All non-TCL tests (extract, gds, drc, cif) now also run against the TCL
variant using magic::-prefixed Tcl scripts. A new PCell test generates
two parameterized rectangle cells and verifies their GDS output.
The CI workflow runs npm run test:tcl after the TCL build and saves the
generated output files as an artifact.
Bump VERSION to 8.3.645.
magic.wasm can now be built as two variants packaged in the same npm
release: notcl/ (legacy, magic's own parser) and tcl/ (intubun/tcl 9.x
statically linked, commands evaluated by Tcl_EvalEx). The TCL fork is
pinned via npm/tcl.ref and cloned/built by magic itself — the tcl/
checkout is treated as read-only and built out-of-source into
magic/build-tcl-wasm/.
Configure layer:
- New usingTk variable decoupled from usingTcl in scripts/configure.in
+ scripts/configure, so --with-tcl --without-tk is finally a valid
combination. Native Linux Tcl+Tk builds keep their previous behaviour
(both flags default to enabled).
- When usingTk is empty, configure passes -DMAGIC_NO_TK so the small
number of remaining Tk callsites in tcltk/tclmagic.{h,c} compile out,
and TKCOMMON_SRCS / USE_TK_STUBS are omitted from the link.
WASM build orchestration:
- toolchains/emscripten/build-tcl-wasm.sh builds libtcl9.x.a + libtclstub.a
+ tclConfig.sh out-of-source from a pristine intubun/tcl checkout.
- npm/build.sh grew a --variant=<tcl|notcl|both> flag and writes its
outputs into npm/tcl/ and npm/notcl/. It also clones intubun/tcl with
autocrlf=false at the SHA pinned by npm/tcl.ref.
- magic/Makefile (WASM block only): magicWasm.o is now compiled with
DFLAGS_NOSTUB so Tcl_CreateInterp resolves to libtcl9.x directly
before tclStubsPtr is set. magic.js link pulls in LIB_SPECS_NOSTUB
and -ltclstub. After rules.mak include, magic: is a phony alias for
magic.js so the generic ${MODULE} recipe doesn't fight it.
- toolchains/emscripten/defs.mak: add -sUSE_ZLIB=1 (libtcl9 references
zlib), replace -sSTACK_SIZE=N with -Wl,-z,stack-size=N (emcc >=5
rejects the setting form).
- magic/magicWasm.c bootstraps the embedded interp under MAGIC_WRAPPER
(Tcl_CreateInterp -> Tcl_Init -> Tclmagic_Init) and routes
run_command through Tcl_EvalEx.
- magic/magicTop.c: gate MagicVersion/Revision/CompileTime on
!MAGIC_WRAPPER so they don't collide with the copies in
tcltk/tclmagic.c when both objects land in the same wasm binary.
npm package:
- Subpath exports: ".", "./tcl", "./notcl". Default import keeps the
pre-existing non-TCL behaviour for backward compatibility.
- examples/smoke-tcl.mjs exercises the TCL variant.
CI:
- main-wasm.yml clones intubun/tcl at the pinned ref, builds both
variants via npm/build.sh --variant=both, runs the existing notcl
test suite and the new TCL smoke test, and publishes only on a
v<x.y.z>... git tag. Tag name (minus the leading v) becomes the
npm version.
Mirrors the AppImage versioning form (8.3.637~20260414~d157eea) as
closely as semver allows: 8.3.637-20260414.d157eea.
- package.json: placeholder 0.0.0-dev; CI always overwrites before pack
- npm-publish.yml: version step now runs unconditionally (not just on
tags), reading VERSION + git date + git hash — dry-run artifacts are
stamped too, making them unambiguously traceable to their source commit
- npm-publish.yml: target GitHub Packages instead of npm registry; no
NPM_TOKEN needed, uses GITHUB_TOKEN
- Both workflows: emsdk defaults to 'latest' on every automated run so
CI tracks emsdk HEAD and catches breakage early; version is overridable
via workflow_dispatch input
- npm-publish.yml: add parallel ARM (ubuntu-24.04-arm) WASM build job
with Emscripten diagnostics step
- main.yml, npm-publish.yml: upgrade runners from ubuntu-22.04 to
ubuntu-latest
The user-facing layer of the WASM port: a publishable npm package
plus the GitHub Actions that build and ship it.
* npm/package.json — publishes as `magic-vlsi-wasm`, ESM-only, HPND
licensed, version tracks Magic's own VERSION file (8.3.637).
Whitelists the published files and exposes index.js + index.d.ts.
* npm/index.js, npm/index.d.ts — thin JS/TS wrapper around the four
WASM exports. createMagic(opts) returns { init, runCommand,
sourceFile, update, FS } so consumers can write into the
Emscripten virtual filesystem and dispatch Magic commands from
Node.js, browsers or Web Workers.
* npm/build.sh — end-to-end build: locates emsdk (via PATH or
EMSDK_DIR), runs distclean+configure+make in the right order
(techs before mains so embed-files are present), copies
magic.js / magic.wasm into npm/. Optional --release, --test,
--pack flags. Preserves configure's exec bits across invocations.
* npm/pack.sh — produces a reproducible npm tarball by touching
every file to the build time and exporting SOURCE_DATE_EPOCH so
pacote does not rewrite mtimes to its 1985 fallback.
* npm/examples/ — runnable smoke tests for the four common
workflows (extract, gds, drc, cif), driven by examples/all.js.
Each example is self-contained and uses the bundled siliwiz
technology. helpers.js encapsulates the boilerplate.
* npm/LICENSE, npm/README.md — license text and consumer-facing
docs (install, quick-start, API, examples, build-from-source,
license, third-party content notice).
* .github/workflows/main.yml — adds a `simple_build_wasm` job that
installs a pinned emsdk (3.1.56), builds the WASM module, runs
the example test suite and uploads the npm tarball as an
artifact. Pinned for reproducibility against the post-build.sh
patches; switchable to "latest" by commenting two lines.
* .github/workflows/main-aarch64.yml — drops the now-redundant
WASM ARM job. WASM is architecture-independent.
* .github/workflows/npm-publish.yml — new workflow. Publishes to
npm on `v*` tag pushes (manual `workflow_dispatch` supported as
a dry-run). Uses the same pinned emsdk and pack.sh.
Also sets FORCE_JAVASCRIPT_ACTIONS_TO_NODE24 in both workflows to
silence the Node.js 20 deprecation warnings until
actions/upload-artifact@v6 ships a Node-24 release.
-DEMSCRIPTEN=1 appears to not be present any more by default in emcc compiler.
There is -D__EMSCRIPTEN__=1 but that would require modifying many locations
in the codebase which are already being reviewed separately under a single
source multi-platform build cleanup process.
Anyhow maybe ./configure would set -DEMSCRIPTEN=1 itself, much like -Dlinux=1
for other targets. This commits defers evaluation on that until later and just
restores how it worked before.
This task is failing due to invalid gmail email address or email outbound
MTA credentials via gmail, maybe the ${{secrets.MAILING_KEY}} is invalidated ?
While the docker image at vezzal/vezzal:v1 was last updated over 3y ago,
with vezzal/vezzal:v2 was last updated over 4y ago.
The project references a github upstream project that appears to be deleted
along with the entire user account associated with it.
https://hub.docker.com/r/vezzal/vezzalhttps://github.com/lankasaicharan/vezzal
Because this does not appear to exist this now becomes a security concern
as the docker contents can not be audited as to what it does and it runs in the
context of the main project GHA CI that produces redistributable artifacts.
If this is be reinstated maybe it should be done as .github/workflows/vezzal.yml
so an independant workflow outside of the main.yml CI workflow that is used to
quickly cross check compilation state of the project.
Removes ubuntu-20.04 config (no longer available on GitHub CI)
added clang-19 and gcc-13
removed no_gc_gu, as all 'gl' (GL) options require 'gu' (GLU)
added build for --enable-readline-bundled
added X11+Cairo
For example the message string here.
$ git tag --list -n 8.3.536
8.3.536 "Tagging version 8.3.536"
This could contain additional information relating to the authenticity
and signing info should that feature be used. Which is useful to see
with the release info.
Also git_previous_tag resolution is allowed to fail to an empty string.
The situation is due to the difference for tags with message / annotation:
$ git tag -l -n1 8.3.534
8.3.534 "Tagging version 8.3.534"
$ git show-ref -s -d refs/tags/8.3.534
4426cc859e1ec8b6ee1a refs/tags/8.3.534^{}
$ git rev-list -n1 refs/tags/8.3.534
1ec8b6ee1a
Use of rev-lsit will always get the commit ID we expect to see for
the workflow, so we allow either of the SHA above to match at the
point of failure.
This switches the 'remotes/origin/HEAD' and uses the current HEAD of the
current checked out git repo.
Revised the sed rule that is transforming (to be more specific on the
matching regex /-\d+-g/ than just the first /-/):
8.3.530-7-gb64321d4 => 8.3.530+7-gb64321d4 (replace first '-' with '+'
to indicate it is tag plus this many commits)
8.3.530 => 8.3.530 (no change)
This switches to the 'continuous' tag release, that will auto update.
This broke the very old AppImage7 tool since that release not return
HTTP/404. But I updated all to use their current recommendation.
Upgrade Tcl to 8.6.16
Use versioning to include tag, indication of timestamp and git hash.
Rename to include '7' in the labeling (as it is EL7 based)
Improve log output to keep information about versions used.
Update README.md a little.
GHA obsoleted macos-12 so we move to macos-13 for Intel. Building with oldest
Intel image to provide feedback of continued expected support on that platform,
while ARM64 builds with latest to check the other end of their SDKs.
Lock the TCL version via brew to 8.6+ (currently the project is not expected to
build on TCL9 until other work is completed) so this is causing build failure.
Added additional diagnostics to show the location of executables/DSOs if they
got built from the tree.
Introduced GHA timeout clamping (MacOS default shell seems not to behave under
CI as well as Linux does, re signal/pipe handling)
'brew install tcl-tk@8' appears to append the @8 to the installed path such as
/usr/local/opt/tcl-tk@8 which configure needs to know. configure_mac updated
to detect this now TCL9 is the default version that maybe installed at the old
location. Then there is the issue of both TCL versions being installed
side-by-side on the same system causing more issues over selection.
Intubun
Intubun
Darryl L. Miles