在Alpine上从源代码安装GCC [英] Installing GCC from source on Alpine

问题描述

尝试在Alpine上安装GCC 6.4.0时，我遇到了:

While trying to install GCC 6.4.0 on Alpine, I run into:

checking for the correct version of gmp.h... yes
checking for the correct version of mpfr.h... yes
checking for the correct version of mpc.h... yes
checking for the correct version of the gmp/mpfr/mpc libraries... no

但是在似乎是标准查找目录的/usr/lib 中，我有:

But in /usr/lib, which seems to be the standard lookup directory, I have:

libgmp.a
libgmp.so
libgmp.so.10
libgmp.so.10.3.2
libmpc.so.3
libmpc.so.3.0.0
libmpfr.so.4
libmpfr.so.4.1.5

有什么问题吗?

推荐答案

事实证明，在这种特殊情况下，需要安装mpc1-dev，gmp-dev或mpfr-dev.我错过了mpc1-dev.

It turns out that in this particular case one needs to install mpc1-dev, gmp-dev or mpfr-dev. I was missing out on mpc1-dev.

sudo apk add mpc1-dev

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