From 6ddfda8b0873d6a3878365b5f2fd1ba37199d4c3 Mon Sep 17 00:00:00 2001
From: Vedang Manerikar <ved.manerikar@gmail.com>
Date: Sun, 11 Apr 2021 19:25:21 +0530
Subject: (First Cut) Add a CircleCI config file for running tests

---
 .circleci/config.yml | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 Makefile             | 12 ++++++------
 2 files changed, 53 insertions(+), 6 deletions(-)
 create mode 100644 .circleci/config.yml

diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 0000000..1f143fc
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,47 @@
+version: 2.1
+
+# Default actions to perform on each Emacs version
+default: &default-steps
+  steps:
+    - checkout
+    - run: apt-get update && apt-get install -y gcc g++ make automake autoconf libpng-dev libz-dev libpoppler-glib-dev libpoppler-private-dev
+    - run: cask upgrade-cask || true
+    - run: emacs --version
+    - run: cask --version
+    - run: cask install
+    - run: make test
+
+# Enumerated list of Emacs versions
+jobs:
+  test-emacs-25:
+    docker:
+      - image: silex/emacs:25-ci-cask
+        entrypoint: bash
+    <<: *default-steps
+
+  test-emacs-26:
+    docker:
+      - image: silex/emacs:26-ci-cask
+        entrypoint: bash
+    <<: *default-steps
+
+  test-emacs-27:
+    docker:
+      - image: silex/emacs:27-ci-cask
+        entrypoint: bash
+    <<: *default-steps
+
+  test-emacs-master:
+    docker:
+      - image: silex/emacs:master-ci-cask
+        entrypoint: bash
+    <<: *default-steps
+
+workflows:
+  version: 2
+  ci-test-matrix:
+    jobs:
+      - test-emacs-25
+      - test-emacs-26
+      - test-emacs-27
+      - test-emacs-master
diff --git a/Makefile b/Makefile
index 1b50fee..b206e8e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-
+CASK = cask
 EMACS ?= emacs
 # Handle the mess when inside Emacs.
 unexport INSIDE_EMACS		#cask not like this.
@@ -15,21 +15,21 @@ version=$(shell sed -ne 's/^;\+ *Version: *\([0-9.]\)/\1/p' lisp/pdf-tools.el)
 pkgname=pdf-tools-$(version)
 pkgfile=$(pkgname).tar
 
-.PHONY: all clean distclean bytecompile test check melpa cask-install
+.PHONY: all clean distclean bytecompile test check melpa
 
 all: $(pkgfile)
 
 # Create a elpa package including the server
 $(pkgfile): .cask/$(emacs_version) server/epdfinfo lisp/*.el
-	cask package .
+	$(CASK) package .
 
 # Compile the Lisp sources
 bytecompile: .cask/$(emacs_version)
-	cask exec $(emacs) --batch -L lisp -f batch-byte-compile lisp/*.el
+	$(CASK) exec $(emacs) --batch -L lisp -f batch-byte-compile lisp/*.el
 
 # Run ERT tests
 test: all
-	PACKAGE_TAR=$(pkgfile) cask exec ert-runner
+	PACKAGE_TAR=$(pkgfile) $(CASK) exec ert-runner
 
 check: test
 
@@ -41,7 +41,7 @@ test-all: test test-autobuild
 
 # Init cask
 .cask/$(emacs_version):
-	cask install
+	$(CASK) install
 
 # Run the autobuild script (installing depends and compiling)
 autobuild:
-- 
cgit v1.0