乎缺少C ++标准库头）。

You need a working C++ compiler to build recent releases of GCC, and you don't seem to have that (your GCC 3.2.3 seems to be missing the C++ standard library headers).

我建议你使用现有的编译器来构建GCC 4.7.4（仍然可以由C编译器待建）获得工作的C ++编译器。然后使用GCC 4.7.4构建GCC 5.2

I suggest that you use the existing compiler to build GCC 4.7.4 (which can still be built by a C compiler) to get a working C++ compiler. Then use GCC 4.7.4 to build GCC 5.2

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