Move the bigendian tests as a new step in existing workflow.

.github/workflows/bigendian.yml

@@ -1,27 +0,0 @@
-name: Test Big Endian.
-
-on: [push, pull_request]
-
-jobs:
-  one:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Setup multiarch/qemu-user-static
-      run: |
-        docker run --rm --privileged multiarch/qemu-user-static:register --reset
-    - name: ubuntu-core:s390x-focal
-      uses: docker://multiarch/ubuntu-core:s390x-focal
-      with:
-        args: >
-          bash -c
-          "
-          apt-get update -y && 
-          DEBIAN_FRONTEND=noninteractive TZ=Etc/UTC apt-get -y install tzdata &&
-          apt-get install -y automake libtool make gcc pkg-config bison git &&
-          git clone https://github.com/VirusTotal/yara &&
-          cd yara &&
-          ./bootstrap.sh &&
-          ./configure --disable-proc-scan &&
-          make &&
-          make check
-          "

.github/workflows/build.yml

@@ -124,3 +124,26 @@ jobs:
         run: bazel build @jansson//... //tests/...
       - name: Run tests
         run: bazel test --test_output=errors //tests/...
+
+  bigendian:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Setup multiarch/qemu-user-static
+      run: |
+        docker run --rm --privileged multiarch/qemu-user-static:register --reset
+    - name: ubuntu-core:s390x-focal
+      uses: docker://multiarch/ubuntu-core:s390x-focal
+      with:
+        args: >
+          bash -c
+          "
+          apt-get update -y && 
+          DEBIAN_FRONTEND=noninteractive TZ=Etc/UTC apt-get -y install tzdata &&
+          apt-get install -y automake libtool make gcc pkg-config bison git &&
+          git clone https://github.com/VirusTotal/yara &&
+          cd yara &&
+          ./bootstrap.sh &&
+          ./configure --disable-proc-scan &&
+          make &&
+          make check
+          "