Moving gcc 7 out of circle ci (#1052)

.circleci/config.yml

@@ -2,15 +2,6 @@ version: 2.1
 
 # Reusable image / compiler definitions
 executors:
-  gcc7:
-    docker:
-      - image: gcc:7
-        environment:
-          CXX: g++
-          CC: gcc
-          BUILD_FLAGS: -j
-          CTEST_FLAGS: -j4 --output-on-failure
-
   gcc8:
     docker:
       - image: conanio/gcc8
@@ -113,11 +104,6 @@ commands:
 jobs:
 
   # static
-  gcc7:
-    description: Build and run tests on GCC 7 and AVX 2 with a cmake static build
-    executor: gcc7
-    environment: { CMAKE_FLAGS: -DSIMDJSON_GOOGLE_BENCHMARKS=ON -DSIMDJSON_BUILD_STATIC=ON }
-    steps: [ install_cmake, cmake_test, cmake_install_test ]
   justlib-gcc10:
     description: Build just the library, install it and do a basic test
     executor: gcc10
@@ -218,7 +204,7 @@ workflows:
   build_and_test:
     jobs:
       # full multi-implementation tests
-      - gcc7
+      #- gcc7 tested on GitHub actions
       - gcc10 # do not delete this as it tests our performance
       - clang6
       #- clang10 # this gets tested a lot below

.github/workflows/ubuntu18.yml

@@ -0,0 +1,22 @@
+name: Ubuntu 18.04 CI (GCC 7)
+
+on: [push]
+
+jobs:
+  ubuntu-build:
+    runs-on: ubuntu-18.04
+    steps:
+      - uses: actions/checkout@v2
+      - name: Setup cmake
+        uses: jwlawson/actions-setup-cmake@v1.0
+        with:
+          cmake-version: '3.9.x'
+      - name: Use cmake
+        run: |
+          mkdir build &&
+          cd build &&
+          cmake  -DSIMDJSON_GOOGLE_BENCHMARKS=ON -DSIMDJSON_BUILD_STATIC=ON -DCMAKE_INSTALL_PREFIX:PATH=destination ..  &&
+          cmake --build .   &&
+          ctest -j --output-on-failure .  &&
+          make install  &&
+          echo -e '#include <simdjson.h>\nint main(int argc,char**argv) {simdjson::dom::parser parser;simdjson::dom::element tweets = parser.load(argv[1]); }' > tmp.cpp && c++ -Idestination/include -Ldestination/lib -std=c++17 -Wl,-rpath,destination/lib -o linkandrun tmp.cpp -lsimdjson && ./linkandrun jsonexamples/twitter.json

.github/workflows/ubuntu20.yml

@@ -0,0 +1,22 @@
+name: Ubuntu 20.04 CI (GCC 9)
+
+on: [push]
+
+jobs:
+  ubuntu-build:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v2
+      - name: Setup cmake
+        uses: jwlawson/actions-setup-cmake@v1.0
+        with:
+          cmake-version: '3.9.x'
+      - name: Use cmake
+        run: |
+          mkdir build &&
+          cd build &&
+          cmake  -DSIMDJSON_GOOGLE_BENCHMARKS=ON -DSIMDJSON_BUILD_STATIC=ON -DCMAKE_INSTALL_PREFIX:PATH=destination ..  &&
+          cmake --build .   &&
+          ctest -j --output-on-failure .  &&
+          make install  &&
+          echo -e '#include <simdjson.h>\nint main(int argc,char**argv) {simdjson::dom::parser parser;simdjson::dom::element tweets = parser.load(argv[1]); }' > tmp.cpp && c++ -Idestination/include -Ldestination/lib -std=c++17 -Wl,-rpath,destination/lib -o linkandrun tmp.cpp -lsimdjson && ./linkandrun jsonexamples/twitter.json