~alpine/aports

testing/b3sum: enable for armhf v1 APPLIED

Eric Roshan-Eisner <eric.d.eisner@gmail.com>
2 years ago 
Eric Roshan-Eisner: 1
 testing/b3sum: enable for armhf

 1 files changed, 3 insertions(+), 4 deletions(-)
Eric Roshan-Eisner <eric.d.eisner@gmail.com>
2 years ago 
What hardware are you using? The tests pass (but take a long time to
compile) on my RPI Zero.


On Fri, Jun 3, 2022 at 3:43 PM alice <no-reply@dispatch.alpinelinux.org> wrote:
mailinglist-bot <no-reply@dispatch.alpinelinux.org>
2 years ago 
Eric Roshan-Eisner <eric.d.eisner@gmail.com> replied via email:

```
What hardware are you using? The tests pass (but take a long time to
compile) on my RPI Zero.


On Fri, Jun 3, 2022 at 3:43 PM alice <no-reply@dispatch.alpinelinux.org> wrote:
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Jakub Panek <no-reply@dispatch.alpinelinux.org>
2 years ago 
it's armhf running on aarch64 with qemu if I remember correctly

-- 
via https://gitlab.alpinelinux.org/alpine/aports/-/merge_requests/35059#note_240016
alice <no-reply@dispatch.alpinelinux.org>
2 years ago 
no, it's armhf via running 32-bit code on native hardware, no qemu. uname would still say aarch64 afaik

-- 
via https://gitlab.alpinelinux.org/alpine/aports/-/merge_requests/35059#note_240035
Kevin Daudt <no-reply@dispatch.alpinelinux.org>
2 years ago 
CI is an 64-bits aarch64 vm running an armhf container with `linux32`. The builders are a similar setup, but then using lxc instead of docker.

-- 
via https://gitlab.alpinelinux.org/alpine/aports/-/merge_requests/35059#note_240040
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[PATCH] testing/b3sum: enable for armhf Export this patch

Eric Roshan-Eisner <eric.d.eisner@gmail.com>
2 years ago 
Previously the APKBUILD enabled neon instructions which are not supported for armv6.
Upstream has since added broken auto-detection of arm version, which unintentionally ignores the neon flag for armv6.
https://github.com/BLAKE3-team/BLAKE3/commit/0a0bb7126e9207d3bb3d9af0f0b5ae646d532cf2

Don't set the flag for armhf in case they "fix" this bug.
---
 testing/b3sum/APKBUILD | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/testing/b3sum/APKBUILD b/testing/b3sum/APKBUILD
index 4b365727a2..93f6e7e846 100644
--- a/testing/b3sum/APKBUILD
+++ b/testing/b3sum/APKBUILD
@@ -2,17 +2,16 @@
# Maintainer:
pkgname=b3sum
pkgver=1.3.1
pkgrel=0
pkgrel=1
pkgdesc="Command line implementation of the BLAKE3 hash function"
url="https://blake3.io"
# armhf: 'vaddq_u32': target specific option mismatch
arch="all !s390x !armhf !riscv64"
arch="all !s390x !riscv64"
license="CC0-1.0 OR Apache-2.0"
makedepends="cargo"
source="b3sum-$pkgver.tar.gz::https://crates.io/api/v1/crates/b3sum/$pkgver/download"

case "$CARCH" in
	arm*) _features="neon" ;;
	armv7) _features="neon" ;;
esac

build() {
-- 
2.36.1
alice <no-reply@dispatch.alpinelinux.org>
2 years ago 
the tests seem to hang forever for some reason

-- 
via https://gitlab.alpinelinux.org/alpine/aports/-/merge_requests/35059#note_239991