Fix triplet

.github/workflows/hosted-pure-workflow.yml

@@ -30,7 +30,7 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
         include:
           - os: windows-latest
-            triplet: x64-windows
+            triplet: x64-windows-static
           - os: ubuntu-latest
             triplet: x64-linux
           - os: macos-latest
@@ -45,6 +45,9 @@ jobs:
       VCPKG_DEFAULT_BINARY_CACHE: ${{ github.workspace }}/vcpkg/bincache
       # Let's use GitHub Action cache as storage for the vcpkg Binary Caching feature.
       VCPKG_BINARY_SOURCES: 'clear;x-gha,readwrite'
+      # Allow setting triplet to something else than platform's default
+      VCPKG_DEFAULT_TRIPLET: ${{ matrix.triplet }} 
+
 
     steps:
     # Set env vars needed for vcpkg to leverage the GitHub Action cache as a storage

CMakeLists.txt

@@ -1,4 +1,13 @@
 # CMakeLists.txt
+
+# Ensure to pick up the default triplet from the environment if any. This helps 
+# driving the vcpkg triplet in the same way either when starting vcpkg directly,
+# or when letting CMake start vcpkg at configure/generate time.
+# Note: this logic must happen before PROJECT command.
+if(DEFINED ENV{VCPKG_DEFAULT_TRIPLET} AND NOT DEFINED VCPKG_TARGET_TRIPLET)
+  set(VCPKG_TARGET_TRIPLET "$ENV{VCPKG_DEFAULT_TRIPLET}" CACHE STRING "The vcpkg triplet")
+endif()
+
 cmake_minimum_required(VERSION 3.20)
 project(khiops-gcs)
 
@@ -10,4 +19,6 @@ find_package(spdlog REQUIRED)
 add_library(khiopsdriver_file_gcs SHARED src/gcsplugin.cpp)
 add_executable(KhiopsPluginTest src/main.cpp)
 
-target_link_libraries(khiopsdriver_file_gcs PRIVATE google-cloud-cpp::storage PRIVATE spdlog::spdlog)
+target_link_libraries(khiopsdriver_file_gcs
+    PRIVATE google-cloud-cpp::storage
+    PRIVATE spdlog::spdlog)