fix

Author: externl

.github/workflows/ci.yml

@@ -81,12 +81,18 @@ jobs:
       - name: Generate C++ Build Systems on ${{ matrix.os }}
         timeout-minutes: 5
         working-directory: ice-demos/cpp
-        run: find . -name CMakeLists.txt -execdir cmake -B build -S . -DIce_DEBUG=ON ";"
+        run: |
+            for dir in $(find . -name CMakeLists.txt -type d); do
+              cmake -B "$dir/build" -S "$dir" -DIce_DEBUG=ON
+            done
 
       - name: Build C++ Demos on ${{ matrix.os }}
         timeout-minutes: 20
         working-directory: ice-demos/cpp
-        run: find . -name CMakeLists.txt -type d -execdir cmake --build build ";"
+        run: |
+            for dir in $(find . -name CMakeLists.txt -type d); do
+              cmake --build "$dir/build"
+            done
 
       - name: Build C# Demos on ${{ matrix.os }}
         timeout-minutes: 20
@@ -120,5 +126,8 @@ jobs:
       - name: Build Swift Demos on ${{ matrix.os }}
         timeout-minutes: 20
         working-directory: ice-demos/swift
-        run: find . -name Package.swift -execdir swift build \;
+        run: |
+          for dir in $(find . -name Package.swift -type d); do
+            swift build --package-path "$dir"
+          done
         if: runner.os == 'macOS'