diff options
| -rw-r--r-- | README.md | 7 | ||||
| -rwxr-xr-x | mkwheels | 17 |
2 files changed, 22 insertions, 2 deletions
@@ -33,9 +33,16 @@ dependency tree (PyPI deps and any `git+` deps) into wheels. - `--name PKG` — output name; defaults to the repo basename, lowercased. - `--tag TAG` — git tag to fetch; a leading `v` is stripped for naming, and the real ref is resolved by trying `<tag>` then `v<tag>`. Defaults to `--ver`. +- `--env KEY=VAL` — extra env var for the source build (repeatable). - Epoch auto-derived from the GitHub release `published_at` (the repo must publish a GitHub Release for the tag). +Because the source tarball has no `.git`, projects using dynamic versioning +would fail VCS detection at build time. `gh` mode therefore sets +`POETRY_DYNAMIC_VERSIONING_BYPASS` and `SETUPTOOLS_SCM_PRETEND_VERSION` to +`--ver` automatically (harmless when unused); `--env` overrides them and adds +anything else the build needs. + Outputs `<name>-wheels-<ver>.tar.gz` and `requirements.txt` (pinned + hashed). Prints the md5sum and the resolved epoch. The `requirements.txt` is an audit record of the resolved versions, not the install input: the SlackBuild installs @@ -39,6 +39,9 @@ Flags: Defaults to the normalized --ver. --epoch N SOURCE_DATE_EPOCH for the tarball mtime. Overrides the auto-derived value. + --env KEY=VAL Extra env var for the gh-mode source build (repeatable). + gh mode already sets POETRY_DYNAMIC_VERSIONING_BYPASS and + SETUPTOOLS_SCM_PRETEND_VERSION to --ver; --env overrides. OUTPUT env var: output directory (default: current dir). @@ -57,7 +60,7 @@ case "$mode" in *) usage >&2; exit 2 ;; esac -name=""; ver=""; repo=""; tag=""; epoch="" +name=""; ver=""; repo=""; tag=""; epoch=""; env_overrides=() while [ $# -gt 0 ]; do case "$1" in --name) name=${2:-}; shift 2 ;; @@ -65,6 +68,7 @@ while [ $# -gt 0 ]; do --repo) repo=${2:-}; shift 2 ;; --tag) tag=${2:-}; shift 2 ;; --epoch) epoch=${2:-}; shift 2 ;; + --env) env_overrides+=("${2:-}"); shift 2 ;; -h|--help) usage; exit 0 ;; *) usage >&2; exit 2 ;; esac @@ -145,6 +149,15 @@ else # wheel` builds the project and all its deps into the wheels dir. pip_action=wheel pip_spec="$src_dir" + + # Source tarballs have no .git, so projects using dynamic versioning fail + # VCS detection. Pin the version for the two common tools (harmless when + # unused). Explicit --env wins (appended last). + build_env=( + "POETRY_DYNAMIC_VERSIONING_BYPASS=$ver" + "SETUPTOOLS_SCM_PRETEND_VERSION=$ver" + ${env_overrides[@]+"${env_overrides[@]}"} + ) fi export SOURCE_DATE_EPOCH="$epoch" @@ -164,7 +177,7 @@ python3 -m venv "$work/venv" if [ "$pip_action" = download ]; then "$work/venv/bin/pip" download "$pip_spec" --dest "$wheels" else - "$work/venv/bin/pip" wheel "$pip_spec" --wheel-dir "$wheels" + env "${build_env[@]}" "$work/venv/bin/pip" wheel "$pip_spec" --wheel-dir "$wheels" fi # Emit a pinned, hashed requirements.txt from the downloaded files. Each |