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On Tue, Jul 19, 2011 at 15:51, Kacper Kowalik wrote: |
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> W dniu 19.07.2011 20:40, Mike Frysinger pisze: |
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>> On Tue, Jul 19, 2011 at 14:32, Kacper Kowalik wrote: |
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>>> W dniu 19.07.2011 19:31, Donnie Berkholz pisze: |
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>>>> On 11:43 Sun 17 Jul , Kacper Kowalik wrote: |
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>>>>> W dniu 17.07.2011 10:45, Kfir Lavi pisze: |
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>>>>>> src_compile() { |
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>>>>>> emake CC=$(tc-getCC) || die |
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>>>>>> } |
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>>>>> |
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>>>>> Some systems export CC as "gcc -m64". |
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>>>> |
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>>>> I guess I'm a little confused here. What exactly is the problem and fix |
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>>>> you're proposing? You stopped halfway through, there should've been a |
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>>>> part at the end that said: |
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>>>> |
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>>>> ", so you need to do XX to avoid YY from happening". |
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>>> |
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>>> Use quotes: CC="$(tc-getCC)". Without it you could get emake CC=gcc -m64 |
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>>> and that would of course fail. |
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>> |
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>> CC="gcc -m64" is a fairly questionable setting in the first place |
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>> (you're most likely doing something wrong/stupid already), |
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> |
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> I've encountered it only once - during prefix bootstrap [1], but it did |
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> bite me in the ass back then. Exactly because somebody forgot to quote |
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> CC during emake invocation :) |
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> |
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> http://overlays.gentoo.org/proj/alt/browser/trunk/prefix-overlay/scripts/bootstrap-prefix.sh |
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|
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i'm not sure that -m64 usage can be classified as anything other than |
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"questionable" :) |
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-mike |
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