From ed1d86e629c36075de9ce0a9f0fc0e193066f864 Mon Sep 17 00:00:00 2001
From: Andrew Simms <andrew.simms@nrel.gov>
Date: Thu, 30 Jan 2025 15:58:44 -0700
Subject: [PATCH] Actions: Set LD_LIBRARY_PATH on unix

---
 .github/workflows/unix_unit_tests.yml | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/unix_unit_tests.yml b/.github/workflows/unix_unit_tests.yml
index 6b311fa2..598b1aa9 100644
--- a/.github/workflows/unix_unit_tests.yml
+++ b/.github/workflows/unix_unit_tests.yml
@@ -95,6 +95,14 @@ jobs:
           touch mhkit_webread_cache/test.txt
           echo "Hello World" > mhkit_webread_cache/test.txt
 
+      - name: Setup MATLAB Library Path on Ubuntu
+        if: ${{ matrix.os == 'ubuntu-latest' }}
+        shell: bash -l {0}
+        run: |
+          echo "LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu:$LD_LIBRARY_PATH" >> "$GITHUB_ENV"
+          sudo apt-get update
+          sudo apt-get install -y libstdc++6
+
       - name: Set up MATLAB
         uses: matlab-actions/setup-matlab@v2
         with:
@@ -265,9 +273,17 @@ jobs:
       #   if: ${{ matrix.os == 'ubuntu-latest' }}
       #   run: echo "export LD_LIBRARY_PATH=/usr/local/MATLAB/${{ matrix.matlab-version }}/sys/os/glnxa64" >> "$GITHUB_ENV"
 
-      - name: Setup MATLAB Path on Ubuntu
+      # - name: Setup MATLAB Path on Ubuntu
+      #   if: ${{ matrix.os == 'ubuntu-latest' }}
+      #   run: echo "LD_PRELOAD=/lib/x86_64-linux-gnu/libstdc++.so.6" >> "$GITHUB_ENV"
+
+      - name: Setup MATLAB Library Path on Ubuntu
         if: ${{ matrix.os == 'ubuntu-latest' }}
-        run: echo "LD_PRELOAD=/lib/x86_64-linux-gnu/libstdc++.so.6" >> "$GITHUB_ENV"
+        shell: bash -l {0}
+        run: |
+          echo "LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu:$LD_LIBRARY_PATH" >> "$GITHUB_ENV"
+          sudo apt-get update
+          sudo apt-get install -y libstdc++6
 
       - name: Print Python executable
         shell: bash -l {0}