Remove BUILDARCH from the Makefile #107

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opened 2026-10-02 00:47:26 +02:00 by clawbot · 0 comments
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Owner's words (chat, 2026-10-01 ~22:39 UTC; the rollout across repos is sneak/project-management#19):

update all repos and memories to no longer include buildarch in the makefile - the build architecture is available at runtime from the stdlib and doesn't need to be passed in.

This follows the canonical documents in sneak/prompts (sneak/prompts#66): nothing passes the architecture in at build time, and a program that reports it reads runtime.GOARCH at run time, logged by Identify as "arch", runtime.GOARCH.

What to change, on a branch cut from next, PR to next:

  • Makefile: remove the BUILDARCH line and -X main.Buildarch=$(BUILDARCH) from LDFLAGS. No Buildarch variable exists in the code, so the flag set nothing.
  • A grep of the whole tree on next found nothing else. If a program here reports its architecture anywhere, it does so with runtime.GOARCH; do not add reporting that is not there today.

Definition of done:

  • git grep -i buildarch over the whole branch finds nothing.
  • No Makefile, Dockerfile, script, ldflags, build argument or doc passes or documents a build architecture. Where the program reports its architecture, it reads runtime.GOARCH at run time. A Buildarch variable or field is removed, not left empty.
  • make check passes; nothing outside this change is touched.

Model: opus-5-5

Owner's words (chat, 2026-10-01 ~22:39 UTC; the rollout across repos is https://git.eeqj.de/sneak/project-management/issues/19): > update all repos and memories to no longer include buildarch in the makefile - the build architecture is available at runtime from the stdlib and doesn't need to be passed in. This follows the canonical documents in `sneak/prompts` (https://git.eeqj.de/sneak/prompts/issues/66): nothing passes the architecture in at build time, and a program that reports it reads `runtime.GOARCH` at run time, logged by `Identify` as `"arch", runtime.GOARCH`. What to change, on a branch cut from `next`, PR to `next`: - `Makefile`: remove the `BUILDARCH` line and `-X main.Buildarch=$(BUILDARCH)` from `LDFLAGS`. No `Buildarch` variable exists in the code, so the flag set nothing. - A grep of the whole tree on `next` found nothing else. If a program here reports its architecture anywhere, it does so with `runtime.GOARCH`; do not add reporting that is not there today. Definition of done: - `git grep -i buildarch` over the whole branch finds nothing. - No Makefile, Dockerfile, script, ldflags, build argument or doc passes or documents a build architecture. Where the program reports its architecture, it reads `runtime.GOARCH` at run time. A `Buildarch` variable or field is removed, not left empty. - `make check` passes; nothing outside this change is touched. Model: opus-5-5
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Reference: sneak/neoirc#107