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turtles Veteran
Joined: 31 Dec 2004 Posts: 1656
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Posted: Mon Jan 14, 2013 7:27 am Post subject: |
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genstorm:
I am running firefox ~17.0.1 with -lto and gcc 4.7.1 I had problems then it
compiles fine only after I remove 170 packages! with an emerge --depclean then revdep-rebuild then python-updater.
revdep-rebuild only put 3 packages back.
It was related some old lib of firefox causing file collisions since it is no longer needed. _________________ Donate to Gentoo |
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asturm Developer
Joined: 05 Apr 2007 Posts: 8936
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Posted: Tue Jan 15, 2013 8:47 pm Post subject: |
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But have you emerged firefox with custom-cflags enabled? Here it's definitely been no file collision, but the mentioned gcc-4.7 regression. |
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turtles Veteran
Joined: 31 Dec 2004 Posts: 1656
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Posted: Sun Jan 20, 2013 7:17 am Post subject: |
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genstorm wrote: | Trying to make this the gcc-4.7 thread, here is a list of packages that currently don't build for me using gcc-4.7.2_pre9999, but are fine with 4.7.1:
Code: | app-emulation/virtualbox-{4.1.20-r1, 4.2.0_rc2}
sys-devel/dev86-{0.16.18, 0.16.19} |
PS: I haven't tried to rebuild system let alone world, there's still a long list in the gcc-4.7 tracker, albeit just a very minimal overlap with my world file.
EDIT: Currently rebuilding `emerge -e @system` with gcc-4.7.2_pre9999 - all 539 packages built fine.
EDIT2: The virtualbox issue might be just some Makefile.kmk trouble with the gcc version detection |
I just built a new 64 bit system no changes in my list however i added virtualbox
app-emulation/virtualbox-4.2.6 did not build with gcc 4.7.1 for me with lto on 64bit did not try on 32 bit yet.
Have you had any more luck with it since your post? _________________ Donate to Gentoo |
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asturm Developer
Joined: 05 Apr 2007 Posts: 8936
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Posted: Sun Jan 20, 2013 9:13 am Post subject: |
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I don't have access to my laptop right now, but as far as I remember it only failed in configure due to the pre_9999 package. No trouble with 4.7.2 final and any of the >= 4.2.0 packages, also 64-bit.
EDIT: Yep, 4.2.6 just built fine using gcc-4.7.2 - maybe it would be worth a try to upgrade. |
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