Chris Kirsten kirjoitti 25.8.2017 klo 10:39:
I am completely new to gcc. I converted my Lenovo G580, i3 4-Core
x86_64 laptop from Windows 8 to Linux Mageia 5, now 6, the latest
upgrade. I am busy with a web developing course at Udemy, but cannot
view their course video's.
Gnash requires a C++ compiler which led me here.
Assuming every Linux having C and C++ compilers "ready to run" as
default is wrong. One must nowadays
install them :( Of course they are free but not installed as default.
It is assumed that the majority of the
users will never need them.
Very simple tests like :
$ gcc -v
and
$ g++ -v
would tell if one may have anything installed.
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for g++... no
checking for c++... no
But these rows also tell what the situation is : No C and C++ compilers
installed
In the x86_64 installations it is also common to leave the 32-bit
support away
although the 64-bit target support is provided in C and C++
> configure: error: C++ compiler cannot create executablesI later got
the same diagnostics in the gcc config.log file.
_*Configure command*_.
[root@localhost Gcc-object]#
/home/caldon/Executives/GCC/gcc-7.2.0/configure
--prefix=$HOME/gcc-7.2.0 --enable-languages=c,c++,fortran,go
Building GCC from its sources of course requires fully working C/C++
compiler
tools...
2. Any ideas on what I may have left out or did wrong?
You must install the C and C++ compiler parts from the Mageia install
packages.
How this happens is your homework. I myself read about this Linux distro
the first time...
People seem to have had problems with this same issue - no compilers
installed :
https://forums.mageia.org/en/viewtopic.php?f=8&t=5360
