| Summary: | dev-scheme/chez: ~arm keywording request | ||||||||
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| Product: | Gentoo Linux | Reporter: | Maciej Barć <xgqt> | ||||||
| Component: | Keywording | Assignee: | Scheme Project <scheme> | ||||||
| Status: | RESOLVED FIXED | ||||||||
| Severity: | normal | CC: | arthurzam, matoro_bugzilla_gentoo, matthew | ||||||
| Priority: | Normal | Keywords: | CC-ARCHES, KEYWORDREQ | ||||||
| Version: | unspecified | Flags: | nattka:
sanity-check+
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| Hardware: | All | ||||||||
| OS: | Linux | ||||||||
| Whiteboard: | |||||||||
| Package list: |
dev-scheme/chez ~arm
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Runtime testing required: | --- | ||||||
| Attachments: |
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Description
Maciej Barć
2022-08-25 16:16:43 UTC
There may be ppc32le in the wild (?) but not on Gentoo. # eselect profile list Available profile symlink targets: [1] default/linux/powerpc/ppc64/17.0/32bit-userland (stable) [2] default/linux/powerpc/ppc64/17.0/32bit-userland/desktop (stable) [3] default/linux/powerpc/ppc64/17.0/32bit-userland/desktop/gnome (stable) [4] default/linux/powerpc/ppc64/17.0/32bit-userland/desktop/gnome/systemd (stable) [5] default/linux/powerpc/ppc64/17.0/32bit-userland/developer (exp) [6] default/linux/ppc/17.0 (stable) [7] default/linux/ppc/17.0/desktop (stable) [8] default/linux/ppc/17.0/desktop/gnome (stable) [9] default/linux/ppc/17.0/desktop/gnome/systemd (stable) * [10] default/linux/ppc/17.0/desktop/gnome/systemd/merged-usr (dev) [11] default/linux/ppc/17.0/systemd (stable) [12] default/linux/ppc/17.0/systemd/merged-usr (dev) [13] default/linux/ppc/17.0/developer (exp) [14] default/linux/ppc/17.0/musl (exp) [15] default/linux/ppc/17.0/musl/hardened (exp) (In reply to ernsteiswuerfel from comment #1) > There may be ppc32le in the wild (?) but not on Gentoo. > > # eselect profile list > Available profile symlink targets: > [1] default/linux/powerpc/ppc64/17.0/32bit-userland (stable) > [2] default/linux/powerpc/ppc64/17.0/32bit-userland/desktop (stable) > [3] default/linux/powerpc/ppc64/17.0/32bit-userland/desktop/gnome > (stable) > [4] > default/linux/powerpc/ppc64/17.0/32bit-userland/desktop/gnome/systemd > (stable) > [5] default/linux/powerpc/ppc64/17.0/32bit-userland/developer (exp) > [6] default/linux/ppc/17.0 (stable) > [7] default/linux/ppc/17.0/desktop (stable) > [8] default/linux/ppc/17.0/desktop/gnome (stable) > [9] default/linux/ppc/17.0/desktop/gnome/systemd (stable) * > [10] default/linux/ppc/17.0/desktop/gnome/systemd/merged-usr (dev) > [11] default/linux/ppc/17.0/systemd (stable) > [12] default/linux/ppc/17.0/systemd/merged-usr (dev) > [13] default/linux/ppc/17.0/developer (exp) > [14] default/linux/ppc/17.0/musl (exp) > [15] default/linux/ppc/17.0/musl/hardened (exp) I do not understand Your confusion. The fact that Chez supports nonthreaded (ppc32le) and threaded (tppc32le) PowerPC 32-bit combinations means that it fully supports the whole PowerPC 32-bit systems. From "https://wiki.gentoo.org/wiki/Project:PowerPC": > We often say 'ppc' instead of 'ppc32' (just like with arm). so... We do have a profile for this - "default/linux/ppc/17.0". (In reply to Maciej Barć from comment #2) > The fact that Chez supports nonthreaded (ppc32le) and threaded (tppc32le) > PowerPC 32-bit combinations means that it fully supports the whole PowerPC > 32-bit systems. > > From "https://wiki.gentoo.org/wiki/Project:PowerPC": > > > We often say 'ppc' instead of 'ppc32' (just like with arm). > > so... We do have a profile for this - "default/linux/ppc/17.0". Yes, we have this profile and yes we often say 'ppc' instead of 'ppc32'. But unlike arm ppc/ppc32 on Gentoo is Big Endian. We only got Little Endian profiles for ppc64, not for ppc32. So if upstream chez says they support ppc32le I am a bit confused indeed... >The fact that Chez supports nonthreaded (ppc32le) and threaded (tppc32le) PowerPC 32-bit combinations means that it fully supports the whole PowerPC 32-bit systems.
No, it means it supports a very niche set of PPC 32 systems that are little-endian ;)
Dropping ppc@.
It turns out it really does support big endian, thanks q66, and "le" is something like "linux environment". Weird... I guess I have to be more descriptive.
What I menat by
>The fact that Chez supports nonthreaded (ppc32le) and threaded (tppc32le) PowerPC 32-bit combinations means that it fully supports the whole PowerPC 32-bit systems.
was that ppc32le == PPC32 nonthreaded and tppc32le == PPC32 threaded and endianess is not mentioned.
I wanted to check that ppc32 (called ppc in gentoo) is indeed wanted here, cause I get failure of:
> >>> Configuring source in /var/tmp/portage/dev-scheme/chez-9.5.8-r1/work/csv9.5.8 ...
> no suitable machine type found
> try rerunning as ./configure -m=<machine type>
> available machine types: a6le, a6nt, a6osx, arm32le, i3le, i3nt, i3osx, ta6le, ta6nt, ta6osx, ti3le, ti3nt, and ti3osx
If irrelevant, please remove ppc from cc :)
(In reply to Arthur Zamarin from comment #7) > I wanted to check that ppc32 (called ppc in gentoo) is indeed wanted here, > cause I get failure of: > > > >>> Configuring source in /var/tmp/portage/dev-scheme/chez-9.5.8-r1/work/csv9.5.8 ... > > no suitable machine type found > > try rerunning as ./configure -m=<machine type> > > available machine types: a6le, a6nt, a6osx, arm32le, i3le, i3nt, i3osx, ta6le, ta6nt, ta6osx, ti3le, ti3nt, and ti3osx > > > If irrelevant, please remove ppc from cc :) So if... > available machine types: a6le, a6nt, a6osx, arm32le, i3le, i3nt, i3osx, ta6le, ta6nt, ta6osx, ti3le, ti3nt, and ti3osx and, well... > Linux PowerPC (32-bit), nonthreaded (ppc32le) and threaded (tppc32le) ...so no ppc there, weird Let's drop ppc then :( arm doesn't work either
>>> Configuring source in /var/tmp/portage/dev-scheme/chez-9.6.4/work/csv9.6.4 ...
no suitable machine type found
try rerunning as ./configure -m=<machine type>
available machine types: a6le, a6nt, a6osx, arm32le, i3le, i3nt, i3osx, ta6le, ta6nt, ta6osx, ti3le, ti3nt, and ti3osx
Per the release notes I also tried armv6j but it also is not detected.
(In reply to matoro from comment #9) > arm doesn't work either > > >>> Configuring source in /var/tmp/portage/dev-scheme/chez-9.6.4/work/csv9.6.4 ... > no suitable machine type found > try rerunning as ./configure -m=<machine type> > available machine types: a6le, a6nt, a6osx, arm32le, i3le, i3nt, i3osx, > ta6le, ta6nt, ta6osx, ti3le, ti3nt, and ti3osx > > Per the release notes I also tried armv6j but it also is not detected. arm32le is clearly in the "available machine types", this looks different than Racket's configure script btw can you try running with threads disabled on arm32le? Note: Alpine sets machine type explicitly https://git.alpinelinux.org/aports/tree/community/chez-scheme/APKBUILD#n34 (In reply to Maciej Barć from comment #11) > Note: Alpine sets machine type explicitly > https://git.alpinelinux.org/aports/tree/community/chez-scheme/APKBUILD#n34 OK, I'll push up a PR to copy the Alpine logic (In reply to matoro from comment #12) > (In reply to Maciej Barć from comment #11) > > Note: Alpine sets machine type explicitly > > https://git.alpinelinux.org/aports/tree/community/chez-scheme/APKBUILD#n34 > > OK, I'll push up a PR to copy the Alpine logic Do we need more then this?: # "t" for threading + arch_map + "le" for Linux (hardcoded for now) local -A arch_map=( [amd64]=a6 [arm]=arm32 [ppc]=ppc32 [x86]=i3 ) local machine="$(usex threads 't' '')${arch_map[${ARCH}]}le" We will have to restrict USE=threads on arm profile. I updated the ebuild to support chez's --machine translation but compilation fails for me in a arm7 qemu chroot with following: > /usr/bin/make allx > rm -f *.arm32le xpatch patch *.patch *.so *.covin *.asm script.all header.tmp *.html > rm -rf nanopass > cp -p -f ../boot/arm32le/petite.boot ../boot/arm32le/sbb > cp -p -f ../boot/arm32le/scheme.boot ../boot/arm32le/scb > /usr/bin/make all > echo '(reset-handler abort)'\ > '(base-exception-handler (lambda (c) (fresh-line) (display-condition c) (newline) (reset)))'\ > '(keyboard-interrupt-handler (lambda () (display "interrupted---aborting\n") (reset)))'\ > '(optimize-level 3)'\ > '(debug-level 0)'\ > '(commonization-level (commonization-level))'\ > '(fasl-compressed #t)'\ > '(compress-format (compress-format))'\ > '(compress-level (compress-level))'\ > '(generate-inspector-information #f)'\ > '(subset-mode (quote system))'\ > '(compile-file "cmacros.ss" "cmacros.so")'\ > | ../bin/arm32le/scheme -q > sizeof(time_t) * 8 [8] != time_t_bits [32] > make[4]: *** [Mf-base:372: cmacros.so] Error 1 > make[3]: *** [Mf-base:176: allx] Error 2 > make[2]: *** [Mf-base:193: bootstrap] Error 2 > make[1]: *** [Makefile:22: build] Error 2 > make: *** [Makefile:20: build] Error 2 Chroot: > Portage 3.0.56 (python 3.11.6-final-0, default/linux/arm/17.0/musl/armv7a, gcc-13, musl-1.2.3-r7, 6.1.57-gentoo-magentalane-0-local-workstation-2023.10.11 armv7l) We will have to either delay stabilization until we have a patch for this or mask it on some other profile, but I do not know if the above error will occur on every ARM profile or this one? Im going to push the updated ebuild. Created attachment 878184 [details]
armv7a-emerge-info
Created attachment 878185 [details]
arm7-build-log
arm done all arches done |
