chore(deps): update build-emacs-for-macos to 0.6.31

Relinking *.eln files has also been fixed, so there's no need to disable
that anymore.

.github/workflows/_build.yml

@@ -125,6 +125,8 @@ jobs:
           echo "::set-output name=result::$RESULT"
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - run: echo 'Planned release already seems to exist.'
+        if: ${{ steps.check.outputs.result == 'fail' }}
 
   build:
     runs-on: ${{ inputs.os }}
@@ -152,7 +154,7 @@ jobs:
       - name: Build Emacs
         run: >-
           ./builder/build-emacs-for-macos --plan build-plan.yml
-          --no-relink-eln-files --native-full-aot
+          --native-full-aot
           ${{ inputs.build_args }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/_prepare.yml

@@ -7,7 +7,7 @@ on:
         description: Git ref to checkout of build-emacs-for-macos
         required: false
         type: string
-        default: "v0.6.25"
+        default: "v0.6.31"
     secrets:
       TAP_REPO_TOKEN:
         description: Personal Access Token for Homebrew Tap repo

.github/workflows/_release.yml

@@ -34,19 +34,24 @@ jobs:
           name: ${{ inputs.plan_artifact }}
           path: ./
       - name: Download disk image artifacts
+        id: dmg
+        continue-on-error: true
         uses: actions/download-artifact@v2
         with:
           name: ${{ inputs.dmg_artifact }}
           path: builds
       - name: Publish disk images to a GitHub Release
+        if: ${{ steps.dmg.outputs.result != 'fail' }}
         run: >-
           bin/emacs-builder -l debug release --plan build-plan.yml publish
           $(find builds -name '*.dmg' -or -name '*.sha256')
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Trigger update casks workflow in homebrew tap
-        if: ${{ inputs.testBuildName == '' }}
+        if: ${{ steps.dmg.outputs.result != 'fail' && inputs.testBuildName == '' }}
         run: >-
           gh workflow run --repo jimeh/homebrew-emacs-builds update-casks.yml
         env:
           GITHUB_TOKEN: ${{ secrets.TAP_REPO_TOKEN }}
+      - run: echo 'No DMG artifact available, was there a new commit to build?'
+        if: ${{ steps.dmg.outputs.result == 'fail' }}

README.md

@@ -8,11 +8,10 @@
 
 <p align="center">
   <a href="https://github.com/jimeh/emacs-builds/releases/latest"><img alt="GitHub release (stable)" src="https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fjimeh%2Fhomebrew-emacs-builds%2Fmeta%2FCasks%2Femacs-app%2Fshield.json"></a>
-  <a href="https://github.com/jimeh/emacs-builds/releases?q=emacs-28&expanded=true"><img alt="GitHub release (nightly@emacs-28)" src="https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fjimeh%2Fhomebrew-emacs-builds%2Fmeta%2FCasks%2Femacs-app-nightly-28%2Fshield.json"></a>
-  <br />
+  <a href="https://github.com/jimeh/emacs-builds/releases?q=pretest&expanded=true"><img alt="GitHub release (pretest)" src="https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fjimeh%2Fhomebrew-emacs-builds%2Fmeta%2FCasks%2Femacs-app-pretest%2Fshield.json"></a>
   <a href="https://github.com/jimeh/emacs-builds/releases?q=master&expanded=true"><img alt="GitHub release (nightly)" src="https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fjimeh%2Fhomebrew-emacs-builds%2Fmeta%2FCasks%2Femacs-app-nightly%2Fshield.json"></a>
+  <a href="https://github.com/jimeh/emacs-builds/releases?q=emacs-28&expanded=true"><img alt="GitHub release (nightly@emacs-28)" src="https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fjimeh%2Fhomebrew-emacs-builds%2Fmeta%2FCasks%2Femacs-app-nightly-28%2Fshield.json"></a>
   <a href="https://github.com/jimeh/emacs-builds/issues/7"><img alt="GitHub release (known good nightly)" src="https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fjimeh%2Fhomebrew-emacs-builds%2Fmeta%2FCasks%2Femacs-app-good%2Fshield.json"></a>
-  <br />
   <a href="https://github.com/jimeh/emacs-builds/issues"><img alt="GitHub issues" src="https://img.shields.io/github/issues-raw/jimeh/emacs-builds?style=flat&logo=github&logoColor=white"></a>
   <a href="https://github.com/jimeh/emacs-builds/pulls"><img alt="GitHub pull requests" src="https://img.shields.io/github/issues-pr-raw/jimeh/emacs-builds?style=flat&logo=github&logoColor=white"></a>
   <a href="https://github.com/jimeh/emacs-builds/releases"><img alt="GitHub all releases" src="https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fjimeh%2Femacs-builds%2Fmeta%2Ftotal-downloads%2Fshield.json"></a>
@@ -20,15 +19,14 @@
 
 <p align="center">
   <strong>
-    Self-contained Emacs.app builds for macOS, with native-compilation support
-    in nightly builds.
+    Self-contained Emacs.app builds for macOS, with native-compilation support.
   </strong>
 </p>
 
 ## Features
 
 - Self-contained Emacs.app application bundle, with no external dependencies.
-- Native-compilation ([gccemacs][]), nightly builds only.
+- Native compilation ([gccemacs][]), only in Emacs 28.x and later builds.
 - Native JSON parsing via libjansson.
 - SVG rendering via librsvg.
 - Various image formats are supported via macOS native image APIs.
@@ -56,9 +54,8 @@
 
 ## System Requirements
 
-- macOS 10.15.x or later (uses Rosetta2 on M1-based macs).
-- Homebrew `gcc` formula (nightly builds only).
-- Xcode Command Line Tools (nightly builds only).
+- macOS 10.15.x or later (uses Rosetta2 on Apple Silicon machines).
+- Xcode Command Line Tools for native compilation (Emacs 28.x and later).
 
 ## Installation
 
@@ -67,10 +64,10 @@
 See the [Releases][] page to download latest builds, or [here](latest) for the
 latest stable release.
 
-Nightly builds of Emacs are for the part just fine, but if you don't like living
-too close to the edge, see issue [#7 Known Good Nightly Builds][7] for a list of
-recent nightly builds which have been actively used by a living being without
-any issues.
+Nightly builds of Emacs are for the most part just fine, but if you don't like
+living too close to the edge, see issue [#7 Known Good Nightly Builds][7] for a
+list of recent nightly builds which have been actively used by a living being
+for a day or two without any obvious issues.
 
 [releases]: https://github.com/jimeh/emacs-builds/releases
 [latest]: https://github.com/jimeh/emacs-builds/releases/latest
@@ -85,6 +82,15 @@ any issues.
    brew tap jimeh/emacs-builds
    ```
 2. Install one of the available casks:
+   - `emacs-app` for the latest stable release of Emacs (does not include
+     native-comp at time of writing):
+     ```
+     brew install --cask emacs-app
+     ```
+   - `emacs-app-pretest` for the latest pretest build from Emacs:
+     ```
+     brew install --cask emacs-app-pretest
+     ```
    - `emacs-app-nightly` for the latest nightly build from Emacs' `master`
      branch:
      ```
@@ -99,11 +105,6 @@ any issues.
      ```
      brew install --cask emacs-app-nightly-28
      ```
-   - `emacs-app` for the latest stable release of Emacs (does not include
-     native-comp at time of writing):
-     ```
-     brew install --cask emacs-app
-     ```
 
 [7]: https://github.com/jimeh/emacs-builds/issues/7
 
@@ -155,6 +156,7 @@ Actions.
   https://github.com/jimeh/emacs-builds/blob/main/.github/workflows/build.yml
 
 Full history for all builds is available on GitHub Actions [here][actions].
+Build logs are only retained by GitHub for 90 days though.
 
 [actions]: https://github.com/jimeh/emacs-builds/actions