Move CI to GitHub Actions.

Also, a few minor changes that are required to compile ABC under moder compilers.

2 files changed, 110 insertions, 0 deletions

diff --git a/.github/workflows/build-posix.yml b/.github/workflows/build-posix.yml
new file mode 100644
index 00000000..aa97aca2
--- /dev/null
+++ b/.github/workflows/build-posix.yml
@@ -0,0 +1,62 @@
+on: [push]
+
+jobs:
+
+  build-posix:
+    strategy:
+      matrix:
+        os: [macos-latest, ubuntu-latest]
+        use_namespace: [false, true]
+
+    runs-on: ${{ matrix.os }}
+
+    env:
+      MAKE_ARGS: ${{ matrix.use_namespace && 'ABC_USE_NAMESPACE=xxx' || '' }}
+      DEMO_ARGS: ${{ matrix.use_namespace && '-DABC_NAMESPACE=xxx' || '' }}
+      DEMO_GCC: ${{ matrix.use_namespace && 'g++ -x c++' || 'gcc' }}
+
+    steps:
+
+    - name: Git Checkout
+      uses: actions/checkout@v2
+      with:
+        submodules: recursive
+
+    - name: Install brew dependencies
+      run: |
+        HOMEBREW_NO_AUTO_UPDATE=1 brew install readline
+      if: ${{ contains(matrix.os, 'macos') }}
+
+    - name: Install APT dependencies
+      run: |
+        sudo apt install -y libreadline-dev
+      if: ${{ !contains(matrix.os, 'macos') }}
+
+    - name: Build Executable
+      run: |
+        make -j3 ${MAKE_ARGS} abc
+
+    - name: Test Executable
+      run: |
+        ./abc -c "r i10.aig; b; ps; b; rw -l; rw -lz; b; rw -lz; b; ps; cec"
+
+    - name: Build Library
+      run: |
+        make -j3 ${MAKE_ARGS} libabc.a
+
+    - name: Test Library
+      run: |
+        ${DEMO_GCC} ${DEMO_ARGS} -Wall -c src/demo.c -o demo.o
+        g++ -o demo demo.o libabc.a -lm -ldl -lreadline -lpthread
+        ./demo i10.aig
+
+    - name: Stage Executable
+      run: |
+       mkdir staging
+       cp abc libabc.a staging/
+
+    - name: Upload pacakge artifact
+      uses: actions/upload-artifact@v1
+      with:
+        name: package
+        path: staging/
diff --git a/.github/workflows/build-windows.yml b/.github/workflows/build-windows.yml
new file mode 100644
index 00000000..6312780d
--- /dev/null
+++ b/.github/workflows/build-windows.yml
@@ -0,0 +1,48 @@
+on: [push]
+
+jobs:
+
+  build-windows:
+
+    runs-on: windows-latest
+
+    steps:
+
+    - name: Git Checkout
+      uses: actions/checkout@v2
+      with:
+        submodules: recursive
+
+    - name: Process project files to compile on Github Actions
+      run: |
+        sed -i 's#ABC_USE_PTHREADS\"#ABC_DONT_USE_PTHREADS\" /D \"_ALLOW_KEYWORD_MACROS=1\"#g' *.dsp
+        awk 'BEGIN { del=0; } /# Begin Group "uap"/ { del=1; } /# End Group/ { if( del > 0 ) {del=0; next;} } del==0 {print;} ' abclib.dsp > tmp.dsp
+        copy tmp.dsp abclib.dsp
+        del tmp.dsp
+        unix2dos *.dsp
+
+    - name: Prepare MSVC
+      uses: bus1/cabuild/action/msdevshell@v1
+      with:
+        architecture: x86
+
+    - name: Upgrade project files to latest Visual Studio, ignoring upgrade errors, and build
+      run: |
+        devenv abcspace.dsw /upgrade  ; if (-not $? ) { cat UpgradeLog.htm }
+        msbuild abcspace.sln /m /nologo /p:Configuration=Release /p:PlatformTarget=x86
+
+    - name: Test Executable
+      run: |
+        _TEST\abc.exe -c "r i10.aig; b; ps; b; rw -l; rw -lz; b; rw -lz; b; ps; cec"
+
+    - name: Stage Executable
+      run: |
+       mkdir staging
+       copy _TEST/abc.exe staging/
+       copy UpgradeLog.htm staging/
+
+    - name: Upload pacakge artifact
+      uses: actions/upload-artifact@v1
+      with:
+        name: package
+        path: staging/