add ci workflow : build

.github/workflows/build.yml

@@ -0,0 +1,76 @@
+name: build
+
+on:
+  push:
+    branches: [ devel ]
+  pull_request:
+    branches: [ devel ]
+
+jobs:
+  build-linux-x64:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        build_type: [ Debug, Release ]
+
+    env:
+      BUILD_TYPE: ${{ matrix.build_type }}
+
+    steps:
+    - name: checkout
+      uses: actions/checkout@v2
+
+    - name: build
+      run: ./ci/build-ubuntu.sh
+
+    - name: upload_artifact
+      uses: actions/[email protected]
+      with:
+        path: ./output/*
+
+  build-windows-x64:
+    runs-on: windows-2019
+
+    strategy:
+      matrix:
+        build_type: [ Debug, Release ]
+
+    env:
+      BUILD_TYPE: ${{ matrix.build_type }}
+
+    steps:
+    - name: checkout
+      uses: actions/checkout@v2
+
+    - name: build
+      env:
+        GITHUB_SHA: ${{ github.sha }}
+      run: ci/build-win.bat
+
+    - name: upload_artifact
+      uses: actions/[email protected]
+      with:
+        path: ./output/*
+
+  build-darwin-x64:
+    runs-on: macos-latest
+
+    strategy:
+      matrix:
+        build_type: [ Debug, Release ]
+
+    env:
+      BUILD_TYPE: ${{ matrix.build_type }}
+
+    steps:
+    - name: checkout
+      uses: actions/checkout@v2
+
+    - name: build
+      run: ./ci/build-darwin.sh
+
+    - name: upload_artifact
+      uses: actions/[email protected]
+      with:
+        path: ./output/*

.gitignore

@@ -1,4 +1,6 @@
 /build
+/install
+/output
 /vendor
 compile_commands.json
 

ci/brew-llvm.toolchain.cmake

@@ -0,0 +1,3 @@
+set(CMAKE_C_COMPILER /usr/local/opt/llvm/bin/clang)
+set(CMAKE_CXX_COMPILER /usr/local/opt/llvm/bin/clang++)
+

ci/build-darwin.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+# use homebrew toolchain
+brew update
+brew install llvm
+
+# build & install the project
+mkdir -p build install
+cmake -B ./build -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_INSTALL_PREFIX=./install -DCMAKE_TOOLCHAIN_FILE=$(pwd)/ci/brew-llvm.toolchain.cmake
+cmake --build ./build --config $BUILD_TYPE
+cmake --install ./build --config $BUILD_TYPE
+
+# package the binary
+mkdir -p output
+tar -C ./install/bin -czvf ./output/zrp-darwin-$BUILD_TYPE-$(git rev-parse --short HEAD).tar.gz zclient zserver
+

ci/build-ubuntu.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# setup cmake & g++-11
+export DEBIAN_FRONTEND=noninteractive
+sudo apt-get update
+sudo apt-get install -y build-essential software-properties-common git
+sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
+sudo apt-get install -y g++-11 cmake
+sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-11 100 --slave /usr/bin/g++ g++ /usr/bin/g++-11 --slave /usr/bin/gcov gcov /usr/bin/gcov-11
+
+# build & install the project
+mkdir -p build install
+cmake -B ./build -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_INSTALL_PREFIX=./install -DCMAKE_TOOLCHAIN_FILE=$(pwd)/ci/gcc-static.toolchain.cmake
+cmake --build ./build --config $BUILD_TYPE
+cmake --install ./build --config $BUILD_TYPE
+
+# package the binary
+mkdir -p output
+tar -C ./install/bin -czvf ./output/zrp-linux-$BUILD_TYPE-$(git rev-parse --short HEAD).tar.gz zclient zserver
+

ci/build-win.bat

@@ -0,0 +1,6 @@
+mkdir build install output
+cmake -B build -DCMAKE_BUILD_TYPE=%BUILD_TYPE% -DCMAKE_INSTALL_PREFIX=install
+cmake --build build --config %BUILD_TYPE%
+cmake --install build --config %BUILD_TYPE%
+7z a -tzip output\zrp-windows-%BUILD_TYPE%-%GITHUB_SHA:~0,7%.zip .\install\bin\*
+

ci/gcc-static.toolchain.cmake

@@ -0,0 +1,5 @@
+set(CMAKE_C_COMPILER gcc)
+set(CMAKE_CXX_COMPILER g++)
+set(BUILD_SHARED_LIBS OFF)
+set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc -static-libstdc++ -static")
+