From 8c102f6e5500c795d091e802e6809c466d4799f4 Mon Sep 17 00:00:00 2001
From: Nicolai Haug <nicolaihaug@yahoo.com>
Date: Tue, 12 Sep 2023 09:30:10 +0200
Subject: [PATCH 1/3] Add GCC problem matcher

---
 .github/workflows/nestbuildmatrix.yml | 10 +++++++++-
 gcc_problem_matcher.json              | 17 +++++++++++++++++
 2 files changed, 26 insertions(+), 1 deletion(-)
 create mode 100644 gcc_problem_matcher.json

diff --git a/.github/workflows/nestbuildmatrix.yml b/.github/workflows/nestbuildmatrix.yml
index d6d9362185..f2b3ccc7bb 100644
--- a/.github/workflows/nestbuildmatrix.yml
+++ b/.github/workflows/nestbuildmatrix.yml
@@ -570,11 +570,19 @@ jobs:
               -Dwith-libneurosim=${{ contains(matrix.use, 'libneurosim') && '$HOME/.cache/libneurosim.install' || 'OFF' }} \
               ..
 
+      - name: "Add GCC problem matcher"
+        run: |
+          echo "::add-matcher::gcc_problem_matcher.json"
+
       - name: "Build NEST"
         run: |
           cd "$NEST_VPATH"
           env
-          make VERBOSE=1
+          gcc-problem-matcher make VERBOSE=1
+
+      - name: "Remove GCC problem matcher"
+        run: |
+          echo "::remove-matcher owner=gcc-problem-matcher::"
 
       - name: "Install NEST"
         run: |
diff --git a/gcc_problem_matcher.json b/gcc_problem_matcher.json
new file mode 100644
index 0000000000..81995b4590
--- /dev/null
+++ b/gcc_problem_matcher.json
@@ -0,0 +1,17 @@
+{
+    "problemMatcher": [
+        {
+            "owner": "gcc-problem-matcher",
+            "pattern": [
+                {
+                    "regexp": "^(.*?):(\\d+):(\\d*):?\\s+(?:fatal\\s+)?(warning|error):\\s+(.*)$",
+                    "file": 1,
+                    "line": 2,
+                    "column": 3,
+                    "severity": 4,
+                    "message": 5
+                }
+            ]
+        }
+    ]
+}

From e885a4b87a0fbca073ecc90aa81e85e8f53bd195 Mon Sep 17 00:00:00 2001
From: Nicolai Haug <nicolaihaug@yahoo.com>
Date: Tue, 12 Sep 2023 09:36:36 +0200
Subject: [PATCH 2/3] Run GCC problem matcher

---
 .github/workflows/nestbuildmatrix.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/nestbuildmatrix.yml b/.github/workflows/nestbuildmatrix.yml
index f2b3ccc7bb..c9290af261 100644
--- a/.github/workflows/nestbuildmatrix.yml
+++ b/.github/workflows/nestbuildmatrix.yml
@@ -578,7 +578,7 @@ jobs:
         run: |
           cd "$NEST_VPATH"
           env
-          gcc-problem-matcher make VERBOSE=1
+          make VERBOSE=1
 
       - name: "Remove GCC problem matcher"
         run: |

From 297735da1753c986ca7e75c1801f9be7740c0a4c Mon Sep 17 00:00:00 2001
From: Nicolai Haug <nicolaihaug@yahoo.com>
Date: Tue, 12 Sep 2023 10:09:31 +0200
Subject: [PATCH 3/3] Add compiler problem matcher to macos build

---
 .github/workflows/nestbuildmatrix.yml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/.github/workflows/nestbuildmatrix.yml b/.github/workflows/nestbuildmatrix.yml
index c9290af261..9fb8c851fd 100644
--- a/.github/workflows/nestbuildmatrix.yml
+++ b/.github/workflows/nestbuildmatrix.yml
@@ -692,12 +692,20 @@ jobs:
               -Dwith-libneurosim=${{ contains(matrix.use, 'libneurosim') && '$HOME/.cache/libneurosim.install' || 'OFF' }} \
               ..
 
+      - name: "Add GCC problem matcher"
+        run: |
+          echo "::add-matcher::gcc_problem_matcher.json"
+
       - name: "Build NEST"
         run: |
           cd "$NEST_VPATH"
           env
           make VERBOSE=1
 
+      - name: "Remove GCC problem matcher"
+        run: |
+          echo "::remove-matcher owner=gcc-problem-matcher::"
+
       - name: "Install NEST"
         run: |
           cd "$NEST_VPATH"