Add auto package github workflow

.github/workflows/package.yml

@@ -0,0 +1,44 @@
+name: "package"
+
+on:
+  push:
+    branches:
+      - "master"
+
+jobs:
+  package:
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+    runs-on: ${{matrix.os}}
+    steps:
+    - uses: actions/checkout@master
+      with:
+        fetch-depth: 0
+    - name: Package
+      shell: bash
+      run: make package
+    - name: Adjust variables
+      shell: bash
+      id: pkgvars
+      run: |
+        case "${{matrix.os}}" in
+          windows-latest)
+            pkgfile=`ls pkg/*.zip`
+            ;;
+          *)
+            pkgfile=`ls pkg/*.tar.xz`
+            ;;
+        esac
+        echo "::set-output name=pkgfile::$pkgfile";
+    - name: Upload pre release
+      uses: ncipollo/release-action@v1
+      with:
+        name: Latest Nelua in development
+        tag: latest
+        artifacts: ${{steps.pkgvars.outputs.pkgfile}}
+        token: ${{secrets.GITHUB_TOKEN}}
+        prerelease: true
+        allowUpdates: true
+        body:
+          Precompiled Nelua binary package rebuilt at every new commit in master branch.

.github/workflows/test.yml

@@ -20,6 +20,8 @@ jobs:
       CFLAGS: -Wextra -Werror
     steps:
     - uses: actions/checkout@master
+      with:
+        fetch-depth: 0
     - name: Show C compiler information
       run: ${{matrix.cc}} -v
     - name: Compile

Makefile

@@ -295,7 +295,7 @@ uninstall:
 
 # Utilities
 TAR_XZ=tar cfJ
-ZIP_DIR=zip -qr9
+ZIP_DIR=7z a
 
 # Package name
 ifeq ($(SYS), Windows)
@@ -325,12 +325,12 @@ ifeq ($(SYS), Windows)
 	$(INSTALL_EXE) nelua-lua.exe "$(PKGDIR)/$(PKGNAME)/nelua-lua.exe"
 	$(INSTALL_EXE) nelua.bat "$(PKGDIR)/$(PKGNAME)/nelua.bat"
 	$(RM_FILE) "$(PKGDIR)/$(PKGNAME).zip"
-	$(ZIP_DIR) "$(PKGDIR)/$(PKGNAME).zip" "$(PKGDIR)/$(PKGNAME)"
+	cd $(PKGDIR); $(ZIP_DIR) "$(PKGNAME).zip" "$(PKGNAME)"
 else
 	$(INSTALL_EXE) nelua-lua "$(PKGDIR)/$(PKGNAME)/nelua-lua"
 	$(INSTALL_EXE) nelua "$(PKGDIR)/$(PKGNAME)/nelua"
 	$(RM_FILE) "$(PKGDIR)/$(PKGNAME).tar.xz"
-	$(TAR_XZ) "$(PKGDIR)/$(PKGNAME).tar.xz" "$(PKGDIR)/$(PKGNAME)"
+	cd $(PKGDIR); $(TAR_XZ) "$(PKGNAME).tar.xz" "$(PKGNAME)"
 endif
 
 package-versioned: