Date: Thu, 16 May 2013 23:38:34 -0700 From: Isaac Dunham <idunham@...abit.com> To: musl@...ts.openwall.com Subject: Re: xorg intel driver load error On Thu, 16 May 2013 20:37:05 -0400 Rich Felker <dalias@...ifal.cx> wrote: > > Hi, > > > > i am using my own x86_64-linux-musl from bootstrap+musl cross, > > https://plan9assembler.wordpress.com/ > > https://github.com/pikhq/bootstrap-linux/issues/8 > > https://github.com/pikhq/bootstrap-linux/issues/9 > > > > trying to install xorg, compilation done,(mesa, font, lib, proto, > > xserver etc). > > but when xserver didn't work, due to intel driver. > > > > .... > > (EE) Failed to load /usr/lib/xorg/modules/drivers/intel_drv.so: > > Error relocating /usr/lib/xorg/modules/drivers/intel_drv.so: > > fbPolyPoint: symbol not found > > (II) UnloadModule: "intel" > > (II) Unloading intel > > (EE) Failed to load module "intel" (loader failed, 7) > > .... > > (EE) No drivers available. > > I believe the issue is that xorg lacks proper dependency information > between modules, so unless they're loaded in the correct order, > symbols will be missing. This bug gets overlooked with glibc because > many (but not all) symbol references can be deferred until the first > time they're used (lazy binding); musl intentionally does not support > lazy binding. > > I'm not sure if anybody has worked on a patch to fix the issue, but > you should be able to work around it by tweaking your config file to > load modules in dependency order. In your case, it sounds like the > missing symbol is in some general fb module.. It's libwfb.so or libfb.so; I can't tell which one has the symbol and which uses it. These are modules wfb and fb. I'd suggest trying out fb first.
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