Add CI: Ubuntu Build (#18)

Add a simple Ubuntu build to make sure PRs do not break Amrvis'
compilation.

Author: ax3l

.github/workflows/dependencies/gcc.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+#
+# Copyright 2022 The AMReX Community
+#
+# License: BSD-3-Clause-LBNL
+# Authors: Axel Huebl
+
+set -eu -o pipefail
+
+sudo apt-get -qqq update
+sudo apt-get install -y \
+    bison               \
+    build-essential     \
+    ca-certificates     \
+    gnupg               \
+    flex                \
+    libice-dev          \
+    libmotif-dev        \
+    libsm-dev           \
+    libx11-dev          \
+    libxext-dev         \
+    libxpm-dev          \
+    libxt-dev           \
+    make                \
+    pkg-config          \
+    python3             \
+    python3-pip         \
+    wget
+
+#python3 -m pip install -U pip setuptools wheel
+#python3 -m pip install -r requirements.txt

.github/workflows/ubuntu.yml

@@ -0,0 +1,29 @@
+name: 🐧 Ubuntu
+
+on: [push, pull_request]
+
+concurrency:
+  group: ${{ github.ref }}-${{ github.head_ref }}-ubuntu
+  cancel-in-progress: true
+
+jobs:
+  build_gcc:
+    name: GCC DP 2D Profiling
+    runs-on: ubuntu-20.04
+    if: github.event.pull_request.draft == false
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/checkout@v3
+      with:
+        repository: 'AMReX-Codes/amrex'
+        path: 'amrex'
+
+    - name: install dependencies
+      run: |
+        .github/workflows/dependencies/gcc.sh
+
+    - name: build
+      run: |
+        make -j 2             \
+          AMREX_HOME=./amrex  \
+          USE_PROFPARSER=TRUE