What is this crap?

oldefortran · l33t Joined: 28 Feb 2004 Posts: 652

I can't find g77 (fortran compiler).

I'm thinking about becoming a gentoo developer...

But part from that,... I think I'm going to like Gentoo, really going to like it, once I really understand it.

db_404 · Guru Joined: 05 Dec 2002 Posts: 336

Seems to be part of gcc, its available for me..

Mnemia · Guru Joined: 17 May 2002 Posts: 476

g77 is available and working for me; used it the other day. What version of gcc do you have installed? Otherwise try re-emerging gcc.

oldefortran · l33t Joined: 28 Feb 2004 Posts: 652

uglyb0b · Apprentice Joined: 07 Sep 2003 Posts: 280

Gcc inserts some stuff into $PATH. so, for example, if you're on a system and re-merge gcc, then try to use some portion of gcc later, it'll go "oops, I'm not here" when it actually is. I don't know if env-update fixes this, I just logout then log back in after big emerges like that. It's the same with KDE as well.
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tlepo · Posted: Thu May 13, 2004 5:38 pm Post subject:

Hello,

As root, I cannot use g77 and which g77 do not enble me to detect the command.
As a user, it works.

I am wandering why root cannot use g77? Apparently g77 is not spontaneously involved in PAT for root...

Cheers,
T

Roptaty · Apprentice Joined: 12 May 2002 Posts: 184 Location: Norway

Have you updated gcc lately? Do you have f77 in your USE flags?

-Edit
I didn't read your last post.

Use su -. The profile.env file will be sourced then.

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robmoss · Posted: Thu May 13, 2004 5:57 pm Post subject:

The Fortran compiler now requires a USE flag. You must put "f77" into your USE flags in order for it to be compiled as part of GCC.
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Vulpes_ · Posted: Mon May 17, 2004 1:19 pm Post subject:

yngwin · Posted: Mon May 17, 2004 1:25 pm Post subject:

Rather a lot is not included there. You can always check what useflags a package takes with emerge -pv package. More useflags are mentioned in /usr/portage/profiles/use.desc and /usr/portage/profiles/use.local.desc
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avenj · Posted: Mon May 17, 2004 1:42 pm Post subject:

use-index.xml only indexes global USE flags. The f77 flag is local.

Vulpes_ · Posted: Mon May 17, 2004 1:52 pm Post subject:

I see... BTW, meanwhile I re-compiled GCC (USE="f77" emerge gcc), even did a reboot, but I still get "f77: installation problem, cannot exec `f771': No such file or directory"!

Vulpes_ · Posted: Mon May 17, 2004 5:04 pm Post subject: