Set CTest output on failure (#189)

.github/workflows/aarch64_linux.yml

@@ -20,6 +20,7 @@ jobs:
       fail-fast: false
     env:
       TARGET: ${{ matrix.targets[0] }}
+      CTEST_OUTPUT_ON_FAILURE: 1
     steps:
     - uses: actions/checkout@v2
     - name: Install Ninja

.github/workflows/arm_linux.yml

@@ -23,6 +23,7 @@ jobs:
       fail-fast: false
     env:
       TARGET: ${{ matrix.targets[0] }}
+      CTEST_OUTPUT_ON_FAILURE: 1
     steps:
     - uses: actions/checkout@v2
     - name: Install Ninja

.github/workflows/mips_linux.yml

@@ -22,6 +22,7 @@ jobs:
       fail-fast: false
     env:
       TARGET: ${{ matrix.targets[0] }}
+      CTEST_OUTPUT_ON_FAILURE: 1
     steps:
     - uses: actions/checkout@v2
     - name: Install Ninja

.github/workflows/windows_x86_64.yml

@@ -11,6 +11,8 @@ jobs:
   # Building using the github runner environement directly.
   msvc:
     runs-on: windows-latest
+    env:
+      CTEST_OUTPUT_ON_FAILURE: 1
     steps:
     - uses: actions/checkout@v2
     - name: Configure

.github/workflows/x86_darwin.yml

@@ -11,6 +11,8 @@ jobs:
   # Building using the github runner environement directly.
   xcode:
     runs-on: macos-latest
+    env:
+      CTEST_OUTPUT_ON_FAILURE: 1
     steps:
     - uses: actions/checkout@v2
     - name: Check cmake
@@ -25,6 +27,8 @@ jobs:
       run: cmake --build build --config Release --target install -v
   make:
     runs-on: macos-latest
+    env:
+      CTEST_OUTPUT_ON_FAILURE: 1
     steps:
     - uses: actions/checkout@v2
     - name: Check cmake

.github/workflows/x86_linux.yml

@@ -11,6 +11,8 @@ jobs:
   # Building using the github runner environement directly.
   make:
     runs-on: ubuntu-latest
+    env:
+      CTEST_OUTPUT_ON_FAILURE: 1
     steps:
     - uses: actions/checkout@v2
     - name: Check cmake