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| jbailey | doko: ping? | 01:41 |
|---|---|---|
| doko | jbailey: pong | 01:48 |
| jbailey | doko: I'm having a bitch of a time tracing down this last error from ld, hoping you can suggest something. | 01:49 |
| jbailey | When I install the libc6{-dev}-amd64 packages, ld tells me: | 01:50 |
| jbailey | /usr/bin/ld: warning: ld-linux-x86-64.so.2, needed by /lib64/libc.so.6, not found (try using -rpath or -rpath-link) | 01:50 |
| jbailey | The NEEDED section doesn't list a path in libc.so.6, so the implicit -L/lib../lib64 that collect2 hands over ought to be enough, I think. | 01:51 |
| jbailey | If I make a symlink in /lib to /lib64/ld-linux-x86-64.so.2, it compiles, and I can remove it after, so there's no runtime requirement. | 01:51 |
| jbailey | Just that for some reason ld beleives that there's a link time requirement. | 01:51 |
| jbailey | If I add an -rpath line to it, it works fine, but I think that it shouldn't be needed. | 01:52 |
| jbailey | (The warning is follow by some symbol errors which are in the ld-...so.2 - so it's not just randomly warning me) | 01:53 |
| doko | hmm, look at the i386-biarch patch in gcc-3.4. LINK_SPEC wants /lib64/libc.so.6 | 01:54 |
| jbailey | Which is right. | 01:54 |
| jbailey | is it possible to get ld to dump out a list of what it thinks are the available libraries and howit resolved them? | 01:56 |
| jbailey | It seems almost certainly like a glibc problem, the same collect2 line done with amd64-libs works fine, but readelf -a looks basically the same between the two. | 01:57 |
| doko | hmm, not that I know of | 01:57 |
| doko | you see this with gcc-3.4 or gcc-4.0 ? | 01:58 |
| jbailey | -3.4 | 01:58 |
| jbailey | So far I'm onyl working with that until I get the glibc built. | 01:58 |
| doko | and does the link step work with 4.0 (if you're doing only this one with 4.0)? | 01:58 |
| jbailey | Dunno. I'll dig up a biarch gcc-4.0 to try that with. | 01:59 |
| jbailey | glibc doesn't build with gcc-4.0, so I hadn't been looking at that at all. | 01:59 |
| doko | just compared the biarch patches. 4.0 is missing the LINK_SPEC chunk | 01:59 |
| jbailey | Oh, hmm. | 02:00 |
| jbailey | YAR | 02:19 |
| jbailey | I wish I smoked so that I could stomp off and have one. | 02:19 |
| jbailey | It seems that biarch amd64 wants /lib64 and /usr/lib64 added to ld.so.conf | 02:19 |
| jbailey | doko: So my glibc is fine. I just need to either put this hackery into ld.so.conf, I guess. =( | 02:20 |
| jbailey | Or fix it properly in the linker, I guess. | 02:21 |
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| doko | jbailey: How is this solved for amd64 native? | 04:42 |
| doko | or isn't this an issue, because lib is a symlink to lib64? | 04:43 |
| jbailey | amd64 native has hackery in glibc to mke this all just work. | 04:43 |
| jbailey | My current build has the hackery in for i386 too. | 04:43 |
| jbailey | amd64 will need additional hackery to deal with /lib32 correctly. | 04:43 |
| jbailey | (but it's all in the same .h file in glibc) | 04:44 |
| doko | oh, fine. | 04:44 |
| elmo | fuck's sake | 06:44 |
| elmo | does anyone know how CONFIG_MAC gets defined? | 06:44 |
| jbailey | elmo: Context? | 06:46 |
| elmo | powerpc kernel builds | 06:46 |
| elmo | it's not mentioned in .config, but I'm getting some compile errors with breezy kernel and a custom config | 06:46 |
| jbailey | elmo: Try #ubuntu-kernel, better audience there. | 06:46 |
| elmo | meh | 06:46 |
| elmo | i'm about ubuntu'ed out of channels, never mind | 06:46 |
| jbailey | I'm thinking specifically zul, who does alot of kernel stuff with Fabio | 06:47 |
| fabbione | hey elmo | 06:53 |
| fabbione | elmo: iirc CONFIG_MAC is defined only on PPC32.. | 06:54 |
| fabbione | if you need, i can check but arch/ppc/Kconfig (grep for MAC) is a good place to start | 06:55 |
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| doko_ | fabbione: gettext on sparc: please look at the config.log file to see, why the jar test fails. | 07:09 |
| fabbione | doko_: thanks i will :) | 07:10 |
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| doko_ | fabbione: do you have a sparc live CD, either hoary or breezy? | 09:52 |
| === lamont digs | ||
| === lamont undigs | ||
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