[SOLVED] 7.3 gcc pass1 error

Axium1998 · 10-12-2013, 02:52 PM

When I was compiling gcc the first time, I got an error and don't know what caused it. The terminal gave error:

In file included from ../../gcc-4.7.2/gcc/builtins.c:29:0:
../../gcc-4.7.2/gcc/realmpfr.h:27:17: fatal error: mpc.h: no such file or directory
compilaion teminated.

Can someone plz help me?

druuna · 10-12-2013, 03:26 PM

Did you do the following part from inside the gcc-4.7.2 directory (you should):

Code:

tar -Jxf ../mpfr-3.1.1.tar.xz
mv -v mpfr-3.1.1 mpfr
tar -Jxf ../gmp-5.1.1.tar.xz
mv -v gmp-5.1.1 gmp
tar -zxf ../mpc-1.0.1.tar.gz
mv -v mpc-1.0.1 mpc

Axium1998 · 10-12-2013, 03:46 PM

Yes, I followed the instruction to the dot. I'm running ubuntu 13.04 on virtualbox in windows. Could that be the problem?

spiky0011 · 10-12-2013, 03:56 PM

Hi post the output of version-check

Axium1998 · 10-12-2013, 05:38 PM

How do I get the version-check?

spiky0011 · 10-13-2013, 01:24 AM

Hi

Did you read this page http://www.linuxfromscratch.org/lfs/.../hostreqs.html
Can you post the output of the version-check.sh back here to make sure you Host is compliant

Axium1998 · 10-13-2013, 04:48 PM

Will do. Now I'm trying to compile on i386 instead of AMD64, and with ubuntu, lfs host, as only OS

spiky0011 · 10-14-2013, 02:41 AM

post version script

druuna · 10-14-2013, 04:11 AM

Quote:

Originally Posted by Axium1998

Will do. Now I'm trying to compile on i386 instead of AMD64, and with ubuntu, lfs host, as only OS

There's no point in switching if your host doesn't comply to the host system requirements. These requirements are the base your LFS is build upon.

As already requested by spiky0011: Please post the output of the version-check.sh script.

ReaperX7 · 10-14-2013, 09:40 PM

If you want a compliant out of the box system to build LFS, Slackware and Salix both will work without needing to download extra packages.

Axium1998 · 10-14-2013, 09:47 PM

Ran the version-check, found I was missing a few packages, will install when I get the chance. Thx guys for helping me (I never knew there was a 'version-check')

ReaperX7 · 10-14-2013, 10:42 PM

Yes, you have to run the version-check.sh script mentioned in each book to test if you have all the required developer packages to build LFS.

To date, the only distribution that is out-of-the-box compliant against LFS's built standards in Slackware and it's spin-offs like SalixOS.

spiky0011 · 10-15-2013, 01:39 AM

Do make sure /bin/sh links to bash not dash

Axium1998 · 10-15-2013, 07:25 AM

I also noticed I had not followed everything to the dot, which had helped cause the problem, so thx guys!