ci: Setup CI builds with Eask

.github/workflows/build.yml

@@ -1,37 +1,53 @@
 name: CI Build
 on: [ push, pull_request ]
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 env:
   CI: "true"
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
+    continue-on-error: ${{ matrix.experimental }}
     strategy:
       fail-fast: false
       matrix:
-        emacs_version:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        emacs-version:
         - 27.1
         - 27.2
         - 28.1
         - 28.2
-        - snapshot
+        experimental: [false]
+        include:
+          - os: ubuntu-latest
+            emacs-version: snapshot
+            experimental: true
+          - os: macos-latest
+            emacs-version: snapshot
+            experimental: true
+          - os: windows-latest
+            emacs-version: snapshot
+            experimental: true
     steps:
     - name: Install Emacs
-      uses: purcell/setup-emacs@master
+      uses: jcs090218/setup-emacs@master
       with:
-        version: ${{ matrix.emacs_version }}
-    - name: Install Cask
-      uses: conao3/setup-cask@master
+        version: ${{ matrix.emacs-version }}
+    - name: Install Eask
+      uses: emacs-eask/setup-eask@master
       with:
         version: 'snapshot'
     - name: Install Aspell
+      if: matrix.os == 'ubuntu-latest'
       run: sudo apt-get install -y aspell
     - name: Checkout treemacs
       uses: actions/checkout@v2
       with:
         repository: Alexander-Miller/treemacs
         path: treemacs
-    - name: Cask Install
-      run: cask --path treemacs install
+    - name: Eask Install
+      run: eask install-deps --dev
     - name: Checkdoc
       run: make -C treemacs checkdoc
     - name: Compile

.gitignore

@@ -1,3 +1,4 @@
 *.elc
-/.cask/
+/.eask/
+/dist/
 /performance-test/

Eask

@@ -0,0 +1,35 @@
+(package "treemacs"
+         "3.1"
+         "A tree style file explorer package")
+
+(website-url "https://github.com/Alexander-Miller/treemacs")
+
+(package-file "src/elisp/treemacs.el")
+(files "src/elisp/*.el" "src/extra/*.el")
+
+(script "test" "echo \"Error: no test specified\" && exit 1")
+
+(source 'gnu)
+(source 'melpa)
+
+(depends-on "dash")
+(depends-on "s")
+(depends-on "ace-window")
+(depends-on "pfuture")
+(depends-on "hydra")
+(depends-on "ht")
+(depends-on "cfrs")
+
+(development
+ (depends-on "all-the-icons")
+ (depends-on "evil")
+ (depends-on "projectile")
+ (depends-on "magit")
+ (depends-on "persp-mode")
+ (depends-on "perspective")
+ (depends-on "with-editor")
+ (depends-on "buttercup")
+ (depends-on "el-mock")
+ (depends-on "ert-runner"))
+
+(setq network-security-level 'low)  ; see https://github.com/jcs090218/setup-emacs-windows/issues/156#issuecomment-932956432

Makefile

@@ -1,92 +1,51 @@
 .POSIX:
 
 MAKEFLAGS += k
-CASK = cask
+EASK = eask
 EMACS ?= emacs
 
 NO_LOAD_WARNINGS = --eval "(defvar treemacs-no-load-time-warnings t)"
 SRC_DIR          = src/elisp
 EXTRA_DIR        = src/extra
 EMACSFLAGS       = -Q -batch -L $(SRC_DIR) $(NO_LOAD_WARNINGS)
-COMPILE_COMMAND  = --eval "(setq byte-compile-error-on-warn t)" -f batch-byte-compile
 CHECKDOC_COMMAND = -l "test/checkdock.el"
 LINT_DIR         = /tmp/treemacs
 LINT_FLAG        = --eval "(setq byte-compile-dest-file-function (lambda (f) (concat \"$(LINT_DIR)\" (file-name-nondirectory f) \"c\")))"
 TEST_COMMAND     = buttercup -L $(SRC_DIR) -L $(EXTRA_DIR) -L . $(NO_LOAD_WARNINGS)
 
-ELS  = $(SRC_DIR)/treemacs.el
-ELS += $(SRC_DIR)/treemacs-async.el
-ELS += $(SRC_DIR)/treemacs-bookmarks.el
-ELS += $(SRC_DIR)/treemacs-compatibility.el
-ELS += $(SRC_DIR)/treemacs-core-utils.el
-ELS += $(SRC_DIR)/treemacs-customization.el
-ELS += $(SRC_DIR)/treemacs-diagnostics.el
-ELS += $(SRC_DIR)/treemacs-dom.el
-ELS += $(SRC_DIR)/treemacs-extensions.el
-ELS += $(SRC_DIR)/treemacs-faces.el
-ELS += $(SRC_DIR)/treemacs-filewatch-mode.el
-ELS += $(SRC_DIR)/treemacs-follow-mode.el
-ELS += $(SRC_DIR)/treemacs-fringe-indicator.el
-ELS += $(SRC_DIR)/treemacs-header-line.el
-ELS += $(SRC_DIR)/treemacs-hydras.el
-ELS += $(SRC_DIR)/treemacs-icons.el
-ELS += $(SRC_DIR)/treemacs-interface.el
-ELS += $(SRC_DIR)/treemacs-logging.el
-ELS += $(SRC_DIR)/treemacs-macros.el
-ELS += $(SRC_DIR)/treemacs-mode.el
-ELS += $(SRC_DIR)/treemacs-mouse-interface.el
-ELS += $(SRC_DIR)/treemacs-persistence.el
-ELS += $(SRC_DIR)/treemacs-rendering.el
-ELS += $(SRC_DIR)/treemacs-scope.el
-ELS += $(SRC_DIR)/treemacs-tag-follow-mode.el
-ELS += $(SRC_DIR)/treemacs-tags.el
-ELS += $(SRC_DIR)/treemacs-themes.el
-ELS += $(SRC_DIR)/treemacs-visuals.el
-ELS += $(SRC_DIR)/treemacs-workspaces.el
-ELS += $(EXTRA_DIR)/treemacs-all-the-icons.el
-ELS += $(EXTRA_DIR)/treemacs-evil.el
-ELS += $(EXTRA_DIR)/treemacs-icons-dired.el
-ELS += $(EXTRA_DIR)/treemacs-magit.el
-ELS += $(EXTRA_DIR)/treemacs-persp.el
-ELS += $(EXTRA_DIR)/treemacs-perspective.el
-ELS += $(EXTRA_DIR)/treemacs-projectile.el
-ELS += $(EXTRA_DIR)/treemacs-tab-bar.el
-ELCS = $(ELS:.el=.elc)
-
 .PHONY: test compile checkdoc clean lint prepare clean-start .prepare-lint
 
 .ONESHELL:
 
 %.elc: %.el
 	@printf "Compiling $<\n"
-	$(CASK) exec $(EMACS) $(EMACSFLAGS) $(COMPILE_COMMAND) $<
+	$(EASK) compile --strict $<
 
-compile: prepare $(ELCS)
+compile: prepare
 
-.cask: Cask
+.eask: Eask
 	@echo Updating external dependencies...
-	@$(CASK) install
-	@$(CASK) update
-	@touch .cask
+	@$(EASK) install
+	@$(EASK) update
+	@touch .eask
 
-prepare: .cask
+prepare: .eask
 
 test: prepare
-	@$(CASK) exec $(TEST_COMMAND)
+	@$(EASK) exec $(TEST_COMMAND)
 
 clean:
-	@rm -f $(SRC_DIR)/*.elc
-	@rm -f $(EXTRA_DIR)/*.elc
+	@$(EASK) clean all
 
 lint: EMACSFLAGS += $(LINT_FLAG)
 lint: .prepare-lint compile checkdoc
 	@rm -rf $(LINT_DIR)
 
 checkdoc:
-	@$(CASK) exec $(EMACS) $(EMACSFLAGS) $(CHECKDOC_COMMAND)
+	@$(EASK) exec $(EMACS) $(EMACSFLAGS) $(CHECKDOC_COMMAND)
 
 clean-start: prepare
-	@$(CASK) exec $(EMACS) -Q -L $(SRC_DIR) --eval "(require 'treemacs)" &
+	@$(EASK) test activate
 
 .prepare-lint:
 	@rm -rf $(LINT_DIR)