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rew
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PostPosted: Sat Sep 14, 2002 1:42 am    Post subject: /usr/bin/gcc-3.2 Reply with quote

so here is the issue, i just got done with a emerge world after moving /etc/make.profile to /usr/portage/profiles/default-x86-1.4 or whatever it is (the 1.4 x86 profile) but i have this problem is that /usr/bin/gcc is still 2.95.3 but now there is /usr/bin/gcc-3.2 (which is infact 3.2). when i try to merge something like OpenOffice that requires a 3.x gcc ebuild (or maybe make?) finds 2.95.3 instead of the newer version. what i want to know is: how do i get rid of the 2.95.3 (if i can) and replace it (i mean flat out replacement) witht he newer 3.2? - thanks
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Pindrop
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PostPosted: Sat Sep 14, 2002 2:15 am    Post subject: Reply with quote

emerge clean
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rew
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PostPosted: Sat Sep 14, 2002 2:26 am    Post subject: emerge clean didnt do it Reply with quote

emerge clean didnt work, sorry i forgot to tell you this earlier. yeah i tried that right after i rtfm :-), or at least, read part of it

[root /etc]$ emerge clean gcc

sys-devel/gcc
selected: none
protected: 2.95.3-r5 2.95.3-r7 3.2-r1
omitted: none

>>> clean: No packages selected for removal.
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pjp
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PostPosted: Sat Sep 14, 2002 3:24 am    Post subject: Reply with quote

Does 'emerge unmerge gcc-2.95.3-r5' remove it? If so, does 'emerge -pu world' want to reinstall it?
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rew
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PostPosted: Sat Sep 14, 2002 3:55 am    Post subject: gcc is gone Reply with quote

yes, but now i have no /usr/bin/gcc so how am i suppose to?
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rac
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PostPosted: Sat Sep 14, 2002 4:05 am    Post subject: Reply with quote

Does adding CC="gcc-3.2" and CXX="g++-3.2" to your /etc/make.conf help anything?
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rew
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PostPosted: Sat Sep 14, 2002 4:21 am    Post subject: yep, works now Reply with quote

yep, works now, thanks rac. should i still reinstall gcc?
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rac
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PostPosted: Sat Sep 14, 2002 4:27 am    Post subject: Re: yep, works now Reply with quote

rew wrote:
should i still reinstall gcc?

Tough call. Do you still want 2.95.3 as your main compiler? As long as you have those variables defined in your make.conf, most (not all) software should respect it, but it's up to you if you want 2.95.3 back. I'm not sure, but I think if you remerge GCC 3.2 now, with 2.95.3 completely out of your system, 3.2 will be installed as your default compiler. I have not upgraded 2.95.3 to 3.2 in place, though, so you should read the GCC 3.2 upgrade thread, and don't feel afraid to ask questions there before you do anything drastic.
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rew
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PostPosted: Sat Sep 14, 2002 5:07 am    Post subject: k, thanks rac Reply with quote

its a little late to stop me from doing anything rash. :-) oh well, i think i might keep the 2.95.3 version on there just in case :-)
that is, if i can install it again :-)
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pilla
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PostPosted: Sat Sep 14, 2002 3:33 pm    Post subject: two gccs Reply with quote

I think you can rename gcc-3.2 and g++-3.2 to gcc and g++ without problems....
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