From a0b53ca563de2f00dbffe5cd402ad4f2af5f082f Mon Sep 17 00:00:00 2001
From: firewave <firewave@users.noreply.github.com>
Date: Mon, 30 Sep 2024 16:07:17 +0200
Subject: [PATCH] s

---
 .github/workflows/CI-unixish.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/CI-unixish.yml b/.github/workflows/CI-unixish.yml
index 4d0aeea..050e1d7 100644
--- a/.github/workflows/CI-unixish.yml
+++ b/.github/workflows/CI-unixish.yml
@@ -24,6 +24,12 @@ jobs:
       run: |
           sudo apt-get update
           sudo apt-get install valgrind
+
+    - name: Install missing software on ubuntu (clang++)
+      if: matrix.os == 'ubuntu-24.04' && matrix.compiler == 'clang++'
+      run: |
+        sudo apt-get update
+        sudo apt-get install libc++-18-dev
           
     - name: make simplecpp
       run: make -j$(nproc)