Re: Universal Build System for C

Newsgroups	comp.lang.c
Date	2021-10-08 18:12 -0700
References	(3 earlier) <4a46c648-4897-4b28-a3fc-242583460506n@googlegroups.com> <87h7ds7v8u.fsf@nosuchdomain.example.com> <18a56158-6c16-4c04-807e-74dfde2fd15an@googlegroups.com> <sjqfc5$63b$1@dont-email.me> <c18afb66-66dd-496b-b57a-3f09de87cdc7n@googlegroups.com>
Message-ID	<2f5ffa4f-052d-45d8-a610-c36743ab1c22n@googlegroups.com> (permalink)
Subject	Re: Universal Build System for C
From	Thiago Adams <thiago.adams@gmail.com>

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On Friday, October 8, 2021 at 7:30:24 PM UTC-3, Thiago Adams wrote:
...
> For Linux it is using default but I guess it could auto select as well, or show 
> some options..

This is what I found how to change default gcc (because build script has hardcoded gcc)

 "
1. Open the terminal window in LINUX and execute the command:
          $ which gcc
      This will provide the symbolic link (softlink) to the default version of GCC.
   2. Navigate to the directory which has this softlink.
      Change the softlink to point to the version of GCC that you want to use.
      For example, for a standard GCC version 4.7 installed (where the compiler command is put at /usr/bin/gcc-4.7),
      this can be done using the following command:
          $ sudo ln -f -s /usr/bin/gcc-4.7 gcc
"
from
https://www.mathworks.com/matlabcentral/answers/454659-how-can-i-change-my-current-gcc-g-version-to-a-supported-one


also added 
system(""gcc --version") inside the build script to know
what version is being used.

this is an extra step , however I guess all linux programmers 
must know about this.

Thread

Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-04 05:33 -0700
  Re: Universal Build System for C Branimir Maksimovic <branimir.maksimovic@icloud.com> - 2021-10-04 15:54 +0000
  Re: Universal Build System for C fir <profesor.fir@gmail.com> - 2021-10-04 09:26 -0700
    Re: Universal Build System for C fir <profesor.fir@gmail.com> - 2021-10-04 09:47 -0700
      Re: Universal Build System for C fir <profesor.fir@gmail.com> - 2021-10-04 10:13 -0700
        Re: Universal Build System for C fir <profesor.fir@gmail.com> - 2021-10-05 04:12 -0700
  Re: Universal Build System for C Guillaume <message@bottle.org> - 2021-10-04 19:49 +0200
    Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-04 11:00 -0700
  Re: Universal Build System for C Bart <bc@freeuk.com> - 2021-10-06 20:37 +0100
    Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-07 06:18 -0700
      Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-07 06:25 -0700
        Re: Universal Build System for C Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2021-10-07 07:41 -0700
          Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-08 14:05 -0700
            Re: Universal Build System for C Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2021-10-08 14:22 -0700
              Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-08 14:44 -0700
                Re: Universal Build System for C Ben Bacarisse <ben.usenet@bsb.me.uk> - 2021-10-08 23:25 +0100
                Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-08 15:37 -0700
              Re: Universal Build System for C Bart <bc@freeuk.com> - 2021-10-08 22:51 +0100
                Re: Universal Build System for C Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2021-10-09 01:39 -0700
                Re: Universal Build System for C Bart <bc@freeuk.com> - 2021-10-09 11:00 +0100
              Re: Universal Build System for C scott@slp53.sl.home (Scott Lurndal) - 2021-10-10 18:09 +0000
                8-bit ASCII (was Re: Universal Build System for C) scott@slp53.sl.home (Scott Lurndal) - 2021-10-10 20:55 +0000
            Re: Universal Build System for C Bart <bc@freeuk.com> - 2021-10-08 23:05 +0100
              Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-08 15:30 -0700
                Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-08 18:12 -0700
                Re: Universal Build System for C Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2021-10-08 20:51 -0700
                Re: Universal Build System for C David Brown <david.brown@hesbynett.no> - 2021-10-09 12:54 +0200
                Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-09 06:30 -0700
                Re: Universal Build System for C David Brown <david.brown@hesbynett.no> - 2021-10-09 17:29 +0200
            Re: Universal Build System for C Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2021-10-08 23:39 +0000
              Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-10-08 17:50 -0700
  Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-11-22 04:26 -0800
    Re: Universal Build System for C Ben Bacarisse <ben.usenet@bsb.me.uk> - 2021-11-22 20:39 +0000
      Re: Universal Build System for C Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2021-11-22 13:18 -0800
        Re: Universal Build System for C Bart <bc@freeuk.com> - 2021-11-22 21:49 +0000
          Re: Universal Build System for C scott@slp53.sl.home (Scott Lurndal) - 2021-11-23 14:45 +0000
            Re: Universal Build System for C Bart <bc@freeuk.com> - 2021-11-23 16:03 +0000
              Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2022-04-18 14:39 -0700
                Re: Universal Build System for C Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2022-04-18 22:17 +0000
                Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2022-04-18 16:07 -0700
        Re: Universal Build System for C scott@slp53.sl.home (Scott Lurndal) - 2021-11-23 14:44 +0000
      Re: Universal Build System for C Thiago Adams <thiago.adams@gmail.com> - 2021-11-22 16:19 -0800
        Re: Universal Build System for C Ben Bacarisse <ben.usenet@bsb.me.uk> - 2021-11-23 01:00 +0000

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