Bump vcpkg to 2025.12.12

.github/workflows/build-test-linux-vcpkg.yml

@@ -47,22 +47,22 @@ jobs:
       matrix:
         config: [Debug, Release]
         arch: [x64, arm64]
-        compiler: [Clang 19, GCC 11]
+        compiler: [Clang 20, GCC 11]
         full_config_build:
           - ${{ fromJSON( inputs.full_config_build ) }}
         exclude:
-          # Do not run Debug Clang 19 build on every commit (but only once a day)
+          # Do not run Debug Clang 20 build on every commit (but only once a day)
           - full_config_build: false
-            compiler: Clang 19
+            compiler: Clang 20
             config: Debug
           # Do not run Release GCC 11 build on every commit (but only once a day)
           - full_config_build: false
             compiler: GCC 11
             config: Release
         include:
-          - compiler: Clang 19
-            cxx-compiler: /usr/bin/clang++-19
-            c-compiler: /usr/bin/clang-19
+          - compiler: Clang 20
+            cxx-compiler: /usr/bin/clang++-20
+            c-compiler: /usr/bin/clang-20
             cxx-standard: 23
           - compiler: GCC 11
             cxx-compiler: /opt/rh/gcc-toolset-11/root/usr/bin/g++
@@ -206,19 +206,19 @@ jobs:
           upload_test_artifacts: ${{ inputs.upload_test_artifacts }}
 
       - name: Create Package
-        if: ${{ matrix.config == 'Release' && matrix.compiler == 'Clang 19' }}
+        if: ${{ matrix.config == 'Release' && matrix.compiler == 'Clang 20' }}
         run: |
           ./scripts/distribution_vcpkg.sh ${{ inputs.app_version }}
           mv meshlib_linux-vcpkg.tar.xz meshlib_linux-vcpkg-${{ matrix.arch }}.tar.xz
 
       - name: Extract Package
-        if: ${{ matrix.config == 'Release' && matrix.compiler == 'Clang 19' }}
+        if: ${{ matrix.config == 'Release' && matrix.compiler == 'Clang 20' }}
         run: |
           mkdir meshlib_install
           tar -xf meshlib_linux-vcpkg-${{ matrix.arch }}.tar.xz -C meshlib_install
 
       - name: Build C++ examples
-        if: ${{ matrix.config == 'Release' && matrix.compiler == 'Clang 19' }}
+        if: ${{ matrix.config == 'Release' && matrix.compiler == 'Clang 20' }}
         run: |
           cmake \
             -S examples/cpp-examples \
@@ -230,7 +230,7 @@ jobs:
             --parallel $(nproc)
 
       - name: Build C examples
-        if: ${{ matrix.config == 'Release' && matrix.compiler == 'Clang 19'}}
+        if: ${{ matrix.config == 'Release' && matrix.compiler == 'Clang 20'}}
         run: |
           cmake \
             -S examples/c-examples \
@@ -242,7 +242,7 @@ jobs:
             --parallel $(nproc)
 
       - name: Upload vcpkg Distribution
-        if: ${{ inputs.upload_artifacts && matrix.config == 'Release' && matrix.compiler == 'Clang 19' }}
+        if: ${{ inputs.upload_artifacts && matrix.config == 'Release' && matrix.compiler == 'Clang 20' }}
         uses: actions/upload-artifact@v6
         with:
           name: Distributives_linux-vcpkg-${{ matrix.arch }}
@@ -259,7 +259,7 @@ jobs:
           stats_file_suffix: -${{ steps.collect-runner-stats.outputs.job_id }}
 
       - name: Create and fix fake Wheel for NuGet
-        if: ${{ inputs.nuget_build_patch && matrix.arch == 'x64' && matrix.compiler == 'Clang 19' && matrix.config == 'Release' }}
+        if: ${{ inputs.nuget_build_patch && matrix.arch == 'x64' && matrix.compiler == 'Clang 20' && matrix.config == 'Release' }}
         shell: bash
         run: |
           python3 -m venv ./wheel_venv
@@ -268,7 +268,7 @@ jobs:
           python3 ./scripts/nuget_patch/patch_library_deps.py "./build/Release/bin/libMeshLibC2.so" "./patched_content/"
 
       - name: Upload NuGet files to Artifacts
-        if: ${{ inputs.nuget_build_patch && matrix.arch == 'x64' && matrix.compiler == 'Clang 19' && matrix.config == 'Release' }}
+        if: ${{ inputs.nuget_build_patch && matrix.arch == 'x64' && matrix.compiler == 'Clang 20' && matrix.config == 'Release' }}
         uses: actions/upload-artifact@v6
         with:
           name: DotNetPatchArchiveLinux-x64

.github/workflows/config.yml

@@ -9,7 +9,7 @@ on:
         value: "2024.10.21" # fixed version - refer 'vcpkg-auto-update.yml' for more info
       vs22_vcpkg_version:
         description: "vs22 vcpkg version"
-        value: "2025.10.17" # VCPKG-AUTO-UPDATE - refer 'vcpkg-auto-update.yml' for more info
+        value: "2025.12.12" # VCPKG-AUTO-UPDATE - refer 'vcpkg-auto-update.yml' for more info
       # automatically computed or tag-based values
       app_version:
         description: "Version without namespace: v1.2.3.4"
@@ -237,7 +237,7 @@ jobs:
 
           jq \
             --arg vs19 "2024.10.21" \
-            --arg vs22 "2025.10.17" \
+            --arg vs22 "2025.12.12" \
             '(.include[] | select(.["vcpkg-version"]=="__VCPKG_VERSION_VS19__") | .["vcpkg-version"]) = $vs19
             | (.include[] | select(.["vcpkg-version"]=="__VCPKG_VERSION_VS22__") | .["vcpkg-version"]) = $vs22' \
             "$MATRIX_FILE" > tmp.json

.github/workflows/distro-release.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: aws-micro
     env:
       vs19_vcpkg_version: "2024.10.21"
-      vs22_vcpkg_version: "2025.10.17"
+      vs22_vcpkg_version: "2025.12.12"
     outputs:
       app_version: ${{ steps.set.outputs.app_version }}
       release_tag: ${{ steps.set.outputs.release_tag }}

.github/workflows/pip-build.yml

@@ -33,7 +33,7 @@ on:
         type: boolean
 
 env:
-  VCPKG-VERSION: '2025.10.17'
+  VCPKG-VERSION: '2025.12.12'
   CUDA-VERSION: '12.0.1.52833'
   CUDA-MAJOR: '12'
   CUDA-MINOR: '0'

docker/rockylinux8-vcpkgDockerfile

@@ -1,4 +1,4 @@
-ARG VCPKG_VERSION=2025.10.17
+ARG VCPKG_VERSION=2025.12.12
 ARG VCPKG_TRIPLET=x64-linux-meshlib
 
 

docker/rockylinux9-vcpkgDockerfile

@@ -1,4 +1,4 @@
-ARG VCPKG_VERSION=2025.10.17
+ARG VCPKG_VERSION=2025.12.12
 ARG VCPKG_TRIPLET=x64-linux-meshlib
 
 

doxygen/general_pages/CppSetupGuide.dox

@@ -62,7 +62,7 @@ git checkout 2024.10.21
 \endcode
 If you're using **Visual Studio 2022**, you can use the latest version of vcpkg:
 \code{.cmd}
-git checkout 2025.10.17
+git checkout 2025.12.12
 \endcode
 The version `2024.10.21` is required only for compatibility with **Visual Studio 2019**.
    5. **Run the bootstrap script to build the** `vcpkg` **executable**: