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emscripten-forge
Re-add `gettext` to `emscripten_emscripten-wasm32` recipe
Common entrypoints for building packages for emscripten-forge are:
- https://prefix.dev/blog/pixi_wasm
- https://emscripten-forge.org/development/local_builds/
In both of these, the workflow is described as:
- Install pixi
-
git clone https://github.com/emscripten-forge/recipes && cd recipes - Initialize the environment with
pixi run setup(referenced in the docs but not blog post). - Try a test build like
pixi run build-emscripten-wasm32-pkg recipes/recipes_emscripten/regex
Right now, this fails on Macs (at least Apple Silicon?) because rattler-build fails to build emscripten_emscripten-wasm32 in step 3 above (pixi run setup). Any subsequent build commands will also fail.
This is discussed in https://github.com/emscripten-forge/recipes/issues/1246.
The source error is actually this:
│ │ + envsubst '$PKG_VERSION'
│ │ /Users/talmo/recipes/output/bld/rattler-build_emscripten_emscripten-wasm32_1727593738/work/conda_build.sh: line 17: envsubst: comma
│ │ nd not found
Full logs
(base) talmo@Talmos-MBP-M2 recipes % pixi run setup
✨ Pixi task (build-emscripten-compiler-pkg in rattler-build-env): rattler-build build --package-format tar-bz2 -c https://repo.mamba.pm/emscripten-forge -c microsoft -c conda-forge --skip-existing local -m conda_build_config.yaml --recipe recipes/recipes/emscripten_emscripten-wasm32
╭─ Finding outputs from recipe
│ Found 2 variants
│ Build variant: emscripten-abi-3.1.45-h267e887_29
│
│ ╭─────────────────┬──────────────────╮
│ │ Variant ┆ Version │
│ ╞═════════════════╪══════════════════╡
│ │ channel_targets ┆ conda-forge main │
│ │ target_platform ┆ noarch │
│ ╰─────────────────┴──────────────────╯
│ Build variant: emscripten_emscripten-wasm32-3.1.45-py311h61838dd_29
│
│ ╭─────────────────┬──────────────────╮
│ │ Variant ┆ Version │
│ ╞═════════════════╪══════════════════╡
│ │ channel_targets ┆ conda-forge main │
│ │ curl ┆ 7 │
│ │ python ┆ 3.11.* *_cpython │
│ │ target_platform ┆ osx-arm64 │
│ ╰─────────────────┴──────────────────╯
│
╰─────────────────── (took 0 seconds)
╭─ Checking existing builds
│ Skipping build for emscripten-abi-3.1.45-h267e887_29
│
╰─────────────────── (took 0 seconds)
╭─ Running build for recipe: emscripten_emscripten-wasm32-3.1.45-py311h61838dd_29
│
│ ╭─ Fetching source code
│ │ Fetching source from git repo: https://github.com/emscripten-core/emsdk.git
│ │ Fetching repository from https://github.com/emscripten-core/emsdk.git at HEAD into /Users/talmo/recipes/output/src_cache/emsdk.git
From https://github.com/emscripten-core/emsdk
* branch HEAD -> FETCH_HEAD
Your branch is up to date with 'origin/main'.
│ │ Checked out revision: 'HEAD' at 'f809c11ce3ae5b8f0f5381edcbf428225cc1b9c6'
│ │ Copied 162 files into isolated environment
│ │
│ ╰─────────────────── (took 1 second)
│
│ ╭─ Running cache build
│ │
│ ╰─────────────────── (took 0 seconds)
│
│ ╭─ Resolving environments
│ │
│ │ Resolving build environment:
│ │ Platform: osx-arm64 [__unix=0=0, __osx=14.6.1=0, __archspec=1=m2]
│ │ Channels:
│ │ - file:///Users/talmo/recipes/output/
│ │ - https://repo.mamba.pm/emscripten-forge/
│ │ - microsoft
│ │ - conda-forge
│ │ Specs:
│ │ - curl 7.*
│ │ - python 3.11.* *_cpython
│ │
│ │ ╭─ Resolving environments
│ │ │
│ │ │ ╭─ Resolving environments
│ │ │ │
│ │ │ │ ╭─ Resolving environments
│ │ │ │ │
│ │ │ │ │ ╭─ Resolving environments
│ │ │ │ │ │
│ │ │ │ │ ╰─────────────────── (took 0 seconds)
│ │ │ │ │
│ │ │ │ ╰─────────────────── (took 0 seconds)
│ │ │ │
│ │ │ ╰─────────────────── (took 0 seconds)
│ │ │
│ │ ╰─────────────────── (took 0 seconds)
│ │
│ │ ╭─────────────────┬──────────────┬────────────────────┬─────────────┬────────────╮
│ │ │ Package ┆ Version ┆ Build ┆ Channel ┆ Size │
│ │ ╞═════════════════╪══════════════╪════════════════════╪═════════════╪════════════╡
│ │ │ bzip2 ┆ 1.0.8 ┆ h99b78c6_7 ┆ conda-forge ┆ 120.03 KiB │
│ │ │ c-ares ┆ 1.33.1 ┆ hd74edd7_0 ┆ conda-forge ┆ 155.65 KiB │
│ │ │ ca-certificates ┆ 2024.8.30 ┆ hf0a4a13_0 ┆ conda-forge ┆ 154.77 KiB │
│ │ │ curl ┆ 7.88.1 ┆ h9049daf_1 ┆ conda-forge ┆ 138.92 KiB │
│ │ │ krb5 ┆ 1.20.1 ┆ h69eda48_0 ┆ conda-forge ┆ 1.04 MiB │
│ │ │ libcurl ┆ 7.88.1 ┆ h9049daf_1 ┆ conda-forge ┆ 315.21 KiB │
│ │ │ libcxx ┆ 19.1.0 ┆ ha82da77_0 ┆ conda-forge ┆ 508.56 KiB │
│ │ │ libedit ┆ 3.1.20191231 ┆ hc8eb9b7_2 ┆ conda-forge ┆ 94.34 KiB │
│ │ │ libev ┆ 4.33 ┆ h93a5062_2 ┆ conda-forge ┆ 104.94 KiB │
│ │ │ libexpat ┆ 2.6.3 ┆ hf9b8971_0 ┆ conda-forge ┆ 62.40 KiB │
│ │ │ libffi ┆ 3.4.2 ┆ h3422bc3_5 ┆ conda-forge ┆ 38.11 KiB │
│ │ │ libnghttp2 ┆ 1.58.0 ┆ ha4dd798_1 ┆ conda-forge ┆ 552.20 KiB │
│ │ │ libsqlite ┆ 3.46.1 ┆ hc14010f_0 ┆ conda-forge ┆ 810.06 KiB │
│ │ │ libssh2 ┆ 1.11.0 ┆ h7a5bd25_0 ┆ conda-forge ┆ 249.62 KiB │
│ │ │ libzlib ┆ 1.3.1 ┆ hfb2fe0b_1 ┆ conda-forge ┆ 45.82 KiB │
│ │ │ ncurses ┆ 6.5 ┆ h7bae524_1 ┆ conda-forge ┆ 783.52 KiB │
│ │ │ openssl ┆ 3.3.2 ┆ h8359307_0 ┆ conda-forge ┆ 2.75 MiB │
│ │ │ python ┆ 3.11.10 ┆ h739c21a_1_cpython ┆ conda-forge ┆ 13.97 MiB │
│ │ │ readline ┆ 8.2 ┆ h92ec313_1 ┆ conda-forge ┆ 244.48 KiB │
│ │ │ tk ┆ 8.6.13 ┆ h5083fa2_1 ┆ conda-forge ┆ 3.00 MiB │
│ │ │ tzdata ┆ 2024a ┆ h8827d51_1 ┆ conda-forge ┆ 121.25 KiB │
│ │ │ xz ┆ 5.2.6 ┆ h57fd34a_0 ┆ conda-forge ┆ 230.17 KiB │
│ │ │ zstd ┆ 1.5.6 ┆ hb46c0d2_0 ┆ conda-forge ┆ 395.59 KiB │
│ │ ╰─────────────────┴──────────────┴────────────────────┴─────────────┴────────────╯
│ │
│ │ Finalized run dependencies:
│ │ ╭──────────────────┬──────────────────────╮
│ │ │ Name ┆ Spec │
│ │ ╞══════════════════╪══════════════════════╡
│ │ │ Run dependencies ┆ │
│ │ │ python ┆ 3.11.* *_cpython (V) │
│ │ │ nodejs ┆ 16.* │
│ │ ╰──────────────────┴──────────────────────╯
│ │
│ ╰─────────────────── (took 0 seconds)
│
│ Installing build environment
│ ✔ Successfully updated the build environment
│
│ Installing host environment
│ ✔ Successfully updated the host environment
│
│ ╭─ Running build script
│ │ + for CHANGE in '"activate"' '"deactivate"'
│ │ + mkdir -p $PREFIX/etc/conda/activate.d
│ │ + envsubst '$PKG_VERSION'
│ │ /Users/talmo/recipes/output/bld/rattler-build_emscripten_emscripten-wasm32_1727593738/work/conda_build.sh: line 17: envsubst: comma
│ │ nd not found
│ │
│ ╰─────────────────── (took 0 seconds)
│
╰─────────────────── (took 4 seconds)
× error Error building package: Script failed with status Some(127).
× error Work directory: "/Users/talmo/recipes/output/bld/rattler-build_emscripten_emscripten-wasm32_1727593738/work"
× error To debug the build, run it manually in the work directory (execute the `./conda_build.sh` or `conda_build.bat` script)
Error: × Script failed with status Some(127).
│ Work directory: "/Users/talmo/recipes/output/bld/rattler-build_emscripten_emscripten-wasm32_1727593738/work"
│ To debug the build, run it manually in the work directory (execute the `./conda_build.sh` or `conda_build.bat` script)
This is because Macs don't ship with envsubst.
A previous PR (https://github.com/emscripten-forge/recipes/pull/451) had added gettext as a build dep for emscripten_emscripten-wasm32 so this works on Macs, but it was removed in https://github.com/emscripten-forge/recipes/pull/1064.
This PR adds it back in, which allows pixi run setup to work on Macs.
