Add CI build script for iOS

Author: withSang

.github/workflows/ios.yml

@@ -0,0 +1,46 @@
+name: FluidSynth iOS
+
+on:
+  pull_request:
+  push:
+    paths-ignore:
+      - '.azure/**'
+      - '.circleci/**'
+      - '.github/workflows/linux.yml'
+      - '.github/workflows/solaris.yml'
+      - '.github/workflows/windows.yml'
+      - '.github/workflows/sonarcloud.yml'
+      - '.cirrus.yml'
+      - 'README.md'
+
+env:
+  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
+  BUILD_TYPE: RelWithDebInfo
+  INSTALL_LOCATION: ${{github.workspace}}/fluidsynth_install
+
+# Use a bash shell so we can use the same syntax for environment variable
+# access regardless of the host operating system
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  build:
+    # The CMake configure and build commands are platform agnostic and should work equally
+    # well on Windows or Mac.  You can convert this to a matrix build if you need
+    # cross-platform coverage.
+    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
+    runs-on: macos-latest
+    steps:
+    - uses: actions/checkout@v5
+      with:
+        submodules: recursive
+
+    - name: Build
+      run: bash ios/build.sh
+
+    - name: Test
+      run: exit 0 # cmake --build build --target check
+
+    - name: Demo
+      run: exit 0 #cmake --build build --target demo

.github/workflows/linux.yml

@@ -9,6 +9,7 @@ on:
       - '.github/workflows/sonarcloud.yml'
       - '.github/workflows/solaris.yml'
       - '.github/workflows/windows.yml'
+      - '.github/workflows/ios.yml'
       - '.cirrus.yml'
       - 'README.md'
 

.github/workflows/solaris.yml

@@ -7,6 +7,9 @@ on:
       - '.azure/**'
       - '.circleci/**'
       - '.github/workflows/linux.yml'
+      - '.github/workflows/ios.yml'
+      - '.github/workflows/sonarcloud.yml'
+      - '.github/workflows/windows.yml'
       - '.cirrus.yml'
       - 'README.md'
 

.github/workflows/sonarcloud.yml

@@ -10,6 +10,7 @@ on:
       - '.github/workflows/linux.yml'
       - '.github/workflows/solaris.yml'
       - '.github/workflows/windows.yml'
+      - '.github/workflows/ios.yml'
       - '.cirrus.yml'
       - 'README.md'
   pull_request:

.github/workflows/windows.yml

@@ -10,6 +10,7 @@ on:
       - '.github/workflows/sonarcloud.yml'
       - '.github/workflows/solaris.yml'
       - '.github/workflows/linux.yml'
+      - '.github/workflows/ios.yml'
       - '.cirrus.yml'
       - 'README.md'
   release: