diff options
Diffstat (limited to 'internal/rosa/package/go')
| -rw-r--r-- | internal/rosa/package/go/820480.patch | 24 | ||||
| -rw-r--r-- | internal/rosa/package/go/package.az | 58 |
2 files changed, 82 insertions, 0 deletions
diff --git a/internal/rosa/package/go/820480.patch b/internal/rosa/package/go/820480.patch new file mode 100644 index 00000000..05459a80 --- /dev/null +++ b/internal/rosa/package/go/820480.patch @@ -0,0 +1,24 @@ +From fa10bbcce5635dd533ba933252e9dabd8a7f5e2a Mon Sep 17 00:00:00 2001 +From: David Chase <drchase@google.com> +Date: Mon, 24 Aug 2026 15:20:40 -0400 +Subject: [PATCH] simd/archsimd: added PMULL gate on carryless multiply test + +Fixes #80991. + +Change-Id: I637de72acbb338c4c3b0a47f4a5520c33fe81fd2 +--- + +diff --git a/src/simd/archsimd/internal/simd_test/simd_arm64_test.go b/src/simd/archsimd/internal/simd_test/simd_arm64_test.go +index f009488..7836fc8 100644 +--- a/src/simd/archsimd/internal/simd_test/simd_arm64_test.go ++++ b/src/simd/archsimd/internal/simd_test/simd_arm64_test.go +@@ -22,6 +22,9 @@ + } + + func TestClMul(t *testing.T) { ++ if !archsimd.ARM64.PMULL() { ++ t.Skip("no carryless multiply") ++ } + var x = archsimd.LoadUint64x2([]uint64{1, 5}) + var y = archsimd.LoadUint64x2([]uint64{3, 9}) + diff --git a/internal/rosa/package/go/package.az b/internal/rosa/package/go/package.az new file mode 100644 index 00000000..d06720b5 --- /dev/null +++ b/internal/rosa/package/go/package.az @@ -0,0 +1,58 @@ +package go { + description = "the Go programming language toolchain"; + website = "https://go.dev"; + anitya = 1227; + + version# = "1.27.0"; + source = remoteTar { + url = "https://go.dev/dl/go"+version+".src.tar.gz"; + checksum = "Ookl2vP6KMfJuxaxX6nXZ1gnL43wZPl5GjpVsrI7IJiB4b3xr1PbnbYIOJ8v5jzG"; + compress = gzip; + }; + patches = [ "820480.patch" ]; + + env = [ + "CC=cc", + "GOCACHE=/tmp/gocache", + "GOROOT_BOOTSTRAP=/system/go", + "TMPDIR=/dev/shm/go", + ]; + + enterSource = true; + + exec = generic { + chdir = false; + build = ` +mkdir /work/system/ "${TMPDIR}" +cp -r . /work/system/go +cd /work/system/go/src/ +chmod -R +w .. + +sed -i \ + 's,/lib/ld-musl-`+linuxArch+`.so.1,/system/bin/linker,' \ + cmd/link/internal/`+arch+`/obj.go + +rm \ + os/root_unix_test.go \ + runtime/crash_cgo_test.go \ + cmd/cgo/internal/testsanitizers/tsan_test.go \ + cmd/cgo/internal/testsanitizers/cshared_test.go + +set +u +. ./make.bash "$@" --no-banner +set -u +`; + check = "bash run.bash --no-rebuild\n"; + install = ` +../bin/go tool dist banner # print build info + +mkdir /work/system/bin +ln -s \ + ../go/bin/go \ + ../go/bin/gofmt \ + /work/system/bin +`; + }; + + inputs = [ bash, go-bootstrap ]; +} |