Bug#785065: vdso32 fails to built on ppc64el
Control: retitle -1 ppc64el kernel build requires multilib compiler Control: severity -1 normal Thanks for restoring support for 32-bit code generation. I recognise it's not something you really want to support, so I'm leaving the kernel bug open but changing the title/severity accordingly. Ben. -- Ben Hutchings Unix is many things to many people, but it's never been everything to anybody. signature.asc Description: This is a digitally signed message part
Processed: Re: Bug#785065: vdso32 fails to built on ppc64el
Processing control commands: retitle -1 ppc64el kernel build requires multilib compiler Bug #785065 [src:linux] vdso32 fails to built on ppc64el Changed Bug title to 'ppc64el kernel build requires multilib compiler' from 'vdso32 fails to built on ppc64el' severity -1 normal Bug #785065 [src:linux] ppc64el kernel build requires multilib compiler Severity set to 'normal' from 'serious' -- 785065: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=785065 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#785065: vdso32 fails to built on ppc64el
On 2015-05-12 15:55, Matthias Klose wrote: that should be fixed on the kernel side by removing this code. there never was a powerpcle userland support. If this is not possible in the short term, then we can re-enable this for unstable for some time. This also seems to break grub2 on ppc64el [1]. I think it's a legitimate use case. [1] https://buildd.debian.org/status/fetch.php?pkg=grub2arch=ppc64elver=2.02~beta2-23stamp=1431706310 -- Aurelien Jarno GPG: 4096R/1DDD8C9B aurel...@aurel32.net http://www.aurel32.net -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#785065: vdso32 fails to built on ppc64el
On Tue, 2015-05-12 at 17:21 +0100, Ben Hutchings wrote: On Tue, 2015-05-12 at 15:55 +0200, Matthias Klose wrote: that should be fixed on the kernel side by removing this code. there never was a powerpcle userland support. I agree we have no use for this code. Unfortunately it is currently non-optional. [...] I was able to hack out all the 32-bit vDOS along with all 32-bit userland compatibility, but that doesn't solve the problem: a 64-bit kernel apparently still boots in 32-bit mode. Ben. -- Ben Hutchings For every action, there is an equal and opposite criticism. - Harrison signature.asc Description: This is a digitally signed message part
Bug#785065: vdso32 fails to built on ppc64el
On Tue, 2015-05-12 at 18:32 +0100, Ben Hutchings wrote: On Tue, 2015-05-12 at 17:21 +0100, Ben Hutchings wrote: On Tue, 2015-05-12 at 15:55 +0200, Matthias Klose wrote: that should be fixed on the kernel side by removing this code. there never was a powerpcle userland support. I agree we have no use for this code. Unfortunately it is currently non-optional. [...] I was able to hack out all the 32-bit vDOS along with all 32-bit userland compatibility, but that doesn't solve the problem: a 64-bit kernel apparently still boots in 32-bit mode. If you can make gcc-4.9-powerpc-linux-gnu available on ppc64el we *might* be able to use that. I don't know whether it will be installable in a buildd though. Ben. -- Ben Hutchings For every action, there is an equal and opposite criticism. - Harrison signature.asc Description: This is a digitally signed message part
Bug#785065: vdso32 fails to built on ppc64el
On Tue, 2015-05-12 at 15:55 +0200, Matthias Klose wrote: that should be fixed on the kernel side by removing this code. there never was a powerpcle userland support. I agree we have no use for this code. Unfortunately it is currently non-optional. If this is not possible in the short term, then we can re-enable this for unstable for some time. Please do. Ben. -- Ben Hutchings For every action, there is an equal and opposite criticism. - Harrison signature.asc Description: This is a digitally signed message part
Bug#785065: vdso32 fails to built on ppc64el
that should be fixed on the kernel side by removing this code. there never was a powerpcle userland support. If this is not possible in the short term, then we can re-enable this for unstable for some time. -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#785065: vdso32 fails to built on ppc64el
Package: src:linux Version: 4.0.2-1 Severity: serious /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S: Assembler messages: /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:42: Error: syntax error; found `@', expected `,' /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:42: Error: junk at end of line: `@local' /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:48: Error: syntax error; found `@', expected `,' /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:48: Error: junk at end of line: `@local' /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:83: Error: syntax error; found `@', expected `,' /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:83: Error: junk at end of line: `@local' /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:87: Error: syntax error; found `@', expected `,' /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:87: Error: junk at end of line: `@local' /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:195: Error: syntax error; found `@', expected `,' /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/gettimeofday.S:195: Error: junk at end of line: `@local' make[7]: *** [arch/powerpc/kernel/vdso32/gettimeofday.o] Error 1 /«PKGBUILDDIR»/arch/powerpc/kernel/vdso32/Makefile:42: recipe for target 'arch/powerpc/kernel/vdso32/gettimeofday.o' failed make[6]: *** [arch/powerpc/kernel/vdso32] Error 2 make[5]: *** [arch/powerpc/kernel] Error 2 make[5]: *** Waiting for unfinished jobs /«PKGBUILDDIR»/scripts/Makefile.build:403: recipe for target 'arch/powerpc/kernel/vdso32' failed /«PKGBUILDDIR»/Makefile:951: recipe for target 'arch/powerpc/kernel' failed It turns out that this is because gcc-4.9 no longer supports the -m32 option for building 32-bit code (and kbuild for some reason tries building without that option instead!). This changed somewhere between version 4.9.2-10 and 4.9.2-16. Ben. -- System Information: Debian Release: stretch/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: i386 (x86_64) Foreign Architectures: amd64 Kernel: Linux 4.0.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org