GitHub continuous integration

.github/workflows/test.yml

@@ -0,0 +1,25 @@
+# https://github.com/actions/checkout
+# https://docs.github.com/actions/using-workflows
+
+name: 'GitHub Continuous Integration'
+
+on: [push, pull_request]
+
+jobs:
+  macos:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install dependencies
+        run: brew install pkg-config sdl2
+      - name: Build & Test
+        run: make all test
+
+  ubuntu:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install dependencies
+        run: sudo apt-get install pkg-config libsdl2-dev
+      - name: Build & Test
+        run: make all test

Makefile

@@ -2,7 +2,7 @@
 CC        = clang -std=c99
 CPPFLAGS  = -MMD -MP -DSYNTH_LIB_ALONE
 CFLAGS    = -Wall -Wextra -pedantic -O3
-LDFLAGS   = 
+LDFLAGS   = -lm
 LDLIBS    = 
 # PREFIX = /usr/local
 

README.md

@@ -1,3 +1,5 @@
+[![](https://github.com/61315/resynthesizer/actions/workflows/test.yml/badge.svg)](https://github.com/61315/resynthesizer/actions/workflows/test.yml)
+
 # resynthesizer
 
 WIP